CN207006452U - A kind of elevator hoistways aeration structure - Google Patents
A kind of elevator hoistways aeration structure Download PDFInfo
- Publication number
- CN207006452U CN207006452U CN201720851754.7U CN201720851754U CN207006452U CN 207006452 U CN207006452 U CN 207006452U CN 201720851754 U CN201720851754 U CN 201720851754U CN 207006452 U CN207006452 U CN 207006452U
- Authority
- CN
- China
- Prior art keywords
- air
- computer room
- hoistway
- elevator hoistways
- aeration structure
- 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
- 238000005273 aeration Methods 0.000 title claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 206010008531 Chills Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of elevator hoistways aeration structure, it is related to elevator manufacture mechanical field, including computer room and the car hoistway that is connected with the computer room, it is characterised in that, exhaust apparatus is provided with the top of the computer room, air flow passage is provided between the computer room and the car hoistway bottom；The air flow passage mouth in the car hoistway is provided with getter device；The air interchanger to stagger with the exhaust apparatus opening and closing time is provided between the computer room and the car hoistway.The utility model mesh can be switched by setting air flow passage to connect computer room with car hoistway and hoistway be dried processing and replacing fresh air at any time by air interchanger.
Description
Technical field
Elevator car machinery field is the utility model is related to, especially a kind of elevator hoistways aeration structure.
Background technology
At present, the ventilation in the elevator hoistways in market is not quite reasonable.Some does not use Design of ventilation even, and this causes well
Stinked to high heaven in road.
Presently disclosed number, to be disclosed in CN202080785U open file including air intake filter, air supply duct, is returned
Wind blower fan, return air filter, air intake filter are arranged on the well enclosure of hoistway top layer, and it filters air outlet against hoistway, enters
Air port is connected with air supply duct one end, and return air fan, return air filter are arranged on well pit, assembling on the inside of hoistway,
Return air filter air outlet is against outside hoistway, and fan outlet is connected with filter, and the system architecture is simple, easy for installation,
With more preferable clean effect, adjustable fan is additionally provided with each layer door, adjusting air valve switch, is ensured inside and outside each floor enabling area hoistway
Pressure balance, make layer door normal switch, reduce elevator faults.
But the technical scheme is complicated, primarily to adjusting each floor enabling area hoistway internal and external pressure balance, not
Fresh air can be changed well to being dried in hoistway.
The content of the invention
To solve the above problems, the utility model will by setting air flow passage to connect computer room with car hoistway,
And it can be switched at any time by air interchanger and hoistway be dried processing and replacing fresh air.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of elevator hoistways ventilation
Structure, including computer room and the car hoistway that is connected with the computer room, it is characterised in that air-out dress is provided with the top of the computer room
Put, air flow passage is provided between the computer room and the car hoistway bottom；The air in the car hoistway
Flow channel mouth is provided with getter device；It is provided between the computer room and the car hoistway when being opened and closed with the exhaust apparatus
Between the air interchanger that staggers.
Preferably, the air interchanger includes ventilation fan and air refreshing tube；The air refreshing tube includes air inlet, with institute
State the connected filter of air inlet.
Preferably, the air inlet is provided with outer, bolt is set to be connected with the air refreshing tube on the outer.
Preferably, the filter is middle and high effect filter.
Preferably, the getter device includes the suction fan being arranged on well enclosure and is connected with the suction fan
Fence；The suction fan connects the air flow passage.
Preferably, the fence is connected by rivet with suction fan；The air flow passage passes through rivet and institute
State suction fan connection.
Preferably, the air interchanger includes some through holes or pipeline for connecting the computer room and the car hoistway,
Also open and close the valve of the air interchanger.
Advantageous effects of the present utility model are：The utility model discloses two kinds to the air in hoistway at
Reason, one kind are when layer door is all closed, and hoistway when being exactly car motion is air-dried processing；There is layer door to beat
Hoistway air replacing processing when opening.Drying process is exactly layer door Close All, and air interchanger is opened, and exhaust apparatus closes
Close, the hot-air acted on by getter device in computer room enters hoistway by air interchanger, and reaches air-breathing along hoistway
Device, it is also possible that the people in car can feel comfortable, because the car in prior art during hot-air declines
When up-downgoing, the cold air being present in hoistway can be entered in car, this causes shivering for passenger.With renewing
Fresh air is exactly when layer door is opened, and getter device work, air interchanger is closed, and exhaust apparatus is opened, by getter device
Fresh air in floor is passed through in car inspiration hoistway, and is acted on by getter device and being transported to by air flow passage
In computer room.
This is simple in construction, easily manufactured.Peculiar smell in the effective peculiar smell and car eliminated in hoistway, and ensure that well
Air in road is dry all the time, ensure that the service life of equipment.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
In above-mentioned accompanying drawing 1,1- computer rooms, 2- car hoistways, 3- air flow passages, 4- ventilation fans, 41- air refreshing tubes,
42- air inlets, 43- filters, 5- suction fans, 6- valves, A- exhaust apparatus, B- getter devices, C- air interchangers.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment one, as shown in Figure 1 1. a kind of elevator hoistways aeration structure, including computer room 1 and the sedan-chair connected with computer room 1
Railway carriage or compartment hoistway 2, the top of computer room 1 are provided with exhaust apparatus A, air flow passage 3 are provided between computer room 1 and the bottom of car hoistway 2；
3 mouthfuls of air flow passage in car hoistway 2 is provided with getter device B；It is provided between computer room 1 and car hoistway 2 and air-out
The air interchanger C that device A opening and closing times stagger.
It is exactly exhaust apparatus A openings when layer door is opened, air interchanger C is closed, realized and more renew in car hoistway 2
Fresh air, when layer door is closed, exhaust apparatus A is closed, and air interchanger C is opened, and realizes that the air in car hoistway 2 is done
It is dry.
Air interchanger C includes ventilation fan 4 and air refreshing tube 41；Air refreshing tube 41 includes air inlet 42, with the phase of air inlet 42
Filter 43 even.Air inlet 42 is provided with outer, sets bolt to be connected with air refreshing tube 41 on outer.Filter 43 is
Middle and high effect filter.Getter device B includes the suction fan 5 being arranged on well enclosure and the fence being connected with suction fan 5；
Suction fan 5 connects air flow passage 3.Fence is connected by rivet with suction fan 5；Air flow passage 3 passes through rivet
It is connected with suction fan 5.Air interchanger C includes three pipelines of connection computer room 1 and car hoistway 2, also opens and closes air interchanger C
Valve 6.
Embodiment two, air interchanger C include four through holes for connecting the computer room 1 and the car hoistway 2, also opened and closed
Air interchanger C valve 6.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (7)
1. a kind of elevator hoistways aeration structure, including computer room（1）With with the computer room（1）The car hoistway of connection（2）, its feature
It is, the computer room（1）Top is provided with exhaust apparatus（A）, the computer room（1）With the car hoistway（2）Set between bottom
There is air flow passage（3）；In the car hoistway（2）The interior air flow passage（3）Mouth is provided with getter device
（B）；The computer room（1）With the car hoistway（2）Between be provided with and the exhaust apparatus（A）The ventilation that opening and closing time staggers
Device（C）.
A kind of 2. elevator hoistways aeration structure according to claim 1, it is characterised in that the air interchanger（C）Including
Ventilation fan（4）And air refreshing tube（41）；The air refreshing tube（41）Including air inlet（42）, with the air inlet（42）Connected
Filter（43）.
A kind of 3. elevator hoistways aeration structure according to claim 2, it is characterised in that：The air inlet（42）It is provided with
Outer, bolt and the air refreshing tube are set on the outer（41）Connection.
A kind of 4. elevator hoistways aeration structure according to claim 2, it is characterised in that：The filter（43）In being,
High efficiency particulate air filter.
A kind of 5. elevator hoistways aeration structure according to claim 1, it is characterised in that：The getter device（B）Including
The suction fan being arranged on well enclosure（5）With with the suction fan（5）Connected fence；The suction fan（5）Connection
The air flow passage（3）.
A kind of 6. elevator hoistways aeration structure according to claim 5, it is characterised in that：The fence is by rivet with inhaling
Gas blower fan（5）Connection；The air flow passage（3）Pass through rivet and the suction fan（5）Connection.
A kind of 7. elevator hoistways aeration structure according to claim 1, it is characterised in that：The air interchanger（C）Including
Connect the computer room（1）With the car hoistway（2）Some through holes or pipeline, also open and close the air interchanger（C）Valve
Door（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851754.7U CN207006452U (en) | 2017-07-14 | 2017-07-14 | A kind of elevator hoistways aeration structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851754.7U CN207006452U (en) | 2017-07-14 | 2017-07-14 | A kind of elevator hoistways aeration structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207006452U true CN207006452U (en) | 2018-02-13 |
Family
ID=61454150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851754.7U Expired - Fee Related CN207006452U (en) | 2017-07-14 | 2017-07-14 | A kind of elevator hoistways aeration structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207006452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393397A (en) * | 2020-11-16 | 2021-02-23 | 迅达（中国）电梯有限公司 | Ventilation control system for elevator shaft |
| CN113685935A (en) * | 2020-05-14 | 2021-11-23 | 广州智绘家文化传播有限公司 | Ventilation transformation method for old elevator shaft and car |
-
2017
- 2017-07-14 CN CN201720851754.7U patent/CN207006452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685935A (en) * | 2020-05-14 | 2021-11-23 | 广州智绘家文化传播有限公司 | Ventilation transformation method for old elevator shaft and car |
| CN112393397A (en) * | 2020-11-16 | 2021-02-23 | 迅达（中国）电梯有限公司 | Ventilation control system for elevator shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 |