CN107826939B - Deodorization type elevator car structure for commercial district - Google Patents
Deodorization type elevator car structure for commercial district Download PDFInfo
- Publication number
- CN107826939B CN107826939B CN201711124606.6A CN201711124606A CN107826939B CN 107826939 B CN107826939 B CN 107826939B CN 201711124606 A CN201711124606 A CN 201711124606A CN 107826939 B CN107826939 B CN 107826939B
- Authority
- CN
- China
- Prior art keywords
- elevator car
- air
- gas
- plate
- car
- 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.)
- Active
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/284—Buffer-stops for cars, cages, or skips mounted on cars or counterweights
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a deodorizing elevator car structure for a commercial district, which comprises an elevator car, wherein an air purifying cavity is arranged on the right side of a car body of the elevator car, a gas screen plate and two layers of activated carbon adsorption blocks are arranged from left to right at the position between the lower surface of a plate body of a supporting partition plate and the bottom side wall of the elevator car, a gas guide channel is formed between the left side surface of the plate body of the gas baffle plate and the right side plate of the elevator car, three layers of sterilization and disinfection layers are arranged in the gas guide channel, an exhaust fan pump is arranged at the right end position of the bottom side surface of the gas baffle plate, three groups of elastic damping components are also uniformly arranged on the bottom panel of the car body of the elevator car, and a damping soft rubber pad is arranged on the bottom end surface outside a cylinder body of an inner telescopic sleeve. The invention can maximally ensure the cleanliness of the air in the inner cavity of the whole elevator car, and can ensure that the elevator car is not damaged and avoid casualties once the elevator traction rope is broken or the elevator car is suddenly dropped due to other accidents.
Description
Technical Field
The invention relates to the technical field of elevator equipment, in particular to a deodorizing type elevator car structure for a commercial district.
Background
The elevator is a vertical elevator powered by an electric motor and is provided with a box-shaped nacelle for use in multi-story buildings for taking persons or carrying goods. Elevators have become an essential building device in high-rise buildings and public places as transportation means in the vertical direction.
With the development of computer technology, automation technology and power electronics technology, modern elevators have become typical mechatronic products. With the improvement of the economic strength of the whole national economy, the living consumption level of people is obviously increased, real estate developers are greatly promoted to mid-high grade small high-rise and high-rise residential buildings, the rapid growth of residential elevators is driven, and the main growth point of the whole elevator market is realized.
At present, as indoor air does not circulate, various harmful gases and fungi form harm to human bodies, especially in a narrow and closed elevator, although a ventilation device is arranged in the elevator car in the prior art, the ventilation device does not have any filtering, and the exchanged gas is gas in a lifting channel, so that dust and bacteria are mixed, and the elevator car is not beneficial to human health; meanwhile, if the conventional elevator has accidents such as rope breakage, stall, slipping and the like in the use process, passengers taking the elevator basically have no hope, and a safer and more reliable elevator is urgently needed to solve the problems.
Disclosure of Invention
The present invention is directed to a structure of a deodorizing type elevator car for a commercial cell, which solves the problems set forth in the background art described above.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the structure of the deodorizing elevator car for the commercial community comprises an elevator car, wherein an air purifying cavity is arranged on the right side of a car body of the elevator car, a supporting partition plate integrally extends rightward on the left side wall of the air purifying cavity and the right side wall surface corresponding to the elevator car, a gas screen plate and two layers of activated carbon adsorption blocks are arranged at the position between the lower surface of a plate body of the supporting partition plate and the bottom side wall of the elevator car from left to right, the car cavity of the elevator car and the inner cavity of the air purifying cavity are mutually communicated through meshes on the gas screen plate, a gas flow blocking plate is integrally arranged at the top position of the right side wall of the air purifying cavity, a gas guide channel is formed between the left side surface of the plate body of the gas flow blocking plate and the right side plate of the elevator car, and three layers of sterilizing layers are arranged in the gas guide channel, a first exhaust fan pump is arranged at the right end position of the bottom side surface of the gas flow blocking plate, a plurality of air outlet small holes are uniformly formed on the channel top end of the gas guide channel and the top side wall plate corresponding to the air purifying cavity, an air inducing pipeline is communicated and sealed on the top plate of the elevator car right above the air outlet small holes, a second exhaust fan is arranged in the pipe body of the air inducing pipeline, a gas humidifying tank is further arranged on the outer wall of the top part of the car body of the elevator car, a gas guide main straight pipe is arranged at the horizontal position at the top position of the inner cavity of the tank body of the gas humidifying tank, the left end part of the pipe body of the gas guide main straight pipe is in a sealed shape, the right end part of the pipe body of the gas guide main straight pipe is fixedly communicated with the top end of the pipe body of the air inducing pipeline, four groups of gas guide branch pipes are communicated and sealed on the side wall of the bottom of the pipe body of the corresponding to the gas guide main straight pipe in the inner cavity of the gas humidifying tank, the body of four sets of air guide branch pipes all is vertical state setting, still evenly offered a plurality of exhaust orifice on the pipe wall of air guide branch pipe, still link up in the jar body top lateral wall left end position department of gas humidification jar and be provided with a gas transmission return bend, the body bottom of gas transmission return bend is vertical inserts in the inner chamber of elevator car downwards, install No. three air exhauster pumps on the body of gas transmission return bend, still evenly be provided with three elastic shock-absorbing assembly on the car body bottom surface board of elevator car, elastic shock-absorbing assembly is provided with flexible inner skleeve including setting up fixed outer sleeve and the fixed outer sleeve adaptation on the car outer bottom surface of elevator car, be provided with the shock attenuation soft rubber mat on the barrel outside bottom surface of flexible inner skleeve, still be provided with elastic compression spring in the barrel inner chamber of fixed outer sleeve, elastic compression spring's spring one end is fixed to be set up on the bottom surface of elevator car, elastic compression spring's the other end is fixed to be set up on the barrel inner bottom wall of flexible inner skleeve.
As a further scheme of the invention: the length of the plate body of the supporting partition plate is smaller than the width of the cross section of the air purifying cavity.
As still further aspects of the invention: the pump body air inlet end of the first exhaust fan pump is arranged towards the direction right below, and the pump body air outlet end of the first exhaust fan pump is arranged towards the direction right left.
As still further aspects of the invention: the height of the longitudinal section of the plate body of the gas flow blocking plate is smaller than the height between the supporting partition plate and the top side plate of the elevator car.
As still further aspects of the invention: the upper part of the left side wall of the tank body of the gas humidifying tank is provided with a water inlet pipeline, and a water inlet electromagnetic valve is arranged on the pipe body of the water inlet pipeline.
As still further aspects of the invention: a drainage pipeline is arranged at the bottom end position of the left side wall of the tank body of the gas humidifying tank, and a drainage electromagnetic valve is arranged on the pipe body of the drainage pipeline.
As still further aspects of the invention: the end part of the bottom end of the pipe body of the gas transmission bent pipe is provided with a gas uniform distribution cover.
As still further aspects of the invention: the cushion body of the damping soft cushion is made of rubber materials.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the air purification cavity is additionally arranged on the basis of the traditional elevator car, when the whole elevator is in actual use, some bad smell and wet dirty gas generated in the whole elevator car can be quickly pumped into the air purification cavity under the action of the first exhaust fan pump, the bad smell and dust particles contained in the gas can be removed sequentially through the activated carbon adsorption block, and then the air is discharged upwards in a clean state after being sterilized under the action of the sterilization layer, and then is introduced into the air guide main straight pipe under the action of the second exhaust fan, and as the four groups of air guide branch pipes additionally arranged in the air humidification tank are communicated with the air guide main straight pipe, the purified gas can be fully humidified along the air guide branch pipes, and the humidified gas can be discharged back into the elevator car again under the action of the third exhaust fan pump, so that the cleanliness of the air in the inner cavity of the whole elevator car is furthest, and the very dry flue gas after purification can be humidified to a certain extent, so that the air is prevented from being excessively dry, and the safety and comfort of passengers are further ensured; and through add three elastic shock-absorbing assembly on traditional elevator car's bottom basis, in the in-service use, in case elevator haulage rope breaks or other unexpected when leading to elevator car to fall fast, whole elevator car can carry out first-stage buffering under the effect of shock attenuation soft rubber mat, afterwards drive flexible inner skleeve relatively fixed outer sleeve and move inboard, carry out the second-stage buffering under the effect of elastic compression spring to furthest's guarantee elevator car is not damaged, and passenger's safety obtains effectively protecting, avoids appearing casualties.
Drawings
Fig. 1 is a schematic structural view of a deodorizing type elevator car for a commercial cell.
Fig. 2 is an enlarged schematic view of the structure of a deodorizing type elevator car for a commercial district at a.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, in the embodiment of the invention, a deodorizing elevator car structure for a commercial district comprises an elevator car 1, wherein an air purifying cavity 5 is arranged on the right side of a car body of the elevator car 1, a supporting partition plate 2 is integrally extended rightward on the left side wall of the air purifying cavity 5 and corresponds to the right side wall surface of the elevator car 1, the length of a plate body of the supporting partition plate 2 is smaller than the width of the cross section of the air purifying cavity 5, a gas screen plate 3 and two layers of activated carbon adsorption blocks 4 are arranged at the position between the lower surface of the plate body of the supporting partition plate 2 and the bottom side wall of the elevator car 1 from left to right, a mesh hole on the gas screen plate 3 mutually communicates the car cavity of the elevator car 1 with the inner cavity of the air purifying cavity 5, a gas flow blocking plate 7 is integrally arranged at the top position of the right side wall of the air purifying cavity 5, the longitudinal section of the plate body of the gas flow blocking plate 7 is smaller than the height between the top side plates of the supporting partition plate 2 and the elevator car 1, a plurality of holes are formed in the direction of the air pump body of the elevator car 1, a plurality of air pump body of the air pump 6 are formed towards the top end of the air pump 6, and a plurality of air pump body of air pump 6 are arranged at the position of the air pump end guide channels of the air pump 6, and the air pump end of the air pump end is arranged at the position of the air pump end 6, and the air pump end is opposite to the air pump end of the air pump end at the air pump end 6.
The utility model provides a novel air guide device, including elevator car 1, air guide pipe 15, install No. two exhaust fan 16 in the body of air guide pipe 15 directly over the air outlet aperture 9, still be provided with gaseous humidification jar 21 on the carriage body top outer wall of elevator car 1, jar body cavity top position department of air humidification jar 21 is the horizontality and is provided with an air guide main straight tube 17, the body left end tip of air guide main straight tube 17 sets up to sealedly, the body right-hand member tip of air guide main straight tube 17 is in the same place with the body top of air guide pipe 15 an organic whole fixed intercommunication, in the inner chamber of air humidification jar 21, the body of corresponding air guide main straight tube 17 is gone up an organic whole to be linked together and is had four sets of air guide branch tubes 18, and four sets of air guide branch tubes 18's body all are vertical state setting, a plurality of exhaust orifice 25 have still evenly been seted up on the pipe wall of air guide branch tube 18, jar 21's jar body left side wall upper position department is provided with an inlet channel 19, the body upper position of air guide main straight tube 19 has a sealing, the body upper end tip of air guide pipe 19 has a set up the electromagnetic valve body 22, the bottom of air guide pipe 22 is gone up to the side of air guide pipe 21, the side wall position is equipped with the side of air guide pipe 22 in the side of air guide pipe 20, the side of air guide pipe 22 is equipped with the side of air guide pipe 20, and the side of air guide pipe position is equipped with the side of air guide pipe 20, and the bottom of air guide pipe is equipped with a position of an electromagnetic valve on the side of air guide pipe 20.
Like this, through add air purification chamber 5 on traditional elevator car 1's basis, in the in-service use, some bad smell that produce in the whole elevator car and moist dirty gas all can be in quick suction air purification chamber 5 under the effect of air exhauster pump 6 No. one, waste gas can get rid of the foul smell and the dust granule that contain in the gas through activated carbon adsorption block 4 in proper order, afterwards carry out the back of disinfecting under the effect of disinfection layer 8 and upwards discharge with clean state, afterwards introduce into air guide main straight tube 17 under the effect of No. two induced draft fans 16, because four sets of air guide branch pipes 18 that add in the gas humidification jar 21 link up with air guide main straight tube 17 mutually, and then the gas after the purification can also carry out abundant humidification in the clear water along air guide branch pipe 18, the gas after the humidification is in the elevator car 1 that circulates again under the effect of No. three air exhauster pumps 24, not only furthest's whole elevator car 1 inner chamber air's nature, but also can carry out very dry moist flue gas after purifying and carry out the moist treatment of certain degree and guarantee that people take advantage of the comfort more, people have avoided because of the too clean air.
The elevator car is characterized in that three groups of elastic shock absorption assemblies 10 are uniformly arranged on a car bottom panel of the elevator car 1, each elastic shock absorption assembly 10 comprises a fixed outer sleeve 11 arranged on a car outer bottom panel of the elevator car 1 and a telescopic inner sleeve 12 arranged in an adapting mode with the fixed outer sleeve 11, a damping soft rubber pad 14 is arranged on the bottom end face of the outer portion of a cylinder body of the telescopic inner sleeve 12, a rubber material is adopted for the cushion body of the damping soft rubber pad 14, an elastic compression spring 13 is further arranged in a cylinder inner cavity of the fixed outer sleeve 11, one end of a spring of the elastic compression spring 13 is fixedly arranged on the bottom end face of the elevator car 1, and the other end of the spring of the elastic compression spring 13 is fixedly arranged on the bottom wall of the cylinder body of the telescopic inner sleeve 12.
Through add three elastic shock-absorbing assembly 10 on the bottom basis of traditional elevator car 1, in the in-service use, in case elevator haulage rope breaks or other unexpected when leading to elevator car 1 to fall fast, whole elevator car 1 can carry out first-stage buffering under the effect of shock attenuation soft rubber pad 14, afterwards drive flexible inner skleeve 12 relative fixed outer sleeve 11 and move inboard, carry out the second-stage buffering under the effect of elastic compression spring 13 to furthest's guarantee elevator car 1 is not damaged, and passenger's safety obtains effectively protecting, avoids appearing the casualties.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a structure of deodorization formula elevator car for business district, includes elevator car (1), its characterized in that, the carriage right side of elevator car (1) is provided with air purification chamber (5), on the left side wall of air purification chamber (5), on the right side wall face of corresponding elevator car (1) integrative extension to right has support partition panel (2), the plate body lower surface of support partition panel (2) and the bottom lateral wall department of elevator car (1) from left to right are provided with gas screen plate (3) and two-layer activated carbon adsorption block (4), the inner chamber intercommunication together of carriage chamber and air purification chamber (5) of elevator car (1) of mesh on gas screen plate (3), the integrative gas flow blocking plate (7) that are provided with in right side wall top position department of air purification chamber (5), form gas guide passageway and be provided with three-layer disinfection layer (8) in gas guide passageway between the plate body left surface of gas flow blocking plate (7) and the right side plate of elevator car (1), the top end of leading out air pump (9) on the top of a plurality of well as being provided with on the sealed air pump top end of top plate (9) on the top of the sealed air pump (9), install No. two exhaust fan (16) in the body of induced air pipeline (15), still be provided with gaseous humidification jar (21) on the carriage body top outer wall of elevator car (1), jar body top position department of gaseous humidification jar (21) is the horizontality and is provided with a gas guide main straight tube (17), the body left end tip of gas guide main straight tube (17) sets up to sealedly, the body right-hand member tip of gas guide main straight tube (17) is in the same place with the integrative fixed intercommunication in body top of induced air pipeline (15), in the inner chamber of gaseous humidification jar (21), the body end lateral wall of corresponding gas guide main straight tube (17) is last to be integrally connected with four sets of air guide branch tube (18), the body of four sets of air guide branch tube (18) all is vertical state setting, still evenly set up a plurality of exhaust orifice (25) on the pipe wall of air guide branch tube (18), the body top lateral wall left end position department of gas guide main straight tube (17) still link up and is provided with a return bend (22), the body bottom of the elevator car (1) is gone up to install in the elevator car bottom of the elevator car (10) in the inner chamber of well, the elevator car (1) is gone up to install the shock attenuation subassembly, the elastic damping assembly (10) comprises a fixed outer sleeve (11) arranged on an outer bottom panel of the elevator car (1) and a telescopic inner sleeve (12) which is used for being matched with the fixed outer sleeve (11), a damping soft rubber pad (14) is arranged on the bottom end face of the outer part of the cylinder body of the telescopic inner sleeve (12), an elastic compression spring (13) is further arranged in the inner cavity of the cylinder body of the fixed outer sleeve (11), one end of the spring of the elastic compression spring (13) is fixedly arranged on the bottom end face of the elevator car (1), and the other end of the spring of the elastic compression spring (13) is fixedly arranged on the bottom wall in the cylinder of the telescopic inner sleeve (12);
the length of the plate body of the supporting partition plate (2) is smaller than the width of the cross section of the air purifying cavity (5);
the pump body air inlet end of the first exhaust fan pump (6) is arranged towards the right lower direction, and the pump body air outlet end of the first exhaust fan pump (6) is arranged towards the right left direction;
the height of the longitudinal section of the plate body of the air flow blocking plate (7) is smaller than the height between the supporting partition plate (2) and the top side plate of the elevator car (1).
