CN109260980A - A kind of water flowing one agitating paddle - Google Patents
A kind of water flowing one agitating paddle Download PDFInfo
- Publication number
- CN109260980A CN109260980A CN201811243001.3A CN201811243001A CN109260980A CN 109260980 A CN109260980 A CN 109260980A CN 201811243001 A CN201811243001 A CN 201811243001A CN 109260980 A CN109260980 A CN 109260980A
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- Prior art keywords
- blade
- water
- main shaft
- layer
- channel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0722—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis perpendicular with respect to the rotating axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- 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
- B01F35/90—Heating or cooling systems
- B01F35/95—Heating or cooling systems using heated or cooled stirrers
-
- 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
- B01F35/90—Heating or cooling systems
- B01F2035/98—Cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of water flowing one agitating paddles, contain blade (1), blade main shaft (2), blade is welded on blade main shaft, all contain blade water channel (5) in each blade, each blade water channel is all equipped with water inlet (1-I) and water outlet (1-Q), independent inlet channel and water outlet water channel are equipped in blade main shaft, inlet channel and water outlet water channel are correspondingly connected with and penetrate through with the inlet and outlet of blade water channel respectively, the even number of quantity Wei≤2 of the blade, from top to bottom in Multi-layers distributing on blade main shaft.The present invention cools down in use, cooling water can enter each blade water channel simultaneously with making each blade fast uniform, so that the solidification of effectively prevention material, has ensured the uniform mixed effect of temperature of charge.
Description
Technical field
The present invention relates to the mixing machine use for needing water flowing cooling when a kind of a kind of water flowing one agitating paddle, especially high speed rotation
The blade of water flowing agitating paddle, this stirring slurry includes water channel, while agitating paddle high speed rotation, is continuously passed through cooling water, energy
It is enough to cool down well for blade.It is primarily adapted for use in the high-speed stirred mixing of material.
Prospect technology
Material is stirred by running at high speed for agitating paddle in a reservoir, according to the effect of agitating paddle and material phase mutual friction,
Agitating paddle can generate heat, and material can also generate heat, and fever will lead to the rotten or solidification of material.Such as: coating, plastics, food, doctor
The industries such as medicine.
Agitating paddle in various mixing machines disclosed in the prior art, is unable to water flowing when rotating at high speed, so as to cause stirring
During mixing material, agitating paddle is easy to generate heat because of friction, and due to the layered structure of existing agitating paddle, dynamic balancing effect is not
It is good, easily cause the material uneven heating in stirring container even, agitating paddle is hot, so that the temperature of charge in stirring container can not
Control results even in the rotten of material.
To guarantee the temperature uniformity of stirring material and preventing the rotten of material, exploitation cooling performance is excellent, dynamic balance
Can it is outstanding, in high speed rotation can the cooling integrated agitating paddle of water flowing have become the inevitable research direction of Novel blending machine.
Currently, disclosed mixing machine agitating paddle is as shown in figure 8, include mainly stirrer paddle 11, blade in the market
Cover 8, end cap 9, fastening screw 10.Wherein stirrer paddle 11 is linked together with blade set 8, fixed by end cap 9, fastening screw 10
On external equipment.Stirrer paddle 11 is generally divided into upper, middle and lower-ranking, blade not water flowing, and blade is layered but is not integration
's.
It can thus be seen that there are following two defects for existing mixing machine agitating paddle:
1. three layers of agitating paddle point is separately dismantled, it is not one, will lead between agitating paddle and axis and have the gap in this way, dynamic balancing is surveyed
Try it is unqualified, cause mixing machine agitating paddle work when be also easy to produce vibration, mechanical friction can also occur between stirring main shaft and blade
Heat, so that material uneven heating.
2. being unable to water flowing in agitating paddle, causes stirrer paddle to heat up in agitation hot, easily causes material deterioration or solidification,
It is unqualified so as to cause mixed material.
