CN207822833U - Shear mixer and shear-mixed reaction unit - Google Patents
Shear mixer and shear-mixed reaction unit Download PDFInfo
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- CN207822833U CN207822833U CN201721894778.7U CN201721894778U CN207822833U CN 207822833 U CN207822833 U CN 207822833U CN 201721894778 U CN201721894778 U CN 201721894778U CN 207822833 U CN207822833 U CN 207822833U
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Abstract
The utility model is related to chemical reaction equipments and mixing, it is intended to solve the problem of that existing reactor is difficult to effective mixed material with leading to reaction efficiency, conversion ratio, provide shear mixer and shear-mixed reaction unit.Shear mixer includes the shell for having material inlet and material outlet, and the shear-mixed mechanism being set in shell.Shear-mixed mechanism includes fixed shear part and rotation cutting member.Fixed shear part has holding tank.Rotation cutting member is configured to be set in holding tank and can be relatively fixed cutting member rotation.It is spaced between the periphery and the side enclosure wall of holding tank of rotation cutting member, limit material shear zone.Rotating cutting member has for the shear structure in material cutting area rotational shear material.The side enclosure wall of holding tank has several perforation side enclosure walls and is connected to the material channel of material outlet and holding tank.The utility model has the beneficial effects that being capable of effective mixed material, raising reactor reaction efficiency and conversion ratio.
Description
Technical field
The utility model is related to chemical reaction equipments and mixing, anti-in particular to shear mixer and shear-mixed
Answer device.
Background technology
The carry out degree of chemical reaction often has great relationship with mixed effect, tubular reactor currently on the market
Applicability is not wide, poor for the mixed effect of the different reactant of physical property, therefore a kind of reactor is generally only applicable to one
The chemical reaction of partial material property greatly wastes the device resource in laboratory.
Moreover, the mixability of reactant often determines the carry out speed of chemical reaction, the reaction of chemical reaction is imitated
Rate, conversion ratio etc. are most important.And the material of current tubular reactor is difficult to effectively mix, and leads to reaction efficiency, conversion ratio
Deng limited.
Utility model content
The utility model is intended to provide a kind of shear mixer, is difficult to effectively mix to solve reactor in the prior art
Material, the problem for causing reaction efficiency, conversion ratio low.
The another object of the utility model is to provide a kind of shear-mixed reaction unit having above-mentioned shear mixer.
What the embodiments of the present invention were realized in：
A kind of shear mixer comprising the shell with material inlet and material outlet, and it is set to cutting in shell
Cut mixed organization.Shear-mixed mechanism includes fixed shear part and rotation cutting member.Fixed shear part has holding tank, holding tank
Opening corresponding to shell material inlet.Rotation cutting member is configured to be set in holding tank and can be relatively fixed shearing
Part rotates.Rotate spaced between cutting member and the side enclosure wall of holding tank, restriction material shear zone.Rotating cutting member has use
In the shear structure in material cutting area rotational shear material.The side enclosure wall of holding tank has several perforation side enclosure walls and is connected to object
The material channel of material outlet and holding tank, material channel allow the material after shear-mixed to flow to material outlet from holding tank.
In an embodiment of the present embodiment：
Material channel is hole or the bar-shaped trough for the side enclosure wall for being opened in holding tank.
In an embodiment of the present embodiment：
Shear structure is several shearing blades.Shearing blade is configured to be fixed in the periphery of a rotary shaft, and can be with
The rotary shaft of driven rotation and rotate, to material carry out shear-mixed.
In an embodiment of the present embodiment：
Rotary shaft enters from the bottom up axially through shell and fixed shear part in holding tank.Rotary shaft is located at shell
One end except body is configured to rotate under the drive of the drive.Shearing blade is fixed in rotary shaft and is located at holding tank
The periphery of interior shaft part.
