CN215170343U

CN215170343U - Air-air intercooler air inlet and outlet chamber connecting pipe

Info

Publication number: CN215170343U
Application number: CN202120902423.8U
Authority: CN
Inventors: 杨霄; 席杰; 代自勇
Original assignee: Hubei Yinlun Machinery Co ltd
Current assignee: Hubei Yinlun Machinery Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-14
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses an air-air intercooler business turn over air chamber is taken over, including main body frame, main body frame includes first casing and the second casing that the symmetry set up, the closing plate has all been welded in the outside of first casing and second casing, the equal fixedly connected with conical connection pipe in outside intermediate position of closing plate, the third through-hole has been seted up to the intermediate position of closing plate, the equal fixedly connected with fixed plate in position of upper and lower extreme between first casing and the second casing. The utility model discloses in, when the car low-speed traveles, the air pump is opened, the air of pumping, the air enters into the inside of supporting the casing through second connecting pipe, reposition of redundant personnel casing, first connecting pipe, the air that pumps at last dispels the heat to heat radiation fins through first fluting and second fluting to can dispel the heat to the inside high temperature high-pressure air of heat radiation fins, when the car is gone at a high speed, the air pump is closed, by when going, the air that the external world got into cools off heat radiation fins.

Description

Air-air intercooler air inlet and outlet chamber connecting pipe

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to air-air intercooler business turn over air chamber is taken over.

Background

In the modern society, the automobile age is rapidly developed, and an intercooler can be seen only in a vehicle provided with a turbo charger. Since the charge air cooler is actually a turbocharged kit, its function is to improve the scavenging efficiency of the engine. For supercharged engines, the charge air cooler is an important component of the supercharging system. In either a supercharged or turbocharged engine, an intercooler is required to be installed between the supercharger and the intake manifold of the engine, and this radiator is located between the engine and the supercharger, and is therefore also called an intercooler, or simply intercooler. One reason why turbocharged engines have more power than conventional engines is that they can be ventilated more efficiently than the natural air intake of a typical engine. After air enters the turbo-charging device, the temperature of the air can be greatly increased, the density of the air is reduced, the intercooler plays a role in cooling the air, and high-temperature air is cooled by the intercooler and then enters the engine. If the intercooler is lacked, the supercharged high-temperature air directly enters the engine, and the phenomenon that the engine is damaged or even the engine is dead fire due to overhigh air temperature can be caused.

The existing intercooler is divided into an air-cooled type and a water-cooled type, the air-cooled type mainly depends on external air intake to cool the radiating fins when a vehicle runs, the air-cooled type has poor radiating effect in a low-speed state, some intercoolers are provided with a radiating fan at the front side of the intercooler to radiate heat to the intercooler, but in the process of running the vehicle at a high speed, blades of the radiating fan block the external air intake, thereby affecting the heat radiation,

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the air-air intercooler business turn over air chamber that proposes takes over.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the air-air intercooler air inlet and outlet chamber connecting pipe comprises a main body frame, the main body frame comprises a first shell and a second shell which are symmetrically arranged, sealing plates are welded on the outer sides of the first shell and the second shell, conical connecting pipes are fixedly connected in the middle positions of the outer sides of the sealing plates, a third through hole is arranged in the middle of the sealing plate, fixing plates are fixedly connected at the upper end and the lower end between the first shell and the second shell, a plurality of radiating fins are fixedly connected between the first shell and the second shell and positioned between the fixing plates, the middle position of the fixing plate is provided with a first open slot, the middle positions of the heat radiating fins are provided with a second open slot, the two sides of the inside of the heat radiating fins are provided with a second through hole, the upper end of the fixing plate at the upper end is connected with a supporting shell through a bolt, and the lower end of the supporting shell is of an open structure.

Furthermore, the one end that is located both sides taper joint pipe is fixedly connected with intake pipe and outlet duct respectively, the equal fixedly connected with spiral cooling tube in the outside of intake pipe and outlet duct.

Furthermore, a plurality of first through holes are formed in two ends of one side of the inner portion of the first shell and two ends of the inner portion of the second shell, and one ends of the first through holes are communicated with one ends of the corresponding second through holes respectively.

Furthermore, a shunt shell is arranged above the supporting shell, and a plurality of first connecting pipes are fixedly connected between the shunt shell and the supporting shell.

Further, an air pump is arranged above the shunting shell, and a second connecting pipe is fixedly connected between the output end of the air pump and the shunting shell.

Furthermore, the main body frame and the heat dissipation fins are made of aluminum alloy materials.

The utility model has the advantages that:

when the utility model is used, high-temperature and high-pressure air pumped in by a turbocharger is introduced into the device through the air inlet pipe, the high-temperature and high-pressure air enters the plurality of radiating fins and finally enters the engine through the air outlet pipe, when the high-temperature and high-pressure air enters the air inlet pipe and is discharged from the air outlet pipe, the cooling liquid is introduced into the spiral radiating pipes outside the air inlet pipe and the air outlet pipe, the cooling liquid can reduce the temperature of the air inlet pipe and the air outlet pipe, thereby reducing the temperature of the high-temperature and high-pressure air, when a car runs at low speed, the air pump is opened to pump out the air, the air enters the supporting shell through the second connecting pipe, the first connecting pipe, and the finally pumped air dissipates heat of the radiating fins through the first open groove and the second open groove, thereby dissipating heat of the high-temperature and high-pressure air inside the radiating fins, when the car runs at high speed, the air pump is closed, and the heat dissipation fins are cooled by air entering from the outside when the vehicle runs.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the main frame structure of the present invention;

fig. 4 is a side sectional view of the main body frame of the present invention;

fig. 5 is the schematic view of the connection between the outlet pipe and the sealing plate of the present invention.

Illustration of the drawings:

1. a first housing; 2. a second housing; 3. a sealing plate; 4. a tapered connecting pipe; 5. an air inlet pipe; 6. an air outlet pipe; 7. a fixing plate; 8. heat dissipation fins; 9. a support housing; 10. a first connecting pipe; 11. a diverter housing; 12. a second connecting pipe; 13. an air pump; 14. a first slot; 15. a first through hole; 16. a second slot; 17. a second through hole; 18. a third through hole; 19. spiral radiating pipe.

Detailed Description

As shown in fig. 1 to 5, which relates to an air inlet and outlet chamber connecting pipe of an air-air intercooler, comprising a main body frame, wherein the main body frame comprises a first shell 1 and a second shell 2 which are symmetrically arranged, sealing plates 3 are welded on the outer sides of the first shell 1 and the second shell 2, conical connecting pipes 4 are fixedly connected to the middle positions of the outer sides of the sealing plates 3, third through holes 18 are formed in the middle positions of the sealing plates 3, fixing plates 7 are fixedly connected to the upper end and the lower end between the first shell 1 and the second shell 2, a plurality of heat dissipation fins 8 are fixedly connected to the positions between the fixing plates 7 between the first shell 1 and the second shell 2, first slots 14 are formed in the middle positions of the fixing plates 7, second slots 16 are formed in the middle positions of the heat dissipation fins 8, second through holes 17 are formed in two inner sides of the heat dissipation fins 8, and a supporting shell 9 is bolted to the upper end of the fixing plate 7, the lower end of the support housing 9 is an open structure.

When the air-air intercooler air inlet and outlet chamber connecting pipe is used, when an automobile runs at a low speed, the air pump 13 is started to pump out air, the air enters the supporting shell 9 through the second connecting pipe 12, the flow dividing shell 11 and the first connecting pipe 10, and finally the pumped air dissipates heat of the heat dissipation fins 8 through the first slots 14 and the second slots 16, so that high-temperature and high-pressure air inside the heat dissipation fins 8 can be dissipated, when the automobile runs at a high speed, the air pump 13 is closed, the heat dissipation fins 8 are cooled by the air entering from the outside during running, when the high-temperature and high-pressure air enters the air inlet pipe 5 and is discharged from the air outlet pipe 6, cooling liquid is introduced into the spiral heat dissipation pipes 19 on the outer sides of the air inlet pipe 5 and the air outlet pipe 6, and can reduce the temperature of the air inlet pipe 5 and the air outlet pipe 6, so that the temperature of the high-temperature and high-pressure air is reduced.

In the further scheme, the one end that is located both sides taper joint pipe 4 is fixedly connected with intake pipe 5 and outlet duct 6 respectively, the equal fixedly connected with spiral cooling tube 19 in the outside of intake pipe 5 and outlet duct 6, when high-temperature high-pressure air gets into intake pipe 5 and is discharged by outlet duct 6, let in the coolant liquid in the spiral cooling tube 19 in the intake pipe 5 and the 6 outsides of outlet duct, the coolant liquid can reduce the temperature of intake pipe 5 and outlet duct 6 to reduce the temperature of high-temperature high-pressure air.

In the further scheme, a plurality of first through-holes 15 have all been seted up at inside one side both ends of first casing 1 and second casing 2, the one end of a plurality of first through-holes 15 link up with the one end that corresponds second through-hole 17 respectively, the high-temperature and high-pressure air of pumping by the turbo charger enters into inside second casing 2 through intake pipe 5, enter into heat radiation fins 8's inside through a plurality of first through-holes 15 of first casing 1 inside again, finally enter into in outlet duct 6 through a plurality of first through-holes 15 of second casing 2 inside again.

In a further scheme, a diversion shell 11 is arranged above the support shell 9, a plurality of first connecting pipes 10 are fixedly connected between the diversion shell 11 and the support shell 9, and the diversion shell 11 is arranged to divert air pumped by the air pump 13 into the plurality of first connecting pipes 10.

In a further scheme, an air pump 13 is arranged above the flow dividing casing 11, and a second connecting pipe 12 is fixedly connected between an output end of the air pump 13 and the flow dividing casing 11.

In a further scheme, the main body frame and the radiating fins 8 are made of aluminum alloy materials.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Air-air intercooler business turn over air chamber is taken over, including main body frame, its characterized in that: the main body framework comprises a first shell (1) and a second shell (2) which are symmetrically arranged, sealing plates (3) are welded on the outer sides of the first shell (1) and the second shell (2), conical connecting pipes (4) are fixedly connected at the middle positions of the outer sides of the sealing plates (3), third through holes (18) are formed in the middle positions of the sealing plates (3), fixing plates (7) are fixedly connected at the upper end and the lower end between the first shell (1) and the second shell (2), a plurality of heat dissipation fins (8) are fixedly connected at the positions between the fixing plates (7) between the first shell (1) and the second shell (2), first slots (14) are formed in the middle positions of the fixing plates (7), second slots (16) are formed in the middle positions of the plurality of heat dissipation fins (8), and second through holes (17) are formed in two inner sides of the plurality of the heat dissipation fins (8), the upper end of the fixing plate (7) positioned at the upper end is connected with a supporting shell (9) through a bolt, and the lower end of the supporting shell (9) is of an open structure.

2. The air-to-air intercooler air inlet and outlet chamber connection pipe of claim 1, wherein: one end that is located both sides taper joint pipe (4) is fixedly connected with intake pipe (5) and outlet duct (6) respectively, the equal fixedly connected with spiral cooling tube (19) in the outside of intake pipe (5) and outlet duct (6).

3. The air-to-air intercooler air inlet and outlet chamber connection pipe of claim 1, wherein: a plurality of first through holes (15) have all been seted up at the inside one side both ends of first casing (1) and second casing (2), and is a plurality of the one end of first through hole (15) link up with the one end that corresponds second through hole (17) respectively mutually.

4. The air-to-air intercooler air inlet and outlet chamber connection pipe of claim 1, wherein: a shunt shell (11) is arranged above the supporting shell (9), and a plurality of first connecting pipes (10) are fixedly connected between the shunt shell (11) and the supporting shell (9).

5. The air-to-air intercooler air inlet and outlet chamber connection pipe of claim 4, wherein: an air pump (13) is arranged above the shunting shell (11), and a second connecting pipe (12) is fixedly connected between the output end of the air pump (13) and the shunting shell (11).

6. The air-to-air intercooler air inlet and outlet chamber connection pipe of claim 1, wherein: the main body frame and the radiating fins (8) are made of aluminum alloy materials.