CN107021404A - A kind of lift car with safety ventilation system - Google Patents
A kind of lift car with safety ventilation system Download PDFInfo
- Publication number
- CN107021404A CN107021404A CN201710385797.5A CN201710385797A CN107021404A CN 107021404 A CN107021404 A CN 107021404A CN 201710385797 A CN201710385797 A CN 201710385797A CN 107021404 A CN107021404 A CN 107021404A
- Authority
- CN
- China
- Prior art keywords
- compartment
- railway carriage
- air
- interior
- outlet chamber
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/024—Ventilation systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/001—Ventilation with exhausting air ducts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of lift car with safety ventilation system, including enclosure, interior railway carriage or compartment and air exchange system, the interior railway carriage or compartment is located inside enclosure, the sound panel of horizontal direction is provided with interior railway carriage or compartment top, the sound panel is identical with interior railway carriage or compartment horizontal direction cross section size and is fitted with interior railway carriage or compartment inwall, the air exchange system includes gas extraction system and gas handling system, the gas extraction system includes outlet chamber, blast pipe and aiutage, the outlet chamber is located between interior compartment top face and sound panel, the first air inducing fan is provided with outlet chamber, the first motor is provided with above outlet chamber, the output shaft of first motor is connected with the first air inducing fan, the present apparatus is by setting the air exchange system being made up of gas extraction system and gas handling system, air replacing is carried out to the car of closing, by setting the first screen pack, second screen pack, outlet chamber and purification with guide plate are managed, air is avoided to enter dust in interior railway carriage or compartment when changing, ensure the comfort level of passenger.
Description
Technical field
The present invention relates to elevator, specifically a kind of lift car with safety ventilation system.
Background technology
With the quickening of urbanization process, elevator turns into indispensable instrument in city, has different people to go out daily
Enter elevator, be a space more closed after being closed due to elevator cab door, cause air in car to be difficult to carry out more with extraneous
The problem of changing, some elevators improve air by top fan exhaust, but exist be：Air in elevator passes through fan
Bring into and dust is easily accumulated in elevator interior, elevator, cause the air quality in elevator to reduce, it is healthy to people to produce
Adverse effect, and elevator exchanges less with extraneous air, such as benzene of organic matter present in it etc. can not volatilize away, pass through wind
Fan is brought into elevator, and peculiar smell is big and influence passenger healthy, and when the emergencies such as fire occur in elevator,
Outside flue gas can be quickly entered in car, and the safety to passenger causes great threat.
The content of the invention
It is an object of the invention to provide a kind of lift car with safety ventilation system, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of lift car with safety ventilation system, including enclosure, interior railway carriage or compartment and air exchange system, the interior railway carriage or compartment are located at outer
Inside railway carriage or compartment, the sound panel of horizontal direction is provided with interior railway carriage or compartment top, the sound panel is identical with interior railway carriage or compartment horizontal direction cross section size
And fitted with interior railway carriage or compartment inwall, the air exchange system includes gas extraction system and gas handling system, and the gas extraction system includes outlet chamber, row
Tracheae and aiutage, the outlet chamber are located between interior compartment top face and sound panel, and the first air inducing fan is provided with outlet chamber,
The first motor is provided with above outlet chamber, the output shaft of first motor is connected with the first air inducing fan, the blast pipe position
It is connected on the right side of outlet chamber and with outlet chamber, aiutage is located on the right side of blast pipe and blast pipe is connected with aiutage, described
It is located at aiutage right openings on the wall of enclosure side, is provided with aiutage right openings in the first screen pack, the aiutage
Portion is provided with two guide plates, and two guide plates are parallel to each other and are obliquely installed with vertical plane in 15 ° of angles, two guide plate difference
On aiutage top surface and bottom surface；The gas handling system includes inlet chamber, air inlet pipe and connecting tube, and the inlet chamber is located at
Between enclosure and interior railway carriage or compartment, inlet chamber lower end is in bucket-shaped and stretched into inside interior railway carriage or compartment, in inlet chamber top open part provided with the second filtering
Net, is provided with the second air inducing fan in inlet chamber, and be used for driving the second air inducing fan to rotate second is provided with below inlet chamber
Motor, second motor is fixed on sound panel, and the air inlet pipe is located at inlet chamber lower left side and is connected with inlet chamber,
The air inlet pipe other end is through interior railway carriage or compartment side wall and stretches between enclosure and interior railway carriage or compartment, and the connecting tube is located between enclosure and interior railway carriage or compartment, even
Lower end is taken over being connected inside interior railway carriage or compartment, provided with purification pipe between connecting tube upper end and air inlet pipe lower end, is provided with purification pipe
Active carbon filler.
It is used as further scheme of the invention：The outlet chamber left upper portion is oblique.
It is used as further scheme of the invention：Dust cover is provided with above second screen pack, the dust cover is fixed
On outer compartment top face.
It is used as further scheme of the invention：The purification pipe is connected with connecting tube and air inlet pipe by flange.
It is used as further scheme of the invention：Maintenance door is offered on the interior railway carriage or compartment side wall.
Compared with prior art, the beneficial effects of the invention are as follows：The present apparatus is by setting by gas extraction system and gas handling system
The air exchange system of composition, air replacing is carried out to the car of closing, by setting the first screen pack, the second screen pack, with leading
Managed to the outlet chamber and purification of plate, it is to avoid enter dust in interior railway carriage or compartment when air is changed, it is ensured that the comfort level of passenger, protect simultaneously
The relative closure situation in car is demonstrate,proved, the entrance of external dust is further reduced, and make elevator safer.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Railway carriage or compartment in 1- enclosures in figure, 2-, the screen packs of 3- first, 4- guide plates, 5- aiutages, 6- sound panels, 7- blast pipes, 8-
Outlet chamber, 9- the first air inducing fans, the motors of 10- first, 11- dust covers, the screen packs of 12- second, 13- inlet chambers, the electricity of 14- second
Machine, 15- the second air inducing fans, 16- air inlet pipe, 17- purification pipes, 18- connecting tubes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of lift car with safety ventilation system, including it is enclosure 1, interior
Railway carriage or compartment 2 and air exchange system, the interior railway carriage or compartment 2 be located at enclosure 1 inside, the interior top of railway carriage or compartment 2 be provided with horizontal direction sound panel 6, it is described every
Soundboard 6 is identical with the interior horizontal direction cross section size of railway carriage or compartment 2 and is fitted with the interior inwall of railway carriage or compartment 2, and the air exchange system includes gas extraction system
And gas handling system, the gas extraction system include outlet chamber 8, blast pipe 7 and aiutage 5, the outlet chamber 8 be located at the interior top surface of railway carriage or compartment 2
Between sound panel 6, the first air inducing fan 9 is provided with the outlet chamber 8, the first motor 10 is provided with the top of outlet chamber 8, described the
The output shaft of one motor 10 is connected with the first air inducing fan 9, the blast pipe 7 be located at the right side of outlet chamber 8 and with the phase of outlet chamber 8
Connection, aiutage 5 is located at the right side of blast pipe 7 and blast pipe 7 is connected with aiutage 5, is located at the right openings of aiutage 5
On the side wall of enclosure 1, the first screen pack 3 is provided with the right openings of aiutage 5, the inside of aiutage 5 is provided with two guide plates
4, two guide plates 4 are parallel to each other and are obliquely installed with vertical plane in 15 ° of angles, and two guide plates 4 are separately mounted to aiutage 5
On top surface and bottom surface, guide plate 4 will be separated into the passage of bending in aiutage 5；When needing to being exhausted in lift car, open
Dynamic first motor 10, drives the first air inducing fan 9 to rotate, and the air in interior railway carriage or compartment 2 is moved upwardly into outlet chamber 8 and in air-flow
Effect is lower to be entered outside the final discharge car of aiutage 5 by blast pipe 7, and the left upper portion of outlet chamber 8 is oblique；
The gas handling system includes inlet chamber 13, air inlet pipe 16 and connecting tube 18, and the inlet chamber 13 is located at enclosure 1 and interior
Between railway carriage or compartment 2, the lower end of inlet chamber 13 is in bucket-shaped and stretched into inside interior railway carriage or compartment 2, and the second screen pack is provided with the top open part of inlet chamber 13
12, the top of the second screen pack 12 is provided with dust cover 11, and the dust cover 11 is fixed on the top surface of enclosure 1, in inlet chamber 13
The second air inducing fan 15 is inside provided with, the second motor for being used for driving the second air inducing fan 15 to rotate is provided with below inlet chamber 13
14, second motor 14 is fixed on sound panel 6, the air inlet pipe 16 be located at the lower left side of inlet chamber 13 and with inlet chamber 13
It is connected, the other end of air inlet pipe 16 is through the interior side wall of railway carriage or compartment 2 and stretches between enclosure 1 and interior railway carriage or compartment 2, the connecting tube 18 is located at enclosure
Between 1 and interior railway carriage or compartment 2, the lower end of connecting tube 18 is provided with being connected inside interior railway carriage or compartment 2 between the upper end of connecting tube 18 and the lower end of air inlet pipe 16
Pipe 17 is purified, the purification pipe 17 is connected with connecting tube 18 and air inlet pipe 16 by flange, and activated carbon is provided with purification pipe 17
Filler, offered on the interior side wall of railway carriage or compartment 2 maintenance door be used for carry out purify pipe 17 replacing；When air in car is discharged, lead to
Change fresh air in the inside railway carriage or compartment 2 of gas handling system is crossed, starts the second motor 14, drives the second air inducing fan 15 to rotate outside car
In portion's elevator in air suction inlet chamber 13, air is entered in interior railway carriage or compartment 2 under airflow function by air inlet pipe 16 and connecting tube 18,
And air is purified by purifying pipe 17；In air inlet and exhaust process, the first screen pack 3 and the energy of the second screen pack 12
The dust in the external electrical stair shaft of enclosure 1 is prevented effectively to enter in interior railway carriage or compartment 2.
The present invention operation principle be：The present apparatus by setting the air exchange system being made up of gas extraction system and gas handling system,
Air replacing is carried out to the car of closing, by setting the first screen pack 3, the second screen pack 12, the outlet chamber with guide plate 4
8 and purification pipe 17, it is to avoid air change when interior railway carriage or compartment 2 in enter dust, it is ensured that the comfort level of passenger, at the same ensure car in
Relative closure situation, further reduce the entrance of external dust, and make elevator safer.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of lift car with safety ventilation system, including enclosure, interior railway carriage or compartment and air exchange system, it is characterised in that described
Interior railway carriage or compartment is located inside enclosure, is provided with the sound panel of horizontal direction on interior railway carriage or compartment top, the sound panel and interior railway carriage or compartment horizontal direction are transversal
Face size is identical and is fitted with interior railway carriage or compartment inwall, and the air exchange system includes gas extraction system and gas handling system, the gas extraction system bag
Air cavity, blast pipe and aiutage are included, the outlet chamber is located between interior compartment top face and sound panel, and first is provided with outlet chamber
Air inducing fan, is provided with the first motor above outlet chamber, and the output shaft of first motor is connected with the first air inducing fan, institute
Blast pipe is stated on the right side of outlet chamber and is connected with outlet chamber, aiutage is located on the right side of blast pipe and blast pipe and aiutage phase
It is located at connection, the aiutage right openings on the wall of enclosure side, the first screen pack is provided with aiutage right openings, it is described
Provided with two guide plates inside aiutage, two guide plates are parallel to each other and are obliquely installed with vertical plane in 15 ° of angles, and two are led
It is separately mounted to plate on aiutage top surface and bottom surface；The gas handling system include inlet chamber, air inlet pipe and connecting tube, it is described enter
Air cavity is located between enclosure and interior railway carriage or compartment, and inlet chamber lower end is in bucket-shaped and stretched into inside interior railway carriage or compartment, is provided with inlet chamber top open part
Second screen pack, is provided with the second air inducing fan in inlet chamber, and being provided with below inlet chamber is used to drive the second air inducing fan to turn
The second dynamic motor, second motor is fixed on sound panel, and the air inlet pipe is located at inlet chamber lower left side and and air inlet
Chamber is connected, and the air inlet pipe other end is through interior railway carriage or compartment side wall and stretches between enclosure and interior railway carriage or compartment, and the connecting tube is located at enclosure and interior
Between railway carriage or compartment, connecting tube lower end inside interior railway carriage or compartment with being connected, provided with purification pipe between connecting tube upper end and air inlet pipe lower end, in purification
Active carbon filler is provided with pipe.
2. a kind of lift car with safety ventilation system according to claim 1, it is characterised in that the outlet chamber
Left upper portion is oblique.
3. a kind of lift car with safety ventilation system according to claim 1, it is characterised in that second mistake
Dust cover is provided with above filter screen, the dust cover is fixed on enclosure top surface.
4. a kind of lift car with safety ventilation system according to claim 1, it is characterised in that the purification pipe
It is connected with connecting tube and air inlet pipe by flange.
