CN110115956A - Pipe-line mixer - Google Patents
Pipe-line mixer Download PDFInfo
- Publication number
- CN110115956A CN110115956A CN201810119661.4A CN201810119661A CN110115956A CN 110115956 A CN110115956 A CN 110115956A CN 201810119661 A CN201810119661 A CN 201810119661A CN 110115956 A CN110115956 A CN 110115956A
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- China
- Prior art keywords
- shell
- pipe
- line mixer
- flange
- ring body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims abstract description 56
- 238000005192 partition Methods 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000001788 irregular Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 5
- 208000002925 dental caries Diseases 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000003068 static effect Effects 0.000 description 29
- 238000010586 diagram Methods 0.000 description 22
- 239000003814 drug Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000701 coagulant Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/32015—Flow driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/42—Clamping or holding arrangements for mounting receptacles on mixing devices
- B01F35/425—Holding arrangements for retaining loose elements of the mixing receptacle, e.g. for holding the handle of a can, while it is being shaken
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/51—Mixing receptacles characterised by their material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/48—Mixing water in water-taps with other ingredients, e.g. air, detergents or disinfectants
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
The present invention provides a kind of pipe-line mixer, pipe-line mixer provided by the invention, comprising: first shell, second shell, mixed core and locating part；There is flow passage chamber in first shell；Second shell is plugged in flow passage chamber, and second shell has mixing chamber, and flow passage chamber is connected to mixing chamber；Mixed core is located in mixing chamber, mixed core can the length direction under the promotion of fluid along mixing chamber move, to be mixed to fluid；Locating part is used to limit the shift position of mixed core.Pipe-line mixer structure provided by the invention is simple, convenient for cleaning.
Description
Technical field
The present invention relates to pipe technology field more particularly to a kind of pipe-line mixers.
Background technique
Pipe-line mixer is also referred to as tubular static mixer, to adding various coagulant, help in plumbing and environment-friendly engineering
Solidifying agent, ozone, liquid chlorine and acid-base neutralization, mixing wastewater with air etc. are all highly effective, are that the various medicaments in processing waters realize moments
Mixed ideal equipment has rapidly and efficiently the features such as mixing, structure are simple, energy saving, compact, is being not required to outer power
In the case of, water flow can generate shunting, cross-mixing and reversed eddy flow three effects by pipe-line mixer, keep the medicament being added fast
Speed is uniformly spread in entire water body, achievees the purpose that moment mixes, mixing efficiency is up to 90~95%, can save medicament
Dosage about 20~30%, it is energy saving to be of great significance to raising water treatment efficiency.
Currently, generally uniformly being mixed in pipeline using static mixer for reinforcing two kinds of fluids.Static mixer is
A kind of high-efficiency mixing device of not moving component, groundwork mechanism are become using the mixed cell structural reform being fixed in pipe
Flow regime of the fluid in pipe, to reach fine dispersion and well-mixed purpose between different fluid, wherein static mixing
It is quiet to be divided into SV type static mixer, SK type static mixer, SX type static mixer, SH type according to the difference of mixed cell for device
State mixer, SL type static mixer, wherein the mixed cell of SV type static mixer is assembled by the corrugated plating of certain specification
Made of cylindrical body, the mixed cell of SK type static mixer is welded by the flight group of the left and right torsion of one channel, SX type
The mixed cell of static mixer is to constitute many X-type units according to certain rules by the horizontal stripe intersected, SH type static mixer
Mixed cell is made of double hole channel, flight is placed in duct, the orientation of adjacent cells double hole channel misplaces 90 °, between unit
Equipped with fluid reallocation room, the mixed cell of SL type static mixer is to constitute single X-shaped list according to certain rules by the horizontal stripe intersected
Member.
However, these static mixer structures are complicated, cleaning difficulty is big.
Summary of the invention
The present invention provides a kind of pipe-line mixer, and the pipe-line mixer structure is simple, convenient for cleaning.
The present invention provides a kind of pipe-line mixers, comprising: first shell, second shell, mixed core and locating part；
There is flow passage chamber in the first shell；
The second shell is plugged in the flow passage chamber, and the second shell has mixing chamber, the flow passage chamber and institute
State mixing chamber connection；
The mixed core is located in the mixing chamber, the mixed core can the mixing chamber described in the promotion lower edge of fluid length
It is mobile to spend direction, to mix to the fluid；
The locating part is located in the mixed core, and the locating part is used to limit the shift position of the mixed core, with
It is at least partially disposed at the mixed core in the second shell.
Pipe-line mixer provided by the invention optionally, in the flow passage chamber has partition block, and the partition block is used for will
The flow passage chamber is separated into two independent cavitys；
The second shell has multiple first through hole, and the first through hole is along the length direction interval of the second shell
Setting, the first through hole is for being connected to the flow passage chamber and the mixing chamber.
