CN111765092A - Intelligent water supply pump set - Google Patents
Intelligent water supply pump set Download PDFInfo
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- CN111765092A CN111765092A CN202010653107.1A CN202010653107A CN111765092A CN 111765092 A CN111765092 A CN 111765092A CN 202010653107 A CN202010653107 A CN 202010653107A CN 111765092 A CN111765092 A CN 111765092A
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- pump
- water supply
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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
- F04D9/00—Priming; Preventing vapour lock
- F04D9/02—Self-priming pumps
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B5/00—Use of pumping plants or installations; Layouts thereof
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/095—Component holders or housings, e.g. boundary boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/06—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/04—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving 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
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an intelligent water supply pump set which comprises a frame, and an engine, a control panel box, an oil tank and a self-sucking pump which are arranged in the frame, wherein the engine and the self-sucking pump are respectively fixed at two sides in the frame, the engine and the self-sucking pump are rotationally connected through a tire type coupler and a flange type coupler, a coupler shield is sleeved above the tire type coupler and the flange type coupler, a mechanical clutch driven by an electric push rod is installed on the side surface of one end, close to the tire type coupler, of the engine, a underpants three-way pipe is fixedly installed on the frame at one side of the self-sucking pump, and a water outlet of the self-sucking pump is communicated with the top end of the underpants three-way pipe through a bent joint and a rubber joint. This intelligence water supply pump package can satisfy open-air job site's abominable operating mode condition, and convenient to use, swift, high-efficient has reliable life.
Description
Technical Field
The invention belongs to the technical field of water supply equipment, and particularly relates to an intelligent water supply pump set.
Background
The secondary water supply is a form that a unit or an individual stores and pressurizes urban public water supply or self-built facility water supply, and supplies water to users or self-use through a pipeline. The secondary water supply is mainly established for compensating the pressure shortage of the municipal water supply pipeline and ensuring the water consumption of dwellings and livelihoods in high-rise people. Whether the secondary water supply facility is built, designed and constructed according to the regulations or not is directly related to the quality of secondary water supply, water pressure and water supply safety, and is closely related to the normal and stable life of people. Compared with the water supply of raw water, the water quality of secondary water supply is more easily polluted.
The secondary water supply needs a water supply pump set in use, and the existing water supply pump set is inconvenient to use and complex to operate in field use, and particularly has short service life under severe working conditions of field construction sites.
Disclosure of Invention
The invention aims to provide an intelligent water supply pump set to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the intelligent water supply pump set comprises a frame, and an engine, a control panel box, an oil tank and a self-priming pump which are arranged in the frame, wherein the engine and the self-priming pump are respectively fixed at two sides in the frame, the engine and the self-priming pump are rotationally connected through a tire type coupler and a flange type coupler, a coupler shield is sleeved above the tire type coupler and the flange type coupler, and a mechanical clutch driven by an electric push rod is arranged on the side surface of one end, close to the tire type coupler, of the engine;
a vent three-way pipe is fixedly installed on a frame on one side of the self-sucking pump, a water outlet of the self-sucking pump is communicated with the top end of the vent three-way pipe through an elbow joint and a rubber joint, a movable flange elbow is installed on a water suction port of the self-sucking pump, a vacuum meter is installed at the water suction port of the self-sucking pump, a first flange is installed at one of the other two ends of the vent three-way pipe through a flange type hand wheel butterfly valve, the other end of the vent three-way pipe is connected with a distributor through a butt clamp type hand wheel butterfly valve, and a first ball valve is installed at one end, close to the butt clamp type;
an oil tank placing frame is welded at the top end of the inside of the frame, which is positioned right above the engine, the oil tank is fixedly arranged in the oil tank placing frame, and a life buoy hanging frame is welded at the top end of the inside of the frame at one side of the oil tank placing frame;
the engine is characterized in that a control box hanger is welded on the side wall of the frame on one side of the engine, the control panel box is installed in the control box hanger, a stair which is used for connecting the upper end and the lower end of the frame is welded on the side wall of the frame on the other side of the engine, a radiator which is used for radiating the engine is installed on the side wall of the frame on one side of the engine, which is back to the self-priming pump, two groups of explosion-proof lamps are installed on the top wall of the frame on the top end of the.