5. a kind of lift car with safety ventilation system according to claim 1, its feature is characterized in that, described
Maintenance door is offered on the wall of interior railway carriage or compartment side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710385797.5A CN107021404A (en) | 2017-05-26 | 2017-05-26 | A kind of lift car with safety ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710385797.5A CN107021404A (en) | 2017-05-26 | 2017-05-26 | A kind of lift car with safety ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107021404A true CN107021404A (en) | 2017-08-08 |
Family
ID=59529898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710385797.5A Pending CN107021404A (en) | 2017-05-26 | 2017-05-26 | A kind of lift car with safety ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107021404A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585664A (en) * | 2017-09-28 | 2018-01-16 | 布劳恩电梯有限公司 | Elevator circulation ventilation structure |
| CN107628511A (en) * | 2017-09-28 | 2018-01-26 | 布劳恩电梯有限公司 | A kind of adjustable ventilation type elevator |
| CN107814295A (en) * | 2017-11-14 | 2018-03-20 | 苏州科达液压电梯有限公司 | The anti-clean elevator car cab of feeling oppressed that a kind of easy access is changed |
| CN107915105A (en) * | 2017-11-22 | 2018-04-17 | 凌海峰 | A kind of elevator ventilation device |
| CN109132763A (en) * | 2018-10-16 | 2019-01-04 | 苏州德奥电梯有限公司 | A kind of fire safety elevator |
| CN110155860A (en) * | 2018-04-04 | 2019-08-23 | 浙江德高电梯有限公司 | A kind of cell skyscraper lifting type elevator |
| CN110386536A (en) * | 2019-07-30 | 2019-10-29 | 中山市鑫海精密制造科技有限公司 | A kind of elevator car ceiling and lift car |
| CN110980480A (en) * | 2019-12-25 | 2020-04-10 | 佛山市高明区安承升降装备研究院 | Ventilation system for elevator |
| CN112047223A (en) * | 2020-09-30 | 2020-12-08 | 深圳市今典建筑科技有限公司 | Epidemic prevention elevator system |
| CN114275642A (en) * | 2021-10-29 | 2022-04-05 | 江苏省句容中等专业学校 | Elevator alarm device for building electrical equipment |
| CN114811787A (en) * | 2022-05-25 | 2022-07-29 | 江苏省方正电梯有限公司 | Elevator car with self-cleaning function |
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| CN203794414U (en) * | 2014-04-29 | 2014-08-27 | 苏州中远电梯有限公司 | Noise-reduction ventilating structure for car of elevator |
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| CN204702366U (en) * | 2015-06-17 | 2015-10-14 | 贵州天义电梯成套设备有限公司 | A kind of lift car with emergent scavenger fan |
| CN204737559U (en) * | 2015-07-14 | 2015-11-04 | 苏州默顿快速电梯有限公司 | Clean elevator |
| CN205425283U (en) * | 2016-03-19 | 2016-08-03 | 张小霞 | Air purifying device for elevator car |
| CN205906895U (en) * | 2016-07-30 | 2017-01-25 | 广州市高比电梯装饰工程有限公司 | Elevator car top structure |
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| CN204111131U (en) * | 2013-08-26 | 2015-01-21 | 尹一植 | Be arranged at the read out instrument of the wall of lift car |
| CN203794414U (en) * | 2014-04-29 | 2014-08-27 | 苏州中远电梯有限公司 | Noise-reduction ventilating structure for car of elevator |
| CN204079185U (en) * | 2014-09-12 | 2015-01-07 | 孙国光 | Energy-saving ventilating air elevator car structure |
| CN204588389U (en) * | 2015-01-23 | 2015-08-26 | 浙江南奥电梯有限公司 | The lift car that can ventilate |
| CN204702366U (en) * | 2015-06-17 | 2015-10-14 | 贵州天义电梯成套设备有限公司 | A kind of lift car with emergent scavenger fan |
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| CN205425283U (en) * | 2016-03-19 | 2016-08-03 | 张小霞 | Air purifying device for elevator car |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107628511A (en) * | 2017-09-28 | 2018-01-26 | 布劳恩电梯有限公司 | A kind of adjustable ventilation type elevator |
| CN107585664A (en) * | 2017-09-28 | 2018-01-16 | 布劳恩电梯有限公司 | Elevator circulation ventilation structure |
| CN107814295A (en) * | 2017-11-14 | 2018-03-20 | 苏州科达液压电梯有限公司 | The anti-clean elevator car cab of feeling oppressed that a kind of easy access is changed |
| CN107915105B (en) * | 2017-11-22 | 2019-06-18 | 深圳市兴海机电工程有限公司 | A kind of elevator ventilation device |
| CN107915105A (en) * | 2017-11-22 | 2018-04-17 | 凌海峰 | A kind of elevator ventilation device |
| CN110155860A (en) * | 2018-04-04 | 2019-08-23 | 浙江德高电梯有限公司 | A kind of cell skyscraper lifting type elevator |
| CN109132763A (en) * | 2018-10-16 | 2019-01-04 | 苏州德奥电梯有限公司 | A kind of fire safety elevator |
| CN110386536A (en) * | 2019-07-30 | 2019-10-29 | 中山市鑫海精密制造科技有限公司 | A kind of elevator car ceiling and lift car |
| CN110980480A (en) * | 2019-12-25 | 2020-04-10 | 佛山市高明区安承升降装备研究院 | Ventilation system for elevator |
| CN112047223A (en) * | 2020-09-30 | 2020-12-08 | 深圳市今典建筑科技有限公司 | Epidemic prevention elevator system |
| CN114275642A (en) * | 2021-10-29 | 2022-04-05 | 江苏省句容中等专业学校 | Elevator alarm device for building electrical equipment |
| CN114275642B (en) * | 2021-10-29 | 2024-02-27 | 江苏省句容中等专业学校 | Elevator alarm device for building electricity |
| CN114811787A (en) * | 2022-05-25 | 2022-07-29 | 江苏省方正电梯有限公司 | Elevator car with self-cleaning function |
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Application publication date: 20170808 |
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