CN203959602U - The aeration structure of elevator ceiling - Google Patents
The aeration structure of elevator ceiling Download PDFInfo
- Publication number
- CN203959602U CN203959602U CN201420438314.5U CN201420438314U CN203959602U CN 203959602 U CN203959602 U CN 203959602U CN 201420438314 U CN201420438314 U CN 201420438314U CN 203959602 U CN203959602 U CN 203959602U
- Authority
- CN
- China
- Prior art keywords
- lift car
- air
- aeration structure
- mentioned
- ceiling
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses the aeration structure in a kind of lift car system, a kind of aeration structure of elevator ceiling particularly, the ceiling part that comprises lift car, wherein in ceiling part, be provided with the ventilating path for lift car inside and outside circulation of air, in the cross-wise direction of above-mentioned ventilating path every being provided with the active carbon layer wrapping up by eptfe film.It has solved the technical matters of " ventilating path of lift car is effectively removed peculiar smell and the dust in ventilating air ", the aeration structure of the elevator ceiling that the utility model obtains, thereby under the circulation of air prerequisite in guaranteeing lift car, the air quality that can effectively guarantee to enter again lift car.
Description
Technical field
The utility model relates to the aeration structure of aeration structure, particularly a kind of elevator ceiling in a kind of lift car system.
Background technology
Lift car ceiling generally includes and allows air-flow mobile breather pipe or air flue between lift car and elevator hoistways.Ventilating fan promotes the air-flow velocity in air flue.Conventionally, in use the air in elevator hoistways directly enters in lift car through breather pipe or air flue, promotes the circulation of air in lift car.But in actual use because the air in elevator hoistways is often being mingled with dense machine oil taste and/or iron rust taste, also can carry a large amount of granule dusts simultaneously, therefore above-mentioned air will directly enter in lift car, affect the air quality in lift car, thereby affect the riding quality of whole elevator.
Utility model content
The purpose of this utility model is that a kind of aeration structure of elevator ceiling is provided in order to solve above-mentioned the deficiencies in the prior art, and this aeration structure can be removed the peculiar smell in ventilating air effectively, filters out airborne granule dust simultaneously.
To achieve these goals, the aeration structure of the designed a kind of elevator ceiling of the utility model, the ceiling part that comprises lift car, wherein in ceiling part, be provided with the ventilating path for lift car inside and outside circulation of air, in the cross-wise direction of above-mentioned ventilating path every being provided with the active carbon layer wrapping up by eptfe film.
Expanded PTFE in above-mentioned (expanded PTFE) is a kind of novel medical macromolecular materials, by teflon resin drawn, foaming, made, it has very high waterproof and dustproof and the performance of ventilation, so air filtering granule foreign effectively when seeing through above-mentioned film; The active carbon simultaneously wrapping up in eptfe film is again a kind of very tiny carbon granule, there is very large face area, and in carbon granule, also has more tiny hole---capillary tub, this capillary tub has very strong adsorption power, because the face area of carbon granule is very large, so can fully contact with gas (impurity), when these gases (impurity), encounter capillary tub and be adsorbed, aseptic, effectively removes the peculiar smell that air is being carried secretly.
In use for some time, in order to collect easily the granule dust being deposited in outside eptfe film, promote stability in use of the present utility model and validity, in the ceiling part of above-mentioned lift car, be also provided with dust collecting box, this dust collecting box is connected by an airduct and described ventilating path, wherein the interface of airduct and ventilating path is positioned at the top of active carbon layer, and is serially connected with negative-pressure air fan on described airduct.
As further improvement, above-mentioned ventilating path is an air flue, this air flue has comprised the first wind passage mouth and the first baffle plate being positioned on ceiling part end face and has been positioned at the second wind passage mouth and the second baffle on its bottom surface, wherein the first baffle plate and second baffle are between above-mentioned the first wind passage mouth and the second wind passage mouth, and mutual skew symmetry between the two, one end of active carbon layer is fixed on the first above-mentioned baffle plate, and the interface of described airduct is positioned at the top of this fixed end, its other end is fixed on above-mentioned second baffle.Air flue in this preferred version adopts the first wind passage mouth and the second wind passage mouth mutually departing from, and the first right baffle plate of monoclinic phase and second baffle are set in the intermediate cavity between the first wind passage mouth and the second wind passage mouth the air of flowing through is carried out to water conservancy diversion, the air flow process of this air flue of making to flow through increases, thereby reduced the hoistway noise that enters lift car through air flue, improved the riding quality of lift car integral body.