Summary of the invention
The purpose of the present invention is overcoming above-mentioned various defects existing in the prior art, a kind of water through integrally stir is provided
Mix paddle, the water flowing one agitating paddle in the high-speed stirred course of work can water flowing it is cooling, keep the temperature of agitating paddle and water temperature
Unanimously, it and is not easy to plug, so that agitating paddle be made to keep temperature uniform.
Technical scheme used to achieve the aforesaid purposes of the present invention is:
A kind of water flowing one agitating paddle is structurally characterized in that, also containing blade main shaft, blade is welded on blade main shaft containing blade
On, blade water channel is all contained in each blade, each blade water channel is all equipped with water inlet and water outlet, is equipped in blade main shaft only
Vertical inlet channel and water outlet water channel, inlet channel and water outlet water channel are corresponding with the inlet and outlet of blade water channel respectively
It connects and penetrates through.
A settable main shaft end socket, seals above blade main shaft.
The blade quantity can be≤2 even number, and generally 2-12 are in Multi-layers distributing from top to bottom in blade main shaft
On.Two blades of preferably every layer setting divide the distribution of four layers of upper, middle and lower, and totally 8 blades, are installed on each on blade main shaft
180 ° of two blade intervals of layer, the vertical interval of adjacent two layers blade are 32-200mm, and adjacent two layers blade is in 90 ° of cloth that interlock
Office.
Material is stirred in order to good large area, top blade from blade centre or is preferably biased to terminal position
It is folded upward at the angle a, the angle a generally can be 0 ° -90 °, preferably 18 ° -32 °.
To prevent scratching for bottom blade and casing wall, the end of bottom blade is preferably bent upwards in circular arc, circular arc
Radius is generally 1-50mm, and center of arc angle b is generally 20 ° -90 °, preferably 45 ° -90 °.
Bottom blade, which is preferably at certain angle of inclination, to be installed on blade main shaft, and common tilt angle c is 0-70 °,
Preferably 10 ° -32 °, to prevent blade stress in whipping process from sinking, bottom paddle blde pitch cannot be too small from the spacing of cylinder bottom, leads to
Normal spacing is 1-32mm, preferably 3-12mm.
Advantages of the present invention is as follows:
Due to being equipped with blade water channel in blade, in agitating paddle high-speed rotation, cooling water energy enters each blade water channel simultaneously,
Cool down with making each blade fast uniform, to effectively prevent the solidification of material, has ensured the uniform mixed effect of temperature of charge.
Detailed description of the invention
Fig. 1 is the main view of the embodiment of the present invention.
Fig. 2 is the installation condition side view of blade 1 in Fig. 1.
Fig. 3 is blade 1 of the present invention and 2 connection relationship top view of blade main shaft.
Fig. 4 is the structural schematic diagram of blade 1 in Fig. 1.
Fig. 5 is the sectional side elevation of blade 1.
Fig. 6 is 2 structural schematic diagram of blade main shaft in Fig. 1.
Fig. 7 is the A-A sectional view of Fig. 6.
Fig. 8 is prior art construction schematic diagram.
Fig. 9 is optimal use mode structural schematic diagram of the present invention.
Figure 10 is the top view of Fig. 9.
Figure 11 is central link part structural schematic diagram in optimal use mode.
Figure 12 is the structural schematic diagram of central inlet distributor 15 in Fig. 9.
Figure 13 is the B-B sectional view of Figure 12.
Figure 14 is 17 structural schematic diagram of distributor diversion pipe in Fig. 9.
Figure 15 is the annexation figure of distributor diversion pipe 17 in Fig. 9.
Figure 16 is the D partial enlarged view in Figure 15.
Figure 17 is the structural schematic diagram that water flowing connects main shaft 12 in Fig. 9.
Figure 18 is the structural schematic diagram of Fig. 9 bottom bracket.
Figure 19 is bearing block and associated components annexation figure.
Specific embodiment
The present invention will be further described with the example of specific implementation with reference to the accompanying drawing, however the embodiment described is not
It should be construed in a limiting sense.
The present invention contains blade 1, blade main shaft 2 it can be seen from Fig. 1-Fig. 7, and blade 1 is welded on blade main shaft 2,
All contain blade water channel 5 in each blade, each blade water channel 5 is all equipped with water inlet 1-I and water outlet 1-Q, in blade main shaft 2
Equipped with independent inlet channel and water outlet water channel, inlet channel and be discharged water channel respectively with the water inlet 1-I of blade water channel 5 and
Water outlet 1-Q is correspondingly connected with and penetrates through.It is equipped with main shaft end socket 3 above blade main shaft 2, seals, main shaft end socket 3 passes through
Fastening screw 4 is fixed together with blade main shaft 2.
Any even number of Wei≤2 quantity Ke of blade 1, it is generally 2-12, preferably 8, equal in multilayer from top to bottom
Even distributing installation is on blade main shaft 2, and two blades of preferably every layer setting, the present embodiment is 8 blades, such as Fig. 1 and Fig. 2 institute
It is as follows to show that layering is staggered: two every layer, totally four layers, be first layer (top) blade 1-1, the second layer respectively from top to bottom
Blade 1-2, third layer blade 1-3, the 4th layer of (bottom) blade 1-4, these blades are fixed on blade master by welded seal
On axis 2, each layer of 180 ° of two blade intervals are correspondingly arranged, and adjacent two layers blade is staggered in 90 °, adjacent two layers blade
Vertical interval be 32-200mm.
Due to the above-mentioned positional relationship of 8 blades, so can only see the blade 1-1 and the second layer of first layer in Fig. 3
Blade 1-2, and the blade 1-3 of third layer is located at the underface corresponding position of first layer blade 1-1, the 4th layer of blade 1-4
Positioned at the underface corresponding position of second layer blade 1-2.
As bottom blade the 4th layer of blade 1-4 it is to be noted that
To prevent cylinder bottom from accumulating, material is excessive, and the 4th layer of blade 1-4 can be tilted at an angle is installed on blade main shaft 2,
Common tilt angle is c, as shown in fig. 6, tilt angle c generally can be 0-70 °, preferably 10 ° -32 °.
Scratched to prevent in whipping process the 4th layer of blade 1-4 stress to sink to generating with cylinder bottom, the 4th layer of blade 1-4 away from
Cannot be too small from the spacing of cylinder bottom, usual spacing is 1-32mm, preferably 3-12mm.
To prevent scratching for the 4th layer of blade 1-4 and casing wall, the end of the 4th layer of blade 1-4 is bent up in circular arc
Song, as shown in Figure 1, arc radius is generally 1-50mm, center of arc angle b is generally 20 ° -90 °, preferably 45 ° -90 °.
The requirement of first layer blade 1-1 as top layer blade: stirring material to can be good at large area, can be by first
Layer blade 1-1 is among blade or deviation terminal position is folded upward at the angle a, as shown in Fig. 2, the angle a generally can be 0 ° -70 °, preferably
It is 18 ° -32 °.
It, can also be with according to different stirring demands as the second layer blade 1-2 and third layer blade 1-3 of intermediate blade
Bending or inclination processing are done, specific value is referring to related data in first layer blade 1-1 and the 4th layer of blade 1-4.
The structure of blade 1 is as shown in Figure 4, Figure 5, containing the blade water channel 5 for leading to cooling water in each blade 1, often
A blade water channel 5 has a water inlet 1-I and a water outlet 1-Q, and blade water channel sealing cover 6, blade are additionally provided in blade 1
Water channel sealing cover 6 is welded in 5 outside of blade water channel, seals.Since every layer there are two blade 1, can be seen in conjunction with Fig. 3
Out: first layer has the two water inlet 1-1-I and two water outlet 1-1-Q of two blade water channels 5, and the second layer has two blade water
Two water inlet 1-2-I and two water outlet 1-2-Q in road 5, third layer have two water inlet 1-3-I of two blade water channels 5
With two water outlet 1-3-Q, the 4th layer of two water inlet 1-4-I and two water outlet 1-4-Q for having two blade water channels 5.By
In the positional relationship of 8 blades, so, the two water inlet 1-3-I and two water outlet 1- of two blade water channels 5 of third layer
3-Q is located at the underface of two water inlet 1-1-I and two water outlet 1-1-Q of two blade water channels 5 of first layer, and the 4th layer two
Two water inlet 1-4-I of a blade water channel 5 and two water outlet 1-4-Q be located at two of two blade water channels 5 of the second layer into
The underface of mouth of a river 1-2-I and two water outlet 1-2-Q.
The structure of blade main shaft 2 is as shown in Figure 6, Figure 7, and independent inlet channel and water outlet water channel are equipped in blade main shaft 2,
It is correspondingly connected with and penetrates through with the water inlet 1-I of blade water channel 5 and water outlet 1-Q respectively.As previously mentioned, 8 blades 1 are handed in layering
Mistake arrangement, is welded in the outside of blade main shaft 2.Corresponding to the water inlet 1-I and water outlet 1-Q of each blade water channel 5, blade master
There are an inlet channel and water outlet water channel to be corresponding to it weld together respectively on axis 2, being specifically correspondingly connected with relationship can be from Fig. 3
In find out: the two water inlet 1-1-I and two water outlet 1-1-Q of two blade water channels 5 of first layer respectively correspond blade master
Two inlet channel 2-1-I of axis first layer and two water outlet water channel 2-1-Q；Similarly, the two of two blade water channels 5 of the second layer
A water inlet 1-2-I and two water outlet 1-2-Q respectively correspond the blade main shaft second layer two inlet channel 2-2-I and two
It is discharged water channel 2-2-Q；The two water inlet 1-3-I and two water outlet 1-3-Q of two blade water channels 5 of third layer are respectively corresponded
Two inlet channel 2-3-I of blade main shaft third layer and two water outlet water channel 2-3-Q；4th layer of two blade water channels 5
Two water inlet 1-4-I and two water outlet 1-4-Q respectively correspond the 4th layer of blade main shaft of two inlet channel 2-4-I and two
A water outlet water channel 2-4-Q.It is described with two blade water channels 5 of third layer two water inlet 1-3-I and two water outlet 1-
Two inlet channel 2-3-I of the corresponding third layer blade main shaft of 3-Q and two water outlet water channel 2-3-Q, are located at first
The underface of two inlet channel 2-1-I of layer and two water outlet water channel 2-1-Q, and two blade water channels 5 with the 4th layer
Two inlet channel 2-4-I and two of the corresponding 4th layer of blade main shaft of two water inlet 1-4-I and two water outlet 1-4-Q
A water outlet water channel 2-4-Q is located at the underface of the two inlet channel 2-2-I and two water outlet water channel 2-2-Q of the second layer.
Blade main shaft 2 is equipped with connecting hole 7 it can be seen from Fig. 6, Fig. 7, can be seen that fastening screw in conjunction with Fig. 1, Fig. 2
4 pass through the connecting hole 7 of blade main shaft 2.Water flowing agitating paddle of the invention can be fixedly connected with external equipment, it is cold by external equipment
But the water flowed out from agitating paddle, and drive the rotation of water flowing agitating paddle.
When work, cooling water enters blade water channel 5, then the water outlet water from blade main shaft 2 from the inlet channel of blade main shaft 2
The cooling down effect of blade 1 is completed in road outflow.
The present invention in use, can external cooling system and transmission system, by the water flowing in the external cooling system of blade main shaft 2
Connect main shaft 12, optimal use mode structural schematic diagram as shown in Fig. 9-18, the cooling system contain rotary joint 13, in
Water inlet pipe 14, central inlet distributor 15, water flowing sealing cover 16, water flowing connection main shaft 12, distributor diversion pipe 17, center is entreated to return
Sink 18, as shown in Figure 9.
The central inlet distributor 15 contains 1 water inlet 15-I and 8 water outlets, and from top to bottom respectively first
Layer two water outlet 15-1-Q, two water outlet 15-2-Q of the second layer, third layer two water outlet 15-3-Q, the 4th layer two
A water outlet 15-4-Q.Two water outlet 15-3-Q of the third layer be located at two water outlet 15-1-Q of first layer just under
Side, the 4th layer of two water outlet 15-4-Q are then located at the underface of two water outlet 15-2-Q of the second layer, such as Figure 12,13 institutes
Show.
The structure of the distributor diversion pipe 17 is as shown in figure 14, which is provided with a water inlet 17-I and a water outlet
Mouth 17-Q.In conjunction with Figure 15,16 as can be seen that the water outlet 17-Q of distributor diversion pipe 17 is embedded in the water inlet water of blade main shaft 2
On road inner wall, water inlet 17-I is connected on the water outlet of central inlet distributor 15 by pipe screw thread, i.e., blade main shaft 2 into
Water water channel and the water outlet of central inlet distributor 15 are correspondingly connected with by distributor diversion pipe 17, the water inlet water of blade main shaft 2
The water outlet three in road, distributor diversion pipe 17 and central inlet distributor 15 communicates.Specific corresponding relationship is as follows: setting with every layer
Two blades 1 having are corresponding, and in each layer, blade main shaft 2 all contains two inlet channels, central inlet distributor 15
It corresponds to and contains two water outlets, meanwhile, each layer also contains two distributor diversion pipes 17, the water inlet water of a blade main shaft 2
The water outlet in road and a central inlet distributor 15 is correspondingly connected with by a distributor diversion pipe 17, forms a water inlet pipe
Road, layer each in this way form two water inlet lines altogether.It is detailed to be correspondingly connected with relationship are as follows: two of 2 first layer of blade main shaft into
Two water outlet 15-1-Q of the first layer of water water channel 2-1-I and central inlet distributor 15 pass through a distributor water conservancy diversion respectively
Pipe 17 is correspondingly connected with, and forms two water inlet line 2-1-IN of first layer；Two inlet channel 2-2- of 2 second layer of blade main shaft
I and two water outlet 15-2-Q of the second layer of central inlet distributor 15 pass through that a distributor diversion pipe 17 is corresponding to be connected respectively
It connects, forms two water inlet line 2-2-IN of the second layer；Two inlet channel 2-3-I of 2 third layer of blade main shaft and center into
Two water outlet 15-3-Q of the third layer of water dispenser 15 pass through a distributor diversion pipe 17 respectively and are correspondingly connected with, and form the
Three layers of two water inlet line 2-3-IN；The 4th layer of blade main shaft 2 of two inlet channel 2-4-I and central inlet distributor 15
The 4th layer of two water outlet 15-4-Q pass through a distributor diversion pipe 17 respectively and be correspondingly connected with, form two of the 4th layer
Water inlet line 2-4-IN.The of two inlet channel 2-3-I of 2 third layer of blade main shaft, central inlet distributor 15
Three layers of two water outlet 15-3-Q and two distributor diversion pipes 17 of third layer, are located at 2 first layer of blade main shaft
Two distribution of two inlet channel 2-1-I, two water outlet 15-1-Q of 15 first layer of central inlet distributor and first layer
The underface of device diversion pipe 17；The 4th of the 4th layer of blade main shaft 2 of two inlet channel 2-4-I, central inlet distributor 15
Two water outlet 15-4-Q and the 4th layer of two distributor diversion pipes 17 of layer, are located at the two of 2 second layer of blade main shaft
A inlet channel 2-2-I, two water outlet 15-2-Q of the second layer of central inlet distributor 15 and two of the second layer distribute
The underface of device diversion pipe 17.
In conjunction with Figure 10 as can be seen that the inside of 8 water outlet water channels of blade main shaft 2 is connected to central return flume 18.By scheming
11 as can be seen that the upper end of central inlet pipe 14 is connected with the water inlet 15-I of central inlet distributor 15, and junction is equipped with
Sealing ring 19.The lower end of central inlet pipe 14 is fixed on the inside of the water inlet 13-I of rotary joint 13 by pipe screw thread, center
The top of water inlet distributor 15 is equipped with water flowing sealing cover 16, the lower end surface and 15 upper end of central inlet distributor of water flowing sealing cover 16
Face welds together, and seals, and periphery is fixedly welded on the medial surface upper end of blade main shaft 2, also seals.
The structure that water flowing connects main shaft 12 is as shown in figure 17, it can be seen from the figure which is provided with threaded hole 20, sealing ring
21, it is according to actual needs, settable multi-stage sealed, generally 1-4 grades.Blade main shaft 2, which is equipped with, it can be seen from Fig. 6,7 connects
Hole 7 is connect, as can be seen from Figure 11: the threaded hole 20 that water flowing connects main shaft 12 is corresponding with the connecting hole 7 on blade main shaft 2, fastening
Screw 4 run through main shaft end socket 3 and blade main shaft 2, meanwhile, connection water flowing connect main shaft 12, water flowing connect main shaft 12 lower end with
The outer tube 22 of rotary joint 13 is connected and fixed by pipe screw thread.
Rotary joint 13 is standard component, can directly be bought by the market, external to contain outer tube 22, a water inlet 13-I
As soon as with a water outlet 13-Q, specific structure is no longer described in detail here.
As shown in figure 9, cooling water enters from the water inlet 13-I of rotary joint 13 when work, central inlet pipe 14 is flowed through
Into central inlet distributor 15, then reach by distributor diversion pipe 17 water inlet of blade water channel 5, when return water, water flow from
The water outlet of blade water channel 5 flows out to the water outlet water channel of blade main shaft 2, central return flume 18 is then flowed into, through rotary joint 13
Water outlet 13-Q flow out to external water reservoir, by cooling after can enter again by the water inlet 13-I of rotary joint 13
Cooling system completes refrigerating function in cyclic process.
The transmission system is as shown in figure 9, connect main shaft 12, bearing block 23, belt pulley 24, round nut comprising water flowing
The outer tube 22 of A25, stop washer 26 and round nut B27, rotary joint 13.
The structure of bearing block 23 is as shown in figure 18, it contains bearing block upper end cover 28, outside framework oil seal 29, radial ball bearing
30, bearing block support frame 31, bearing block lower cover 32, outside framework oil seal 33 and tapered roller bearing 34.Wherein, radial ball bearing 30
Positioned at 31 internal upper part of bearing block support frame, outer ring and 31 inner wall of bearing block support frame are fitted close, by bearing block upper end cover 28
It is fixed, tapered roller bearing 34 is located at lower part in bearing block support frame 31, and outer ring and 31 inner wall of bearing block support frame are tight
Close fit is supported by bearing block lower cover 32 and is fixed.Outside framework oil seal 29, bearing block lower end are inlaid with inside bearing block upper end cover 28
It is inlaid with outside framework oil seal 33 inside lid 32, seals, prevents bearing oil excessive.
As can be seen from Figure 19, water flowing connection main shaft 12 is mounted in 23 centre bore of bearing block, with radial ball bearing 30
Inner ring and 34 inner ring of tapered roller bearing are fitted close, and are supported by tapered roller bearing 34, are realized radial direction by radial ball bearing 30
It is fixed.Belt pulley 24 is connected by key in the lower end of water flowing connection main shaft 12, passes through round nut A25, stop washer 26 and circle spiral shell
The fixed position female B27.
As seen from Figure 9, when work, belt pulley 24 drives water flowing connection main shaft 12 to rotate (100-1500 revs/min), leads to
Water connects main shaft 12 and blade main shaft 2, blade 1, central inlet distributor 15 and distributor diversion pipe 17 is driven to rotate, in conjunction with Figure 11
It can be seen that the outer tube 22 that water flowing connection main shaft 12 will drive rotary joint 13 rotates, and central inlet pipe 14 is connected to rotation
On the inner inlet mouth 13-I of connector 13, it will not rotate with it.
The present invention, can be with external other structures in use, other than can be with external above-mentioned cooling system and transmission system
Cooling system and transmission system, just no longer describe here.
Claims (9)
1. a kind of water flowing one agitating paddle, containing blade (1), it is characterized in that also containing blade main shaft (2), blade (1) is welded on
On blade main shaft (2), in each blade all contain blade water channel (5), each blade water channel (5) all be equipped with water inlet (1-I) with
Water outlet (1-Q), blade main shaft (2) is interior equipped with independent inlet channel and water outlet water channel, and inlet channel is distinguished with water channel is discharged
It is correspondingly connected with and penetrates through with the water inlet (1-I) and water outlet (1-Q) of blade water channel (5), the quantity Wei of the blade (1)≤
2 even number, from top to bottom in Multi-layers distributing on blade main shaft (2).
2. water flowing one agitating paddle described in accordance with the claim 1 a, it is characterized in that master is arranged in the top of blade main shaft (2)
Axle envelope head (3).
3. water flowing one agitating paddle described in accordance with the claim 1, it is characterized in that described is in Multi-layers distributing in paddle from top to bottom
Paddle (1) on leaf main shaft (2), two blades (1) of every layer of setting, each layer of two blades (1) are spaced 180 °, adjacent two layers
Blade (1) is staggeredly laid out in 90 °.
4. according to water flowing one agitating paddle described in claim 1 or 3, it is characterized in that from top to bottom in Multi-layers distributing in blade master
Top blade (1) on axis (2) is folded upward at the angle a from blade (1) centre or deviation terminal position, and the angle a is 0 ° -90 °.
5. water flowing one agitating paddle according to claim 4, it is characterized in that being distributed in the top paddle on blade main shaft (2)
Leaf (1) is intermediate from blade (1) or to be biased to the angle a that terminal position is folded upward at be 18 ° -32 °.
6. according to water flowing one agitating paddle described in claim 1 or 3, it is characterized in that from top to bottom in Multi-layers distributing in blade master
The end of bottom blade (1) on axis (2) is bent upwards in circular arc, and center of arc angle b is 20 ° -90 °.
7. water flowing one agitating paddle according to claim 6, it is characterized in that from top to bottom in Multi-layers distributing in blade main shaft
(2) end of the bottom blade (1) on is 45 ° -90 ° in the center of arc angle b that circular arc is bent upwards.
8. according to water flowing one agitating paddle described in claim 1 or 3, it is characterized in that from top to bottom in Multi-layers distributing in blade master
Bottom blade (1) on axis (2) is installed on blade main shaft (2) in certain tilt angle, and the tilt angle c is 0-
70°。
9. water flowing one agitating paddle according to claim 8, it is characterized in that from top to bottom in Multi-layers distributing in blade main shaft
On bottom blade (1) to be at certain angle of inclination the tilt angle c that is installed on blade main shaft (2) be 10 ° -32 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811243001.3A CN109260980A (en) | 2018-10-24 | 2018-10-24 | A kind of water flowing one agitating paddle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811243001.3A CN109260980A (en) | 2018-10-24 | 2018-10-24 | A kind of water flowing one agitating paddle |
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| CN109260980A true CN109260980A (en) | 2019-01-25 |
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ID=65193335
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| CN201811243001.3A Withdrawn CN109260980A (en) | 2018-10-24 | 2018-10-24 | A kind of water flowing one agitating paddle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307836A (en) * | 2021-12-31 | 2022-04-12 | 湖南锦熹智能科技有限公司 | Circulating cooling method and cooling system of stirrer |
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2018
- 2018-10-24 CN CN201811243001.3A patent/CN109260980A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307836A (en) * | 2021-12-31 | 2022-04-12 | 湖南锦熹智能科技有限公司 | Circulating cooling method and cooling system of stirrer |
| CN114307836B (en) * | 2021-12-31 | 2024-04-12 | 广东锦熹智能科技有限公司 | Circulation cooling method and cooling system for stirrer |
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Application publication date: 20190125 |
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| WW01 | Invention patent application withdrawn after publication |