Pipe-line mixer provided by the invention further includes optionally first flange and second flange；
The both ends of the second shell are connect with the side of the side of the first flange and the second flange respectively,
The both ends of the first shell are connect with the side of the side of the first flange and the second flange respectively.
Pipe-line mixer provided by the invention, optionally, the mixed core include central axis, orifice plate and baffle；
The baffle includes end stop and middle baffle plate；
The end stop is connected to one end of the central axis, and the middle baffle plate is connected on the central axis, institute
The length direction that central axis is stated along the second shell is arranged；
The orifice plate is arranged on the central axis, the quantity of the orifice plate be it is multiple, have multiple the on the orifice plate
Two through-holes, multiple second through-hole irregular distributions.
Pipe-line mixer provided by the invention, optionally, the baffle further include head end baffle, the head end baffle connection
In the other end of the central axis；
The quantity of the locating part is two, and two locating parts are located at the two sides of the middle baffle plate.
Pipe-line mixer provided by the invention, optionally, the locating part includes first end cover and second end cover, and described
One end cap and the second end cover are located at the inner sidewall of the first flange and the inner sidewall of the second flange；
The inner sidewall of the second flange is connect with the second end cover；
The inner sidewall of the first flange is detachably connected with first end cover.
Pipe-line mixer provided by the invention, optionally, the middle baffle plate are located at the end stop and described second
Between end cap, the end stop is adjacent with the first end cover；
The central axis includes hollow shaft section and the solid shaft part coaxially connected with the hollow shaft section, the solid shaft part
End connect with the end stop, the end of the hollow shaft section is connect with the second end cover.
Pipe-line mixer provided by the invention, optionally, the first end cover include the first inner ring body and the first outer ring
Body, the first inner ring body are set in the first outer ring body, the lateral wall of the first inner ring body and described
Multiple first linking arms are radially connected between the inner sidewall of first outer ring body.
Pipe-line mixer provided by the invention, optionally, the second end cover include the second inner ring body, the second outer ring
Body and spring, the second inner ring body are set in the second outer ring body, the lateral wall of the second inner ring body and
Multiple second linking arms are radially connected between the inner sidewall of the second outer ring body；
The second inner ring body is vertical with the spring to be connect, and the spring protrudes into the hollow shaft.
Pipe-line mixer provided by the invention, optionally, the lateral wall of the hollow shaft have the axis along the hollow shaft
To the insertion groove of setting, the quantity of the insertion groove is equal with the quantity of second linking arm and with second linking arm
Position is opposite, and the insertion groove is used to pass through for second linking arm, so that the hollow shaft portion stretches out the second end
Lid is outer.
Pipe-line mixer provided by the invention is plugged in first by setting first shell and second shell, second shell
In shell, first shell has flow passage chamber, and second shell has mixing chamber, and mixed core is located in mixing chamber, and mixed core can be along mixed
The length direction for closing chamber is mobile, and flow passage chamber is connected to mixing chamber, so that fluid forces mixed core is moved along the length direction of mixing chamber
It is dynamic, and mixed flow is mixed between mixed core, flow passage chamber and mixing chamber, structure is simple, and it is easy to use, it is easy to clean.
By the way that locating part is arranged, locating part is used to limit the shift position of mixed core, mixed core is made not to be pushed into second shell all by fluid
In vitro.
Detailed description of the invention
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 technical description to make simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram for the pipe-line mixer that the embodiment of the present invention one provides；
The structural schematic diagram of mixed core in the pipe-line mixer that Fig. 2 provides for the embodiment of the present invention one；
The location drawing after mixed core is moved to the left in the pipe-line mixer that Fig. 3 provides for the embodiment of the present invention one；
The location drawing after mixed core moves right in the pipe-line mixer that Fig. 4 provides for the embodiment of the present invention one；
Fig. 5 is the usage state diagram for the pipe-line mixer that the embodiment of the present invention one provides；
Fig. 6 is the structural schematic diagram of pipe-line mixer provided by Embodiment 2 of the present invention；
Fig. 7 is the structural schematic diagram in pipe-line mixer provided by Embodiment 2 of the present invention after mixed core movement；
Fig. 8 is the structural schematic diagram of second end cover in pipe-line mixer provided by Embodiment 2 of the present invention；
Fig. 9 is the connection of second end cover and central axis hollow core point in pipe-line mixer provided by Embodiment 2 of the present invention
Schematic diagram；
Figure 10 is the structural schematic diagram of first end cover in pipe-line mixer provided by Embodiment 2 of the present invention；
Figure 11 is the structural schematic diagram of pipe-line mixer aperture plate provided by Embodiment 2 of the present invention；
Figure 12 is the structural schematic diagram of first shell and second shell in pipe-line mixer provided by Embodiment 2 of the present invention；
Figure 13 is the usage state diagram of pipe-line mixer provided by Embodiment 2 of the present invention.
Description of symbols:
10- first shell；
101- flow passage chamber；
102- shell；
103- separates block；
104- locating part；
20- second shell；
201- mixing chamber；
202- first through hole；
30- mixed core；
301- central axis；
3011- hollow shaft section；
The solid shaft part of 3012-；
3013- insertion groove；
302- orifice plate；
The second through-hole of 3021-；
303- baffle；
3031- end stop；
3032- middle baffle plate；
3033- head end baffle；
40- first end cover；
401- the first inner ring body；
402- the first outer ring body；
The first linking arm of 403-；
50- second end cover；
501- the second inner ring body；
502- the second outer ring body；
503- spring；
The second linking arm of 504-；
60- first flange；
70- second flange；
701- boss.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Pipe-line mixer is also referred to as tubular static mixer, to adding various coagulant, help in plumbing and environment-friendly engineering
Solidifying agent, ozone, liquid chlorine and acid-base neutralization, mixing wastewater with air etc. are all highly effective, are that the various medicaments in processing waters realize moments
Mixed ideal equipment has rapidly and efficiently the features such as mixing, structure are simple, energy saving, compact, is being not required to outer power
In the case of, water flow can generate shunting, cross-mixing and reversed eddy flow three effects by pipe-line mixer, keep the medicament being added fast
Speed is uniformly spread in entire water body, achievees the purpose that moment mixes, mixing efficiency is up to 90~95%, can save medicament
Dosage about 20~30%, it is energy saving to be of great significance to raising water treatment efficiency.
Currently, generally uniformly being mixed in pipeline using static mixer for reinforcing two kinds of fluids.Static mixer is
A kind of high-efficiency mixing device of not moving component, groundwork mechanism are become using the mixed cell structural reform being fixed in pipe
Flow regime of the fluid in pipe, to reach fine dispersion and well-mixed purpose between different fluid.
Wherein static mixer is divided into SV type static mixer, SK type static mixer, SX according to the difference of mixed cell
Type static mixer, SH type static mixer, SL type static mixer, wherein the mixed cell of SV type static mixer is by one
The cylindrical body that the corrugated plating of set pattern lattice assembles, the mixed cell of SK type static mixer is by the left and right torsion of one channel
Flight group is welded, and the mixed cell of SX type static mixer is to constitute many X-type lists according to certain rules by the horizontal stripe intersected
The mixed cell of member, SH type static mixer is made of double hole channel, and flight, the side of adjacent cells double hole channel are placed in duct
90 ° of dislocation position, is equipped with fluid reallocation room between unit, the mixed cell of SL type static mixer is horizontal stripe by intersecting by one
Set pattern rule constitutes single X-shaped unit.
However, these static mixer structures are complicated, cleaning difficulty is big.
To solve the above-mentioned problems, the present invention provides a kind of pipe-line mixer, pipe-line mixer structure provided by the invention
Simply, convenient for cleaning.
Embodiment one
The present invention provides a kind of pipe-line mixers.Fig. 1 is the structure for the pipe-line mixer that the embodiment of the present invention one provides
Schematic diagram；The structural schematic diagram of mixed core in the pipe-line mixer that Fig. 2 provides for the embodiment of the present invention one；Fig. 3 is that the present invention is real
Apply the location drawing after mixed core is moved to the left in the pipe-line mixer of the offer of example one；Fig. 4 is the pipe that the embodiment of the present invention one provides
The location drawing after mixed core moves right in road mixer.As Figure 1-Figure 4, pipe-line mixer provided in this embodiment, packet
It includes: first shell 10, second shell 20, mixed core 30 and locating part 104；
There is flow passage chamber 101, specifically, first shell 10 can be tubulose, the first shell of tubulose in first shell 10
10 tube wall is the shell 102 of first shell 10, and the cavity inside the first shell 10 of tubulose is flow passage chamber 101.It needs to illustrate
, first shell 10 can also use other structures, and the first shell 10 in the present embodiment is not limited to above structure.
Second shell 20 is plugged in flow passage chamber 101, and second shell 20 has mixing chamber 201, flow passage chamber 101 and mixing chamber
201 connections；
Optionally, second shell 20 has multiple first through hole 202, and first through hole 202 is along the length side of second shell 20
It is arranged to interval, first through hole 202 is for being connected to flow passage chamber 101 and mixing chamber 201.Wherein, multiple first through hole 202 can be equal
Even setting irregular can also be distributed in second shell 20, be not limited thereto in second shell 20.First through hole
202 can be circular through hole, but first through hole 202 is not limited solely to circular through hole, can choose as rectangular through-hole or ellipse
Shape through-hole.
Mixed core 30 is located in mixing chamber 201, and mixed core 30 can be under the promotion of fluid along the length direction of mixing chamber 201
It is mobile, to be mixed to fluid；
Locating part 104 is located in mixing chamber 201, and locating part 104 is used to limit the shift position of mixed core 30, so that mixing
Core 30 is at least partially disposed in second shell 20, and in other words, locating part 104 limits the shift position of mixed core 30, so that mixed
Core 30 is closed not to be pushed into all outside second shell 20 by fluid.
Optionally, pipe-line mixer provided in this embodiment, flow passage chamber 101 is interior to have partition block 103, and partition block 103 is used
In flow passage chamber 101 is separated into two independent cavitys；
Wherein, partition block 103 is arranged along the length direction of first shell 10, specifically, partition block 103 can be set and flow
The middle part of road chamber 101, flow passage chamber 101 is divided into the two independent cavitys in left and right by partition block 103, convenient for being sufficiently mixed for fluid.
Optionally, pipe-line mixer provided in this embodiment further includes first flange 60 and second flange 70, passes through setting
First flange 60 and second flange 70, facilitate pipe-line mixer provided in this embodiment to connect with pipeline,
The both ends of second shell 20 are connect with the side of the side of first flange 60 and second flange 70 respectively,
The both ends of first shell 10 are connect with the side of the side of first flange 60 and second flange 70 respectively.
It should be noted that the equal length of first shell 10 and second shell 20, so that the both ends of second shell 20 point
Do not connect with the side of the side of first flange 60 and second flange 70, the both ends of first shell 10 respectively with first flange 60
Side is connected with the side of second flange 70.Wherein, first flange 60 and second flange 70 are used to pipe provided in this embodiment
Road mixer is connect with the pipeline of its two sides, and the pipe of pipe-line mixer Yu its two sides is made by first flange 60 and second flange 70
Road connection, convenient disassembly, easy to repair and cleaning pipe-line mixer.
Optionally, the structure of pipe-line mixer mixed core 30 provided in this embodiment can be with are as follows: mixed core 30 includes center
Axis 301, orifice plate 302 and baffle 303；
Baffle 303 includes end stop 3031 and middle baffle plate 3032；
End stop 3031 is connected to one end of central axis 301, and middle baffle plate 3032 is connected on the 301 of central axis, in
Mandrel 301 is arranged along the length direction of second shell 20,
On the centrally disposed axis 301 of orifice plate 302, the quantity of orifice plate 302 be it is multiple, optionally, multiple orifice plates 302 are uniform
On centrally disposed axis 301, and it is vertical with central axis 301.Orifice plate 302 can be circular disk, the through-hole at 302 middle part of orifice plate
It is inserted on central axis 301 and is fixedly connected with central axis 301, external screw thread can also be set on central axis 301, in orifice plate 302
Orifice plate 302 is connect by the threaded hole that portion's setting matches with external screw thread by the threaded hole at 302 middle part of orifice plate with central axis 301.
Orifice plate 302 can be arranged with central axis 301 to be integrated.It is not limited thereto.
There are multiple second through-holes 3021, multiple second through-holes 3021 are randomly distributed, irregular distribution on orifice plate 302
Second through-hole 3021 is sufficiently mixed convenient for fluid.
Optionally, baffle 303 further includes head end baffle 3033, and head end baffle 3033 is connected to the other end of central axis 301.
It should be noted that orifice plate 302 and baffle 303 are arranged at central axis 301, wherein the outer rim of baffle 303 is away from
The vertical range of the axis of mandrel 301 is greater than the outer rim of orifice plate 302 away from the vertical of the axis of central axis 301, in other words, orifice plate
302 do not contact with the inner sidewall of second shell 20, the inner sidewall contact of 303 second shell 20 of baffle, with the flowing for being convenient for fluid.
As shown in Fig. 2, in actual use, a kind of possible structure of mixed core 30 are as follows: the setting of central axis 301 two, two
The both ends of a central axis 301 are respectively provided with external screw thread, have on the central axis 301 between end stop 3031 and middle baffle plate 3032
Multiple evenly spaced orifice plates 302, have on the central axis 301 between middle baffle plate 3032 and head end baffle 3033 it is multiple uniformly
The orifice plate 302 at interval, the middle part of end stop 3031, middle baffle plate 3032 and head end baffle 3033 are respectively provided with threaded hole, end
One end of a central axis 301 is screwed in the threaded hole of baffle 3031, the other end of a central axis 301 screws in middle baffle plate
In 3032 threaded hole, one end of another central axis 301 is also screwed in the threaded hole of middle baffle plate 3032, another central axis
301 other end screws in the threaded hole of head end baffle 3033, dismountable 30 structure of mixed core is formed, convenient for mixed core 30
Disassembly and cleaning.
When mixing fluid using mixed core 30, need to limit mixed core 30 so that mixed core 30 not by
Fluid is released outside second shell 20, therefore locating part 104 is arranged.As Figure 1-Figure 4, the quantity of locating part 104 be two, two
A locating part 104 is located at the two sides of middle baffle plate 3032, specifically, two locating parts 104 are both connected to second shell 20
Inner sidewall, optionally, at a quarter for the inner sidewall that two locating parts 104 are located at second shell 20 and 3/4ths
Place.
Locating part 104 can be annulus, and two locating parts 104 are located at the two sides of middle baffle plate 3032, two limits
Part 104 for bar ends baffle 3031, middle baffle plate 3032 and head end baffle 3033 shift position, make mixed core 30 not by
Fluid is all pushed into outside second shell 20.
Orifice plate 302 can contact when moving with locating part 104, can also have gap with locating part 104.
The length of mixed core 30 and the equal length of second shell 20, i.e., when mixed core 30 is in 20 middle part of second shell
When, the end stop 3031 and head end baffle 3033 and first flange 60 and second flange 70 at 30 both ends of mixed core are in same flat
Face, middle baffle plate 3032 and partition block 103 are in same plane, and fluid cannot pass through pipe-line mixer at this time.
Fig. 5 is the usage state diagram for the pipe-line mixer that the embodiment of the present invention one provides.As shown in figure 5, the present embodiment mentions
The pipe-line mixer of confession in use,
First flange 60 and second flange 70 are first passed through by pipe-line mixer provided in an embodiment of the present invention and pipe end
Pipe flange connection, is located at pipe-line mixer provided in an embodiment of the present invention between two pipelines；
In the pipeline on right side of the multiple fluid in Figure 13 into the pipe motion in left side, multiple fluid first pushes end to keep off
Plate 3031 pushes end stop 3031 that mixed core 30 is made to move downward mixing chamber 201 then due to the effect of Fluid pressure
The extreme position (end stop 3031 is limited part 104 and stops to extreme position) in left side, makes in pipe-line mixer of the invention
Each section volume in mixing chamber 201 changes；Fluid enters flow passage chamber by the first through hole 202 in second shell 20
It turns back, is again introduced into mixing chamber 201 after 101, fluid impact orifice plate 302 and the second through-hole by irregular distribution
3021, last time fluid route and movement are then repeated again, finally enter the pipeline in left side；
Due to the continuous variation of Fluid pressure and flow velocity, a certain range in mixing chamber 201 of mixed core 30 is erratically left
Right translation, multiple fluid flow velocity, flow direction and volume in mixing chamber 201 constantly change, to be sufficiently mixed.
The mixed effect of fluid in order to further increase, can be installed in series multiple pipeline mixing between two pipelines
Device, or multiple mixed cores 30 are set in mixing chamber 201, multiple partition blocks 103 are set in flow passage chamber 101.
Pipe-line mixer provided in this embodiment, by setting first shell and second shell, second shell is plugged in the
In one shell, first shell has flow passage chamber, and second shell has mixing chamber, and mixed core is located in mixing chamber, and mixed core can edge
The length direction of mixing chamber is mobile, and flow passage chamber is connected to mixing chamber, so that length direction of the fluid forces mixed core along mixing chamber
It is mobile, and mixed flow is mixed between mixed core, flow passage chamber and mixing chamber, structure is simple, easy to use, cleaning side
Just.By the way that locating part is arranged, locating part is used to limit the shift position of mixed core, mixed core is made not to be pushed into second all by fluid
Outside shell.
Embodiment two
The present invention provides another pipe-line mixers.Fig. 6 is the knot of pipe-line mixer provided by Embodiment 2 of the present invention
Structure schematic diagram；Fig. 7 is the structural schematic diagram in pipe-line mixer provided by Embodiment 2 of the present invention after mixed core movement；Figure 12 is
The structural schematic diagram of first shell and second shell in pipe-line mixer provided by Embodiment 2 of the present invention.Such as Fig. 6, Fig. 7 and figure
Shown in 12, pipe-line mixer provided in this embodiment is identical as the pipe-line mixer structure that embodiment one provides, the present embodiment with
The difference of embodiment one is, present embodiments provides the structure of another mixed core 30 and the structure of locating part 104, this implementation
The pipe-line mixer that example provides, locating part 104 include first end cover 40 and second end cover 50,
Specifically, first end cover 40 and second end cover 50 are located at the opposite both ends of 20 length direction of second shell, first
End cap 40 and second end cover 50 are used to limit the shift position of mixed core 30, and mixed core 30 is made not to be pushed into second shell all by fluid
Outside body 20.
It should be noted that the opposite both ends of 20 length direction of second shell can removably connect 40 He of first end cover
Second end cover 50, the opposite both ends of 20 length direction of second shell can also removably connect first end cover 40 by connector
Make to mix as long as being able to achieve the shift position for limiting mixed core 30 by first end cover 40 and second end cover 50 with second end cover 50
It closes core 30 not to be pushed into all by fluid outside second shell 20, be not limited thereto.
Pipe-line mixer provided in this embodiment, in use, first shell 10 and second shell 20 are connected to two pipes
Between road, guarantee that mixing chamber 201 and two pipelines are connected, the both ends of flow passage chamber 101 pass through the end-enclosed of two pipelines, to mixed
The fluid of conjunction enters the mixing chamber 201 of second shell 20 through a pipeline, and under the impetus of fluid, mixed core 30 is along mixing
The length direction of chamber 201 is mobile, and since flow passage chamber 101 is connected to mixing chamber 201, fluid enters flow passage chamber through mixing chamber 201
101, it flows fluid between mixed core 30, flow passage chamber 101 and mixing chamber 201 and is mixed, mixed fluid is through another
A pipeline outflow.
Wherein, first end cover 40 and second end cover 50 are used to limit the shift position of mixed core 30, make mixed core 30 not by
Fluid is all pushed into outside second shell 20.
Specifically, first shell 10 and second shell 20 connect with the side of first flange 60 and the side of second flange 70
It connects；Wherein, the both ends of first shell 10 side with the side of first flange 60 and second flange 70 respectively, second shell 20
The both ends also side with the side of first flange 60 and second flange 70 respectively, since second shell 20 is plugged in first shell 10
Flow passage chamber 101 in, therefore form the side of first flange 60 and the side of second flange 70 for the flow passage chamber of first shell 10
101 both ends carry out closed structure.
Also, pipe-line mixer provided in this embodiment is connect by first flange 60 and second flange 70 with pipeline, is protected
It is convenient for disassembly and assembly to demonstrate,prove pipe-line mixer provided in this embodiment.
First end cover 40 and second end cover 50 are located at the inner sidewall of first flange 60 and the inner sidewall of second flange 70, convenient
First flange 60 and second flange 70 are connect with pipeline.
As a kind of optional mode, inner sidewall and the second end cover 50 of second flange 70 are detachably connected, first flange
60 inner sidewall is detachably connected with first end cover 40, remove second end cover 50 or first end cover 40 can take out mixed core 30 into
Row cleaning.
Make another optional mode, the inner sidewall of second flange 70 has boss 701, and boss 701 is described for stopping
The side or outer edge of the removal second shell 20 of second end cover 50 or second end cover 50 and the inner sidewall of second flange 70 are fixed
Connection, inner sidewall and the first end cover 40 of first flange 60 are detachably connected, wherein the inner sidewall and first end of first flange 60
Lid 40 is detachably connected, and is only removed first end cover 40, is cleaned to take out mixed core 30, and to provided in this embodiment
Pipe-line mixer is cleaned, easy to clean.
Optionally, the inner sidewall of second flange 70 can be connected through a screw thread with second end cover 50, first flange 60 it is interior
Side wall can be connected through a screw thread with first end cover 40, specifically, the inner sidewall of first flange 60 has internal screw thread, first end cover
40 lateral surface has the external screw thread to match with the internal screw thread of the inner sidewall of first flange 60, will screw into internal screw thread
In, realize that the inner sidewall of first flange 60 is connect with first end cover 40.But second flange 70 and second end cover 50, first flange 60
The mode being detachably connected with first end cover 40 is without being limited thereto, can be realized and is detachably connected using modes such as buckle, screws,
This is not construed as limiting.
Further, pipe-line mixer provided in this embodiment, as shown in Fig. 6 and Figure 12, second shell 20 has first
Through-hole 202, first through hole 202 are arranged along the length direction interval of second shell 20, and first through hole 202 is for being connected to flow passage chamber
101 and mixing chamber 201；
There is partition block 103, partition block 103 is used to flow passage chamber 101 being separated into two independent chambers in flow passage chamber 101
Body, partition block 103 are arranged along the length direction of first shell 10, specifically, partition block 103 is by 101 barrier of flow passage chamber at such as Fig. 6
Shown in left and right two parts.
Figure 11 is the structural schematic diagram of pipe-line mixer aperture plate provided by Embodiment 2 of the present invention.Such as Fig. 6 and Figure 11 institute
Show, further, pipe-line mixer provided in this embodiment, the structure of mixed core 30 can be with are as follows: mixed core 30 includes central axis
301, orifice plate 302 and baffle 303；
Wherein, baffle 303 includes end stop 3031 and middle baffle plate 3032；
Middle baffle plate 3032 is connected on central axis 301, and central axis 301 is arranged along the length direction of second shell 20, end
End-stopping plate 3031 and 40 second end cover 50 of second end cover；
Central axis 301 includes hollow shaft section 3011 and the solid shaft part 3012 coaxially connected with hollow shaft section 3011, hollow
The end of shaft part 3011 is connect with end stop 3031, and the end of hollow shaft section 3011 is connect with second end cover 50；
On the centrally disposed axis 301 of orifice plate 302, the quantity of orifice plate 301 is multiple, multiple 301 orifice plate uniform intervals of orifice plate
Along central axis 301 length direction be arranged；
There are multiple second through-holes 3021, multiple second through-holes 3021 are randomly distributed on orifice plate 302.
Figure 10 is the structural schematic diagram of first end cover in pipe-line mixer provided by Embodiment 2 of the present invention.Such as Figure 10 institute
Show, further, pipe-line mixer provided in this embodiment, first end cover 40 includes the first inner ring body 401 and the first outer ring
Body 402, the first inner ring body 401 are set in the first outer ring body 402, the lateral wall and first of the first inner ring body 401
Multiple first linking arms 403 are radially connected between the inner sidewall of outer ring body 402.
Fig. 8 is the structural schematic diagram of second end cover in pipe-line mixer provided by Embodiment 2 of the present invention；Fig. 9 is the present invention
The connection schematic diagram of second end cover and central axis hollow core point in the pipe-line mixer that embodiment two provides.Such as Fig. 6, Fig. 8 and
Shown in Fig. 9, further, pipe-line mixer provided in this embodiment, second end cover 50 includes the second inner ring body 501, second
Outer ring body 502 and spring 503, the second inner ring body 501 are set in the second outer ring body 502, the second inner ring body 50
Multiple second linking arms 504 are radially connected between lateral wall and the inner sidewall of the second outer ring body 502；
Second inner ring body 501 is vertical with spring 503 to be connect, and spring 503 protrudes into the hollow shaft section 3011 of central axis 301
It is interior.
Further, the inner edge diameter of hollow shaft section 3011 is equal with 501 external profile diameter of the second inner ring body, hollow shaft section
3011 pass through the second inner ring body 501.
The lateral wall of hollow shaft section 3011 has the insertion groove 3013 being axially arranged along hollow shaft section 3011, insertion groove
3013 is equal with the quantity of the second linking arm 504 and position is opposite, and insertion groove 3013 is used to pass through for the second linking arm 504, with
Stretch out 3011 part of hollow shaft section outside second end cover 50.
Figure 13 is the usage state diagram of pipe-line mixer provided by Embodiment 2 of the present invention.As shown in figure 13, the present embodiment
The pipe-line mixer of offer in use,
First flange 60 and second flange 70 are first passed through by pipe-line mixer provided in an embodiment of the present invention and pipe end
Pipe flange connection, is located at pipe-line mixer provided in an embodiment of the present invention between two pipelines；
In the pipeline on right side of the multiple fluid in Figure 13 into the pipe motion in left side, multiple fluid first passes through first end
Lid 40, then due to the effect of Fluid pressure, push end stop 3031 make mixed core 30 move downward mixing chamber 201 certain
Position makes each section volume in pipe-line mixer of the invention in mixing chamber 201 change, at this time second end cover 50 and bullet
503 stress of spring, 503 compressive deformation of spring；Fluid is sent out after entering flow passage chamber 101 by the first through hole 202 in second shell 20
Life is turned back, and is again introduced into mixing chamber 201, fluid impact orifice plate 302 and the second through-hole 3021 by irregular distribution, then
Last time fluid route and movement are repeated again, finally by the pipeline for entering left side after second end cover 50；
Due to the continuous variation of Fluid pressure and flow velocity, a certain range in mixing chamber 201 of mixed core 30 is erratically left
Right translation, multiple fluid flow velocity, flow direction and volume in mixing chamber 201 constantly change, to be sufficiently mixed.
The mixed effect of fluid in order to further increase, can be installed in series multiple pipeline mixing between two pipelines
Device, or multiple mixed cores 30 are set in mixing chamber 201, multiple partition blocks 103 are set in flow passage chamber 101.
Pipe-line mixer provided in this embodiment, by setting first shell and second shell, second shell is plugged in the
In one shell, first shell has flow passage chamber, and second shell has mixing chamber, and mixed core is located in mixing chamber, and mixed core can edge
The length direction of mixing chamber is mobile, and flow passage chamber is connected to mixing chamber, so that length direction of the fluid forces mixed core along mixing chamber
It is mobile, and mixed flow is mixed between mixed core, flow passage chamber and mixing chamber, structure is simple, easy to use, cleaning side
Just.By setting first end cover and second end cover, first end cover and second end cover make to mix for limiting the shift position of mixed core
Core is closed not to be pushed into outside second shell all by fluid.
In the description of description of the invention, it is to be understood that term " length direction ", " both ends ", " side ", " interior
The orientation or positional relationship of the instructions such as side wall ", " middle part ", " vertical ", " lateral surface ", "outside", "inner" is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the description of the present invention, the meaning of " plurality " is multiple, such as two, four etc., unless otherwise clearly specific
Restriction.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include one or more of the features containing ground.
In the present invention unless specifically defined or limited otherwise, the terms such as term " connection " shall be understood in a broad sense, example
Such as, it may be a fixed connection, may be a detachable connection, or is integral；Can be mechanical connection, be also possible to electrical connection or
It can communicate with each other；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of pipe-line mixer, which is characterized in that
It include: first shell, second shell, mixed core and locating part；
There is flow passage chamber in the first shell；
The second shell is plugged in the flow passage chamber, and the second shell has mixing chamber, and the flow passage chamber is mixed with described
Close chamber connection；
The mixed core is located in the mixing chamber, the mixed core can the mixing chamber described in the promotion lower edge of fluid length side
To movement, to be mixed to the fluid；
The locating part is located in the mixed core, and the locating part is used to limit the shift position of the mixed core, so that institute
Mixed core is stated to be at least partially disposed in the second shell.
2. pipe-line mixer according to claim 1, which is characterized in that there is in the flow passage chamber partition block, it is described every
Fault block is used to the flow passage chamber being separated into two independent cavitys；
The second shell has multiple first through hole, and the first through hole is set along the length direction interval of the second shell
It sets, the first through hole is for being connected to the flow passage chamber and the mixing chamber.
3. pipe-line mixer according to claim 1 or 2, which is characterized in that further include first flange and second flange；
The both ends of the second shell are connect with the side of the side of the first flange and the second flange respectively,
The both ends of the first shell are connect with the side of the side of the first flange and the second flange respectively.
4. pipe-line mixer according to claim 3, which is characterized in that
The mixed core includes central axis, orifice plate and baffle；
The baffle includes end stop and middle baffle plate；
The end stop is connected to one end of the central axis, and the middle baffle plate is connected on the central axis, it is described in
Mandrel is arranged along the length direction of the second shell；
The orifice plate is arranged on the central axis, the quantity of the orifice plate be it is multiple, have on the orifice plate multiple second logical
Hole, multiple second through-hole irregular distributions.
5. pipe-line mixer according to claim 4, which is characterized in that
The baffle further includes head end baffle, and the head end baffle is connected to the other end of the central axis；
The quantity of the locating part is two, and two locating parts are located at the two sides of the middle baffle plate.
6. pipe-line mixer according to claim 4, which is characterized in that the locating part includes first end cover and second end
Lid, the first end cover and the second end cover are located at the inner sidewall of the first flange and the inside of the second flange
Wall；
The inner sidewall of the second flange is connect with the second end cover；
The inner sidewall of the first flange is detachably connected with the first end cover.
7. pipe-line mixer according to claim 6, which is characterized in that the middle baffle plate be located at the end stop and
Between the second end cover, the end stop is adjacent with the first end cover；
The central axis includes hollow shaft section and the solid shaft part coaxially connected with the hollow shaft section, the end of the solid shaft part
Portion is connect with the end stop, and the end of the hollow shaft section is connect with the second end cover.
8. pipe-line mixer according to claim 7, which is characterized in that the first end cover include the first inner ring body and
First outer ring body, the first inner ring body are set in the first outer ring body, the outside of the first inner ring body
Multiple first linking arms are radially connected between wall and the inner sidewall of the first outer ring body.
9. pipe-line mixer according to claim 8, which is characterized in that the second end cover include the second inner ring body,
Second outer ring body and spring, the second inner ring body are set in the second outer ring body, the second inner ring body
Lateral wall and the second outer ring body inner sidewall between radially connect multiple second linking arms；
The second inner ring body is vertical with the spring to be connect, and the spring protrudes into the hollow shaft.
10. pipe-line mixer according to claim 9, which is characterized in that the lateral wall of the hollow shaft has along described
The insertion groove of hollow shaft being axially arranged, the quantity of the insertion groove are equal with the quantity of second linking arm and with described
The position of two linking arms is opposite, and the insertion groove is used to pass through for second linking arm, so that the hollow shaft portion stretches out
Outside the second end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810119661.4A CN110115956B (en) | 2018-02-06 | 2018-02-06 | Pipeline mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810119661.4A CN110115956B (en) | 2018-02-06 | 2018-02-06 | Pipeline mixer |
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| Publication Number | Publication Date |
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| CN110115956A true CN110115956A (en) | 2019-08-13 |
| CN110115956B CN110115956B (en) | 2024-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810119661.4A Active CN110115956B (en) | 2018-02-06 | 2018-02-06 | Pipeline mixer |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849420A (en) * | 2019-11-26 | 2020-02-28 | 常州大学 | Experimental device for be used for studying undulant pipeline and carry liquid |
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| US6250796B1 (en) * | 1994-12-28 | 2001-06-26 | Weimin Huang | Agitation apparatus with static mixer or swirler means |
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|---|---|
| CN110115956B (en) | 2024-05-31 |
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