Preferably, one end of the distributor, which is close to the three-way pipe of the underpants, is also connected with a steel wire clamping rubber pipe, the steel wire clamping rubber pipe is connected with the three-way pipe, the other two ends of the three-way pipe are respectively communicated with the top end of the oil tank and the second ball valve, and the other end of the second ball valve is communicated with a movable flange elbow connected with the self-priming pump through an emptying pipe.
Preferably, at least three groups of connecting pipes are installed on one side surface of the distributor back to the inside of the frame at even intervals, the end parts of the connecting pipes are provided with second flanges, and butterfly valves are installed at the upper ends of the connecting pipes.
Preferably, still fixed mounting has the fire extinguisher to place the bucket on the frame bottom of underpants three-way pipe bottom dorsad self priming pump one side, still install the sealing washer rack in the stair inner frame.
Preferably, four sets of guide cones are welded at four corners of the top end face of the frame, and a top oil filling port corresponding to an oil inlet of the oil tank is formed in the position, right above the oil tank, of the top end face of the frame.
Preferably, one end of the distributor, which is far away from the three-way pipe of the underpants, is connected with a straight short joint, and the straight short joint is respectively provided with a fracturing sensor and a flow sensor.
Preferably, the distributor is connected with the straight short joint and is served still the joint to have a U type staple bolt, and wherein the bottom of U type staple bolt is provided with the support channel-section steel of welding on the frame bottom, and through setting up fixed connection of bolt and nut between U type staple bolt and the support channel-section steel.
Preferably, the top of engine still is connected with a set of engine gas vent, just the pump inlet backup pad that supports self priming pump and activity flange elbow is still installed to the below of self priming pump entry, just still install on the frame of pump inlet backup pad one side and soak the bolt oil tank.
The invention has the technical effects and advantages that: this intelligence water supply pump package through being provided with engine, mechanical clutch, oil tank, self priming pump, pipeline and bearing frame and other accessories, the water supply pump package of production can satisfy open-air job site's abominable operating mode condition, convenient to use, swift, high-efficient, has reliable life, the maximum traffic 800m of water supply pump package3And h, the maximum rotating speed of the self-priming pump is 2200r/min, and the capacity of the oil tank is about 500L.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken in the direction A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken in the direction B-B of FIG. 1 in accordance with the present invention;
FIG. 4 is a front view of the frame of the present invention;
fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.
In the figure: 1 frame, 2 first flange, 3 flange type hand wheel butterfly valve, 4 underpants tee pipe, 5 rubber joint, 6 elbow joint, 7 life buoy hanger, 8 fracturing sensor, 9 flow sensor, 10 straight short joint, 11 supporting channel steel, 12U-shaped hoop, 13 screw cap, 14 distributor, 15 first ball valve, 16 self-priming pump, 17 clamp type hand wheel butterfly valve, 18 fire extinguisher placing barrel, 19 second flange, 20 oil tank placing rack, 21 butterfly valve, 22 steel wire clamping rubber pipe, 23 top oil filling port, 24 tee pipe, 25 second ball valve, 26 engine exhaust port, 27 oil tank, 28 guide cone, 29 control panel box, 30 engine, 31 radiator, 32 storage battery box, 33 electric push rod, 34 mechanical clutch, 35 flange type coupler, 36 type coupler, 37 coupler shield, 38 soaking bolt oil tank, 39 inlet pump support plate, 40 vacuum meter, 41 movable flange elbow bend, 41, 42 stairs, 43 control box hangers and 44 sealing ring placing racks.
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.
The invention provides an intelligent water supply pump set as shown in figures 1-5, which comprises a frame 1, an engine 30, a control panel box 29, an oil tank 27 and a self-sucking pump 16, wherein the engine 30, the control panel box 29, the oil tank 27 and the self-sucking pump 16 are arranged in the frame 1, the engine 30 and the self-sucking pump 16 are respectively fixed at two sides in the frame 1, the engine 30 and the self-sucking pump 16 are rotatably connected through a tire type coupler 36 and a flange type coupler 35, a coupler shield 37 is sleeved above the tire type coupler 36 and the flange type coupler 35, a mechanical clutch 34 driven by an electric push rod 33 is arranged on the side surface of one end of the engine 30 close to the tire type coupler 36, the frame 1 has the external dimension of 3500X 2020X 2250mm and is made of Q235 material, the frame 1 is sprayed with red finish paint, the self-sucking pump 16 (model: 300ZX800-40)1, and the engine 30 (model: 6, for a diesel engine, the actual mounting base positions of the engine 30 and the self-priming pump 16 must be assembled according to the actual conditions, the self-priming pump has two control modes of local control and remote wireless control, the effective control distance of the remote wireless control mode does not exceed 500m, relevant parameters (such as outlet pressure, voltage, temperature, outlet instantaneous flow, rotating speed, oil quantity, engine oil pressure, total flow and the like) of the self-priming pump can be checked on display panels of the two control modes, and the remote wireless control must be operated in a state that the local controller is powered on. The operation and control modes of the two control modes are the same, a starting button on a control panel is clicked, the engine 30 is started, a speed regulating knob is clicked to regulate the rotating speed of the engine 30, the rotating speed is regulated to about 1400RPM, a mechanical clutch 34 of the engine 30 is automatically combined with a dragging water pump to operate through an electric push rod 33, and the rotating speed can be continuously regulated to achieve the required flow.
When the engine 30 needs to be stopped, the rotating speed is adjusted to be below 1000PRM, the electric push rod 33 controls the mechanical clutch 34 to automatically disengage, and after the engine 30 radiates heat at a low speed for about 30s, the stop button on the electric control panel (the conventional component in the control panel box 29) stops the engine 30;
a vent tee pipe 4 is fixedly installed on a frame 1 on one side of a self-sucking pump 16, a water outlet of the self-sucking pump 16 is communicated with the top end of the vent tee pipe 4 through an elbow joint 6 and a rubber joint 5, a movable flange elbow 41 is installed on a water suction port of the self-sucking pump 16, a vacuum meter 40 is installed at the water suction port of the self-sucking pump 16, a first flange 2 is installed at one end of the other two ends of the vent tee pipe 4 through a flange type hand wheel butterfly valve 3, a distributor 14 is connected at the other end of the vent tee pipe through a butt clamp type hand wheel butterfly valve 17, a first ball valve 15 is installed at one end, close to the butt clamp type hand wheel butterfly valve 17, above the distributor 14, (an outlet of the self-sucking pump 16 adopts an elbow tee, one end of the self-sucking pump is connected with a 12-inch distributor 14, one end of the self-sucking, the flow of the water supply pump can be displayed in real time);
an oil tank placing frame 20 is welded at the top end of the interior of the frame 1, which is positioned right above the engine 30, the oil tank 27 is fixedly arranged in the oil tank placing frame 20, and a life buoy hanging frame 7 is welded at the top end of the interior of the frame 1 at one side of the oil tank placing frame 20;
a control box hanger 43 is welded on the side wall of the frame 1 at one side of the engine 30, the control panel box 29 is installed in the control box hanger 43, a stair 42 connected with the upper end and the lower end of the frame 1 is welded on the side wall of the frame 1 at the other side of the engine 30, a radiator 31 for radiating the engine 30 is installed on the side wall of the frame 1 at one side of the engine 30, two groups of explosion-proof lamps (2 camels of explosion-proof lamps are installed on the top wall of the frame 1 at the top end of the engine 30, the specific positions are actually installed and determined, the installation positions of the explosion-proof lamps generally require that a light source has no obvious shielding, the irradiation range is maximized as much as possible, the whole engine, pump and accessories thereof can be irradiated as much as possible, all wires must be protected by penetrating pipes to prevent damage), a storage battery box 32 is installed on the ground wall inside the frame 1 at one side of the stair 42, two storage batteries with 6-QW217min (800) - A battery power switch).
Specifically, the one end that is close to the underpants three-way pipe 4 of distributor 14 still is connected with double-layered steel wire rubber tube 22, double-layered steel wire rubber tube 22 is connected with three-way pipe 24, the other both ends of three-way pipe 24 are linked together with second ball valve 25 with the top of oil tank 27 respectively, the other end of second ball valve 25 is linked together through the movable flange elbow 41 that evacuation pipe and self priming pump 16 are connected, and self priming pump 16 designs has reasonable 2 cun evacuation/water injection pipeline, and is more convenient when using for the first time.
Specifically, at least three groups of connecting pipes are evenly installed on one side surface of the distributor 14 back to the inside of the frame 1 at intervals, the end parts of the connecting pipes are provided with second flanges 19, and the upper ends of the connecting pipes are provided with butterfly valves 21.
Specifically, a fire extinguisher placing barrel 18 (for placing 8kg dry powder fire extinguisher) is fixedly installed at the bottom end of the frame 1 at the side of the bottom end of the underpants three-way pipe 4 back to the self-priming pump 16, and a sealing ring placing rack 44 is also installed in the frame 1 in the inner side of the stair 42.
Specifically, four groups of guide cones 28 are welded at four corners of the top end face of the frame 1, a top oil filling port 23 corresponding to an oil inlet of the oil tank 27 is further formed right above the oil tank 27 on the top end face of the frame 1, the self-priming pump 16 is provided with the 500L oil tank 27, the top oil filling port 23 is manufactured at the top of the frame 1, an opening is formed in the position according to the position of the oil filling port of the oil tank 27, the opening must be perpendicular to the oil filling port of the oil tank 27 to ensure that an oil gun can extend into the oil tank 27, the oil tank is fixed on the oil tank placing frame 20 through a flat iron hoop with the thickness of 5mm, and a 10mm rubber pad is adopted to protect.
Specifically, one end of the distributor 14 far away from the pant tee 4 is connected with a straight short joint 10, and a fracturing sensor 8 and a flow sensor 9 are respectively mounted on the straight short joint 10.
Specifically, the distributor 14 is connected with the straight short joint 10 and is served still the joint to have a U type staple bolt 12, and wherein the bottom of U type staple bolt 12 is provided with the support channel-section steel 11 of welding on 1 bottom of frame, and through the setting fixed connection of bolt and nut 13 between U type staple bolt 12 and the support channel-section steel 11.
Specifically, the top end of the engine 30 is further connected with a group of engine exhaust ports 26, and the engine exhaust ports 26 are circular pipes
Join in marriage according to engine actual position and do, the gas vent end adopts 3mm staple bolt to press from both sides the fireproof cotton and is fixed in the frame top, just the pump inlet backup pad 39 that supports self priming pump 16 and activity flange elbow 41 is still installed to the below of self priming pump 16 entry, just still install on the frame 1 of pump inlet backup pad 39 one side and soak bolt oil tank 38, and the pipeline is held tightly owing to unable staple bolt of using to hold of self priming pump 16 and is supported, so must adopt the steel sheet that is not less than 10mm to support on flange excircle side, guarantees the firm of exit, and the vacuum gauge range of installing on the import of self priming pump is-0.1 MPa.
The working principle of the intelligent water supply pump set is that after equipment and pipelines are installed and connected, water is injected into a 16-cavity self-priming pump after a check is correct until liquid flows out of a 3/4-inch ball valve in a pump cavity, a storage battery main switch is turned on, the equipment is powered on, a control module waits for the self-check to enter a working state, a standby state is displayed on a liquid crystal screen of the control module, the set can be started, a starting button on a panel of the module is clicked, a diesel engine is started successfully, the engine 30 enters the starting state after being started successfully, the engine 30 is required to run at a low speed for a period of time until the normal running occurs, the speed regulating knob is clicked by clockwise rotation, the rotating speed of the engine 30 on a display screen is watched, the rotating speed is regulated to about 1400RPM, the clicking is noticed when the regulation is carried out, the regulation is carried out once every 2 seconds, the engine 30 is not twisted and cannot be loosened all the time, and the mechanical Rotating a drag water pump, continuously adjusting the rotating speed of the engine 30 to the required working rotating speed after the mechanical clutch 34 is combined stably, and performing air exhaust operation according to actual conditions at the moment, (air exhaust operation: opening a 2-inch second ball valve 25 on an outlet pipeline of the pump to enable liquid to circulate back into an inlet pipeline through the driving of the pump so as to exhaust air in the inlet pipeline and the outlet pipeline, when the unit is stopped after running, firstly rotating a speed adjusting knob anticlockwise to reduce the speed of the engine 30 to be below 1000RPM, waiting for the mechanical clutch 34 to be automatically disengaged by an electric push rod 33, continuously waiting for about 30 seconds, and after the engine 30 dissipates heat at low speed, clicking a stop button on a module panel (the local machine needs to press for 2 times), immediately stopping the operation of the engine 30, and if the engine 30 is not used for a long time, turning off a main switch of a storage battery;
in addition, when the water supply pump group is used for the first time, water must be filled into the pump head, otherwise, idling of the pump can be caused, water cannot be pumped up for a long time, and finally the pump is damaged. After the talkback is finished, the remote control of the water supply pump set can be automatically recovered and connected, the normal operation of the water supply pump set can not be influenced during the disconnection period, when the water supply pump set adds oil, it is necessary to inject oil into the oil tank 27 from the top oil filler 23 of the frame 1, an explosion-proof lamp for illumination is installed on the water supply pump unit, please open the light at light is more weak or night, guarantee that there is sufficient lighting condition in the operating range and guarantee personnel's safety, water supply pump package water inlet must not exceed 5m apart from pond liquid level difference, otherwise can cause self priming pump 16 can not be taken out water, remote control case must not be greater than 500m apart from water supply pump package local control box distance, otherwise can cause signal interruption, uncontrollable danger, the operating personnel of water supply pump package is located the pond limit for a long time, for guaranteeing safety, the design has the life buoy couple, can be used to the on-the-spot life buoy of being equipped with and use.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. Intelligence water supply pump package, including frame (1) and engine (30), control panel case (29), oil tank (27) and self priming pump (16) of setting in frame (1), its characterized in that: the engine (30) and the self-sucking pump (16) are respectively fixed at two sides in the frame (1), the engine (30) and the self-sucking pump (16) are rotationally connected through a tire type coupler (36) and a flange type coupler (35), a coupler shield (37) is sleeved above the tire type coupler (36) and the flange type coupler (35), and a mechanical clutch (34) driven by an electric push rod (33) is installed on the side surface of one end, close to the tire type coupler (36), of the engine (30);
a vent tee pipe (4) is fixedly installed on a frame (1) on one side of the self-sucking pump (16), wherein a water outlet of the self-sucking pump (16) is communicated with the top end of the vent tee pipe (4) through an elbow joint (6) and a rubber joint (5), a movable flange elbow (41) is installed on a water suction port of the self-sucking pump (16), a vacuum meter (40) is installed at the water suction port of the self-sucking pump (16), a first flange (2) is installed at one end of the other two ends of the vent tee pipe (4) through a flange type hand wheel (3), the other end of the other two ends of the vent tee pipe is connected with a distributor (14) through a butt clamp type hand wheel butterfly valve (17), and a first ball valve (15) is installed at one end, close to the butt clamp type hand wheel butterfly valve (17), above the;
an oil tank placing frame (20) is welded at the top end of the interior of the frame (1) and is positioned right above the engine (30), the oil tank (27) is fixedly installed in the oil tank placing frame (20), and a life buoy hanging frame (7) is further welded at the top end of the interior of the frame (1) on one side of the oil tank placing frame (20);
the welding has control box gallows (43) on frame (1) lateral wall of engine (30) one side, install in control box gallows (43) control panel case (29), the welding has stair (42) of connecting frame (1) upper and lower both ends on frame (1) lateral wall of engine (30) opposite side, installs on frame (1) lateral wall of engine (30) self priming pump (16) one side dorsad and gives radiating radiator (31) of engine (30), installs two sets of explosion-proof lamps on frame (1) roof on engine (30) top, frame (1) inside ground wall mounting on stair (42) one side has battery case (32).
2. The intelligent water supply pump set according to claim 1, wherein: one end, close to the underpants three-way pipe (4), of the distributor (14) is further connected with a steel wire clamping rubber pipe (22), the steel wire clamping rubber pipe (22) is connected with a three-way pipe (24), the other two ends of the three-way pipe (24) are respectively communicated with the top end of the oil tank (27) and the second ball valve (25), and the other end of the second ball valve (25) is communicated with a movable flange elbow (41) connected with the self-sucking pump (16) through an emptying pipe.
3. The intelligent water supply pump set according to claim 1, wherein: distributor (14) back to the even interval of the inside side of frame (1) and install three at least groups connecting pipes, and the tip of connecting pipe all installs second flange (19), and butterfly valve (21) are all installed to the upper end of connecting pipe.
4. The intelligent water supply pump set according to claim 1, wherein: the bottom end of the underpants three-way pipe (4) back to the bottom end of the frame (1) on one side of the self-priming pump (16) is fixedly provided with a fire extinguisher placing barrel (18), and a sealing ring placing frame (44) is further arranged in the inner side frame (1) of the stair (42).
5. The intelligent water supply pump set according to claim 1, wherein: four sets of guide cones (28) are welded at four corners of the top end face of the frame (1), and a top oil filling port (23) which is arranged corresponding to an oil inlet of the oil tank (27) is further formed right above the oil tank (27) on the top end face of the frame (1).
6. The intelligent water supply pump set according to claim 1, wherein: one end of the distributor (14) far away from the underpants three-way pipe (4) is connected with a straight short joint (10), and the straight short joint (10) is provided with a fracturing sensor (8) and a flow sensor (9) respectively.
7. The intelligent water supply pump set according to claim 6, wherein: one end that distributor (14) and straight short-circuit connection (10) are connected still joint has U type staple bolt (12), and wherein the bottom of U type staple bolt (12) is provided with support channel-section steel (11) of welding on frame (1) bottom, and through setting up fixed connection of bolt and nut (13) between U type staple bolt (12) and support channel-section steel (11).
8. The intelligent water supply pump set according to claim 1, wherein: the top of engine (30) still is connected with a set of engine gas vent (26), just pump inlet backup pad (39) of supporting self priming pump (16) and activity flange elbow (41) are still installed to the below of self priming pump (16) entry, just still install on frame (1) of pump inlet backup pad (39) one side and soak bolt oil tank (38).
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| CN202010653107.1A CN111765092A (en) | 2020-07-08 | 2020-07-08 | Intelligent water supply pump set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010653107.1A CN111765092A (en) | 2020-07-08 | 2020-07-08 | Intelligent water supply pump set |
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| CN111765092A true CN111765092A (en) | 2020-10-13 |
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| CN202010653107.1A Pending CN111765092A (en) | 2020-07-08 | 2020-07-08 | Intelligent water supply pump set |
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| CN206221065U (en) * | 2016-12-06 | 2017-06-06 | 永嘉上江泵业制造有限公司 | A kind of intelligent crawler belt pump truck |
| CN206738178U (en) * | 2017-05-22 | 2017-12-12 | 福州海霖机电有限公司 | Portable fast vacuum self priming pump |
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2020
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|---|---|---|---|---|
| SU113635A1 (en) * | 1957-03-13 | 1957-11-30 | А.А. Казанский | Self-priming device for centrifugal pumps |
| CN202441485U (en) * | 2012-02-28 | 2012-09-19 | 广州三业科技有限公司 | Special power generating, water supply and water drainage integrated equipment for emergency rescue and disaster relief |
| CN103032337A (en) * | 2013-01-10 | 2013-04-10 | 河南省水泵厂有限公司 | XBZ vehicle mounted fire pump skid |
| CN203023070U (en) * | 2013-01-10 | 2013-06-26 | 河南省水泵厂有限公司 | XBZ vehicle-mounted fire pump sledge |
| CN203879755U (en) * | 2014-05-05 | 2014-10-15 | 上海迦泉泵业有限公司 | Flood control and drought relief special pump truck |
| CN206221065U (en) * | 2016-12-06 | 2017-06-06 | 永嘉上江泵业制造有限公司 | A kind of intelligent crawler belt pump truck |
| CN206738178U (en) * | 2017-05-22 | 2017-12-12 | 福州海霖机电有限公司 | Portable fast vacuum self priming pump |
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Application publication date: 20201013 |
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