In an embodiment of the present embodiment：
The multiple shear-mixed mechanisms being axially distributed along rotary shaft are equipped in shell.The rotation of multiple shear-mixed mechanisms
Cutting member is driven by rotary shaft to be rotated, and shear-mixed is carried out to material.
In an embodiment of the present embodiment：
Shear structure includes mounting base and is fixed on the shearing blade of mounting base axial direction；Mounting base is configured to be fixed in one
Rotary shaft, and can be rotated with the rotary shaft of driven rotation, drive shearing blade to carry out shear-mixed to material.
In an embodiment of the present embodiment：
Fixed shear part includes the side enclosure wall of integrated bottom plate and circular ring shape.Bottom plate and side enclosure wall surround holding tank jointly.
Material channel is multiple along the circumferentially spaced bar-shaped trough of side enclosure wall.Radial perforation side enclosure wall of the bar-shaped trough along side enclosure wall.
In an embodiment of the present embodiment：
There is gap circumferentially between fixed shear part and the inner wall of shell.Material baffle is provided in shell.Material
Baffle is located above fixed shear part, and is blocked on gap.
In an embodiment of the present embodiment：
Fixed shear part and shell are affixed.
In an embodiment of the present embodiment：
Shear-mixed mechanism also has gap adjustment structure.Gap adjustment structure is located at periphery and the receiving of rotation cutting member
Between the side enclosure wall of slot, the aperture for adjusting material channel.
In an embodiment of the present embodiment：
Gap adjustment structure is movably connected in fixed shear part, and it is circumferentially moved to be relatively fixed cutting member,
To adjust the aperture of material channel.
In an embodiment of the present embodiment：
Gap adjustment structure is annular plate-like structure corresponding with fixed shear part, and peripheral wall offers and material channel one
One corresponding gap.
In an embodiment of the present embodiment：
It rotates and fits on the inside of the outside and gap adjustment structure of cutting member or be bonded substantially.
The utility model embodiment also provides a kind of shear-mixed reaction unit comprising shear mixer above-mentioned.It cuts
Cut the material outlet connection reaction tube of mixer.
The utility model embodiment also provides a kind of shear-mixed reaction unit comprising it is multiple be sequentially connected in series it is above-mentioned
Shear mixer.It is connected between adjacent cutouts mixer by having multiple reaction tubes for holding liquid section.
Shear mixer and shear-mixed reaction unit in the utility model embodiment pass through fixed shear part and rotation
The interaction of cutting member is, it can be achieved that effective mixed material, to improve reactor reaction efficiency and conversion ratio.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the shear-mixed reaction unit in the utility model embodiment；
Fig. 2 is the structural schematic diagram of the shear mixer in Fig. 1；
Fig. 3 is the three-dimensional view of the partial structurtes of this Fig. 2；
Fig. 4 is the vertical view of Fig. 3；
Fig. 5 shows the another embodiment of rotation cutting member；
Fig. 6 is the structural schematic diagram of the another embodiment of the shear-mixed mechanism of the utility model embodiment；
Fig. 7 is the vertical view of Fig. 6；
Fig. 8 shows the connection structure of gap adjustment structure and bottom plate in the utility model embodiment；
Fig. 9 is sectional views (additionally show gap adjustment structure) of the Fig. 8 along line A-A.
Icon：010- shear-mixed reaction units；100- shear mixers；200- reaction tubes；210- holds liquid pipe section；220-
Flange；300- heat-exchanger rigs；10- shells；11- inlet tubes；12- transition structures；13- sealing rings；20- shear-mixeds mechanism；21-
Fixed shear part；21a- bottom plates；21b- side enclosure walls；22a- shear structures；22- rotates cutting member；22b- mounting bases；23a- is adjusted
Button；23- gap adjustment structures；30- material baffles；C1- holding tanks；C2- regulating tanks；K1- material inlets；K2- material outlets；
K3- gas vents；K4- temperature detections hole；K5- material monitoring holes；K6- link slots；L1- connecting poles；M1- driving devices；M2- rotates
Axis；Q1- material cuttings area；T1- material channels；The gaps T2-；The gaps T3-.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that if occur term "center", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on ... shown in the drawings or position
Relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing this reality
With novel and simplified description, does not indicate or imply the indicated device or element must have a particular orientation, with specific
Azimuth configuration and operation, therefore should not be understood as limiting the present invention.If in addition, occurring in the description of the utility model
Term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
If being not offered as requiring component in addition, occurring the terms such as term "horizontal", "vertical" in the description of the utility model
Abswolute level or pendency, but can be slightly tilted.If "horizontal" refers to only that its direction is more horizontal with respect to for "vertical",
It is not to indicate that the structure is had to fully horizontally, but can be slightly tilted.
