CN202463824U - Mechanical waste discharge device of railway vehicle - Google Patents
Mechanical waste discharge device of railway vehicle Download PDFInfo
- Publication number
- CN202463824U CN202463824U CN2012200565484U CN201220056548U CN202463824U CN 202463824 U CN202463824 U CN 202463824U CN 2012200565484 U CN2012200565484 U CN 2012200565484U CN 201220056548 U CN201220056548 U CN 201220056548U CN 202463824 U CN202463824 U CN 202463824U
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- Prior art keywords
- housing
- air
- arranging device
- compartment
- air outlet
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- 239000002699 waste material Substances 0.000 title abstract 8
- 238000009423 ventilation Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Air-Conditioning For Vehicles (AREA)
Abstract
本实用新型涉及一种轨道车辆机械式废排装置，包括壳体、风机、开在壳体上的进风口和出风口，所述进风口设置于壳体的侧壁上，所述出风口设置于所述壳体的底壁上，所述废排装置固定安装于车厢内座椅的下方，所述壳体固定在车厢地板上，在所述地板及车体上对应于所述出风口开有排气口。本实用新型结构简单，排风量大，而且安装在车厢内的座椅下方，不占用车厢内的空间。该废排装置采用两侧进风下部出风的方式，出风口直通车外，省略了废排风道等结构，减轻了车辆重量。该废排装置设有电动风阀，在车外发生火灾等紧急情况可将废排装置与车外隔离，保证车内乘客安全。该废排装置安装于车厢内，安装和维修也较为方便。
The utility model relates to a mechanical waste discharge device for rail vehicles, comprising a housing, a fan, an air inlet and an air outlet on the housing, the air inlet is arranged on the side wall of the housing, and the air outlet is arranged On the bottom wall of the housing, the waste discharge device is fixedly installed under the seat in the compartment, the housing is fixed on the floor of the compartment, and the opening on the floor and the vehicle body corresponds to the opening of the air outlet. There are exhaust ports. The utility model has the advantages of simple structure and large exhaust air volume, and is installed under the seat in the carriage, and does not occupy the space in the carriage. The waste exhaust device adopts the method of air inlet on both sides and air outlet from the bottom, and the air outlet directly leads to the outside of the vehicle, omitting structures such as waste exhaust ducts, and reducing the weight of the vehicle. The waste discharge device is equipped with an electric air valve, which can isolate the waste discharge device from the outside of the vehicle in emergency situations such as fire outside the vehicle to ensure the safety of passengers in the vehicle. The waste discharge device is installed in the compartment, and the installation and maintenance are also relatively convenient.
Description
Technical field
The utility model relates to a kind of exhaust emission device, and particularly a kind of mechanical type of the pressure air draft of on guideway vehicle, using arranging device that gives up belongs to the guideway vehicle air-conditioning technical field.
Background technology
In guideway vehicle, every joint compartment generally is equipped with one to two air-conditioning unit, and every air-conditioning unit adopts cellular structure or split-type structural.The air-conditioning unit is connected with return air inlet with the interior air outlet of car with return airway through supply air duct, and supply air duct and air outlet are used in the compartment, blowing, and the return air in the compartment returns to air-conditioning through return airway, carries out recycle.The air-conditioning unit is communicated with outward with car through new wind air port, is used in the compartment, carrying ozone, guarantees the freshness of air in a car compartment.When in the compartment, carrying fresh air, a part of waste gas is discharged outside the car through useless arranging device, guarantees certain malleation in the compartment, to improve the traveling comfort in the compartment.
Existing useless arranging device adopts two kinds of air draft modes, and the one, the natural exhaust mode, it is outdoor to utilize the interior malleation of car that waste gas is drained into, and adjusting efficient is lower.Another kind is to force the air draft mode; Utilize blower fan to force the exhaust emission in the car outside car; But the useless arranging device of this structure generally is hung on the bottom of car body; The useless exhaust outlet that is arranged in the compartment is connected with useless arranging device car under through the useless air exhausting duct on floor, and structure is complicacy, and installation and maintenance is difficult.
Summary of the invention
The utility model main purpose is to address the above problem and is not enough, and the useless arranging device of guideway vehicle mechanical type a kind of simple in structure, easy to installation and maintenance is provided.
For realizing above-mentioned purpose, the technical scheme of the utility model is:
A kind of guideway vehicle mechanical type arranging device that gives up; Comprise housing, blower fan, open ventilation inlet and air outlet on housing; Said ventilation inlet is arranged on the sidewall of housing, and said air outlet is arranged on the diapire of said housing, and said useless arranging device is fixedly installed in the below of seat in the compartment; Said housing is fixed on the floor compartment, on said floor and car body, has exhausr port corresponding to said air outlet.
Further, in the every joint compartment two or above useless arranging device are set.
Further, said housing is the frame-type body structure.
Further, said blower fan is a centrifugal blower.
Further, said centrifugal blower is the duplex blower fan, drives two spiral cases by same axle and rotates.
Further, said ventilation inlet is two, and two said ventilation inlets are arranged at respectively on the both sides sidewall of said housing.
Further, be provided with air-valve at said ventilation inlet place.
Further: said air-valve is an Electric air valve.
Further, be provided with filtering net at said ventilation inlet place.
Content to sum up, the described guideway vehicle mechanical type of the utility model arranging device that gives up, simple in structure, exhaust air rate is big, and is installed in the under-seat in the compartment, does not take the space in the compartment.The arranging device that should give up adopts the mode of both sides air intake bottom air-out, outside the air outlet through train, has omitted structures such as useless air exhausting duct, has alleviated vehicle weight.Should be provided with Electric air valve by useless arranging device, emergency situation such as presence of fire can be with isolating passenger safety in the assurance guest room outside give up arranging device and the car car outside.Useless arranging device is installed in the compartment, and it is also comparatively convenient to install and keep in repair.
Description of drawings
Fig. 1 is the utility model inner structure scheme drawing;
Fig. 2 is the utility model surface structure scheme drawing;
Fig. 3 is the upward view of Fig. 2.
Extremely shown in Figure 3 like Fig. 1, housing 1, blower fan 2, ventilation inlet 3, air outlet 4, air-valve 5, sidewall 6, diapire 7.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
A kind of guideway vehicle mechanical type arranging device that gives up is fixedly installed in the below of seat in the compartment, and two or more are set in every joint compartment should useless arranging device, guarantees the useless exhaust air rate in every joint compartment.
To shown in Figure 3, useless arranging device comprises housing 1, blower fan 2, ventilation inlet 3 and air outlet 4 like Fig. 1.Housing 1 directly is fixed on the floor mount pad in the compartment through fasteners such as bolts.Housing 1 adopts the frame-type body structure, and manufacturing process is simple, and is easy for installation, and housing 1 also plays the better protect effect to its in-to-in parts.Housing 1 can adopt materials such as corrosion-resistant steel or aluminum alloy, and to guarantee its intensity, framework adopts the mode of bending or welding.
On housing 1 side walls 6, have 3, two air outlets 4 of ventilation inlet and open on the diapire 7 at housing 1, blower fan 2 is installed in the housing 1, in the present embodiment, and the blower fan 2 preferred centrifugal blowers that adopt, exhaust air rate is bigger, satisfies the useless exhaust air rate in the compartment.Centrifugal blower adopts the duplex centrifugal blower, drives two centrifugal fans by a motor coaxle, and 4, two fans of corresponding two air outlets of the outlet air end of two fans are the air intake from both sides respectively.
On the car body below floor and the floor; Have the exhausr port (not shown) corresponding to two air outlets 4; Like this, the air outlet 4 of useless arranging device directly and car be interlinked to the outside, the waste gas in the compartment drains into outside the car through exhausr port on air outlet 4, the floor and the exhausr port on the car body successively.
As shown in Figure 1, be provided with air-valve 5 at each ventilation inlet 3 place, in the present embodiment, preferably adopt Electric air valve, Electric air valve 5 is provided with switch at driver's cab, is according to circumstances controlled the switching of air-valve 5 by the driver.When situation such as outside vehicle presence of fire, the driver can control air-valve 5 and close, and the smog of avoiding fire guarantees passenger safety in the guest room along exhausr port, air outlet 4 into the car.
As shown in Figure 1, at each ventilation inlet 3 place, the front end that is positioned at air-valve is respectively installed a filtering net, to filter the air that gets into useless arranging device.
As stated, in conjunction with the given scheme content of accompanying drawing, can derive the similar techniques scheme.In every case be the content that does not break away from the utility model technical scheme, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of the utility model technical scheme according to the technical spirit of the utility model.
Claims (9)
1. the useless arranging device of a guideway vehicle mechanical type; Comprise housing, blower fan, open ventilation inlet and air outlet on housing; It is characterized in that: said ventilation inlet is arranged on the sidewall of housing, and said air outlet is arranged on the diapire of said housing, and said useless arranging device is fixedly installed in the below of seat in the compartment; Said housing is fixed on the floor compartment, on said floor and car body, has exhausr port corresponding to said air outlet.
2. the guideway vehicle mechanical type according to claim 1 arranging device that gives up is characterized in that: two or above useless arranging device are set in every joint compartment.
3. the guideway vehicle mechanical type according to claim 1 arranging device that gives up, it is characterized in that: said housing is the frame-type body structure.
4. the guideway vehicle mechanical type according to claim 1 arranging device that gives up, it is characterized in that: said blower fan is a centrifugal blower.
5. the guideway vehicle mechanical type according to claim 4 arranging device that gives up, it is characterized in that: said centrifugal blower is the duplex blower fan, drives two spiral cases by same axle and rotates.
6. the guideway vehicle mechanical type according to claim 1 arranging device that gives up, it is characterized in that: said ventilation inlet is two, two said ventilation inlets are arranged at respectively on the both sides sidewall of said housing.
7. the guideway vehicle mechanical type according to claim 1 arranging device that gives up, it is characterized in that: the place is provided with air-valve at said ventilation inlet.
8. the guideway vehicle mechanical type according to claim 7 arranging device that gives up, it is characterized in that: said air-valve is an Electric air valve.
9. the guideway vehicle mechanical type according to claim 1 arranging device that gives up, it is characterized in that: the place is provided with filtering net at said ventilation inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200565484U CN202463824U (en) | 2012-02-21 | 2012-02-21 | Mechanical waste discharge device of railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200565484U CN202463824U (en) | 2012-02-21 | 2012-02-21 | Mechanical waste discharge device of railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463824U true CN202463824U (en) | 2012-10-03 |
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ID=46912010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200565484U Expired - Fee Related CN202463824U (en) | 2012-02-21 | 2012-02-21 | Mechanical waste discharge device of railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463824U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874264A (en) * | 2012-10-31 | 2013-01-16 | 株洲南车时代电气股份有限公司 | Ventilation device for bullet train |
| CN108501969A (en) * | 2018-05-10 | 2018-09-07 | 江苏必得科技股份有限公司 | The useless arranging device of car for rail vehicle |
| CN109102672A (en) * | 2018-08-21 | 2018-12-28 | 中车南京浦镇车辆有限公司 | Useless row's linkage circuit based on rail vehicle fire cigarette sense detection |
| CN111572576A (en) * | 2020-06-02 | 2020-08-25 | 南京天普机电产品制造有限公司 | Mechanical waste discharge device of railway vehicle |
-
2012
- 2012-02-21 CN CN2012200565484U patent/CN202463824U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874264A (en) * | 2012-10-31 | 2013-01-16 | 株洲南车时代电气股份有限公司 | Ventilation device for bullet train |
| CN102874264B (en) * | 2012-10-31 | 2015-09-16 | 株洲南车时代电气股份有限公司 | A kind of Ventilation device for bullet train |
| CN108501969A (en) * | 2018-05-10 | 2018-09-07 | 江苏必得科技股份有限公司 | The useless arranging device of car for rail vehicle |
| CN109102672A (en) * | 2018-08-21 | 2018-12-28 | 中车南京浦镇车辆有限公司 | Useless row's linkage circuit based on rail vehicle fire cigarette sense detection |
| CN111572576A (en) * | 2020-06-02 | 2020-08-25 | 南京天普机电产品制造有限公司 | Mechanical waste discharge device of railway vehicle |
| CN111572576B (en) * | 2020-06-02 | 2021-07-06 | 南京天普机电产品制造有限公司 | Mechanical waste discharge device of railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20210221 |