CN2273394Y - Water-boiling device using waste gas of vehicle - Google Patents
Water-boiling device using waste gas of vehicle Download PDFInfo
- Publication number
- CN2273394Y CN2273394Y CN 96236271 CN96236271U CN2273394Y CN 2273394 Y CN2273394 Y CN 2273394Y CN 96236271 CN96236271 CN 96236271 CN 96236271 U CN96236271 U CN 96236271U CN 2273394 Y CN2273394 Y CN 2273394Y
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- CN
- China
- Prior art keywords
- heat exchanger
- exhaust gas
- hot water
- gas heat
- thermal medium
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- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air-Conditioning For Vehicles (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses the structure of a water-boiling device using waste gases of vehicles. The utility model is composed of a waste gas heat exchanger, a hot eater heat exchanger and a connecting pipe. The waste gas heat exchanger is provided with a fume flowing heat exchanging pipe in a housing of the waste gas heat exchanger, and the fume flowing heat exchanging pipe is connected to a smoke exhausting pipe of the waste gas of the vehicle. An inner cavity of the waste gas heat exchanger is provided with the thermal medium material; the hot water heat exchanger is provided with a flowing heat exchanging pipe of the thermal medium material in the housing of the hot water heat exchanger; when the thermal medium material is heated to the boiling point, the thermal medium material can be vaporized and raised to the hot water heat exchanger. As a consequence, the water in a hot water container is heated. The utility model is suitable for boiling water for drinking on various large vehicles. The utility model has the advantages of simple structure, convenient operation and difficult damage.
Description
The utility model belongs to the improvement of hot water apparatus structure, relates to the device that utilizes automobile exhaust gas to adopt the thermal medium material to carry out heat exchange.
On the automobile of long-distance travel, long-distance transport and field study, the water that people drank is cold water or is to carry water, brought inconvenience to people.Though someone has developed the water heater that uses on some vehicles, owing to the power or the energy that will use on the vehicle, not apply so still have so far, water heater kind in the market is a lot, but all is the version of electric heating or coal gas heating.
The purpose of this utility model is a kind of device of heating up water that utilizes the automobile exhaust gas heating of design, the performance that it is had do not consume vehicle power, does not influence the automobile normal exhaust.
The technical solution of the utility model is to realize like this, the designed device of heating up water of automobile exhaust gas that utilizes is made up of exhaust gas heat exchanger and hot water heat exchanger and tube connector thereof, wherein exhaust gas heat exchanger constitutes, two ends at the exhaust gas heat exchanger shell of tubbiness are respectively arranged with division board, correspondence has some uniform smoke holes on two division boards, in the exhaust gas heat exchanger shell, be communicated with hermetically respectively with the smoke hole of corresponding flue gas heat exchange tube with two ends, make flue gas to enter from the smoke hole of exhaust gas heat exchanger one end division board, discharge from the smoke hole of the other end through flue gas heat exchange tube, and make flue gas can not enter the inner chamber of exhaust gas heat exchanger, and be fixedly connected on the automobile exhaust gas smoke exhaust pipe with the two ends of exhaust gas heat exchanger, at the inner chamber of waste gas heat exchange tube the thermal medium material is housed; The formation of hot water heat exchanger is, the bottom of hot water tank is set to division board, some uniform thermal medium substance circulating holes are arranged on it, each opening is extended with corresponding thermal medium material heat exchanger tube in hot water tank, and make the thermal medium material can not enter in the hot-water cavity, upper end at hot water tank is provided with steam vent, and there is water inlet pipe to be inserted to the bottom of hot-water cavity, the upper end of water inlet pipe is communicated to the moisturizing container, also can be respectively equipped with the boiling water water outlet device and clean discharging valve in the sidewall and the bottom of hot water tank in addition; Hermetically the upper end of the bottom of hot water heat exchanger with the waste gas heat parallel operation is communicated with thermal medium substance circulating pipe, and two links that this runner pipe is communicated with two heat exchangers are bell mouth shape.Feature of the present utility model also is, in the horn mouth of thermal medium substance circulating pipe upper end, be provided with arch sheet, some uniform holes are arranged on arch sheet, edge, hole in arch face one side is a convex, arch sheet is fixed in bell-mouthed madial wall with some points of its limit portion, and makes between the edge of arch sheet and the horn mouth madial wall and leave the gap; Being provided with in the horn mouth in the horn mouth of the upper end of exhaust gas heat exchanger, thermal medium substance circulating pipe lower end and overlapping, leave the gap between itself and the horn mouth madial wall, is to be fixed in the horn mouth madial wall with some points.
From such scheme as can be seen, the heat up water device designed the utility model is installed on the automobile, because the flue-gas temperature of vehicle burning and exhausting is more than 200 ℃, oversize vehicle in addition more than 300 ℃, when the flue gas of this high temperature passes through exhaust gas heat exchanger, thermal medium material in it is heated to boiling point gradually and evaporates, the thermal medium material gas of evaporation then carries out heat exchange along the heat exchanger tube that runner pipe rises in the hot water heat exchanger, after liquid is become in the condensation of thermal medium material gas chance, then the inner chamber that flows back to exhaust gas heat exchanger along the tube wall of runner pipe continues to be heated to evaporation, with this water in hot water heat exchanger of circulating repeatedly by boiled.Because the thermal medium material is selected the liquid substance of boiling point 130-180 ℃ of scope for use, becomes possibility thereby make water be heated to boiling point, has reached the purpose of this utility model.Because the utility model is the heat energy that utilizes engine emission waste gas fully, so it is not only applicable to long-distance travel, long-distance transport, field study and large-scale working truck (bull-dozer, road roller, internal combustion engine etc.) and goes up the boiled of drinking water, but also can be used for the heating of coach, that the utility model also has is simple in structure, make easy, easy to use, non-damageable advantage.
Accompanying drawing 1 is the structural representation of the designed device of heating up water of the utility model, and accompanying drawing 2 is the connection diagram of exhaust gas heat exchanger on the vehicle smoke exhaust pipe in the utility model, accompanying drawing 3 structural representation for arch sheet in of the present utility model.1 is the exhaust gas heat exchanger shell among the figure, and 2 is flue gas heat exchange tube, and 3 is the exhaust gas heat exchanger inner chamber, and 4 is cover in the horn mouth, and 5 is thermal medium substance circulating pipe, and 6 is thermal medium material heat exchanger tube, and 7 is the boiling water water outlet device.8 for replenishing water inlet pipe, and 9 is steam vent, and 10 is the hot water tank inner chamber, and 11 is the hot water tank shell, and 12 is division board, and 13 is arch sheet, and 14 is the vehicle smoke exhaust pipe, and 15 is division board, and 16 is the hole on the arch sheet, and 17 is the edge, hole of projection.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Referring to accompanying drawing, the utility model is designed, and the device of heating up water is made up of exhaust gas heat exchanger and hot water heat exchanger and tube connector 5 thereof, is to make with withstand voltage stainless steel material; Two ends at the exhaust gas heat exchanger shell of tubbiness are respectively arranged with division board 15, correspondence has some uniform smoke holes on the division board 15 at two ends, in exhaust gas heat exchanger shell 1, be communicated with hermetically respectively with the smoke hole of corresponding flue gas heat exchange tube 2 with two ends, make flue gas to enter from the smoke hole of exhaust gas heat exchanger one end division board, discharge from the smoke hole of the other end through flue gas heat exchange tube, and make flue gas can not enter the inner chamber 3 of exhaust gas heat exchanger; Be fixedly connected on the vehicle exhaust smoke exhaust pipe 14 in modes such as welding of the two ends of exhaust gas heat exchanger or cuffs when mounted; Inner chamber at exhaust gas heat exchanger is equipped with the thermal medium material, and its requirement to the thermal medium material is: boiling point is at 130-180 ℃, and easily evaporates when boiling point, and it does not solidify can cause damage to device, and its stable chemical performance does not have corrosion, not perishable liquid substance; The formation of hot water heat exchanger is, the bottom of hot water tank shell 11 is set to division board 12, be manufactured with some uniform thermal medium substance circulating holes on it, each opening is extended with corresponding thermal medium thing heat exchanger tube 6 in hot water tank, and the thermal medium material can not be entered in the hot-water cavity 10 of hot water tank, be provided with steam vent 9 in the upper end of hot water tank, and there is water inlet pipe 8 to be inserted to the hot-water cavity bottom, the upper end of water inlet pipe 8 is communicated to the moisturizing container, can be respectively equipped with boiling water water outlet device 7 and clean discharging valve in the sidewall and the bottom of hot water tank in addition; Hermetically the bottom of hot water heat exchanger is communicated with the upper end of exhaust gas heat exchanger with thermal medium substance circulating pipe 5, two links that runner pipe 5 is communicated with two heat exchangers are bell mouth shape.
After making the condensation of thermal medium material, can successfully return exhaust gas heat exchanger inner chamber 3, and do not influence the rising of the thermal medium material gas of evaporation, so in the horn mouth of runner pipe 5 upper ends, be provided with arch sheet 13, some uniform holes 16 are arranged on arch sheet, is to prevent thermal medium material condensate liquid that hot water heat exchanger drips along the hole following in the hole of arch face one side projection along 17, so just make it flow to the edge of arch sheet, flow down along runner pipe 5 tube walls along arch face; With spot welding or some connected mode arch sheet 13 is fixed on the bell-mouthed madial wall, and makes between the edge of arch sheet and the horn mouth madial wall and leave the gap; In runner pipe 5 horn mouths of exhaust gas heat exchanger upper end, be provided with and overlap 4 in the horn mouth, its with the horn mouth madial wall between leave the gap, be with spot welding equally or put connected mode and be fixed in the horn mouth inboard.
In addition, the position more than exhaust gas heat exchanger is coated with heat-insulation layer, can select materials such as foamed plastics or heat insulation coating for use, in order to control the startup of hot water apparatus, can magnetic valve be arranged at the appropriate location device between two horn mouths of runner pipe 5.
Claims (4)
1. device of heating up water that utilizes automobile exhaust gas, form by exhaust gas heat exchanger and hot water heat exchanger and tube connector (5) thereof, it is characterized in that, constituting of exhaust gas heat exchanger, be respectively arranged with division board (15) at the two ends of tubbiness shell (1), correspondence has some uniform smoke holes on two division boards, in shell (1), be communicated with hermetically respectively with the smoke hole of corresponding flue gas heat exchange tube (2) with two ends, flue gas can be entered from the smoke hole of exhaust gas heat exchanger one end division board (15), discharge from the smoke hole of the other end through flue gas heat exchange tube (2), and make flue gas can not enter the inner chamber (3) of exhaust gas heat exchanger, and be fixedly connected on the automobile exhaust gas smoke exhaust pipe (14) with the two ends of exhaust gas heat exchanger, at the inner chamber (3) of exhaust gas heat exchanger the thermal medium material is housed; The formation of hot water heat exchanger is, the bottom of hot water tank shell (11) is set to division board (12), some uniform thermal medium substance circulating holes are arranged on it, each opening (10) in hot water tank is extended with corresponding thermal medium material heat exchanger tube (6), and make the thermal medium material can not enter hot water tank inner chamber (10), be provided with steam vent (9) in the upper end of hot water tank, and have water inlet pipe (8) to be inserted to hot-water cavity (10) bottom, the upper end of water inlet pipe (8) is communicated to the moisturizing container; With thermal medium substance circulating pipe (5) bottom of hot water heat exchanger is communicated with hermetically with the upper end of exhaust gas heat exchanger, and two links that runner pipe (5) is communicated with two heat exchangers are bell mouth shape.
2. device according to claim 1, it is characterized in that, in the horn mouth of thermal medium substance circulating pipe (5) upper end, be provided with arch sheet (13), some uniform holes (16) are arranged on it, edge, hole in arch face one side is convex (17), arch sheet (13) is fixed in bell-mouthed madial wall with some points of its limit portion, and makes between the edge of arch sheet and the horn mouth madial wall and leave the gap; Being provided with in the horn mouth of exhaust gas heat exchanger upper end, runner pipe (5) lower end and overlapping (4) horn mouth in, leave the gap between itself and the horn mouth madial wall, is to be fixed in bell-mouthed madial wall with some points.
3. device according to claim 2 is characterized in that, is respectively equipped with boiling water water outlet device (7) and cleans discharging valve at hot water tank sidewall and bottom; Position more than exhaust gas heat exchanger is coated with heat-insulation layer.
4. according to the described device of claim 1 to 3, it is characterized in that device has magnetic valve between two horn mouths of runner pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236271 CN2273394Y (en) | 1996-09-13 | 1996-09-13 | Water-boiling device using waste gas of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236271 CN2273394Y (en) | 1996-09-13 | 1996-09-13 | Water-boiling device using waste gas of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2273394Y true CN2273394Y (en) | 1998-01-28 |
Family
ID=33912133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96236271 Expired - Fee Related CN2273394Y (en) | 1996-09-13 | 1996-09-13 | Water-boiling device using waste gas of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2273394Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946082A (en) * | 2008-06-05 | 2011-01-12 | 科勒公司 | Automatic choke system |
-
1996
- 1996-09-13 CN CN 96236271 patent/CN2273394Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946082A (en) * | 2008-06-05 | 2011-01-12 | 科勒公司 | Automatic choke system |
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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 |