CN216950505U

CN216950505U - High-temperature-resistant volute

Info

Publication number: CN216950505U
Application number: CN202123207859.4U
Authority: CN
Inventors: 肖伟松
Original assignee: Liyang Huashun Machinery Accessories Co ltd
Current assignee: Liyang Huashun Machinery Accessories Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-12
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a high-temperature resistant volute, which comprises: the water-cooling device comprises a main shell, a water inlet pipe and a water outlet pipe, wherein a receiving cavity is formed in the main shell, a heat dissipation plate is fixed in the receiving cavity, the top end of the main shell is provided with the water inlet pipe, and the front end of the main shell is provided with the water outlet pipe; the connecting disc is integrally connected to the bottom end of the main shell, combination holes are formed in the connecting disc at equal angles, and a sealing ring is mounted at the bottom end of the connecting disc; the input, the outer end at the main casing body is connected to the input integral type, the input port has been seted up to the end of input, the top integral type of the main casing body is connected with the output cover, the equidistant installation of heating panel is in the inside of accepting the chamber, and the inner of inlet tube and outlet pipe all is located the inside of accepting the chamber. This high temperature resistant volute through the inside cooling water of carrying to the main casing body, improves the high temperature resistant effect of the main casing body, has higher corrosion resisting property.

Description

High-temperature-resistant volute

Technical Field

The utility model relates to the technical field of volute shells, in particular to a high-temperature resistant volute shell.

Background

The turbocharger can be installed on many types of passenger vehicles, the performance of the vehicle is related to the turbocharger, the performance of the volute is related to the performance of the turbocharger, and various volutes are provided in the market for improving the performance of the vehicle;

the utility model provides a high temperature resistant adds large-scale IS38 volute like that the chinese utility model that the bulletin number IS CN213654930U proposes, the cross-sectional area of spiral runner has been increaseed, keep the connection flange interface specification of volute unchangeable simultaneously, thereby increase turbo charger air input and displacement, a pipe-line system for the former car of adaptation need not to change new pipe-line system, but the casing radiating effect IS relatively poor, high temperature resistance can remain the improvement, therefore, we propose a high temperature resistant volute, so as to solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a high-temperature-resistant volute which has the characteristics that the high-temperature-resistant effect of a main shell is improved by conveying cooling water to the interior of the main shell, and the high-temperature-resistant volute has high corrosion resistance.

In order to achieve the purpose, the utility model provides the following technical scheme: a high temperature resistant volute, comprising:

the water-cooling device comprises a main shell, a water inlet pipe and a water outlet pipe, wherein a receiving cavity is formed in the main shell, a heat dissipation plate is fixed in the receiving cavity, the top end of the main shell is provided with the water inlet pipe, and the front end of the main shell is provided with the water outlet pipe;

the connecting disc is integrally connected to the bottom end of the main shell, combination holes are formed in the connecting disc at equal angles, and a sealing ring is mounted at the bottom end of the connecting disc;

the input, the outer end at the main casing body is connected to the input integral type, the lateral surface of input is fixed with the data plate, the input port has been seted up to the end of input, the top integral type of the main casing body is connected with the output cover.

Adopt above-mentioned technical scheme through the inside cooling water of carrying to the main casing body, improve the high temperature resistant effect of the main casing body, have higher corrosion resisting property.

As a preferred technical scheme of the utility model, the heat dissipation plates are arranged in the bearing cavity at equal intervals, and the inner ends of the water inlet pipe and the water outlet pipe are both positioned in the bearing cavity.

Through adopting above-mentioned technical scheme, because the equidistant installation of heating panel is in the inside of accepting the chamber, utilize the heating panel to slow down the velocity of water, improve the radiating effect.

In a preferred embodiment of the present invention, the seal ring and the connection plate are connected to each other by engagement, and a diameter of the connection plate is smaller than a diameter of the main case.

By adopting the technical scheme, the sealing ring is connected with the connecting disc in a clamping manner, so that the sealing performance is improved by the sealing ring.

As a preferable technical scheme of the utility model, the outer side surfaces of the main shell, the connecting disc, the input end and the output cover are coated with corrosion-resistant layers.

By adopting the technical scheme, the corrosion-resistant layers are coated on the outer side surfaces of the main shell, the connecting disc, the input end and the output cover, so that the corrosion resistance is improved by the corrosion-resistant layers.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the main shell and the bearing cavity are arranged, the bearing cavity is formed in the main shell, water is conveyed into the bearing cavity, and the temperature of the main shell is reduced through the water, so that the main shell has higher high-temperature resistance;

2. according to the utility model, the carrying cavity and the heat dissipation plates are arranged, the heat dissipation plates are fixed in the carrying cavity at equal intervals, and the heat dissipation effect is improved by slowing down water flow through the heat dissipation plates;

3. the utility model improves the corrosion resistance of the volute composed of the main shell, the connecting disc, the input end and the output cover by utilizing the corrosion-resistant layer.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a bottom view of the main housing of the present invention;

FIG. 3 is a sectional view of the inside of the main housing of the present invention;

fig. 4 is a schematic view of the connection structure of the heat dissipation plate and the main housing according to the present invention.

In the figure: 1. a main housing; 2. a receiving chamber; 3. a heat dissipation plate; 4. a water inlet pipe; 5. a water outlet pipe; 6. a connecting disc; 7. a combination hole; 8. an input end; 9. a nameplate; 10. an input port; 11. an output cover; 12. a corrosion resistant layer; 13. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a high-temperature resistant volute comprises a main shell 1, a bearing cavity 2, a heat dissipation plate 3, a water inlet pipe 4, a water outlet pipe 5, a connecting disc 6, a combination hole 7, an input end 8, a nameplate 9, an input port 10, an output cover 11, an anti-corrosion layer 12 and a sealing ring 13, as shown in figures 1 and 2, the volute mainly comprises the main shell 1, the connecting disc 6, the input end 8 and the output cover 11, as shown in figure 4, the outer side surfaces of the main shell 1, the connecting disc 6, the input end 8 and the output cover 11 are coated with the anti-corrosion layer 12, the anti-corrosion layer 12 is made of Monel alloy, and the anti-corrosion performance of the volute is improved by the anti-corrosion layer 12;

as shown in fig. 1, 3 and 4, since the receiving cavity 2 is formed in the main housing 1, the heat dissipation plates 3 are installed in the receiving cavity 2 at equal intervals, the inner ends of the water inlet pipe 4 and the water outlet pipe 5 are both located in the receiving cavity 2, the water inlet pipe 4 is connected with external water delivery equipment, the water outlet pipe 5 is connected with external water pumping equipment, cooling water is delivered to the inside of the receiving cavity 2 under the action of the external water delivery equipment, and the temperature of the main housing 1 and the temperature of blades in the main housing 1 are reduced by cold water, so that the volute has good high temperature resistance;

as shown in fig. 2, the sealing ring 13 is engaged with the inside of the connecting plate 6, and when the connecting plate 6 is connected to the external compressor by inserting a screw through the combining hole 7, the sealing ring 13 is located between the connecting plate 6 and the external compressor, and the sealing ring 13 plays a role of sealing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high temperature resistant volute, its characterized in that: the method comprises the following steps:

the water-cooling device comprises a main shell (1), wherein a bearing cavity (2) is formed in the main shell (1), a heat dissipation plate (3) is fixed in the bearing cavity (2), a water inlet pipe (4) is formed in the top end of the main shell (1), and a water outlet pipe (5) is formed in the front end of the main shell (1);

the connecting disc (6) is integrally connected to the bottom end of the main shell (1), a combination hole (7) is formed in the connecting disc (6) at an equal angle, and a sealing ring (13) is mounted at the bottom end of the connecting disc (6);

input (8), the outer end in main casing body (1) is connected to input (8) integral type, the lateral surface of input (8) is fixed with data plate (9), input port (10) have been seted up to the end of input (8), the top integral type of main casing body (1) is connected with output cover (11).

2. The high temperature resistant volute of claim 1, wherein: the heat dissipation plates (3) are installed in the bearing cavity (2) at equal intervals, and the inner ends of the water inlet pipe (4) and the water outlet pipe (5) are located in the bearing cavity (2).

3. The high temperature resistant volute of claim 1, wherein: the sealing ring (13) is connected with the connecting disc (6) in a clamping mode, and the diameter size of the connecting disc (6) is smaller than that of the main shell (1).

4. The high temperature resistant volute of claim 1, wherein: the outer side surfaces of the main shell (1), the connecting disc (6), the input end (8) and the output cover (11) are coated with corrosion-resistant layers (12).