2. The deodorizing elevator car structure for commercial communities according to claim 1, wherein a water inlet pipe (19) is provided at the upper position of the left side wall of the gas humidifying tank (21), and a water inlet electromagnetic valve is installed on the pipe body of the water inlet pipe (19).
3. The deodorizing elevator car structure for commercial communities according to claim 1, wherein a drainage pipeline (20) is arranged at the bottom end position of the left side wall of the tank body of the gas humidifying tank (21), and a drainage electromagnetic valve is arranged on the pipe body of the drainage pipeline (20).
4. The deodorizing elevator car structure for commercial communities according to claim 1, wherein the gas transmission elbow (22) is provided with a gas distribution cover (23) at the bottom end position of the pipe body.
5. The structure of a deodorizing elevator car for a commercial cell according to claim 1, characterized in that the pad body of said cushion (14) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124606.6A CN107826939B (en) | 2017-11-14 | 2017-11-14 | Deodorization type elevator car structure for commercial district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124606.6A CN107826939B (en) | 2017-11-14 | 2017-11-14 | Deodorization type elevator car structure for commercial district |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107826939A CN107826939A (en) | 2018-03-23 |
| CN107826939B true CN107826939B (en) | 2023-08-08 |
Family
ID=61655468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711124606.6A Active CN107826939B (en) | 2017-11-14 | 2017-11-14 | Deodorization type elevator car structure for commercial district |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107826939B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557616A (en) * | 2018-05-07 | 2018-09-21 | 戴斯电梯（中国）有限公司 | Multi-functional car with process chamber |
| CN109132763A (en) * | 2018-10-16 | 2019-01-04 | 苏州德奥电梯有限公司 | A kind of fire safety elevator |
| CN113602940B (en) * | 2021-08-11 | 2023-04-14 | 广西欧日电梯服务集团有限公司 | Air purification device in elevator car |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592270A (en) * | 1984-07-16 | 1986-06-03 | Vener Alvin S | Smoke and fire protection system for elevators |
| JP2003048677A (en) * | 2001-08-03 | 2003-02-21 | Hitachi Building Systems Co Ltd | Air conditioner for car of elevator |
| JP2005112522A (en) * | 2003-10-06 | 2005-04-28 | Toshiba Elevator Co Ltd | Elevator device for clean room |
| KR101144967B1 (en) * | 2012-01-19 | 2012-05-11 | 주식회사 비비테크 | Clean elevator car and its boarding room air flow control method |
| JP2013107756A (en) * | 2011-11-22 | 2013-06-06 | Mitsubishi Electric Corp | Cage inside forced ventilation device of elevator |
| CN204079185U (en) * | 2014-09-12 | 2015-01-07 | 孙国光 | Energy-saving ventilating air elevator car structure |
| CN204079186U (en) * | 2014-09-12 | 2015-01-07 | 张旺根 | Lay the lift car of shock absorption device |
| CN205397794U (en) * | 2016-02-24 | 2016-07-27 | 陈波 | High -rise building shock attenuation elevator car |
| CN105947844A (en) * | 2016-07-07 | 2016-09-21 | 康达电梯有限公司 | Elevator car with ventilation function |
| CN106829679A (en) * | 2017-02-10 | 2017-06-13 | 特斯联（北京）科技有限公司 | A kind of ventilation emergency staircase for smart city |
| CN206288830U (en) * | 2016-12-12 | 2017-06-30 | 新疆天山电梯制造有限公司 | A kind of elevator with purification of air and shock-absorbing function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7059958B2 (en) * | 2003-12-08 | 2006-06-13 | Inventio Ag | Elevator cabin with integrated ventilation system |
-
2017
- 2017-11-14 CN CN201711124606.6A patent/CN107826939B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592270A (en) * | 1984-07-16 | 1986-06-03 | Vener Alvin S | Smoke and fire protection system for elevators |
| JP2003048677A (en) * | 2001-08-03 | 2003-02-21 | Hitachi Building Systems Co Ltd | Air conditioner for car of elevator |
| JP2005112522A (en) * | 2003-10-06 | 2005-04-28 | Toshiba Elevator Co Ltd | Elevator device for clean room |
| JP2013107756A (en) * | 2011-11-22 | 2013-06-06 | Mitsubishi Electric Corp | Cage inside forced ventilation device of elevator |
| KR101144967B1 (en) * | 2012-01-19 | 2012-05-11 | 주식회사 비비테크 | Clean elevator car and its boarding room air flow control method |
| CN204079185U (en) * | 2014-09-12 | 2015-01-07 | 孙国光 | Energy-saving ventilating air elevator car structure |
| CN204079186U (en) * | 2014-09-12 | 2015-01-07 | 张旺根 | Lay the lift car of shock absorption device |
| CN205397794U (en) * | 2016-02-24 | 2016-07-27 | 陈波 | High -rise building shock attenuation elevator car |
| CN105947844A (en) * | 2016-07-07 | 2016-09-21 | 康达电梯有限公司 | Elevator car with ventilation function |
| CN206288830U (en) * | 2016-12-12 | 2017-06-30 | 新疆天山电梯制造有限公司 | A kind of elevator with purification of air and shock-absorbing function |
| CN106829679A (en) * | 2017-02-10 | 2017-06-13 | 特斯联（北京）科技有限公司 | A kind of ventilation emergency staircase for smart city |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107826939A (en) | 2018-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107826939B (en) | Deodorization type elevator car structure for commercial district | |
| CN203108434U (en) | Composite biofilter deodorizing device | |
| CN107812227A (en) | A kind of classroom intelligent disinfecting device | |
| CN209782870U (en) | Small-sized domestic ozone air purifier | |
| CN111457539A (en) | Perpendicular new trend isolated system | |
| CN204026893U (en) | A kind of air-conditioning that can purify air | |
| CN201194950Y (en) | Multifunctional air purifier | |
| CN204739695U (en) | Indoor purifier | |
| CN106679005A (en) | Washing-type air purification system and air purification method | |
| CN208431872U (en) | A kind of smart home air cleaning unit | |
| CN203744405U (en) | Ventilating device capable of filtering dust and purifying air | |
| CN201085800Y (en) | Water cleaning air purifier | |
| CN203336734U (en) | Air purification type oxygen enrichment device for office and living building | |
| CN205088076U (en) | Device and train of external processing train bathroom sewage | |
| CN205425234U (en) | That can detach formaldehyde indoorly prevents haze fresh air device | |
| CN204902010U (en) | Shoe cabinet formula air purifier | |
| CN210947591U (en) | Intelligent life and dirty bedding and clothing pipeline collecting equipment | |
| CN207584934U (en) | A kind of interior decoration pollution treatment device | |
| CN205683752U (en) | A kind of atmospheric pollution purifier | |
| CN207434806U (en) | A kind of structure of business cell deoderizing lift car | |
| CN105254128A (en) | External device for treating sewage of toilet in train, method and train | |
| KR20090021981A (en) | Device for air cleaning | |
| CN205555815U (en) | Elevator air exchange device | |
| CN2697509Y (en) | Air purifier for hospital | |
| CN210096466U (en) | Indoor deodorization breather that deodorization is effectual |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |