CN112922841A - Submersible electric pump with self-adaptive submersible depth adjusting mechanism - Google Patents
Submersible electric pump with self-adaptive submersible depth adjusting mechanism Download PDFInfo
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- CN112922841A CN112922841A CN202110164214.2A CN202110164214A CN112922841A CN 112922841 A CN112922841 A CN 112922841A CN 202110164214 A CN202110164214 A CN 202110164214A CN 112922841 A CN112922841 A CN 112922841A
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- Prior art keywords
- sewage
- submersible
- pump
- nozzle
- mount
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0653—Units comprising pumps and their driving means the pump being electrically driven the motor being flooded
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4293—Details of fluid inlet or outlet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a submersible electric pump with a self-adaptive diving depth adjusting mechanism, which comprises a fixed frame, wherein a submersible pump is movably connected to the right side of the fixed frame, and a water outlet of the submersible pump is communicated with a sewage discharge pipeline. This submerged motor pump with dark self-adaptation adjustment mechanism of dive, the sewage suction is through sewage pipes with sewage output, dispersion pipeline department is carried to sewage, switching degree through rotating dwang regulating switch valve, some sewage passes through dispersion pipeline output, then in the link is carried in the pressurization, carry spacing intraductal through the conical duct, spout the spout to one side through nozzle surface slope equipment to spout, rivers blowout reaction is used in the surface of nozzle, it rotates to drive spacing pipe, it rolls at the ball inslot to drive the ball, drive the nozzle rotation, through the mud of rivers injection sewage bottom of the pool, self carries out the rotation, constantly spray the mud of bottom of the pool, can effectually prevent to block up.
Description
Technical Field
The invention relates to the technical field of submersible electric pumps, in particular to a submersible electric pump with a self-adaptive submersible depth adjusting mechanism.
Background
The submersible electric pump is a water pump with a pump body impeller and a motor for driving the impeller submerged in water for working, and has two types of deep well and working surface. The submersible electric pump for the deep well supplies power to the motor through a cable extending into the well, so that a long transmission shaft is omitted, the submersible electric pump is compact in structure, light in weight and convenient to install, use and transfer, and tends to replace the long-shaft deep well pump in a power supply area, but is not suitable for a water well with high sand content and a power supply-free area. The electric motor for the submersible pump is of a dry type (the motor is totally sealed), a semi-dry type (the stator of the motor is sealed, and the rotor runs in water), an oil-filled type (the inside of the motor is filled with oil to prevent moisture from invading into a winding), a wet type (the inside of the motor is filled with water, and the stator and the rotor both run in water), and the like. The former 3 kinds need sealing and have higher requirements on manufacturing and installation precision, so that the agricultural deep well submersible electric pump usually adopts a wet motor, a stator winding of the motor adopts a waterproof insulated wire or synthetic resin is poured at the end part and a groove of the stator winding, the influence of water entering the motor is not great, the sealing structure can be greatly simplified, and only sand prevention is required.
According to the stirring immersible pump of taking automatic coupling device of patent number CN2450423Y, still need artifical manual regulation spray angle when using, it is inconvenient to use, can not adjust by oneself.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the submersible electric pump with the self-adaptive diving depth adjusting mechanism, which solves the problems that the spraying angle is required to be manually adjusted during use, the use is inconvenient, and the self-adjustment cannot be carried out.
In order to achieve the purpose, the invention is realized by the following technical scheme: a submersible electric pump with a self-adaptive diving depth adjusting mechanism comprises a fixing frame, wherein a submersible pump is movably connected to the right side of the fixing frame, a water outlet of the submersible pump is communicated with a sewage discharge pipeline, the surface of the sewage discharge pipeline is communicated with a dispersion pipeline, one end of the dispersion pipeline is communicated with a connecting end, the bottom end of the connecting end is rotatably connected with a limiting pipe, one end of the limiting pipe penetrates through and extends to an inner cavity of the connecting end, the bottom end of the dispersion pipeline is communicated with a conical pipe, one end of the conical pipe penetrates through the top end of the limiting pipe and extends to the inner cavity of the limiting pipe, the bottom end of the limiting pipe is communicated with a nozzle, an inclined nozzle is arranged on the surface of the nozzle, a ball is connected to the surface of the limiting pipe in a rolling manner, one side of the ball penetrates through the surface of the limiting pipe and extends to the inner cavity, the inner chamber of link set up with the surperficial roll connection's of ball groove, sewage pipes's fixed surface is connected with the fixed block, the top of fixed block is rotated and is connected with the dwang, the bottom from the top down of dwang runs through fixed block and sewage pipes in proper order and extends to the inner chamber of dispersion pipeline, sewage pipes's inner chamber fixedly connected with and the ooff valve of the surface connection of dwang.