Embodiment
Fig. 1 is the structural schematic diagram of the shear-mixed reaction unit 010 in the utility model embodiment.Fig. 1 is referred to, this
Shear-mixed reaction unit 010 in embodiment includes two shear mixers 100 being sequentially connected in series.Adjacent cutouts mixer
It is connected between 100 by having multiple reaction tubes 200 for holding liquid pipe section 210, i.e., reaction tube 200 is communicated in a shear mixer
Between 100 material outlet K2 and the material inlet K1 of another shear mixer 100.Reaction tube 200 and shear mixer 100
Material outlet K2 or material inlet K1 between connection can be detachably connected, welded by flange 220.Material is in the past
After the material inlet K1 of one shear mixer 100 enters, reaction tube is entered after being mixed in the shear mixer 100
In 200, and enter in the latter shear mixer 100 and mix again, finally goes out from the material outlet K2 of the shear mixer 100
Material.
In other embodiments, the latter shear mixer 100 can be cancelled according to actual needs or the multiple shearings of series connection are mixed
The mode of clutch 100 makes the material mixability meet the requirements.
It is in that certain angle of cut (such as degree) holds liquid pipe section each other that reaction tube 200 in the present embodiment, which may be configured as having multiple,
210.Reaction tube 200 in figure include four intersect vertically successively hold liquid pipe section 210.Adjacent hold passes through between liquid pipe section 210
Arc tube transitions.
It is arranged with heat-exchanger rig 300 outside reaction tube 200 in the present embodiment, for using in heat-exchanger rig 300 and reaction
The mode of heat transferring medium is passed through between pipe 200 to control the temperature in reaction tube 200.Reaction tube 200 in the present embodiment is also set
It is equipped with the gas vent K3 for gas to be discharged, the temperature detection hole K4 for monitoring temperature in reaction tube 200, for monitoring in pipe
The material monitoring holes K5 of material state.Gas vent K3, temperature detection hole K4, material monitoring holes K5 are pierced by the heat-exchanger rig
Except 300.
Fig. 2 is the structural schematic diagram of the shear mixer 100 in Fig. 1, and the shear mixer 100 in the present embodiment includes tool
There are the shell 10 of material inlet K1 and material outlet K2, and the shear-mixed mechanism 20 being set in shell 10.It is set to shell
Shear-mixed mechanism 20 in 10 can be multiple, to realize multistage mixing shear effect.Shell 10 in the present embodiment is circle
Tubular is made of roof, the side wall of tubular, bottom wall.Material inlet K1 is arranged in its roof.Material inlet K1 passes through inlet tube 11
It is connected to shell 10.Inlet tube 11 can plug inside shell 10, and material can be injected into.The inlet tube 11 of material inlet K1
It can also be connected smoothly in the roof of shell 10 with shell 10 by transition structure 12.Transition structure 12 can be inverted
Infundibulate.Material outlet K2 is opened in the lower part of 10 side wall of shell.In use, material enters from the material inlet K1 of top, warp
It crosses after shear-mixed mechanism 20 mixes from material outlet K2 pass-outs.
Referring to Fig. 3, Fig. 4, the shear-mixed mechanism 20 in the present embodiment includes that fixed shear part 21 and rotation are sheared for cooperation
Part 22.
21 overall structure of fixed shear part has the holding tank C1 surrounded by side enclosure wall 21b similar to bowl-type.Holding tank C1's
Material inlet K1 of the opening corresponding to shell 10.The lower ending opening of the aforementioned transition structure 12 for being set as upside down funnel shape is right against
The overthe openings of holding tank C1 are directly entered from the material of material inlet K1 in holding tank C1 with realizing.Rotate 22 quilt of cutting member
It is configured to be set in holding tank C1 and the rotation of cutting member 21 can be relatively fixed.Rotate the gusset of cutting member 22 and holding tank C1
It is spaced between wall 21b, limit material shear zone Q1.Substantially enter material cutting area Q1 into the material in holding tank C1
In.It includes for the shear structure 22a in material cutting area Q1 rotational shear materials to rotate cutting member 22.Shear structure 22a is
Several shearing blades.Shearing blade is configured to be fixed in the periphery of a rotary shaft M2, and can be with the rotary shaft of driven rotation
M2 and rotate, to material carry out shear-mixed.The shearing blade is the blade of plane or curved surface.When the leaf that shearing blade is plane
It, can radially extending along rotary shaft M2 when piece.When blade is curved surface, preferably similar to the two opposite sides of tablet to bending
Structure bent or that repeatedly doubling is formed by bending, curved surface overbending direction are preferably identical with the direction of rotation of rotary shaft M2.In other realities
It applies in example, referring to Fig. 5, the set-up mode of rotation cutting member 22 can also be：Cutting member 22 is rotated to include mounting base 22b and be connected
In several shearing blades of mounting base axial direction；Mounting base 22b is configured to be fixed in rotary shaft M2, and can be with driven rotation
Rotary shaft M2 and rotate, with drive shearing blade to material carry out shear-mixed.Mounting base 22b may be configured as including upper and lower two
The round platform of coaxial arrangement, the diameter of upper round platform are less than the diameter of lower round platform.The inner edge of shearing blade be connected to round platform periphery,
The bottom edge of shearing blade is connected to the upper surface of lower round platform.Shearing blade is along tangential setting in the present embodiment, i.e., without upper and lower
The middle axial direction of round platform.Rotary shaft M2 is coaxially fixed on the bottom surface of lower round platform, so as to drive mounting base 22b to rotate, and then drives
Rotating vane rotation carries out the shearing of material.
The side enclosure wall 21b of holding tank C1 has several perforation side enclosure wall 21b and is connected to material outlet K2's and holding tank C1
Material channel T1, for allowing the material after shear-mixed to flow to material outlet K2 from holding tank C1.Material channel T1 is to open up
In the hole of the side enclosure wall 21b of holding tank C1 or bar-shaped trough.It is illustrated as bar-shaped trough.Certainly, mixed for the multiple shearings of the setting of diagram
The case where closing mechanism 20, the material flowed down from the material channel T1 of upper level shear-mixed mechanism 20 will enter next stage and shear
The material cutting area Q1 of mixed organization 20 carries out shear-mixed again；Then just logical from the material of next stage shear-mixed mechanism 20
Road T1 flows out to the material outlet K2 on shell 10.
In the present embodiment, for driving the set-up mode of the rotary shaft M2 of shearing blade to be：From the bottom up axially through
Shell 10 and fixed shear part 21, and enter in holding tank C1.Shearing blade is fixed in rotary shaft M2 and is located in holding tank C1
The periphery of shaft part.Rotary shaft M2 is located at one end except shell 10 and is configured to rotate under the driving of driving device M1.
Driving device M1 can be the electric rotating machine for being directly connected to rotary shaft M2, can also be that can drive rotary shaft by drive mechanism
The device of M2 rotations.It is illustrated as directly being driven by electric rotating machine.In the present embodiment, rotary shaft M2 at shell 10 by close
Seal 13 seals, and shell 10 is avoided to reveal.In the present embodiment, (do not shown by bearing between rotary shaft M2 and fixed shear part 21
Go out) rotation connection.In this way, driving device M1 drives rotary shaft M2 rotations, and then rotation cutting member 22 is driven to be relatively fixed shearing
The rotation of part 21 carries out shearing manipulation.
As described above, two be axially distributed the shear-mixed along rotary shaft M2 is equipped in the present embodiment, in shell 10
Mechanism 20.The rotation cutting member 22 of Liang Ge shear-mixeds mechanism 20 is carried out two-stage to material and is cut by rotary shaft M2 driving rotations
Cut hybrid manipulation.In other embodiments, it may also be configured to the multistage shear-mixed operation of three-level or more.It certainly, also can be only
One shear-mixed mechanism 20 is set.
Referring to Fig. 3, Fig. 4, the fixed shear part 21 in the present embodiment includes the side enclosure wall 21b of bottom plate 21a and circular ring shape.Bottom
Plate 21a and side enclosure wall 21b surrounds aforementioned holding tank C1 jointly.Material channel T1 is multiple along the circumferentially spaced items of side enclosure wall 21b
Shape slot.Radial perforation side enclosure wall 21b of the bar-shaped trough along side enclosure wall 21b.
There is gap T2 circumferentially referring again to Fig. 1, between fixed shear part 21 and the inner wall of shell 10, allow through cutting
Material after cutting is flowed out from gap T2.Also affixed material baffle 30 in shell 10.Material baffle 30 is located on fixed shear part 21
Side, and be blocked on the T2 of gap, to avoid the material directly T2 by gap entered from material inlet K1 from flowing down without cutting
Cut mixed processing.Material baffle 30 is set as loop configuration, and outer edge is fixed on the inner wall of shell 10.
Fig. 6, Fig. 7 show the structural schematic diagram of the another embodiment of the shear-mixed mechanism 20 in the present embodiment.
The shear-mixed mechanism 20 further includes gap adjustment in addition to the fixed shear part 21 of relative rotation above-mentioned and rotation cutting member 22
Structure 23.Preferably, the inside fitting or basic fitting of the outside of rotation cutting member 22 and gap adjustment structure 23；Wherein, turn
The outside of dynamic cutting member 22 refer to periphery where the radial outer end of shearing blade, gap adjustment structure 23 inside circumference, base
This fitting is a narrow slit, such as narrow slit of the width less than or equal to 3mm between referring to the corresponding circumferential surface of the two.Gap adjustment structure 23
Between the periphery and the side enclosure wall 21b of holding tank C1 of rotation cutting member 22, the aperture for adjusting material channel T1.Gap
Adjustment structure 23 is set as being movably connected in fixed shear part 21 and can be relatively fixed cutting member 21 and circumferentially rotate, with
Adjust the aperture of material channel T1.In the present embodiment, gap adjustment structure 23 is annular plate-like corresponding with fixed shear part 21
Structure, naturally it is also possible to select the others such as column, annular plate-like structure with through-hole that can adjust material according to practical situation
The shape or structure of the aperture of channel T1, peripheral wall offer and the one-to-one gap T3 of material channel T1.When gap, T3 is proper
When good radially face material channel T1, material channel T1 apertures are maximum, and when gap, T3 turns to wrong between material channel T1
When opening certain angle, the aperture of material channel T1 will be reduced.In the present embodiment, by running clearance adjustment structure 23 by material
After the aperture regulation of channel T1 to required size, fastening positioning can be carried out to gap adjustment structure 23, avoid its Forced rotation again.
Specifically, adjusting can inwardly be connected in the inner wall of gap adjustment structure 23 by the regulating tank C2 equipped with arc on bottom plate 21a
23a is detained, the mobilizable cooperations of adjusting buckle 23a can drive gap adjustment structure 23 to rotate certain angle in regulating tank C2
Degree.After the completion of the angular adjustment of gap adjustment structure 23, adjusting buckle 23a can be locked at bottom plate by modes such as screw-threaded couplings
At the regulating tank C2 of 21a, realizes and the position of gap adjustment structure 23 is locked.Regulating tank C2's in the present embodiment can be arranged
For T-slot, the one end adjusting buckle 23a is slidably fit into regulating tank C2, and external screw thread is arranged in the other end；When needed, pass through
The position of nut and the needs of the externally threaded screw-thread fit locking adjusting buckle 23a in regulating tank C2.
Referring to Fig. 8, Fig. 9, the fit system between gap adjustment structure 23 and fixed shear part 21 is for cooperation：Annular plate-like
Structure is rotatably connected close to one end of fixed shear part 21 by connecting pole L1 and bottom plate 21a.As an implementation, bottom
Plate 21a is equipped with link slot K6, and connecting pole L1 can be slided in link slot K6.Link slot K6 is set as T-slot, corresponding company
It connects the bottoms column L1 and is equipped with anti-delinking part, the area of anti-delinking part circumferential direction is more than the tops link slot K6, can prevent from taking off out of link slot K6
Go out.Link slot K6 can be corresponding with the shape of anti-delinking part, and connecting pole L1 and anti-delinking part is made to be moved in link slot K6.
In summary it describes, the utility model embodiment has the advantages that：
1, through this embodiment in shear mixer 100 can carry out being sufficiently mixed for heterogeneity material.And at this
The low-grade location rotating speed that can select mixed effect motor in the case of of less demanding in the process has saved the energy that mixing needs
Amount；
2, using 300 form of heat-exchanger rig, the temperature of charge in hybrid reaction region can be controlled, is conducive to the control of reaction
The raising of system and yield.
3, using the additional space held 210 structure type of liquid pipe section and change storage material, the volume of material memory space can
Become, can be adjusted according to the real reaction time, improve the versatility of single reaction unit, save different experiments needs
Buy the cost of different model product.
4, in order to meet reaction condition, ensure that mixed effect, the utility model use multistage shear-mixed in designing
Mechanism 20 enhances the effect of mixing, then only a module is selected to carry out mixability reactant of less demanding, therefore
The utility model not only has preferable applicability while energy-saving effect is due to the not strong reaction unit of other adaptability.
5, the reaction structure form mixed by force is used in the utility model, more conventional mixed reactor saves space.
6, the shear mixer 100 with gap adjustment structure 23 can be according to reaction to mixed in the utility model embodiment
The requirement of conjunction degree changes the different location that adjusting buckle 23a is in regulating tank C2, forms different shear-mixed effects, improves
The adaptability of reaction unit.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (14)
1. a kind of shear mixer, it is characterised in that：
The shear mixer includes the shell for having material inlet and material outlet, and the shear mixer being set in shell
Structure；
The shear-mixed mechanism includes fixed shear part and rotation cutting member；
There is the fixed shear part holding tank, the opening of the holding tank to correspond to the material inlet of the shell；Described turn
Dynamic cutting member is configured to be set in the holding tank and can be rotated relative to the fixed shear part；The rotation cutting member
It is spaced between the side enclosure wall of the holding tank, limit material shear zone；The rotation cutting member has for described
The shear structure of material cutting area rotational shear material；
The side enclosure wall of the holding tank has several perforations side enclosure wall and is connected to the material outlet and the holding tank
Material channel, the material channel allow the material after shear-mixed to flow to the material outlet from holding tank.
2. shear mixer according to claim 1, it is characterised in that：
The material channel is hole or the bar-shaped trough for the side enclosure wall for being opened in the holding tank.
3. shear mixer according to claim 1, it is characterised in that：
The shear structure is several shearing blades；The shearing blade is configured to be fixed in the periphery of a rotary shaft, and energy
It is enough to be rotated with the rotary shaft of driven rotation, shear-mixed is carried out to material.
4. shear mixer according to claim 3, it is characterised in that：
The rotary shaft enters from the bottom up axially through the shell and the fixed shear part in the holding tank；
One end that the rotary shaft is located at except the shell is configured to rotate under the drive of the drive；
The shearing blade is fixed in the periphery for the shaft part that the rotary shaft is located in the holding tank.
5. shear mixer according to claim 3, it is characterised in that：
The multiple shear-mixed mechanisms being axially distributed along the rotary shaft are equipped in the shell；Multiple shearings are mixed
The rotation cutting member for closing mechanism drives rotation by the rotary shaft, and shear-mixed is carried out to material.
6. shear mixer according to claim 1, it is characterised in that：
The rotation cutting member includes mounting base and is fixed on the shearing blade of the mounting base axial direction；The mounting base is constructed
At being fixed in a rotary shaft, and can be rotated with the rotary shaft of driven rotation, drive the shearing blade to material into
Row shear-mixed.
7. shear mixer according to claim 1, it is characterised in that：
The fixed shear part includes the side enclosure wall of integrated bottom plate and circular ring shape；The bottom plate and the side enclosure wall surround jointly
The holding tank；
The material channel is multiple along the circumferentially spaced bar-shaped trough of the side enclosure wall；Diameter of the bar-shaped trough along the side enclosure wall
To the perforation side enclosure wall.
8. shear mixer according to claim 1, it is characterised in that：
There is gap circumferentially between the fixed shear part and the inner wall of the shell；
It is provided with material baffle in the shell；The material baffle is located above the fixed shear part, and be blocked in it is described between
On gap.
9. shear mixer according to claim 1, it is characterised in that：
The shear-mixed mechanism also has gap adjustment structure；The gap adjustment structure is located at the outer of the rotation cutting member
Between the side enclosure wall of all and described holding tank, the aperture for adjusting the material channel.
10. shear mixer according to claim 9, it is characterised in that：
The gap adjustment structure is movably connected in the fixed shear part, and being capable of the relatively described fixed shear part edge week
To movement, to adjust the aperture of the material channel.
11. shear mixer according to claim 9, it is characterised in that：
The gap adjustment structure is annular plate-like structure corresponding with the fixed shear part, and peripheral wall offers and the object
Expect the one-to-one gap in channel.
12. shear mixer according to claim 9, it is characterised in that：
It fits on the inside of the outside of the rotation cutting member and the gap adjustment structure or is bonded substantially.
13. a kind of shear-mixed reaction unit, it is characterised in that：
The shear-mixed reaction unit includes such as claim 1-12 any one of them shear mixers；The shear-mixed
The material outlet of device connects reaction tube.
14. a kind of shear-mixed reaction unit, it is characterised in that：
The shear-mixed reaction unit include it is multiple be sequentially connected in series such as claim 1-12 any one of them shear-mixeds
Device；
It is connected between the adjacent shear mixer by having multiple reaction tubes for holding liquid section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721894778.7U CN207822833U (en) | 2017-12-28 | 2017-12-28 | Shear mixer and shear-mixed reaction unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721894778.7U CN207822833U (en) | 2017-12-28 | 2017-12-28 | Shear mixer and shear-mixed reaction unit |
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| Publication Number | Publication Date |
|---|---|
| CN207822833U true CN207822833U (en) | 2018-09-07 |
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ID=63390755
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721894778.7U Active CN207822833U (en) | 2017-12-28 | 2017-12-28 | Shear mixer and shear-mixed reaction unit |
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| Country | Link |
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| CN (1) | CN207822833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998913A (en) * | 2017-12-28 | 2018-05-08 | 山东豪迈化工技术有限公司 | Shear mixer and shear-mixed reaction unit |
-
2017
- 2017-12-28 CN CN201721894778.7U patent/CN207822833U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998913A (en) * | 2017-12-28 | 2018-05-08 | 山东豪迈化工技术有限公司 | Shear mixer and shear-mixed reaction unit |
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