CN108331790A - A kind of air-water mixing pump and air water mixing machine - Google Patents
A kind of air-water mixing pump and air water mixing machine Download PDFInfo
- Publication number
- CN108331790A CN108331790A CN201810311752.8A CN201810311752A CN108331790A CN 108331790 A CN108331790 A CN 108331790A CN 201810311752 A CN201810311752 A CN 201810311752A CN 108331790 A CN108331790 A CN 108331790A
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- Prior art keywords
- water
- air
- screw rod
- wheel
- conduit
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 125
- 238000002156 mixing Methods 0.000 title claims abstract description 73
- 230000005291 magnetic effect Effects 0.000 claims abstract description 65
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 239000002351 wastewater Substances 0.000 claims description 30
- 230000001154 acute effect Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000036541 health Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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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
- F04D31/00—Pumping liquids and elastic fluids at the same time
-
- 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
- F04D13/021—Units comprising pumps and their driving means containing a coupling
- F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
-
- 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
Abstract
The present invention provides a kind of air-water mixing pumps and air water mixing machine, are related to the technical field of pump, solve the technical issues of producing gas-water mixture how at any time.Including actuator, Magnetic drive component, flywheel, screw rod and with the conduit of lower port, the output end of the actuator is rotatablely connected by the Magnetic drive component being isolated for water power with the screw rod, the top circumferential side wall of the conduit offers multiple water outlets, the flywheel fixing sleeve is set to the top of the screw rod and corresponds to the water outlet, and the screw rod rotation is installed in the conduit；Water is mixed from the lower port by the screw rod transmission to the flywheel and from multiple water outlets ejections with extraneous gas.Implementation through the invention can be realized at any time by the gas mixing of the water of conduit bottom and conduit upper outside needed for, and then make fresh gas-water mixture.
Description
Technical field
The present invention relates to the technical fields of pump, more particularly, to a kind of air-water mixing pump and air water mixing machine.
Background technology
Mixing wastewater with air machine is for making mixing wastewater with air water in the prior art.Specifically, high pressure carbonated water water-making machine is used for making
Make carbonated water.But during making the mixing wastewater with air of carbonated water, blender bottom in high-pressure air-water blending tank is generally used
Portion carries out Stirring in water, so that high pressure gas formation mixing wastewater with air water soluble in water.But since water is contacted with high pressure gas
Area it is limited so that gas-water mixing efficiency is low.And the concentration of gas is low in mixing wastewater with air water, so as to cause poor taste.
Since in high-pressure air-water blending tank, the proportion higher pressure gas of water is big, high pressure gas is located at portion waterborne, in mixing wastewater with air
In the process, high pressure gas be dissolved in water time long effect it is low, wait for causes mixing wastewater with air water without the fresh mouth of a river with the factor of water
Sense.
Invention content
The first aspect of the present invention is designed to provide a kind of air-water mixing pump, with solve it is existing in the prior art such as
The technical issues of what produces gas-water mixture at any time.Optimal technical scheme in many technical solutions provided by the invention can produce
Raw many technique effects elaboration as detailed below.
To achieve the above object, the present invention provides following technical schemes：
A kind of air-water mixing pump provided by the invention, including actuator, Magnetic drive component, flywheel, screw rod and have lower end
The conduit of mouth, the output end of the actuator pass through the Magnetic drive component being isolated for water power and connect with screw rod rotation
It connects, the top circumferential side wall of the conduit offers multiple water outlets, and the flywheel fixing sleeve is set to the top of the screw rod simultaneously
Corresponding to the water outlet, the screw rod rotation is installed in the conduit；Water passes through the screw rod from the lower port
It is delivered to the flywheel and is sprayed from multiple water outlets and mixed with extraneous gas.
The advantageous effect of first aspect present invention is can to realize non-axis transmission by the setting of Magnetic drive component, to real
Existing water power isolation.Flow can be disperseed to spray by the setting of multiple water outlets, to refine flow.By actuator,
The setting of flywheel, screw rod and conduit can drive flywheel and screw rod to be rotated in conduit under the driving effect of actuator, from
And the water of conduit bottom is delivered to multiple water outlets, and spray from multiple water outlets and mixed with extraneous gas.To realize root
According to required at any time by the gas mixing of the water of conduit bottom and conduit upper outside, and then make fresh gas-water mixture.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the circumferential direction of the air-water mixing pump, the flywheel is evenly equipped with multiple cambered surface blades in the same direction.
Further, the air-water mixing pump, the bottom surface of the blade are formed with the cambered surface upwardly extended.
Further, two opposite circumferential side walls of the air-water mixing pump, the water outlet be arranged in parallel and with it is vertical
There is an acute angle between facing directly.
Further, the air-water mixing pump, the Magnetic drive component include from top to bottom active magnet-wheel, every magnetic waterproof
Set and driven magnet-wheel, it is described to be fastenedly connected the inner wall in the conduit every magnetic waterproof jacket and be provide with the driven magnet-wheel；The master
Dynamic magnet-wheel fixes the output end for being arranged the actuator, the driven magnet-wheel fixation be arranged the screw rod and positioned at the flywheel it
On.
Further, the air-water mixing pump, the active magnet-wheel include the first magnetic sheet and first shell, described first
Magnetic sheet is embedded in the first shell；The first shell fixes the output end for being arranged the actuator；The driven magnet-wheel packet
The second magnetic sheet and second shell are included, the second shell wraps up second magnetic sheet, and the second shell fixation is arranged the spiral shell
Bar is simultaneously located on the flywheel.
Further, the air-water mixing pump, the active magnet-wheel and the driven magnet-wheel are corresponding respectively to pass through two
Anti-fall set fixing sleeve is set to the output end of the actuator and the screw rod, two anti-fall sets respectively it is corresponding contact at it is described
The upper surface of the lower face of active magnet-wheel and the driven magnet-wheel.
Further, the air-water mixing pump, the screw rod wear bearing assembly rotation be installed in the conduit；
The bearing assembly is fastenedly connected the inner wall in the conduit and between the Magnetic drive component and the flywheel, it is described every
The lower face of magnetic waterproof jacket contacts at the upper surface of the bearing assembly.
Further, the air-water mixing pump, the screw pitch of the screw rod and the ratio range of root diameter are 4-5,
The diameter of the screw rod and the ratio range of root diameter are 3.5-4.5.
The second aspect of the present invention is designed to provide a kind of mixing wastewater with air machine, with solve it is existing in the prior art such as
The technical issues of what produces mixing wastewater with air water and improves mixing wastewater with air rate at any time.It is excellent in many technical solutions provided by the invention
Many technique effects elaboration as detailed below that selecting technology scheme can be generated.
To achieve the above object, the present invention provides following technical schemes：
A kind of mixing wastewater with air machine provided by the invention, including the air water described in mixing wastewater with air tank and first aspect present invention are mixed
Pump is closed, the air-water mixing pump is fixedly installed in the upper cover of the mixing wastewater with air tank.
The advantageous effect of second aspect of the present invention is since the air-water mixing pump described in first aspect present invention can be realized
According to required at any time by the gas mixing of the water of conduit bottom and conduit upper outside, and then make fresh gas-water mixture.
And the mixing wastewater with air machine described in second aspect of the present invention includes the air-water mixing pump described in first aspect present invention, therefore the present invention the
Mixing wastewater with air machine described in two aspects can make fresh gas-water mixture at any time.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is main structure diagram of the present invention；
Fig. 2 is the directions A-A schematic cross-sectional view in Fig. 1 of the present invention；
Fig. 3 is flywheel dimensional structure diagram of the present invention.
1- actuators in figure, 2- Magnetic drive components, 3- flywheels, 4- screw rods, 5- conduits, 6- bearing assemblies, 21- active magnetics
Wheel, 22- is every magnetic waterproof jacket, the driven magnet-wheels of 23-, 31- blades, 51- water outlets, 61- bearings, 62- bearing blocks, the first magnetic of 211-
Piece, 212- first shells, the second magnetic sheets of 231-, 232- second shells.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, technical scheme of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
First aspect present invention provides a kind of air-water mixing pump, including actuator 1, Magnetic drive component 2, flywheel 3, screw rod
4 and the conduit 5 with lower port.The output end of actuator 1 is rotated by the Magnetic drive component 2 being isolated for water power with screw rod 4
Connection.The top circumferential side wall of conduit 5 offers multiple water outlets 51.3 fixing sleeve of flywheel is set to the top of the screw rod 4 and right
It should be at water outlet 51.What screw rod 4 rotated is installed in conduit 5.Water from lower port is delivered to flywheel 3 by screw rod 4 and from more
It sprays at a water outlet 51 and is mixed with extraneous gas.
Specifically, as depicted in figs. 1 and 2, wherein Fig. 1 is main structure diagram of the present invention.Fig. 2 is in Fig. 1 of the present invention
The directions A-A schematic cross-sectional view.
Actuator 1 can be connect by fixed seat 11 with the upper end of conduit 5, to fix actuator 1.Fixed seat 11 can have
It is useful for accommodating the built-in space of the input terminal of Magnetic drive component 2.Actuator 1 is used for providing power source for air-water mixing pump, can
To use motor.Motor is fixedly installed in the upper end of fixed seat 11, and the output shaft of motor stretches into fixed seat 11 and and Magnetic drive
The input terminal of component 2 connects, so that Magnetic drive component 2 rotates.Fixed seat 11 can by bolted connection with conduit 5
Upper end connects, to easy disassembly.
Conduit 5 has certain length, so as to stretch into water, and can bottom water be delivered to top.
The course of work of the present invention is that actuator 1 drives Magnetic drive component 2 to rotate to drive 4 high speed of flywheel 3 and screw rod
Rotation, and then water endlessly enters screw rod 4 by the rotation of screw rod 4 from the lower port of conduit 5, by screw rod 4 from down toward
Upper strength is delivered to flywheel 3.By the rotation of flywheel 3, under inertia force effect water from multiple water outlets 51 of conduit 5 be in flow
Shape sprays, and can be formed to fully absorb with extraneous gas and mixed.
The present invention can be installed on cryogenic high pressure mixing wastewater with air tank, it is specific to work for making gas-water mixture
Process refers to the narration of the mixing wastewater with air machine described in second aspect of the present invention.
The circumferential direction of optionally embodiment, flywheel 3 is evenly equipped with multiple cambered surface blades 31 in the same direction.
Specifically, as shown in figure 3, wherein Fig. 3 is flywheel dimensional structure diagram of the present invention.Set blade 31 to arc
Face, to which high-speed rotating flow and the contact surface of blade 31 have an angle with blade 31, by flow to the front of blade 31
Pressure dissipation, and then reduce positive pressure of the high speed rotation flow to blade 31, reduce actuator 1 and drives 2 turns of Magnetic drive component
The load force of movable property life.In some embodiments, the cambered surface of blade 31 may be used 15-20 radians, and the number of blade 31 can be with
Using 8.
Further, the bottom surface of blade 31 is formed with the cambered surface upwardly extended.
Specifically, as shown in Figures 2 and 3, in order to make the entering in flywheel 3 of smooth in water flow that screw rod 4 is delivered up, in leaf
The bottom surface of piece 31 forms the cambered surface upwardly extended along 31 extending direction of blade, to play the role of water conservancy diversion.
Two opposite circumferential side walls of optionally embodiment, water outlet 51 are arranged in parallel and have between vertical plane
One acute angle.
Specifically, as shown in Figure 1, since conduit 5 is fixed, in order to make the week of the flow and conduit 5 that are sprayed from water outlet 51
There is an acute angle to side wall, the two of water outlet 51 opposite circumferential side walls are set as having an acute angle with vertical plane.In some realities
It applies in example, conduit 5 is installed in cryogenic high pressure mixing wastewater with air tank, flow tilts ejection with having angled multiple water outlets 51
Flow refinement, and the top tank structure with angle rotating percussion cryogenic high pressure mixing wastewater with air tank are formed, due to flow impact top tank structure
When have angle so as to secondary or multiple rebound, the mutual high-speed impact of spray in springback process, and then half can be generated
It is atomized particle water, the contact area of gas and particle water can be increased, mixing is fully absorbed to gas to reach.It is preferred that
, the acute angle of water outlet 51 can be 40-45 degree, and multiple water outlets 51 could be provided as surrounding 5 top of conduit uniformly opens up 9
A inclined via-hole.
Optionally embodiment, Magnetic drive component 2 from top to bottom include active magnet-wheel 21, every magnetic waterproof jacket 22 and from
Dynamic magnet-wheel 23.It is fastenedly connected the inner wall in conduit 5 every magnetic waterproof jacket 22 and is provide with driven magnet-wheel 23.The fixation of active magnet-wheel 21 is arranged
The output end of actuator 1.The fixation of driven magnet-wheel 23 is arranged screw rod 4 and on flywheel 3.
Specifically, as shown in Fig. 2, the tubular structure that every magnetic waterproof jacket 22 could be provided as that there is built-in space.Driven magnetic
Wheel 23 is located at every in magnetic waterproof jacket 22, to which active magnet-wheel 21 and driven magnet-wheel 23 are isolated every magnetic waterproof jacket 22.Driven magnet-wheel
23 are located on flywheel 3, during flywheel 3 rotates, have water and are splashed into driven magnet-wheel 23.Due to active magnet-wheel 21 and driving
The output end of part 1 connects, and by the setting every magnetic waterproof jacket 22, active magnet-wheel 21 and driven magnet-wheel 23 can be isolated, to
Play the role of waterproof, and then water power is isolated, increases safety.By the setting of Magnetic drive component 2, shaftless biography can be realized
Dynamic connection, waterproof magnetic force are conveyed as power, water power isolation.
In order to be conducive to avoid water to enter in space residing for active magnet-wheel 21, in the close active magnet-wheel every magnetic waterproof jacket 22
The first sealing ring 01 is arranged on the lateral wall in 21 directions.
Further, active magnet-wheel 21 includes the first magnetic sheet 211 and first shell 212.First magnetic sheet 211 is embedded in first shell
In body 212.First shell 212 fixes the output end for being arranged actuator 1.Driven magnet-wheel 23 includes the second magnetic sheet 231 and second shell
Body 232.Second shell 232 wraps up the second magnetic sheet 231.The fixation of second shell 232 is arranged screw rod 4 and on flywheel 3.
Specifically, as shown in Fig. 2, since active magnet-wheel 21 and driven magnet-wheel 23 being isolated every magnetic waterproof jacket 22, therefore first
Shell 212 can wrap up the top of the first magnetic sheet 211, and the lower part of the first magnetic sheet 211 is exposed.Since water can be splashed into driven magnetic
23 place spaces are taken turns, second shell 232 is fully wrapped around by the second magnetic sheet 231, to play the work of waterproof to the second magnetic sheet 231
With.In the case where the first magnetic sheet 211 and the second magnetic sheet 231 are to inhaling twisting force, realize and screw rod 4 is driven to rotate.
Since water can be splashed into 23 place space of driven magnet-wheel, waterproof and anticorrosion food-grade material may be used in second shell 232
Material makes.
First magnetic sheet 211 and the second magnetic sheet 231 can be all made of the making of ndfeb disk material.
Further, corresponding be set to by two 24 fixing sleeves of anti-fall set drives respectively for active magnet-wheel 21 and driven magnet-wheel 23
The output end and screw rod 4 of part 1.Two anti-fall sets 24 correspond to the lower face and driven magnet-wheel 23 for contacting at active magnet-wheel 21 respectively
Upper surface.
Specifically, as shown in Fig. 2, two anti-fall sets 24 correspond to output end and screw rod 4 that fixing sleeve is set to actuator 1 respectively
Top.Active magnet-wheel 21 and driven magnet-wheel 23 correspond to fixing sleeve on two anti-fall sets 24 respectively.One end of anti-fall set 24
It is formed with the platform horizontally outward extended, for contradicting the lower face of active magnet-wheel 21 or the upper surface of driven magnet-wheel 23, from
And avoid suction being limited by generating the axis of active magnet-wheel 21 and driven magnet-wheel 23 between active magnet-wheel 21 and driven magnet-wheel 23
To movement.
The making of mixing wastewater with air water is drunk since the present invention can be used in, health cup safeguarding grades may be used in anti-fall set 24
H62 copper materials make.
Further, screw rod 4 wear bearing assembly 6 rotation be installed in conduit 5.Bearing assembly 6 is fastenedly connected in leading
The inner wall of pipe 5 and between Magnetic drive component 2 and flywheel 3.The upper of bearing assembly 6 is contacted at every the lower face of magnetic waterproof jacket 22
End face.
Specifically, bearing assembly 6 may include bearing 61 and bearing block 62.Bearing 61 is arranged the top of screw rod 4, bearing block
62 fixations are arranged bearing 61.The outer wall of bearing block 62 is fastenedly connected in the inner wall of conduit 5, and bearing block 62 may be used with conduit 5
The mode of interference fit connects.In order to avoid bearing block 62 is along the axial movement of screw rod 4, contradicted every the lower face of magnetic waterproof jacket 22
In the upper surface of bearing block 62.
Since water can be splashed into bearing 61, ceramic bearing may be used in bearing 61, so as to realize the lower oil-free of high speed
It lubricates and heatproof rub resistance is corrosion-resistant, and then health.Noise can also be made to be less than equal to 40db, service life using ceramic bearing
It is more than or equal to 10000 hours for running hours length, indirect usage time is more than or equal to 10 years.
For the rotation for making screw rod 4 stablize in conduit 5, the lower end rotation of screw rod 4 wears bearing shell 52, and bearing shell 52 fastens
It is connected to the lower end of conduit 5.The setting of bearing shell 52 can realize the axial-rotation support positioning of screw rod 4, and can be revolved in high speed
It is corrosion-resistant to turn lower oil-free heatproof rub resistance, to health, the characteristic with low noise long lifespan.Bearing shell 52 may include shell and
Core, shell wrap up core.Plastic material making may be used in its middle casing, and the making of H62 copper materials may be used in core.
Optionally embodiment, the screw pitch of screw rod 4 and the ratio range of root diameter are 4-5.The diameter of screw rod 4
Ratio range with root diameter is 3.5-4.5.
Specifically, as shown in Fig. 2, in order to realize the strong carrying capacity of screw rod 4 under high pressure, by the screw pitch of screw rod 4 and center
Shaft diameter ratio is set in the range of 4-5, and the ratio of the diameter of screw rod 4 and root diameter is set in the model of 3.5-4.5
In enclosing.To which screw rod 4 improves precision and diversion power in small situation.During screw rod 4 rotates in conduit 5 in turn,
Strong by journey carrying capacity in screw channel diversion, water resistance is small in spiral, flow is big and kinetic energy load is small.
In some embodiments, 16-20mm may be used in the screw pitch of screw rod 4, and 4mm, spiral may be used in root diameter
0.5-1.0mm may be used in the thickness of leaf, and 14-18mm may be used in the diameter of screw rod 4.Stainless steel may be used in screw rod 4
It makes.
Second aspect of the present invention provides a kind of mixing wastewater with air machine, including mixing wastewater with air tank and such as first aspect present invention institute
The air-water mixing pump stated, the air-water mixing pump are fixedly installed in the upper cover of the mixing wastewater with air tank.
Specifically, the top of conduit 5 can be bolted on the upper lid for being installed on mixing wastewater with air tank, conduit 5 stretches into
In mixing wastewater with air tank.Mixing wastewater with air tank uses pressure pan, water at low temperature and high pressure gas is inside accommodated, since the proportion of water is than high
It calms the anger weight, high pressure gas is located on water.The lower port of conduit 5 is in water, multiple water outlets 51 of conduit 5 be located at water it
On high pressure gas in, to which the top tank structure of a plurality of flow and the mixing wastewater with air tank that are sprayed from multiple water outlets 51 is hit, rebound,
Particle water is formed, and then fully absorbs and mixes with high pressure gas formation.Realization works at any time produces fresh gas-water mixture.
Here for first choice it should be noted that " inside " is directed towards the direction in accommodating space center, " outside " is far from accommodating
The direction in space center.
In the description of the present invention, it is to be understood that, term "center", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", " transverse direction ", " vertical ", "horizontal", "bottom" "inner", "outside" is based on ... shown in the drawings
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary in two elements
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of air-water mixing pump, which is characterized in that including actuator (1), Magnetic drive component (2), flywheel (3), screw rod (4) and
Conduit (5) with lower port,
The output end of the actuator (1) is rotated by the Magnetic drive component (2) being isolated for water power with the screw rod (4)
The top circumferential side wall of connection, the conduit (5) offers multiple water outlets (51), and flywheel (3) fixing sleeve is set to described
The top of screw rod (4) simultaneously corresponds at the water outlet (51), and screw rod (4) rotation is installed in the conduit (5)；
Water is delivered to the flywheel (3) by the screw rod (4) from the lower port and is sprayed at multiple water outlets (51)
Go out and is mixed with extraneous gas.
2. air-water mixing pump according to claim 1, which is characterized in that the circumferential direction of the flywheel (3) is evenly equipped with multiple same
To cambered surface blade (31).
3. air-water mixing pump according to claim 2, which is characterized in that the bottom surface of the blade (31) is formed with prolongs upwards
The cambered surface stretched.
4. air-water mixing pump according to claim 1, which is characterized in that the opposite circumferential side wall of the two of the water outlet (51)
It is arranged in parallel and there is an acute angle between vertical plane.
5. air-water mixing pump according to claim 1, which is characterized in that the Magnetic drive component (2) includes from top to bottom
Active magnet-wheel (21), every magnetic waterproof jacket (22) and driven magnet-wheel (23), described be fastenedly connected every magnetic waterproof jacket (22) is led in described
It manages the inner wall of (5) and is provide with the driven magnet-wheel (23)；The fixed output for being arranged the actuator (1) of the active magnet-wheel (21)
End, the driven magnet-wheel (23) is fixed to be arranged the screw rod (4) and on the flywheel (3).
6. air-water mixing pump according to claim 5, which is characterized in that the active magnet-wheel (21) includes the first magnetic sheet
(211) and first shell (212), the embedded first shell (212) of first magnetic sheet (211) are interior；The first shell
(212) the fixed output end for being arranged the actuator (1)；
The driven magnet-wheel (23) includes the second magnetic sheet (231) and second shell (232), and the second shell (232) wraps up institute
The second magnetic sheet (231) is stated, the second shell (232) is fixed to be arranged the screw rod (4) and on the flywheel (3).
7. air-water mixing pump according to claim 5, which is characterized in that the active magnet-wheel (21) and the driven magnet-wheel
(23) it corresponds to respectively and passes through output ends and the screw rod (4) that two anti-fall set (24) fixing sleeves are set to the actuator (1), two
A anti-fall set (24) corresponds to the upper of the lower face and the driven magnet-wheel (23) for contacting at the active magnet-wheel (21) respectively
End face.
8. air-water mixing pump according to claim 5, which is characterized in that the screw rod (4) wears bearing assembly (6) rotation
Be installed in the conduit (5)；The bearing assembly (6) is fastenedly connected the inner wall in the conduit (5) and is located at the magnetic
It is described to contact at the bearing assembly (6) every the lower face of magnetic waterproof jacket (22) between transmission component (2) and the flywheel (3)
Upper surface.
9. air-water mixing pump according to claim 1, which is characterized in that the screw pitch and root diameter of the screw rod (4)
Ratio range be 4-5, the diameter of the screw rod (4) and the ratio range of root diameter are 3.5-4.5.
10. a kind of mixing wastewater with air machine, which is characterized in that including mixing wastewater with air tank and gas as described in any one of claim 1 to 9
Water mixing pump, the air-water mixing pump are fixedly installed in the upper cover of the mixing wastewater with air tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810311752.8A CN108331790B (en) | 2018-04-09 | 2018-04-09 | Air-water mixing pump and air-water mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810311752.8A CN108331790B (en) | 2018-04-09 | 2018-04-09 | Air-water mixing pump and air-water mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108331790A true CN108331790A (en) | 2018-07-27 |
| CN108331790B CN108331790B (en) | 2024-04-16 |
Family
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Family Applications (1)
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| US20120325730A1 (en) * | 2010-02-23 | 2012-12-27 | Outotec Oyj | Flotation machine |
| US20110301531A1 (en) * | 2010-06-07 | 2011-12-08 | James Richard Spears | Pressurized Liquid Stream With Dissolved Gas |
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| CN108331790B (en) | 2024-04-16 |
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