The aeration structure of the elevator ceiling that the utility model obtains, in the cross-wise direction of the ventilating path for the inside and outside circulation of air of lift car, established the active carbon layer wrapping up by eptfe film, make the air in elevator hoistways first can be by eptfe film elimination granule foreign before entering lift car, the peculiar smell of simultaneously except deentrainment by active carbon layer again, thereby under the circulation of air prerequisite in guaranteeing lift car, the air quality that can effectively guarantee to enter again lift car.Above-mentioned ventilating path is preferentially selected the air duct structure of air long flow path simultaneously, is in order farthest to reduce the impact of noise on lift car in elevator hoistways, so that the riding quality of maximum hoisting elevator car.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the aeration structure of embodiment 1 a kind of elevator ceiling that provides;
Fig. 2 is the local enlarged diagram at A place in Fig. 1;
Fig. 3 is the schematic diagram of the aeration structure of embodiment 2 a kind of elevator ceiling that provides;
Fig. 4 is the schematic diagram of the aeration structure of embodiment 3 a kind of elevator ceiling that provides.
In figure: lift car 1, ceiling part 2, end face 2-1, bottom surface 2-2, the first wind passage mouth 3, the first baffle plate 4, the second wind passage mouth 5, second baffle 6, active carbon layer 7, breather pipe 8, eptfe film 9, airduct 10, negative-pressure air fan 11, dust collecting box 12, interface 13.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment 1:
As shown in Figure 1, the aeration structure of a kind of elevator ceiling that the present embodiment provides, the ceiling part 2 that comprises lift car 1, wherein in ceiling part 2, be provided with the ventilating path for lift car 1 inside and outside circulation of air, above-mentioned ventilating path is the breather pipe 8 that straight line extends through ceiling part 2 in the present embodiment, as shown in Figure 2, in the cross-wise direction of above-mentioned breather pipe 8 every being provided with the active carbon layer 7 wrapping up by eptfe film 9.
Embodiment 2:
The aeration structure of a kind of elevator ceiling providing in the present embodiment, its general structure is consistent with embodiment 1, as shown in Figure 3, but in use for some time, in order to collect easily the granule dust being deposited in outside eptfe film 9, promote stability in use of the present utility model and validity, in the ceiling part 2 of above-mentioned lift car 1, be also provided with dust collecting box 12, this dust collecting box 12 is connected by an airduct 10 and described breather pipe 8, wherein both interfaces 13 of airduct 10 and breather pipe 8 are positioned at the top of active carbon layer 7, and on described airduct 10, be serially connected with negative-pressure air fan 11.
Embodiment 3:
The aeration structure of the elevator ceiling that the present embodiment provides, its ventilating path is an air flue, as shown in Figure 4, this air flue has comprised the first wind passage mouth 3 and the first baffle plate 4 being positioned on ceiling part 2 end face 2-1 and has been positioned at the second wind passage mouth 5 and the second baffle 6 on the 2-2 of its bottom surface, wherein the first baffle plate 4 and second baffle 6 are between above-mentioned the first wind passage mouth 3 and the second wind passage mouth 5, and mutual skew symmetry between the two, one end of active carbon layer 7 is fixed on the first above-mentioned baffle plate 4, and the interface 13 of described airduct 10 is positioned at the top of this fixed end, its other end is fixed on above-mentioned second baffle 6.
Air flue in the present embodiment adopts the first wind passage mouth 3 and the second wind passage mouth 5 mutually departing from, and monoclinic phase is set in the intermediate cavity between the first wind passage mouth 3 and the second wind passage mouth 5, and right the first baffle plate 4 and second baffle 6 carries out water conservancy diversion to the air of flowing through, the air flow process of this air flue of making to flow through increases, thereby reduced the hoistway noise that enters lift car 1 through air flue, improved the riding quality of lift car 1 integral body.
Claims (3)
1. the aeration structure of an elevator ceiling, the ceiling part (2) that comprises lift car (1), wherein in ceiling part (2), be provided with the ventilating path for the inside and outside circulation of air of lift car (1), it is characterized in that in the cross-wise direction of above-mentioned ventilating path every being provided with by the active carbon layer (7) of eptfe film (9) parcel.
