CN2710944Y - Air-heating apparatus for coach - Google Patents
Air-heating apparatus for coach Download PDFInfo
- Publication number
- CN2710944Y CN2710944Y CN 200420071263 CN200420071263U CN2710944Y CN 2710944 Y CN2710944 Y CN 2710944Y CN 200420071263 CN200420071263 CN 200420071263 CN 200420071263 U CN200420071263 U CN 200420071263U CN 2710944 Y CN2710944 Y CN 2710944Y
- Authority
- CN
- China
- Prior art keywords
- heating
- utility
- model
- coach
- air
- 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
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to an air-heating apparatus for the coach, comprising a shakeproof pipe, a radiator generator, a draught fan, a dissipative muffler, etc. The hot air exhausted by the engine of the coach is sent to the radiator generator through the air strainer and heated; the hot air is sent to the compartment by the draught fan, making the temperature of the compartment is at least two times higher than the temperature of the traditional compartment. The utility model has reasonable design, simple structure, simple operation, less accident, low cost, small volume and large heat efficiency. Any arrangement of the utility model doesn't pollute the environment.
Description
Technical field
The utility model belongs to a kind of Heating device for bus machine.
Background technology
In winter, the passenger vehicle great majority in the north do not have heating installation, and sitting onboard, the passenger feels cold especially, if heating installation will be provided, then to increase combustion engine or hydro-thermal machine etc., so just increased the cost of passenger vehicle operation, also increased passenger's burden, operation has brought the certain economic difficulty to passenger vehicle.
Technology contents
The purpose of this utility model provides a kind of Heating device for bus machine, the hot blast that driving engine on the passenger vehicle is discharged, delivers to the heating generator heating through airstrainer, and heating installation is delivered to railway carriage by blower fan, makes the railway carriage temperature surpass more than two times than traditional railway carriage temperature.
The utility model is made up of anti-vibration tube, heating generator, blower fan, noise silencer etc., connect anti-vibration tube (3) at the bus engine exhaust pipe mouth, anti-vibration tube (3) links with heating generator (4), heating generator (4) links with two heating installation blower fans (1), (2), and heating generator (4) has adjustable pipe (5) and noise silencer (6) to link.
The utility model is reasonable in design, and is simple in structure, and simple to operate without any the configuration of contaminated environment, fault is few, and cost is low, and volume is little, and heat efficient is big.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
In the utility model, as shown in Figure 1, row's mouth of bus engine is connected anti-vibration tube, anti-vibration tube is received the arrival end of heating generator again, the exit end of heating generator connects the movable tube head of noise silencer, and noise silencer adjustable pipe tail is connected to noise silencer, simultaneously waste gas is discharged.At two heating installation blower fans of heating generator, will warm braw be delivered in the railway carriage by blower fan through airstrainer to the heating generator heating.Temperature of the present utility model surpasses more than two times than traditional railway carriage temperature.Without any the configuration of contaminated environment, the air in the car purifies through airstrainer, and the fresh air outer with car is the same, delivers to railway carriage by blower fan, and in winter, the passenger is sitting in the car, all feels very warm, should promote the use of.
Claims (1)
1, a kind of Heating device for bus machine, form by anti-vibration tube, heating generator, blower fan, noise silencer etc., it is characterized in that connecting anti-vibration tube (3) at the bus engine exhaust pipe mouth, anti-vibration tube (3) links with heating generator (4), heating generator (4) links with two heating installation blower fans (1), (2), and heating generator (4) has adjustable pipe (5) and noise silencer (6) to link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420071263 CN2710944Y (en) | 2004-07-05 | 2004-07-05 | Air-heating apparatus for coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420071263 CN2710944Y (en) | 2004-07-05 | 2004-07-05 | Air-heating apparatus for coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2710944Y true CN2710944Y (en) | 2005-07-20 |
Family
ID=34873917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420071263 Expired - Fee Related CN2710944Y (en) | 2004-07-05 | 2004-07-05 | Air-heating apparatus for coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2710944Y (en) |
-
2004
- 2004-07-05 CN CN 200420071263 patent/CN2710944Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |