CN206647156U - A kind of heat dissipation type high automobile exhaust steel pipe - Google Patents
A kind of heat dissipation type high automobile exhaust steel pipe Download PDFInfo
- Publication number
- CN206647156U CN206647156U CN201720256063.2U CN201720256063U CN206647156U CN 206647156 U CN206647156 U CN 206647156U CN 201720256063 U CN201720256063 U CN 201720256063U CN 206647156 U CN206647156 U CN 206647156U
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- Prior art keywords
- steel pipe
- casing
- cavity
- pipe
- automobile exhaust
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Abstract
The utility model discloses a kind of heat dissipation type high automobile exhaust steel pipe, including steel pipe body, the top of the steel pipe body and the bottom of contiguous block are welded, the top of the contiguous block is fixedly connected with the bottom of casing, air vent is offered at the top of the casing, and the inner chamber of casing and it is installed with dividing plate positioned at the both sides of air vent, casing is divided into three cavitys by two dividing plates, and three cavitys are followed successively by the 3rd cavity, the second cavity and the first cavity from left to right, and water inlet pipe is provided through on the right side of casing.The utility model is by setting condenser pipe, and it is wrapped in the outer surface of steel pipe body, when steel pipe body causes its temperature to rise because of the heat transfer on vehicle exhaust to its surface, liquid in condenser pipe will accelerate evaporation to sponge heat, so as to carry out radiating and cooling to steel pipe body, having reached prevents the surface of blast pipe from keeping high temperature, so as to add the effect of the security of automobile exhaust pipe.
Description
Technical field
Automobile exhaust steel pipe technical field is the utility model is related to, specially a kind of heat dissipation type high automobile exhaust steel pipe.
Background technology
Blast pipe is a part for engine exhaust system, and gas extraction system mainly includes exhaust manifold, blast pipe and noise reduction
Device, generally three school catalyst converters of engine pollutant emission are controlled to be also mounted in gas extraction system, before blast pipe generally comprises
Blast pipe and heel row tracheae.
Blast pipe is typically mounted at the afterbody of automobile, and tail gas caused by automobile starting is all discharged by blast pipe, due to
All contain substantial amounts of heat in vehicle exhaust, during exhaust, tail gas contacts with the inwall of blast pipe, transfers heat to
In blast pipe, the temperature of blast pipe is caused to raise.
And existing blast pipe radiating effect is poor, thus when automobile in motion, the surface of blast pipe is always maintained at high temperature
State so can be serious reduction blast pipe service life, while be also easy to have an accident, potential safety hazard be present.
Utility model content
The purpose of this utility model is to provide a kind of heat dissipation type high automobile exhaust steel pipe possess the excellent of perfect heat-dissipating
Point, it is poor to solve the existing blast pipe radiating effect mentioned in background technology, thus when automobile in motion, the table of blast pipe
Face is always maintained at the service life of the reduction blast pipe of state so meeting of high temperature seriously, while is also easy to have an accident,
The problem of potential safety hazard be present.
To achieve the above object, the utility model provides following technical scheme：A kind of heat dissipation type high automobile exhaust steel pipe, bag
Steel pipe body is included, the top of the steel pipe body and the bottom of contiguous block are welded, the top of the contiguous block and the bottom of casing
It is fixedly connected, air vent, and the inner chamber of casing and the both sides fixed installation for being located at air vent is offered at the top of the casing
There is dividing plate, casing is divided into three cavitys by two dividing plates, and three cavitys are followed successively by the 3rd cavity, the second cavity from left to right
With the first cavity, the bottom of casing is inlaid with radiator fan, and water inlet pipe is provided through on the right side of casing, the water inlet pipe
The inside of one end insertion casing simultaneously connects with the first cavity, and the bottom of first cavity connects with one end of condenser pipe, condensation
Pipe is wrapped in steel pipe body, and the one end of condenser pipe away from the first cavity is run through and extends to the inside of the 3rd cavity, described
Casing is internally provided with outlet pipe, and one end of the outlet pipe extends to the inside of the 3rd cavity, and the other end of outlet pipe
The outside that the side wall on the right side of dividing plate and casing passes casing is sequentially passed through, the water inlet pipe inserts vehicle-mounted water tank with outlet pipe
Inside, and one end inside water inlet pipe insertion vehicle-mounted water tank connects with water pump, one end inside outlet pipe insertion vehicle-mounted water tank is set
It is equipped with check-valves.
Preferably, the surface of the outlet pipe offers radiating groove, and radiating groove semicircular in shape cross arrangement.
Preferably, the quantity of the contiguous block is two, and two contiguous blocks are with the axis symmetric arrays of steel pipe body.
Preferably, the inwall upper berth of the steel pipe body is lined with heat insulating mattress.
Preferably, the edge of the dividing plate both sides is provided with sealing gasket.
Preferably, the radiator fan is located at the inwall bottom of the second cavity.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting condenser pipe, and is wrapped in the outer surface of steel pipe body, when steel pipe body because
When causing the rising of its temperature for the heat transfer on vehicle exhaust to its surface, the liquid in condenser pipe will accelerate evaporation to absorb
Fall heat, so as to carry out radiating and cooling to steel pipe body, having reached prevents the surface of blast pipe from keeping high temperature, so as to add vapour
The effect of the security of vehicle exhaust pipe.
2nd, the utility model is by setting casing, and matching somebody with somebody by water inlet pipe, outlet pipe, radiator fan and air vent
Close, liquid is entered in the first cavity from radiator by water inlet pipe, is then flowed into condenser pipe, and pass through condenser pipe
Enter in the 3rd cavity, can be re-entered into after liquid is entered in the 3rd cavity by outlet pipe in the water tank of automobile,
During flowing, radiator fan can accelerate air-flow to blow over condenser pipe and outlet pipe, so as to take away the temperature on liquid, so as to
The effect that radiating and cooling is carried out to steel pipe body of circulation continuous is reached.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model steel pipe body；
Fig. 2 is the internal structure schematic diagram of the utility model casing；
Fig. 3 is the internal structure schematic diagram of the utility model vehicle-mounted water tank；
Fig. 4 is the structural representation of the utility model outlet pipe.
In figure：1 steel pipe body, 2 contiguous blocks, 3 casings, 4 air vents, 5 dividing plates, 6 water inlet pipes, 7 the 3rd cavitys, 8 second chambers
Body, 9 first cavitys, 10 condenser pipes, 11 outlet pipes, 12 vehicle-mounted water tanks, 13 water pumps, 14 check-valves, 15 radiating grooves, 16 heat insulating mattress,
17 radiator fans, 18 sealing gaskets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4, a kind of heat dissipation type high automobile exhaust steel pipe, including steel pipe body 1 are referred to, on the inwall of steel pipe body 1
Place mat has heat insulating mattress 16, reduces the heat that tail gas is delivered in steel pipe body 1 by setting heat insulating mattress 16, heat insulating mattress 16 is
Made using heat-insulated glass fiber material, the top of steel pipe body 1 is welded with the bottom of contiguous block 2, and the quantity of contiguous block 2 is
Two, and two contiguous blocks 2 are fixed with the axis symmetric arrays of steel pipe body 1, the top and the bottom of casing 3 of contiguous block 2
Connection, the top of casing 3 offer air vent 4, and the inner chamber of casing 3 and positioned at the both sides of air vent 4 be installed with every
Casing 3 is divided into three cavitys by plate 5, two dividing plates 5, and the edge of the both sides of dividing plate 5 is provided with sealing gasket 18, passes through setting
Sealing gasket 18, prevent liquid from being flowed out from the junction of dividing plate 5 and the inwall of casing 3, and three cavitys are followed successively by the 3rd from left to right
Cavity 7, the second cavity 8 and the first cavity 9, the bottom of casing 3 are inlaid with radiator fan 17, and radiator fan 17 is located at the second chamber
The inwall bottom of body 8, and the right side of casing 3 is provided through water inlet pipe 6, the inside of one end insertion casing 3 of water inlet pipe 6 and with
First cavity 9 is connected, and the bottom of the first cavity 9 is connected with one end of condenser pipe 10, and condenser pipe 10 is wrapped in steel pipe body 1,
And the one end of condenser pipe 10 away from the first cavity 9 is run through and extends to the inside of the 3rd cavity 7, casing 3 is internally provided with out
Water pipe 11, the surface of outlet pipe 11 offers radiating groove 15, and the semicircular in shape cross arrangement of radiating groove 15, by setting radiating groove
15, so as to increase the contact area with air, when air flow, more heats can be taken away, one end of outlet pipe 11 is prolonged
The inside of the 3rd cavity 7 is extended, and the other end of outlet pipe 11 sequentially passes through dividing plate 5 and the side wall on the right side of casing 3 passes casing 3
Outside, water inlet pipe 6 and outlet pipe 11 insert the inside of vehicle-mounted water tank 12, and inside the insertion vehicle-mounted water tank 12 of water inlet pipe 6
One end connects with water pump 13, and one end that outlet pipe 11 is inserted inside vehicle-mounted water tank 12 is provided with check-valves 14, and check-valves 14 makes water
Water in case be cannot be introduced into water inlet pipe 6, and water pump 13 is controlled by the control panel of automobile, and water pump 13 is to pass through
The internal electric source of automobile is powered.
In use, by opening water pump 13, water transports the water in vehicle-mounted water tank 12 by water inlet pipe 6 after water pump 13 is opened
It is defeated then to be flowed into in the first cavity 9 in condenser pipe 10, and entered by condenser pipe 10 in the 3rd cavity 7, work as liquid
It can be re-entered into after entering in the 3rd cavity 7 by outlet pipe 11 in the water tank of automobile, during flowing, liquid meeting
Evaporation is accelerated to sponge the heat in steel pipe body 1, so as to cool to steel pipe, it is cold that radiator fan 17 can accelerate air-flow to blow over
Solidifying pipe 10 and outlet pipe 11, so as to take away the temperature on liquid, so as to reach being radiated to steel pipe body 1 for circulation continuous
The effect of cooling.
In summary：The utility model is wrapped in the outer surface of steel pipe body 1 by setting condenser pipe 10, when
When steel pipe body 1 causes the rising of its temperature because of the heat transfer on vehicle exhaust to its surface, the liquid in condenser pipe 10 is just
Evaporation can be accelerated to sponge heat, so as to carry out radiating and cooling to steel pipe body 1, having reached prevents the surface of blast pipe from keeping high
Temperature, so as to add the effect of the security of automobile exhaust pipe.
And simultaneously, by setting casing 3, and pass through water inlet pipe 6, outlet pipe 11, radiator fan 17 and air vent 4
Coordinate, liquid is entered in the first cavity 9 from radiator by water inlet pipe 6, is then flowed into condenser pipe 10, and pass through
Condenser pipe 10 is entered in the 3rd cavity 7, and vapour can be re-entered into by outlet pipe 11 after liquid is entered in the 3rd cavity 7
In the water tank of car, during flowing, radiator fan 17 can accelerate air-flow to blow over condenser pipe 10 and outlet pipe 11, so as to take away
Temperature on liquid, so as to reach the effect that radiating and cooling is carried out to steel pipe body 1 of circulation continuous.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of heat dissipation type high automobile exhaust steel pipe, including steel pipe body (1), it is characterised in that：The top of the steel pipe body (1)
Portion and the bottom of contiguous block (2) are welded, and the top of the contiguous block (2) is fixedly connected with the bottom of casing (3), the casing
(3) offer air vent (4) at the top of, and the inner chamber of casing (3) and be installed with dividing plate positioned at the both sides of air vent (4)
(5), casing (3) is divided into three cavitys by two dividing plates (5), and three cavitys are followed successively by the 3rd cavity (7), from left to right
Two cavitys (8) and the first cavity (9), the bottom of casing (3) are inlaid with radiator fan (17), and the right side of casing (3) is through setting
It is equipped with water inlet pipe (6), the inside of one end insertion casing (3) of the water inlet pipe (6) simultaneously connects with the first cavity (9), and described the
The bottom of one cavity (9) is connected with one end of condenser pipe (10), and condenser pipe (10) is wrapped in steel pipe body (1), and condenser pipe
(10) one end away from the first cavity (9) is run through and extends to the inside of the 3rd cavity (7), and the inside of the casing (3) is set
There is outlet pipe (11), one end of the outlet pipe (11) extends to the inside of the 3rd cavity (7), and the other end of outlet pipe (11)
Sequentially pass through the outside that the side wall on the right side of dividing plate (5) and casing (3) passes casing (3), the water inlet pipe (6) and outlet pipe (11)
The inside of vehicle-mounted water tank (12) is inserted, and one end of water inlet pipe (6) insertion vehicle-mounted water tank (12) inside connects with water pump (13),
The internal one end of outlet pipe (11) insertion vehicle-mounted water tank (12) is provided with check-valves (14).
A kind of 2. heat dissipation type high automobile exhaust steel pipe according to claim 1, it is characterised in that：The outlet pipe (11)
Surface offers radiating groove (15), and radiating groove (15) semicircular in shape cross arrangement.
A kind of 3. heat dissipation type high automobile exhaust steel pipe according to claim 1, it is characterised in that：The contiguous block (2)
Quantity is two, and two contiguous blocks (2) are with the axis symmetric arrays of steel pipe body (1).
A kind of 4. heat dissipation type high automobile exhaust steel pipe according to claim 1, it is characterised in that：The steel pipe body (1)
Inwall upper berth be lined with heat insulating mattress (16).
A kind of 5. heat dissipation type high automobile exhaust steel pipe according to claim 1, it is characterised in that：Dividing plate (5) both sides
Edge be provided with sealing gasket (18).
A kind of 6. heat dissipation type high automobile exhaust steel pipe according to claim 1, it is characterised in that：The radiator fan (17)
Positioned at the inwall bottom of the second cavity (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256063.2U CN206647156U (en) | 2017-03-16 | 2017-03-16 | A kind of heat dissipation type high automobile exhaust steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256063.2U CN206647156U (en) | 2017-03-16 | 2017-03-16 | A kind of heat dissipation type high automobile exhaust steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206647156U true CN206647156U (en) | 2017-11-17 |
Family
ID=60281881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720256063.2U Expired - Fee Related CN206647156U (en) | 2017-03-16 | 2017-03-16 | A kind of heat dissipation type high automobile exhaust steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206647156U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868967A (en) * | 2018-07-04 | 2018-11-23 | 潘桢 | A kind of automobile silencer of excellent noise reduction effect |
| CN108868969A (en) * | 2018-06-19 | 2018-11-23 | 贵州大学 | A kind of hazardous materials transportation vehicle exhaust pipe of good heat dissipation effect |
| CN108894876A (en) * | 2018-06-25 | 2018-11-27 | 重庆赛欧机电安装工程有限公司 | A kind of generating set of good heat dispersion performance |
| CN110026404A (en) * | 2019-05-21 | 2019-07-19 | 上海制驰智能科技有限公司 | A kind of high-temperature gas discharger |
| CN114233452A (en) * | 2021-12-20 | 2022-03-25 | 东台施迈尔新材料科技有限公司 | Automobile exhaust pipe sealing device based on aluminum oxide |
-
2017
- 2017-03-16 CN CN201720256063.2U patent/CN206647156U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868969A (en) * | 2018-06-19 | 2018-11-23 | 贵州大学 | A kind of hazardous materials transportation vehicle exhaust pipe of good heat dissipation effect |
| CN108894876A (en) * | 2018-06-25 | 2018-11-27 | 重庆赛欧机电安装工程有限公司 | A kind of generating set of good heat dispersion performance |
| CN108868967A (en) * | 2018-07-04 | 2018-11-23 | 潘桢 | A kind of automobile silencer of excellent noise reduction effect |
| CN110026404A (en) * | 2019-05-21 | 2019-07-19 | 上海制驰智能科技有限公司 | A kind of high-temperature gas discharger |
| CN114233452A (en) * | 2021-12-20 | 2022-03-25 | 东台施迈尔新材料科技有限公司 | Automobile exhaust pipe sealing device based on aluminum oxide |
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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: 20171117 Termination date: 20190316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |