CN209875359U

CN209875359U - Turbine device for power generation equipment

Info

Publication number: CN209875359U
Application number: CN201920861383.XU
Authority: CN
Inventors: 刘禹辰; 冷屹; 潘泽铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2019-12-31
Anticipated expiration: 2029-06-10

Abstract

The utility model provides a turbine device for power generating equipment, turbine device is used for linking to each other with power generating equipment electricity, it includes the shell and sets up the impeller in the shell, the impeller rotationally connects in the shell, the impeller includes the flabellum that fixing base and a plurality of circumference along the fixing base set up at interval, the upper portion and the lower part of shell are provided with feed liquor pipe and fluid-discharge tube respectively, the feed liquor pipe, the fluid-discharge tube is linked together the setting with the shell respectively, the liquid stream flows in and strikes the flabellum through the feed liquor pipe, so that the impeller rotates, the liquid stream is discharged via the fluid-discharge tube, the tip of feed liquor pipe sets up the water conservancy diversion mouth, the water conservancy diversion mouth is the taper, set up a plurality of sieve meshes on the water conservancy diversion mouth, can filter the rubbish impurity in the liquid stream through setting up the water conservancy diversion mouth.

Description

Turbine device for power generation equipment

Technical Field

The utility model relates to a hydroelectric power generation equipment technical field especially relates to a turbine device for power generation equipment.

Background

In most urban and rural areas, the laying of pipelines is an important link of infrastructure, and the pipelines generally include domestic water pipelines, sewage discharge pipelines, industrial water pipelines, park water pipelines, and the like. When the liquid flow flows in the pipeline, the turbine device and the power generation device are arranged, and the impact generated when the liquid flow flows is utilized to generate power, so that the conversion from the water power to the electric power is realized. However, in the case of domestic and industrial sewage, the sewage containing a large amount of impurities such as garbage is likely to damage the turbine device and affect the normal operation of the turbine. Therefore, how to provide a turbine device for electric power equipment applied to a domestic exhaust pipeline or an industrial exhaust pipeline is a technical problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the technical problem to be solved in the present invention is how to provide a turbine device for power equipment for domestic discharge pipeline or industrial discharge pipeline, which can filter the garbage and impurities in the liquid flow by setting up the flow guiding nozzle, and prevent the garbage and impurities from entering the turbine device and causing scratch or impact to the rotation of the impeller, thereby improving the operation stability of the turbine device.

In order to achieve the above object, the utility model provides a turbine device for power generating equipment, turbine device is used for linking to each other with power generating equipment electricity, and it includes the shell and sets up impeller in the shell, the impeller rotationally connect in the shell, the impeller includes fixing base and a plurality of edge the flabellum that the circumference of fixing base set up at the interval, the upper portion and the lower part of shell are provided with feed liquor pipe and fluid-discharge tube respectively, the feed liquor pipe the fluid-discharge tube respectively with the shell is linked together and sets up, and the liquid stream warp feed liquor pipe flows in and strikes the flabellum, so that the impeller rotates, and the liquid stream via the fluid-discharge tube discharges, the tip of feed liquor pipe sets up water conservancy diversion mouth, water conservancy diversion mouth is the taper, set up a plurality of sieve meshes on the water conservancy diversion mouth.

Further, the horizontal cross-sectional area of the upper end of the flow guide nozzle is larger than that of the lower end of the flow guide nozzle.

Further, the liquid inlet pipe is disposed close to the outer edge portion of the housing so that the liquid flowing in through the liquid inlet pipe acts on the end portions of the fan blades.

Further, the pipe diameter size of liquid inlet pipe is less than the pipe diameter size of fluid-discharge tube.

Compared with the prior art, the utility model provides a turbine device for power generation equipment, which is used for being electrically connected with the power generation equipment, the impeller is rotatably connected in the shell and comprises a fixed seat and a plurality of fan blades arranged at intervals along the circumferential direction of the fixed seat, the upper part and the lower part of the shell are respectively provided with a liquid inlet pipe and a liquid outlet pipe, the liquid inlet pipe and the liquid outlet pipe are respectively communicated with the shell, liquid flows into the fan blades through the liquid inlet pipe and impacts the fan blades, so that the impeller rotates, liquid flow is discharged through the liquid discharge pipe, the end part of the liquid inlet pipe is provided with a flow guide nozzle which is conical, the flow guide nozzle is provided with a plurality of sieve pores, the garbage impurities in the liquid flow can be filtered by arranging the flow guide nozzle, the garbage impurities are prevented from entering the turbine device and causing scratch or impact on the rotation of the impeller, and the operation stability of the turbine device is improved.

Drawings

FIG. 1 is a schematic structural view of a turbine assembly for a power generation plant in an embodiment of the present invention;

fig. 2 is an internal cross-sectional view of a turbine device for a power generation facility in an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Referring to fig. 1 and 2, the present invention provides a turbine device for a power generating apparatus, the turbine device is electrically connected to the power generating apparatus, and the turbine device rotates to drive the power generating apparatus to rotate, so as to convert the water power into the electric power.

The turbine device comprises a shell 1 and an impeller 2 arranged in the shell 1, wherein the impeller 2 is rotatably connected in the shell 1, and the impeller 2 comprises a fixed seat 3 and a plurality of fan blades 4 arranged at intervals along the circumferential direction of the fixed seat 3.

The upper portion and the lower part of shell 1 are provided with feed liquor pipe 5 and fluid-discharge tube 6 respectively, and feed liquor pipe 5, fluid-discharge tube 6 are linked together the setting with shell 1 respectively, and the liquid stream flows in and strikes flabellum 4 through feed liquor pipe 5 to make impeller 2 rotate, and the liquid stream is discharged through fluid-discharge tube 6, and then realizes the rotation drive to impeller 2. The liquid inlet pipe 5 is provided near the outer edge portion of the housing 1 so that the liquid flowing in through the liquid inlet pipe 5 acts on the end portions of the fan blades 4.

For the demand of guaranteeing the displacement and improve the filter effect of feed liquor end, the pipe diameter size of feed liquor pipe 5 is less than the pipe diameter size of fluid-discharge tube 6, and the flow that gets into through the liquid stream of restriction feed liquor end is in order to reduce the velocity of flow through water conservancy diversion mouth 7, and then improves the filter effect.

In order to filter the liquid flow to filter partial impurities or garbage, the end part of the liquid inlet pipe 5 is provided with a flow guide nozzle 7, the flow guide nozzle 7 is in a conical shape, and the flow guide nozzle 7 is provided with a plurality of sieve holes 8. The horizontal cross-sectional area of the upper end of the spout 7 is larger than the horizontal cross-sectional area of the lower end thereof so that the liquid flow passes through the inner wall surface of the spout 7 to be filtered by the sieve holes 8.

To sum up, the utility model provides a turbine device for power generating equipment, turbine device is used for linking to each other with power generating equipment electricity, it includes the shell and sets up the impeller in the shell, the impeller rotationally connects in the shell, the impeller includes the flabellum that fixing base and a plurality of circumference along the fixing base set up at the interval, the upper portion and the lower part of shell are provided with feed liquor pipe and fluid-discharge tube respectively, the feed liquor pipe, the fluid-discharge tube is linked together the setting with the shell respectively, the fluid current flows in and strikes the flabellum through the feed liquor pipe, so that the impeller rotates, the fluid current is discharged via the fluid-discharge tube, the tip of feed liquor pipe sets up the guiding nozzle, the guiding nozzle is the taper, set up a plurality of sieve meshes on the guiding nozzle, can filter the rubbish impurity in the fluid current through setting up the guiding nozzle, prevent that it from leading to the.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a turbine device for power generating equipment, turbine device is used for linking to each other with power generating equipment electricity, its characterized in that includes the shell and sets up impeller in the shell, the impeller rotationally connect in the shell, the impeller includes fixing base and a plurality of edge the flabellum that the circumference of fixing base set up at the interval, the upper portion and the lower part of shell are provided with feed liquor pipe and fluid-discharge tube respectively, the feed liquor pipe the fluid-discharge tube respectively with the shell is linked together and sets up, and the liquid stream warp the feed liquor pipe flows in and strikes the flabellum, so that the impeller rotates, the liquid stream via the fluid-discharge tube discharges, the tip of feed liquor pipe sets up the water conservancy diversion mouth, the water conservancy diversion mouth is the taper, set up a plurality of sieve meshes on the water conservancy.

2. The turbine structure for a power generating equipment according to claim 1, wherein the horizontal cross-sectional area of the upper end of the nozzle is larger than that of the lower end thereof.

3. The turbine structure for a power generating apparatus according to claim 1, wherein the liquid inlet pipe is provided near an outer edge portion of the casing so that the liquid flowing in through the liquid inlet pipe acts on ends of the fan blades.

4. The turbine arrangement for a power generating apparatus of claim 1, wherein the pipe diameter dimension of the liquid inlet pipe is smaller than the pipe diameter dimension of the liquid discharge pipe.