As a further scheme of the invention: the right side swing joint of mount has the crane, one side and the fixed surface of immersible pump of crane are connected, the left side of crane runs through the right side of mount and extends to the inner chamber of mount, the crane is located the fixed surface of mount inner chamber and is connected with the sliding block, one side of sliding block runs through the internal surface of mount and extends to the inner chamber of mount, the sliding tray with the sliding surface of sliding block sliding connection is seted up to the inner chamber of mount.
As a further scheme of the invention: the top fixedly connected with driving motor of mount, the fixed surface of driving motor output shaft is connected with the take-up reel, the fixed surface of take-up reel is connected with the stay cord, the one end of stay cord and the top fixed connection of immersible pump.
As a further scheme of the invention: the bottom fixedly connected with roof-rack of immersible pump, the dead slot has been seted up on the surface of roof-rack.
As a further scheme of the invention: the use method of the submersible electric pump comprises the following steps:
the method comprises the following steps that firstly, a fixing frame is placed in a sewage tank, a take-up reel is driven to rotate by starting a driving motor, a pull rope is wound and unwound, a submersible pump is driven to move up and down, the lifting frame is driven to slide up and down in the fixing frame when the submersible pump moves, and a sliding block is driven to slide up and down in a sliding groove to adjust the position;
step two, the immersible pump works, with sewage suction through sewage pipes with sewage output, sewage carries dispersion pipeline department, through the switching degree of rotating dwang regulating switch valve, partly sewage passes through dispersion pipeline output, then in the link is carried in the pressurization, carry spacing intraductal through the conical duct, spout the oblique nozzle blowout through nozzle surface slope equipment, rivers blowout reaction is used in the surface of nozzle, drive spacing pipe and rotate, it rolls at the ball inslot to drive the ball, drive the nozzle rotation, spray the mud at the bottom of the sewage pool through the rivers.
Advantageous effects
The invention provides a submersible electric pump with a self-adaptive submersible depth adjusting mechanism. Compared with the prior art, the method has the following beneficial effects:
1. a submersible electric pump with a diving depth self-adaptive adjusting mechanism is characterized in that a submersible pump is movably connected to the right side of a fixing frame, a water outlet of the submersible pump is communicated with a sewage discharge pipeline, the surface of the sewage discharge pipeline is communicated with a dispersion pipeline, one end of the dispersion pipeline is communicated with a connecting end, the bottom end of the connecting end is rotatably connected with a limiting pipe, one end of the limiting pipe penetrates through an inner cavity of the connecting end and extends to the top end of the limiting pipe, a nozzle is communicated with the bottom end of the limiting pipe, an inclined nozzle is arranged on the surface of the nozzle, a ball is connected to the surface of the limiting pipe in a rolling manner, one side of the ball penetrates through the surface of the limiting pipe and extends to the inner cavity of the limiting pipe, one side of the ball penetrates through the inner surface of the connecting end and extends to the inner cavity of the connecting end, and a ball groove connected, the surface of the sewage discharge pipeline is fixedly connected with a fixed block, the top of the fixed block is rotatably connected with a rotating rod, the bottom end of the rotating rod sequentially penetrates through the fixed block and the sewage discharge pipeline from top to bottom and extends to an inner cavity of the dispersion pipeline, the inner cavity of the sewage discharge pipeline is fixedly connected with a switch valve connected with the surface of the rotating rod, sewage is pumped in and discharged through the sewage discharge pipeline, the sewage is conveyed to the dispersion pipeline, the opening and closing degree of the switch valve is adjusted by rotating the rotating rod, a part of sewage is discharged through the dispersion pipeline and then is conveyed into a connecting end in a pressurizing way, and is conveyed into a limiting pipe through a conical pipe, and is sprayed out through an inclined nozzle of a nozzle surface inclined equipment, the water flow spraying reaction force acts on the surface of the nozzle to drive the limiting pipe to rotate, the ball is driven to roll in the, the sludge at the bottom of the tank is continuously sprayed, so that blockage can be effectively prevented.
2. A submerged electric pump with a self-adaptive diving depth adjusting mechanism is characterized in that a lifting frame is movably connected to the right side of a fixing frame, one side of the lifting frame is fixedly connected with the surface of the submerged pump, the left side of the lifting frame penetrates through the right side of the fixing frame and extends to an inner cavity of the fixing frame, a sliding block is fixedly connected to the surface of the lifting frame, one side of the sliding block penetrates through the inner surface of the fixing frame and extends to the inner cavity of the fixing frame, a sliding groove in sliding connection with the surface of the sliding block is formed in the inner cavity of the fixing frame, a driving motor is fixedly connected to the top of the fixing frame, a take-up reel is fixedly connected to the surface of an output shaft of the driving motor, a pull rope is fixedly connected to the surface of the take-up reel, one end of the pull rope is fixedly connected with the, the sliding block is driven to slide up and down in the sliding groove to adjust the position, so that the position of the submersible pump can be adjusted quickly.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a sectional view of the connecting end of the present invention;
fig. 3 is a schematic structural view of the top frame of the present invention.
In the figure: 1. a fixed mount; 2. a submersible pump; 3. a blowdown line; 4. a dispersion pipe; 5. a connecting end; 6. a limiting pipe; 7. a tapered tube; 8. a nozzle; 9. an inclined nozzle; 10. a ball bearing; 11. a fixed block; 12. rotating the rod; 13. an on-off valve; 14. a lifting frame; 15. a slider; 16. a drive motor; 17. a take-up reel; 18. pulling a rope; 19. a top frame; 20. and (4) emptying the groove.
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. 1-3, the present invention provides a technical solution: a submersible electric pump with a diving depth self-adaptive adjusting mechanism comprises a fixing frame 1, a submersible pump 2 is movably connected to the right side of the fixing frame 1, a water outlet of the submersible pump 2 is communicated with a sewage discharge pipeline 3, the surface of the sewage discharge pipeline 3 is communicated with a dispersing pipeline 4, one end of the dispersing pipeline 4 is communicated with a connecting end 5, the bottom end of the connecting end 5 is rotatably connected with a limiting pipe 6, one end of the limiting pipe 6 penetrates through and extends to an inner cavity of the connecting end 5, the bottom end of the dispersing pipeline 4 is communicated with a conical pipe 7, one end of the conical pipe 7 penetrates through the top end of the limiting pipe 6 and extends to the inner cavity of the limiting pipe 6, the bottom end of the limiting pipe 6 is communicated with a nozzle 8, an inclined nozzle 9 is arranged on the surface of the nozzle 8, a ball 10 is connected on the surface of the limiting pipe 6 in a rolling manner, sewage is pumped into the sewage, a part of sewage is output through a dispersion pipeline 4 and then is pressurized and conveyed into a connecting end 5, and is conveyed into a limiting pipe 6 through a tapered pipe 7, the sewage is sprayed out through an inclined nozzle 9 of a surface inclined device of a nozzle 8, the reaction force of the water flow spraying acts on the surface of the nozzle 8, the limiting pipe 6 is driven to rotate, a ball 10 is driven to roll in a ball groove, the nozzle 8 is driven to rotate, the sludge at the bottom of a sewage pool is sprayed through the water flow, the sludge self-rotates, the sludge at the bottom of the pool is continuously sprayed, the blockage can be effectively prevented, one side of the ball 10 penetrates through the surface of the limiting pipe 6 and extends to the inner cavity of the limiting pipe 6, one side of the ball 10 penetrates through the inner surface of the connecting end 5 and extends to the inner cavity of the connecting end 5, the inner cavity of the connecting end 5 is provided with a ball groove connected with the surface of the ball 10 in, the bottom end of the rotating rod 12 sequentially penetrates through the fixed block 11 and the sewage discharge pipeline 3 from top to bottom and extends to the inner cavity of the dispersion pipeline 4, the inner cavity of the sewage discharge pipeline 3 is fixedly connected with a switch valve 13 connected with the surface of the rotating rod 12, the right side of the fixed frame 1 is movably connected with a lifting frame 14, one side of the lifting frame 14 is fixedly connected with the surface of the submersible pump 2, the left side of the lifting frame 14 penetrates through the right side of the fixed frame 1 and extends to the inner cavity of the fixed frame 1, the surface of the lifting frame 14 positioned in the inner cavity of the fixed frame 1 is fixedly connected with a sliding block 15, a take-up reel 17 is driven to rotate by starting a driving motor 16, a pull rope 18 is wound and unwound to drive the submersible pump 2 to move up and down, the lifting frame 14 is driven to slide up and down in the fixed, one side of sliding block 15 runs through the internal surface of mount 1 and extends to the inner chamber of mount 1, the sliding tray with the sliding surface connection of sliding block 15 is seted up to the inner chamber of mount 1, the top fixedly connected with driving motor 16 of mount 1, the fixed surface of the 16 output shafts of driving motor is connected with take-up reel 17, the fixed surface of take-up reel 17 is connected with stay cord 18, the one end of stay cord 18 and the top fixed connection of immersible pump 2, the bottom fixedly connected with roof-rack 19 of immersible pump 2, dead slot 20 has been seted up on the surface of roof-rack 19.
The use method of the submersible electric pump comprises the following steps:
firstly, placing a fixed frame 1 in a sewage pool, starting a driving motor 16 to drive a take-up reel 17 to rotate, winding and unwinding a pull rope 18, driving a submersible pump 2 to move up and down, driving a lifting frame 14 to slide up and down in the fixed frame 1 when the submersible pump 2 moves, and driving a sliding block 15 to slide up and down in a sliding groove to adjust the position;
step two, the submersible pump 2 works, sewage is pumped into and is output through the sewage discharge pipeline 3, the sewage is conveyed to the position of the dispersion pipeline 4, the opening and closing degree of the switch valve 13 is adjusted by rotating the rotating rod 12, a part of sewage is output through the dispersion pipeline 4, then the sewage is pressurized and conveyed into the connecting end 5, the sewage is conveyed into the limiting pipe 6 through the conical pipe 7, the sewage is sprayed out through the inclined nozzle 9 of the inclined equipment on the surface of the nozzle 8, the reaction force of the water flow spraying acts on the surface of the nozzle 8, the limiting pipe 6 is driven to rotate, the ball 10 is driven to roll in the ball groove, the nozzle 8 is driven to rotate, and the sludge at the bottom.
When the device is used, the fixed frame 1 is placed in a sewage pool, the take-up reel 17 is driven to rotate by starting the driving motor 16, the pull rope 18 is wound and unwound, the submersible pump 2 is driven to move up and down, the lifting frame 14 is driven to slide up and down in the fixed frame 1 when the submersible pump 2 moves, and the sliding block 15 is driven to slide up and down in the sliding groove to adjust the position; immersible pump 2 work, pass through sewage pipes 3 with sewage suction and export sewage, sewage is carried dispersion pipeline 4 departments, through the switching degree of rotating dwang 12 regulating switch valve 13, some sewage passes through dispersion pipeline 4 output, then in the link 5 is carried in the pressurization, carry in spacing pipe 6 through conical tube 7, spout 9 blowout of oblique spout through 8 surperficial slope equipment of nozzle, the reaction force of rivers blowout is used in the surface of nozzle 8, it rotates to drive spacing pipe 6, it rolls at the ball inslot to drive ball 10, drive 8 rotations of nozzle, through the mud at the bottom of the water jet sewage pool.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (5)
1. The utility model provides a submerged motor pump with dark self-adaptation adjustment mechanism dives, includes mount (1), its characterized in that: the right side swing joint of mount (1) has immersible pump (2), the delivery port intercommunication of immersible pump (2) has sewage pipes (3), the surface intercommunication of sewage pipes (3) has dispersion pipeline (4), the one end intercommunication of dispersion pipeline (4) has link (5), the bottom of link (5) is rotated and is connected with spacing pipe (6), the inner chamber of link (5) is run through and extend to the one end of spacing pipe (6), the bottom intercommunication of dispersion pipeline (4) has conical tube (7), the one end of conical tube (7) runs through the top of spacing pipe (6) and extends to the inner chamber of spacing pipe (6), the bottom intercommunication of spacing pipe (6) has nozzle (8), oblique spout (9) have been seted up on the surface of nozzle (8), the surface roll connection of spacing pipe (6) has ball (10), the surface of spacing pipe (6) is run through and the inner chamber that extends to spacing pipe (6) in one side of ball (10), the internal surface that one side of ball (10) runs through link (5) and extends to the inner chamber of link (5), the inner chamber of link (5) is seted up with the ball groove of the surface roll connection of ball (10), the fixed surface of sewage pipes (3) is connected with fixed block (11), the top of fixed block (11) is rotated and is connected with dwang (12), the bottom from the top down of dwang (12) runs through fixed block (11) and sewage pipes (3) in proper order and extends to the inner chamber of dispersion pipe (4), the inner chamber fixedly connected with of sewage pipes (3) and surface connection's ooff valve (13) of dwang (12).
2. The submersible electric pump with the self-adaptive submersible depth adjusting mechanism according to claim 1, characterized in that: the right side swing joint of mount (1) has crane (14), the one side of crane (14) is connected with the fixed surface of immersible pump (2), the left side of crane (14) runs through the right side of mount (1) and extends to the inner chamber of mount (1), crane (14) are located the fixed surface of mount (1) inner chamber and are connected with sliding block (15), the internal surface of mount (1) is run through and extend to the inner chamber of mount (1) in one side of sliding block (15), the sliding tray with the sliding surface connection of sliding block (15) is seted up to the inner chamber of mount (1).
3. The submersible electric pump with the self-adaptive submersible depth adjusting mechanism according to claim 1, characterized in that: the top fixedly connected with driving motor (16) of mount (1), the fixed surface of driving motor (16) output shaft is connected with take-up reel (17), the fixed surface of take-up reel (17) is connected with stay cord (18), the one end of stay cord (18) and the top fixed connection of immersible pump (2).
4. The submersible electric pump with the self-adaptive submersible depth adjusting mechanism according to claim 1, characterized in that: the bottom of the submersible pump (2) is fixedly connected with an upper frame (19), and a hollow groove (20) is formed in the surface of the upper frame (19).
5. The submersible electric pump with the self-adaptive submersible depth adjusting mechanism according to claim 1, characterized in that: the use method of the submersible electric pump comprises the following steps:
the method comprises the following steps that firstly, a fixing frame (1) is placed in a sewage tank, a take-up reel (17) is driven to rotate by starting a driving motor (16), a pull rope (18) is retracted and extended, a submersible pump (2) is driven to move up and down, a lifting frame (14) is driven to slide up and down in the fixing frame (1) when the submersible pump (2) moves, and a sliding block (15) is driven to slide up and down in a sliding groove to adjust the position;
step two, the submersible pump (2) works, sewage is pumped into and is output through the sewage discharge pipeline (3), the sewage is conveyed to the position of the dispersing pipeline (4), the opening and closing degree of the switch valve (13) is adjusted through rotating the rotating rod (12), a part of sewage is output through the dispersing pipeline (4), then the sewage is pressurized and conveyed into the connecting end (5), the sewage is conveyed into the limiting pipe (6) through the conical pipe (7), the sewage is sprayed out through the inclined nozzle (9) of the nozzle (8) surface inclined equipment, the water flow spraying reaction force acts on the surface of the nozzle (8), the limiting pipe (6) is driven to rotate, the ball (10) is driven to roll in the ball groove, the nozzle is driven to rotate, and sludge at the bottom of the sewage pool is sprayed through the water flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110164214.2A CN112922841B (en) | 2021-02-05 | 2021-02-05 | Submersible electric pump with self-adaptive submersible depth adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110164214.2A CN112922841B (en) | 2021-02-05 | 2021-02-05 | Submersible electric pump with self-adaptive submersible depth adjusting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112922841A true CN112922841A (en) | 2021-06-08 |
| CN112922841B CN112922841B (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110164214.2A Active CN112922841B (en) | 2021-02-05 | 2021-02-05 | Submersible electric pump with self-adaptive submersible depth adjusting mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183333A (en) * | 2021-10-28 | 2022-03-15 | 浙江省水利河口研究院(浙江省海洋规划设计研究院) | Submersible pump testing device and method |
| CN114278585A (en) * | 2021-12-31 | 2022-04-05 | 广德正富流体机械有限公司 | Large submersible sewage pump |
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| EP0440046A1 (en) * | 1990-01-29 | 1991-08-07 | Heinz Zimmermann | Submerged pump |
| CN205423176U (en) * | 2016-03-09 | 2016-08-03 | 郑州天恩石油机械有限公司 | Vertical mortar pump that directly links |
| CN206816502U (en) * | 2017-04-01 | 2017-12-29 | 广州钜源泵业有限公司 | A kind of submersible sewage pump with stirring function |
| CN208605364U (en) * | 2018-06-21 | 2019-03-15 | 宁小莹 | A kind of drainage system |
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2021
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| CN114183333A (en) * | 2021-10-28 | 2022-03-15 | 浙江省水利河口研究院(浙江省海洋规划设计研究院) | Submersible pump testing device and method |
| CN114278585A (en) * | 2021-12-31 | 2022-04-05 | 广德正富流体机械有限公司 | Large submersible sewage pump |
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| Publication number | Publication date |
|---|---|
| CN112922841B (en) | 2022-01-25 |
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