CN202811386U

CN202811386U - Porous flywheel pump

Info

Publication number: CN202811386U
Application number: CN 201220475544
Authority: CN
Inventors: 杨鑫强
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-18
Filing date: 2012-09-18
Publication date: 2013-03-20
Anticipated expiration: 2022-09-18

Abstract

The utility model discloses a porous flywheel pump. The porous flywheel pump comprises a shell with a fluid inlet pipe and a fluid outlet pipe, wherein a power driving device is arranged in the shell; the shell is divided into a closed upper chamber and a closed lower chamber by a partition plate; the power driving device is positioned in the upper chamber; a pressurizing device which is in transmission connection with the power driving device is arranged in the lower chamber; and the fluid inlet pipe and the fluid outlet pipe are respectively communicated with a fluid inlet and a fluid outlet of the pressurizing device. The porous flywheel pump is scientific in principle, simple in structure, good in pressurizing effect, low in energy consumption, low in cost, easy to manufacture, low in noise, small in size, easy to maintain, high in practicability and easy to popularize and apply, and has few parts.

Description

The porous fly wheel pump

Technical field

The utility model relates to a kind of pump for the extraction fluid, relates in particular to a kind of porous fly wheel pump.

Background technique

Existing pump for extraction such as the fluids such as water, oil, gas is not that pressure is large not, is exactly that flow velocity is too little too slow, or the shortcoming such as power consumption is too large, cost is too high, make trouble, noise is large, efficient is too low, repairing is loaded down with trivial details, component are more.

The model utility content

The utility model is in order to solve deficiency of the prior art, provides that a kind of energy consumption is little, cost is low, easy manufacturing, noise is little, volume is little, easy-maintaining, porous fly wheel pump that component are few.

For solving the problems of the technologies described above, the utility model adopts following technological scheme: the porous fly wheel pump, comprise and have the housing that fluid inlet tube and fluid go out pipe, be provided with Power Drive Unit in the housing, interior housing being separated by a dividing plate of described housing is airtight upper chamber and lower chambers, Power Drive Unit is positioned at upper chamber, and bottom chamber is provided with the supercharging device that is in transmission connection with Power Drive Unit, and fluid inlet tube and fluid go out pipe and be communicated with fluid inlet and the fluid output of supercharging device respectively.

Described supercharging device comprises at least one wheel disc, and fluid inlet and fluid output are opened in respectively on the circumferential surface of the gyration center of wheel disc and wheel disc, is provided with the Pressure channel of at least one communication of fluid import and fluid output in the wheel disc.

The cross-section area of described fluid output is less than the cross-section area of Pressure channel.

Described fluid outlet both sides are the aircraft wing shape, are equipped with cross-section area greater than the pressure storehouse of Pressure channel cross-section area in every Pressure channel.

The center line of Pressure channel linearly or arc shape.

Described housing is provided with corresponding to the cambered surface buffering of fluid output sloping at the lower chambers inwall.

Described housing is provided with fixing frame in the lower chambers bottom, and the outside, fluid inlet place of wheel disc is provided with the rotating cylinder that is rotatably connected on the fixing frame, is provided with stuffing box bearing between rotating cylinder inner ring and the fluid inlet tube outer ring, and the rotating cylinder outer ring is provided with radiating fin.

Described Power Drive Unit is motor, and motor is fixedly connected with housing by link, and the power line of motor passes outside the housing.

Described housing bottom is provided with supporting frame.

Adopt technique scheme, Power Drive Unit drives supercharging device fluid is drawn into from fluid inlet tube, under the effect of supercharging device, hydrodynamic pressure is improved, and goes out pipe by fluid at last and discharges.Housing is all-sealed structure, and dividing plate is separated into two two relatively independent confined spaces with housing, has avoided the erosion of fluid to Power Drive Unit.

Supercharging device adopts at least one wheel disc, and a plurality of wheel discs are arranged side by side with one heart and have same fluid inlet, can fully increase like this working efficiency of pump; Under the driving of Power Drive Unit, the centrifugal force that wheel disc High Rotation Speed, High Rotation Speed produce will be flowed through and be thrown away by fluid output after the fluid pressurized in the Pressure channel, and the fluid of high pressure goes out pipe by fluid at last and discharges.

The cross-section area of fluid output helps the pressure that enhance fluid throws away and prevents that air from entering in the Pressure channel less than the cross-section area of Pressure channel.

The fluid outlet both sides are the aircraft wing shape, and in wheel disc High Rotation Speed process, under the effect of atmospheric pressure, the design of aircraft wing shape can make fluid output produce low pressure outward, thereby plays the sucking action to the rotation roulette inner fluid; Be equipped with cross-section area greater than the pressure storehouse of Pressure channel cross-section area in every Pressure channel, the pressure storehouse is expanded the volume of Pressure channel, the wheel disc of High Rotation Speed just more convection cell do work, pressure when making fluid be thrown out of fluid output increases.

The center line of Pressure channel linearly or arc shape, as long as under the wheel disc High Rotation Speed, play good centrifugal action.

The fluid that is thrown out of from the fluid output of wheel disc avoids fluid directly to produce collision with housing under the effect on cambered surface buffering slope, plays the effect of good buffering and reduction noise.

Rotating cylinder can produce more heat transfer in the process with the rotating disk High Rotation Speed, radiating fin plays heat is left, and helps the normal operation of pump.

Supporting frame is used for stable effect of placing pump.

The utility model principle science, simple in structure, pressurized effect good, energy consumption is little, cost is low, easy manufacturing, noise is little, volume is little, easy-maintaining, component are few, practical, be easy to apply.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of supercharging device embodiment one in the middle of the utility model;

Fig. 3 is the structural representation of supercharging device embodiment two in the middle of the utility model.

Embodiment

Embodiment one: as depicted in figs. 1 and 2, porous fly wheel pump of the present utility model, comprise and have the housing 3 that fluid inlet tube 1 and fluid go out pipe 2, be provided with Power Drive Unit 4 in the housing 3,3 interior housing 3 being separated by a dividing plate 5 of housing are airtight upper chamber 6 and lower chambers 7, Power Drive Unit 4 is positioned at upper chamber 6, be provided with the supercharging device that is in transmission connection with Power Drive Unit 4 in the lower chambers 7, fluid inlet tube 1 and fluid go out pipe 2 and are communicated with fluid inlet 8 and the fluid output 9 of supercharging device respectively.Power Drive Unit 4 is motor, and motor is fixedly connected with housing 3 by link 20, and the power line 17 of motor passes outside the housing 3.Housing 3 bottoms are provided with supporting frame 18.

Supercharging device comprises three wheel discs 10 that arrange with one heart side by side, fluid output 9 is provided with eight at least, fluid inlet 8 and fluid output 9 are opened in respectively on the circumferential surface of the gyration center of wheel disc 10 and wheel disc 10, be provided with the Pressure channel 11 of at least one communication of fluid import 8 and fluid output 9 in the wheel disc 10, the center line 11 of Pressure channel is shape linearly, can certainly be arc shaped or other shapes.The cross-section area of fluid output 9 is less than the cross-section area of Pressure channel 11.

Housing 3 cushions slope 12 in the cambered surface that lower chambers 7 inwalls are provided with corresponding to fluid output 9.

Housing 3 is provided with fixing frame 13 in lower chambers 7 bottoms, and the outside, fluid inlet 8 places of wheel disc 10 is provided with the rotating cylinder 14 that is rotatably connected on the fixing frame 13, is provided with stuffing box bearing 15 between rotating cylinder 14 inner rings and fluid inlet tube 1 outer ring, and rotating cylinder 14 outer rings are provided with radiating fin 16.

When work is used, with power line 17 energisings, Power Drive Unit 4 drives three wheel disc High Rotation Speeds, fluid from fluid inlet tube 1 suction, by fluid inlet 8, Pressure channel 11, is discharged by fluid output 9 at last, in rotating disk 10 High Rotation Speed processes, fluid is thrown away at a high speed fluid output 9 and is entered in the lower chambers 7 by cambered surface buffering slope 12 at the huge centrifugal force of Pressure channel 11 interior generations, and the fluid of last high pressure goes out pipe 2 by fluid and discharges.

Embodiment two: as shown in Figure 3, be with embodiment's one difference that both sides, fluid output 9 place are the aircraft wing shape, be equipped with cross-section area greater than the pressure storehouse 19 of Pressure channel 11 cross-section areas in every Pressure channel 11.

Certainly, protection domain of the present utility model includes but not limited to present embodiment, and for example Power Drive Unit 4 can adopt other motor; Pressure channel 11 can be an interconnected pipeline of center-side; The number that wheel disc 10, Pressure channel 11 arrange is decided according to actual conditions.Also drop within the protection domain of the present utility model with up conversion.

Claims

1. porous fly wheel pump, comprise and have the housing that fluid inlet tube and fluid go out pipe, be provided with Power Drive Unit in the housing, it is characterized in that: described lower housing portion is provided with airtight lower chambers, bottom chamber is provided with the supercharging device that is in transmission connection with Power Drive Unit, and fluid inlet tube and fluid go out pipe and be communicated with fluid inlet and the fluid output of supercharging device respectively.

2. porous fly wheel pump according to claim 1 is characterized in that: by a dividing plate housing is separated in the described housing and be airtight upper chamber and lower chambers, Power Drive Unit is positioned at upper chamber.

3. porous fly wheel pump according to claim 2, it is characterized in that: described supercharging device comprises at least one wheel disc, fluid inlet and fluid output are opened in respectively on the circumferential surface of the gyration center of wheel disc and wheel disc, are provided with the Pressure channel of at least one communication of fluid import and fluid output in the wheel disc.

4. porous fly wheel pump according to claim 3, it is characterized in that: the cross-section area of described fluid output is less than the cross-section area of Pressure channel.

5. according to claim 3 or 4 described porous fly wheel pumps, it is characterized in that: described fluid outlet both sides are the aircraft wing shape, are equipped with cross-section area greater than the pressure storehouse of Pressure channel cross-section area in every Pressure channel.

6. porous fly wheel pump according to claim 5 is characterized in that: the center line of described Pressure channel linearly or arc shape.

7. it is characterized in that according to claim 3 or 4 described porous fly wheel pumps: described housing is provided with cambered surface buffering slope corresponding to fluid output at the lower chambers inwall.

8. according to claim 3 or 4 described porous fly wheel pumps, it is characterized in that: described housing is provided with fixing frame in the lower chambers bottom, the outside, fluid inlet place of wheel disc is provided with the rotating cylinder that is rotatably connected on the fixing frame, be provided with stuffing box bearing between rotating cylinder inner ring and the fluid inlet tube outer ring, the rotating cylinder outer ring is provided with radiating fin.

9. according to claim 1 and 2 or 3 or 4 described porous fly wheel pumps, it is characterized in that: described Power Drive Unit is motor, and motor is fixedly connected with housing by link, and the power line of motor passes outside the housing.

10. according to claim 1 and 2 or 3 or 4 described porous fly wheel pumps, it is characterized in that: described housing bottom is provided with supporting frame.