2. the aeration structure of a kind of elevator ceiling according to claim 1, it is characterized in that being also provided with dust collecting box (12) in the ceiling part (2) of described lift car (1), this dust collecting box (12) is connected by an airduct (10) and described ventilating path, wherein airduct (10) is positioned at the top of active carbon layer (7) with the interface (13) of ventilating path, and on described airduct (10), is serially connected with negative-pressure air fan (11).
3. the aeration structure of elevator ceiling according to claim 2, it is characterized in that above-mentioned ventilating path is an air flue, this air flue has comprised and is positioned at the first wind passage mouth (3) and the first baffle plate (4) on ceiling part (2) end face (2-1) and is positioned at the second wind passage mouth (5) and the second baffle (6) on its bottom surface (2-2), wherein the first baffle plate (4) and second baffle (6) are positioned between above-mentioned the first wind passage mouth (3) and the second wind passage mouth (5), and mutual skew symmetry between the two, one end of active carbon layer (7) is fixed on above-mentioned the first baffle plate (4), and the interface (13) of described airduct (10) is positioned at the top of this fixed end, its other end is fixed on above-mentioned second baffle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438314.5U CN203959602U (en) | 2014-08-06 | 2014-08-06 | The aeration structure of elevator ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438314.5U CN203959602U (en) | 2014-08-06 | 2014-08-06 | The aeration structure of elevator ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203959602U true CN203959602U (en) | 2014-11-26 |
Family
ID=51920213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420438314.5U Withdrawn - After Issue CN203959602U (en) | 2014-08-06 | 2014-08-06 | The aeration structure of elevator ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203959602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104140028A (en) * | 2014-08-06 | 2014-11-12 | 宁波华菱电梯部件有限公司 | Elevator ceiling ventilating structure |
| CN107387446A (en) * | 2017-08-01 | 2017-11-24 | 苏州天宇润电梯部件有限公司 | A kind of air draught type cooling mechanism |
-
2014
- 2014-08-06 CN CN201420438314.5U patent/CN203959602U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104140028A (en) * | 2014-08-06 | 2014-11-12 | 宁波华菱电梯部件有限公司 | Elevator ceiling ventilating structure |
| CN104140028B (en) * | 2014-08-06 | 2016-09-28 | 宁波华菱电梯部件有限公司 | The aeration structure of elevator ceiling |
| CN107387446A (en) * | 2017-08-01 | 2017-11-24 | 苏州天宇润电梯部件有限公司 | A kind of air draught type cooling mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203959602U (en) | The aeration structure of elevator ceiling | |
| CN207169250U (en) | A kind of vortex-flow and defrosting device | |
| CN207555828U (en) | A kind of air purifier | |
| CN206414220U (en) | Dust catcher exhaust air flue | |
| CN205913999U (en) | Filter tower is crossed to water film of air | |
| CN204211310U (en) | There is the elevator of cleaning function | |
| CN207952187U (en) | Self-cleaning double-layer filtering ventilation cabinet | |
| CN206366552U (en) | A kind of umbrella shape latasuture drawing-in type dust shield | |
| CN205834187U (en) | A kind of dust arrester being applied to vibratory shakeout machine | |
| CN104140028A (en) | Elevator ceiling ventilating structure | |
| CN205850432U (en) | Sterilized isolator static pressure type clean by laminar flow system | |
| CN202039613U (en) | Weighting room | |
| CN204996259U (en) | Air exhaust device | |
| CN204299211U (en) | A kind of negative pressure weighing room | |
| CN107051021A (en) | A kind of industrial production soot processing device | |
| CN203582006U (en) | Negative-pressure feeding machine | |
| CN203212704U (en) | Dust collecting device for spinning machine | |
| CN207221539U (en) | A kind of equipment using dedusting fan dedusting | |
| CN205953283U (en) | Elevator ventilation unit | |
| CN205183256U (en) | Separation of discharge tube farine and collection device | |
| CN209411555U (en) | A kind of aeration structure of elevator ceiling | |
| CN206191699U (en) | Frame cylinder smoke ventilator | |
| CN205055713U (en) | Dust collector in elastomeric compound workshop | |
| CN103285535A (en) | Air purifier | |
| CN203908824U (en) | Smoke particulate matter cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141126 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |