CN215949755U - Energy-saving water pump siphon booster set - Google Patents
Energy-saving water pump siphon booster set Download PDFInfo
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- CN215949755U CN215949755U CN202121900119.6U CN202121900119U CN215949755U CN 215949755 U CN215949755 U CN 215949755U CN 202121900119 U CN202121900119 U CN 202121900119U CN 215949755 U CN215949755 U CN 215949755U
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Abstract
The utility model discloses an energy-saving water pump siphon booster set, belonging to the technical field of circulating water pump booster sets and comprising a shell; the method is characterized in that: a water pump siphon supercharging device, a three-dimensional flow impeller water pump and a three-phase synchronous reluctance motor are fixedly arranged in the shell; the inner surface of the shell is fixedly provided with a soundproof cotton layer, and an insulating plate is fixedly arranged in the soundproof cotton layer; the exhaust port is provided with a noise reduction unit, and the end surface of the inner side of the insulating plate is coated with an oily damping coating layer, so that the utility model has the beneficial effects that: the siphon supercharging device of the water pump improves the fluid pressure of the three-dimensional flow impeller water pump, and achieves the purposes of saving electricity and reducing energy consumption; the soundproof cotton layer and the insulation board are fixedly arranged on the inner surface of the shell, good insulation and sound insulation effects are achieved, the oily damping coating layer avoids the accidents of soundproof cotton water absorption and accidental electric shock caused by the increase of the water content of the ground, the noise reduction unit well achieves the effects of heat conduction, air conduction and sound insulation, and the noise reduction unit is easy to maintain and replace.
Description
The technical field is as follows:
the utility model belongs to the technical field of circulating water pump booster sets, and particularly relates to an energy-saving water pump siphon booster set.
Background art:
in some closed and semi-closed civil and industrial water circulation systems, a circulating water pump is required to maintain water circulation, configuration parameters of the circulating water pump generally comprise motor power, lift, flow and caliber, wherein the flow is in direct proportion to the refrigerating and heating areas, the lift mainly overcomes the resistance of a circulating pipe network, and under the condition of keeping the flow and the caliber of the circulating water pump unchanged, the higher the lift of the circulating water pump is, the higher the power of a distributed motor is, and otherwise, the lower the lift of the circulating water pump is, the lower the power of the distributed motor is. The problem that the motor of the circulating water pump with high lift consumes more electric energy in actual use exists, the running cost is directly increased, and the siphon phenomenon generated by the height of a building is not fully utilized in the existing circulating water pump, so that potential energy is wasted.
The utility model discloses a patent number 201320387306.8's the national utility model of this company application discloses a water pump siphon supercharging device, fine solution above problem, utilize the energy of siphon to make the water pump improve work efficiency, reduce the power of water pump motor, but the device noise of operation is great, and the water content is great in the airtight environment moreover, and is great to the influence of amortization cotton and power consumption protection.
The utility model has the following contents:
in order to solve the problems and overcome the defects of the prior art, the utility model provides an energy-saving water pump siphon booster set;
the first technical problem to be solved is that: the device running noise is great, and water content is great in the airtight environment moreover, and is great to the influence of amortization cotton and power consumption protection.
The specific technical scheme for solving the technical problems comprises the following steps: the energy-saving water pump siphon booster set comprises a shell; the method is characterized in that: a water pump siphon supercharging device, a three-dimensional flow impeller water pump and a three-phase synchronous reluctance motor are fixedly arranged in the shell;
the inner surface of the shell is fixedly provided with a soundproof cotton layer, and an insulating plate is fixedly arranged in the soundproof cotton layer;
the water outlet pipe of the water pump siphon supercharging device is connected with the water outlet flange port and communicated to the outside, the water inlet of the water pump siphon supercharging device is connected with the water outlet of the three-dimensional flow impeller water pump through a pipeline, and the water inlet of the three-dimensional flow impeller water pump is connected with the water inlet flange port through a pipeline;
the exhaust port is provided with a noise reduction unit, and the noise reduction unit comprises an outer pipe, sound absorption cotton, a filter plate, an adjusting pipe and a horn-shaped air guide port;
the outer tube sets to cavity boss structure, and the outer tube passes through the external fixed surface of bolt and casing, the cover is equipped with in proper order in the exhaust port and inhales sound cotton, filter plate and regulating tube, and the lateral wall of regulating tube is provided with the slider with exhaust port inner wall sliding connection.
Furthermore, the end surface of the inner side of the insulating plate is coated with an oily damping coating layer.
Further, the bottom of the shell is also provided with a liquid outlet.
Further, the water pump siphon supercharging device comprises a main fluid channel, a pressurizing chamber is arranged in the main fluid channel, a jet pipe communicated with the pressurizing chamber is arranged between the main fluid channel and the pressurizing chamber, the pressurizing chamber is connected with a siphon device, the siphon device comprises a siphon pipe located outside the main fluid channel, the siphon pipe penetrates through the main fluid channel and is communicated with the pressurizing chamber, a water inlet end of the siphon pipe is connected with a siphon pipe water inlet flange, a pressure adjusting device is further arranged between the pressurizing chamber and the siphon pipe, the pressure adjusting device comprises an oblique flow pressure regulating pipe which is communicated with the pressurizing chamber and the siphon pipe and is obliquely arranged, and a pressure adjusting valve is arranged on the oblique flow pressure regulating pipe.
Furthermore, a siphon water inlet flange is connected with a water inlet of the three-dimensional flow impeller water pump and is connected with the water inlet through a pipeline, and the three-dimensional flow impeller water pump is connected with the three-phase synchronous reluctance motor through electric connection.
Furthermore, the adjusting pipe is connected with the horn-shaped air guide port in an inserting mode.
The utility model has the beneficial effects that:
1. when the device is in operation, the siphon supercharging device of the water pump is arranged, so that the fluid pressure of the three-dimensional flow impeller water pump is improved, and the purposes of saving electricity and reducing energy consumption are achieved;
2. the inner surface of the shell is fixedly provided with the soundproof cotton layer and the insulating plate, so that good insulation and soundproof effects are achieved, and the end surface of the inner side of the insulating plate is coated with the oily damping coating layer, so that the water absorption of the soundproof cotton and the accidental electric shock accidents caused by the increase of the water content of the ground are avoided;
3. the exhaust port is provided with the noise reduction unit, so that the heat conduction, air conduction and sound insulation effects are well achieved, and the noise reduction unit is easy to maintain and replace.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partially enlarged schematic view of the present invention;
FIG. 3 is a schematic structural diagram of a noise reduction unit according to the present invention;
FIG. 4 is a schematic structural diagram of a water pump siphon supercharging device of the present invention; in the drawings:
1. an oily damping coating layer; 2. an insulating plate; 3. a soundproof cotton layer; 4. a housing; 5. a water inlet flange port; 6. a water outlet flange port; 7. an exhaust port; 8. a noise reduction unit; 9. a liquid discharge port; 10. a three-dimensional flow impeller water pump; 11. a main fluid channel; 12. a water inlet flange; 13. a water outlet flange; 14. a plenum chamber; 15. a jet pipe; 16. a siphon tube; 17. a siphon water inlet flange; 18. an oblique flow pressure regulating pipe; 19. a pressure regulating valve; 21. an outer tube; 22. sound-absorbing cotton; 23. filtering the plate; 24. an adjusting tube; 25. a horn-shaped air guide opening.
The specific implementation mode is as follows:
in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", "rear", "lower left", "upper right", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplification of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the scope of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The specific implementation mode of the utility model is as follows: the energy-saving water pump siphon booster set comprises a shell 4; the method is characterized in that: a water pump siphon supercharging device, a three-dimensional flow impeller water pump 10 and a three-phase synchronous reluctance motor are fixedly arranged in the shell 4;
the inner surface of the shell 4 is fixedly provided with a soundproof cotton layer 3, and an insulating plate 2 is fixedly arranged in the soundproof cotton layer 3;
the upper end surface of the shell 4 is provided with an exhaust port 7, a water inlet flange port 5 and a water outlet flange port 6, a water outlet pipe of the water pump siphon supercharging device is connected with the water outlet flange port 6 and communicated to the outside, a water inlet of the water pump siphon supercharging device is connected with a water outlet of the three-dimensional flow impeller water pump 10 through a pipeline, and a water inlet of the three-dimensional flow impeller water pump 10 is connected with the water inlet flange port 5 through a pipeline;
the exhaust port 7 is provided with a noise reduction unit 8, and the noise reduction unit 8 comprises an outer pipe 21, sound absorption cotton 22, a filter plate 23, an adjusting pipe 24 and a horn-shaped air guide port 25;
the outer tube 21 sets to cavity boss structure, and outer tube 21 passes through the external fixed surface of bolt and casing 4, the cover is equipped with in proper order in the gas vent 7 and inhales sound cotton 22, filter plate 23 and regulating tube 24, and the lateral wall of regulating tube 24 is provided with the slider with gas vent 7 inner wall sliding connection.
Furthermore, the end surface of the inner side of the insulating plate 2 is coated with an oily damping paint layer 1.
Further, a liquid outlet 9 is also arranged at the bottom of the shell 4.
Further, the water pump siphon boosting device comprises a main fluid channel 11, a pressurizing chamber 14 is arranged in the main fluid channel 11, a jet pipe 15 communicated with the pressurizing chamber 14 is arranged between the main fluid channel 11 and the pressurizing chamber 14, a siphon device is connected with the pressurizing chamber 14, the siphon device comprises a siphon pipe 16 positioned outside the main fluid channel 11, the siphon pipe 16 penetrates through the main fluid channel 11 and is communicated with the pressurizing chamber 14, a siphon pipe water inlet flange 17 is connected to a water inlet end of the siphon pipe 16, a pressure adjusting device is further arranged between the pressurizing chamber 14 and the siphon pipe 16, the pressure adjusting device comprises a diagonal flow pressure adjusting pipe 18 which is communicated with the pressurizing chamber 14 and the siphon pipe 16 and is obliquely arranged, and a pressure adjusting valve 19 is arranged on the diagonal flow pressure adjusting pipe 18.
Further, the siphon water inlet flange 17 is connected with the water inlet of the three-dimensional flow impeller water pump 10 and is connected with the water inlet flange port 5 through a pipeline, and the three-dimensional flow impeller water pump 10 is connected with the three-phase synchronous reluctance motor through electric connection.
Furthermore, the adjusting pipe 24 is connected with the trumpet-shaped air guide opening 25 in an inserting mode.
It should be noted that, the utility model relates to an energy-saving water pump siphon booster set, when in specific work,
1. when the device is in operation, the water pump siphon supercharging device is arranged, ultra-low negative pressure is generated under the siphon action in the device, and the generated negative pressure can improve the fluid pressure of the three-dimensional flow impeller water pump 10 under the action of the pressure of return water of a circulating system, reduce the power of a shaft of the three-dimensional flow impeller water pump 10 and finally achieve the purposes of saving electricity and reducing energy consumption;
2. the three-dimensional flow impeller water pump 10 and the three-phase synchronous reluctance motor arranged in the shell 4 generate high heat and noise during operation, the soundproof cotton layer 3 is fixedly arranged on the inner surface of the shell 4, the insulating plate 2 is fixedly arranged in the soundproof cotton layer 3, so that the insulating and soundproof effects are achieved, and particularly, the oil damping coating layer 1 is coated on the inner side end surface of the insulating plate 2, so that the water absorption and accidental electric shock accidents of soundproof cotton caused by the increase of the water content of the ground are avoided;
3. the noise reduction unit 8 is arranged on the exhaust port 7, the noise reduction unit 8 comprises an outer pipe 21, sound absorption cotton 22, a filter plate 23, an adjusting pipe 24 and a horn-shaped air guide port 25, the outer pipe 21 is of a hollow boss structure, the outer pipe 21 is fixed to the outer surface of the shell 4 through a bolt, the sound absorption cotton 22, the filter plate 23 and the adjusting pipe 24 are sequentially sleeved in the exhaust port 7, and a sliding block connected with the inner wall of the exhaust port 7 in a sliding mode is arranged on the side wall of the adjusting pipe 24;
like this, played heat conduction air guide and syllable-dividing effect well, noise reduction unit 8 is easily maintained and is changed moreover, because the lateral wall of control tube 24 is provided with the slider with 7 inner walls sliding connection of gas vents, control tube 24 can not drop to in the casing 4, directly to inhaling sound cotton 22, filter plate 23, change rethread outer tube 21 and pass through the external fixed surface of bolt and casing 4.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The energy-saving water pump siphon booster set comprises a shell (4); the method is characterized in that: a water pump siphon supercharging device, a three-dimensional flow impeller water pump (10) and a three-phase synchronous reluctance motor are fixedly arranged in the shell (4);
the inner surface of the shell (4) is fixedly provided with a soundproof cotton layer (3), and an insulating plate (2) is fixedly arranged in the soundproof cotton layer (3);
an air outlet (7), a water inlet flange port (5) and a water outlet flange port (6) are formed in the upper end face of the shell (4), a water outlet pipe of the water pump siphon supercharging device is connected with the water outlet flange port (6) and communicated to the outer side, a water inlet of the water pump siphon supercharging device is connected with a water outlet of the three-dimensional flow impeller water pump (10) through a pipeline, and a water inlet of the three-dimensional flow impeller water pump (10) is connected with the water inlet flange port (5) through a pipeline;
the exhaust port (7) is provided with a noise reduction unit (8), and the noise reduction unit (8) comprises an outer pipe (21), sound absorption cotton (22), a filter plate (23), an adjusting pipe (24) and a horn-shaped air guide port (25);
the utility model discloses a filter, including gas vent (7), outer tube (21) are set to cavity boss structure, and outer tube (21) pass through the external fixed surface of bolt and casing (4), the cover is equipped with in proper order in gas vent (7) and inhales sound cotton (22), filter plate (23) and control tube (24), and the lateral wall of control tube (24) is provided with the slider with gas vent (7) inner wall sliding connection.
2. The energy-saving water pump siphon booster set according to claim 1, characterized in that the inner side end surface of the insulating board (2) is coated with an oily damping paint layer (1).
3. The energy-saving water pump siphon booster unit according to claim 1, characterized in that the bottom of the housing (4) is further provided with a liquid outlet (9).
4. The energy-saving water pump siphon booster set according to claim 1, characterized in that the water pump siphon booster set comprises a main fluid channel (11), a pressurizing chamber (14) is arranged in the main fluid channel (11), a communicating jet pipe (15) is arranged between the main fluid channel (11) and the pressurizing chamber (14), the pressurizing chamber (14) is connected with a siphon device, the siphon device comprises a siphon pipe (16) positioned outside the main fluid channel (11), the siphon pipe (16) passes through the main fluid channel (11) to communicate with the pressurizing chamber (14), a water inlet end of the siphon pipe (16) is connected with a siphon pipe inlet flange (17), a pressure regulating device is further arranged between the pressurizing chamber (14) and the siphon pipe (16), the pressure regulating device comprises an oblique flow pressure regulating pipe (18) which communicates the pressurizing chamber (14) and the siphon pipe (16) and is arranged obliquely, and the inclined flow pressure regulating pipe (18) is provided with a pressure regulating valve (19).
5. The energy-saving water pump siphon booster set according to claim 4, characterized in that the siphon water inlet flange (17) is connected with the water inlet of the three-dimensional flow impeller water pump (10) and connected with the water inlet flange port (5) through a pipeline, and the three-dimensional flow impeller water pump (10) is connected with the three-phase synchronous reluctance motor through an electric connection.
6. The energy-saving water pump siphon booster set according to claim 1, characterized in that the adjusting pipe (24) is connected with the trumpet-shaped air guide opening (25) in an inserting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900119.6U CN215949755U (en) | 2021-08-14 | 2021-08-14 | Energy-saving water pump siphon booster set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900119.6U CN215949755U (en) | 2021-08-14 | 2021-08-14 | Energy-saving water pump siphon booster set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215949755U true CN215949755U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121900119.6U Active CN215949755U (en) | 2021-08-14 | 2021-08-14 | Energy-saving water pump siphon booster set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215949755U (en) |
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2021
- 2021-08-14 CN CN202121900119.6U patent/CN215949755U/en active Active
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