CN105413510B - A kind of parallel mixing device - Google Patents
A kind of parallel mixing device Download PDFInfo
- Publication number
- CN105413510B CN105413510B CN201510939923.8A CN201510939923A CN105413510B CN 105413510 B CN105413510 B CN 105413510B CN 201510939923 A CN201510939923 A CN 201510939923A CN 105413510 B CN105413510 B CN 105413510B
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- Prior art keywords
- mixing
- tank
- outlet
- transfer tank
- elevator
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Classifications
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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
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
- B01F25/84—Falling-particle mixers comprising superimposed receptacles, the material flowing from one to the other, e.g. of the sandglass type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/60—Mixing solids with solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/805—Mixing plants; Combinations of mixers for granular material
- B01F33/8051—Mixing plants; Combinations of mixers for granular material with several silos arranged in a row or around a central delivery point, e.g. provided with proportioning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
Abstract
The present invention provides a kind of parallel mixing devices, including mixing tank, elevator, mixing tank is two of parallel setting, further include transfer tank, between elevator and mixing tank, elevator includes material bin and delivery pipe, material in material bin can be sent into transfer tank by delivery pipe, the outlet of transfer tank is connected with the import of two mixing tanks, finished product material outlet and batch mixing outlet are respectively provided on two mixing tanks, the batch mixing outlet of two mixing tanks is connected with material bin, and the controllable logical valve closed is both provided in finished product material outlet and in batch mixing outlet.Color sand material can be efficiently uniformly mixed by parallel mixing device provided by the invention, and ensure the required roundness of color sand, and can greatly improve production capacity after mixing, met production requirement, can also be improved the control accuracy of material.
Description
Technical field
The present invention relates to the mixing equipments of building field, more specifically, are related to a kind of parallel connection for mixing color sand building stones
Formula mixing device.
Background technology
Lacquer is as a kind of surface decoration material for having both distinctive thick and solid texture and serious surface three-dimensional sense, market
Demand is increasing.When producing lacquer, primary raw material of the color sand as lacquer is needed first by varigrained color sand particle
It is uniformly mixed, is then blended into coating according still further to ratio.The granularity of color sand used in lacquer in 10 mesh between 400 mesh,
And the it is required that particle using rounding, it is impossible to use the particles such as sheet, prismatic.During batch mixing, if using mechanical agitation, often
Make the Particle Breakage of rounding, so as to which the requirement of roundness be not achieved, the additive amount of coating is caused to increase, while increasing cost
Influence the quality of lacquer.
Chinese invention patent CN204107358U, " a kind of mixing device " are using single mixing tank operation, though mixing can be solved
Afterwards the problem of color sand roundness, but production capacity cannot meet production requirement, reach the time course of mixing uniformity, and can not
Mixed material is accurately controlled.
Invention content
It, can in large quantity will be different in order to solve the above technical problem, the present invention provides a kind of parallel mixing device
The color sand particle of granularity is quickly uniformly mixed, and does not damage the roundness of color sand particle.
Specifically, the present invention provides a kind of parallel mixing devices, including mixing tank, elevator, the mixing tank
It is two of parallel setting, further includes transfer tank, the transfer tank is mounted between the elevator and the mixing tank, institute
It states elevator and includes material bin and delivery pipe, the material in the material bin can be sent into the transfer tank by the delivery pipe,
The outlet of the transfer tank is connected with the import of two mixing tanks, and finished product material outlet is respectively provided on two mixing tanks and is mixed
Material outlet, the batch mixing outlet of two mixing tanks are connected with the material bin, in the finished product material outlet and described
The controllable logical valve closed is both provided in batch mixing outlet.
The present invention using parallel setting two mixing tanks, by one times of mixing tank capacity extension, then when mixing color sand material,
Production capacity reaches larger raising, can largely meet production requirement；And do not use mechanical agitation, then do not damage color sand
The roundness of particle can keep the roundness of material granule to the maximum extent；The mixed material of mixing tank is exported through batch mixing
Into material bin, promoted using elevator into transfer tank, in transfer tank after premixing, be again introduced into mixing tank, again into
Row mixing, into next procedure, can so be shortened uniformly mixed until being uniformly mixed, then export and discharge from finished product material repeatedly
Time is short, improves production efficiency.
According to one embodiment of parallel mixing device of the present invention, it is preferable that the mixing tank includes top
Cylindrical drum and the divergent-cone wall of lower part, are provided with discharge nozzle below the divergent-cone wall, the discharge nozzle to
It is lower to form the finished product material outlet and batch mixing outlet, feed inlet, the circular cone are provided on the top of the cylindrical drum
Several material-dropping holes are provided on the wall of shape cylinder, the material-dropping hole is connected, and described by interlayer gap with the discharge nozzle
The area equation of the gross area of material-dropping hole, the area of the discharge nozzle and the feed inlet；The transfer tank is circle under upper cylinder
Wimble structure, two tremie pipes of feeding port and lower part equipped with top, the delivery pipe of the elevator and the transfer tank
The feeding port is connected, and the feed inlet of two tremie pipes of the transfer tank respectively with two mixing tanks is connected
It connects；The material bin is equipped with two feeding mouths, and two feeding mouths are connected with the batch mixing outlet of two mixing tanks.
In the program, after the color sand material of different-grain diameter enters mixing tank during batch mixing, the particle and difference of different-grain diameter
Position (near tank center and top tank structure) particle can simultaneously decline, and the material near cylindrical drum inner wall drops to material-dropping hole
When, material-dropping hole can be entered and via interlayer gap enters in discharge nozzle, mixed with the material to lower under mixing tank center, in this way
It just solves to slow down little particle under bulky grain and decline fast and tank center material and declines asking of being slowed down under the material at fast tank edge
Varigrained color sand particle, can be uniformly mixed by topic；The present invention is using material-dropping hole and the structure and blanking in interlayer gap
The area equation of the gross area in hole, the area of discharge nozzle and the feed inlet can further improve the uniformity of mixing, shortening reaches
To the uniformly mixed time, and can improve to by the control accuracy of mixed material.
According to another embodiment of parallel mixing device of the present invention, it is preferable that the described of the mixing tank falls
Material hole is uniform staggered on the wall of the divergent-cone wall；Also pacify with the discharge nozzle junction lower end of the divergent-cone wall
The upward sub-material cone of a conehead is filled, there are between blanking for the lower end of the sub-material cone and the lower end of the divergent-cone wall
Gap.
The material-dropping hole being uniform staggered on the wall of divergent-cone wall in the program and inverted sub-material cone, can be further
The blanking velocity of material near compensator center and top tank structure so that material mixes evenly.
According to the further embodiment of parallel mixing device of the present invention, it is preferable that described in the transfer tank top
The gross area of tremie pipe is equal described in the area of feeding port and lower part two.The program may be such that transfer tank will not be plugged will not
Material is lacked, further improve control accuracy and shortens the time for reaching mixing uniformity.
According to a still further embodiment of parallel mixing device of the present invention, it is preferable that two institutes on the material bin
Feeding mouth is stated to be vertically arranged up and down.In the program, it can so that the material that two mixing tanks enter material bin is tentatively mixed,
And be mutually equably deposited in material bin, then be elevated machine be sent into transfer tank in, can further improve mixing speed and
Even property.
Additional aspect and advantage according to the present invention will become apparent or by the present invention in following description section
Practice is recognized.
Description of the drawings
Fig. 1 is the structure diagram of parallel one embodiment of mixing device of the present invention；
Fig. 2 is the schematic cross-sectional view of mixing tank in Fig. 1；
Fig. 3 is the schematic top plan view of mixing tank shown in Fig. 2；
Fig. 4 is the schematic cross-sectional view of transfer tank in Fig. 1；
Fig. 5 is the schematic cross-sectional view of material bin in Fig. 1.
Wherein, the correspondence in Fig. 1 to Fig. 5 between reference numeral and component names is：
1st, mixing tank；11st, finished product material exports；12nd, batch mixing exports；13rd, discharge nozzle；14th, sub-material cone；15th, interlayer gap；
16th, divergent-cone wall；17th, material-dropping hole；18th, cylindrical drum；19th, feed inlet；112nd, valve；2nd, transfer tank；21st, tremie pipe；
22nd, feeding port；3rd, elevator；31st, material bin；32nd, delivery pipe；33rd, feeding mouth.
Specific embodiment
To better understand the objects, features and advantages of the present invention, illustrate basis below in conjunction with the accompanying drawings
The specific embodiment of the present invention.It should be noted that in the absence of conflict, in embodiments herein and embodiment
Feature can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented using other different from other modes described here, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
As depicted in figs. 1 and 2, some embodiments of the present invention provide a kind of parallel mixing device, including mixing tank
1st, elevator 3, the mixing tank 1 are two of parallel setting, further include transfer tank 2, and the transfer tank 2 is mounted on described carry
It rises between machine 3 and the mixing tank 1, the elevator 3 includes material bin 31 and delivery pipe 32, and the delivery pipe 32 can be by described in
Material in material bin 31 is sent into the transfer tank 2, the outlet of the transfer tank 2 and the import phase of two mixing tanks 1
It connects, finished product material outlet 11 and batch mixing outlet 12 is respectively provided on two mixing tanks 1, the batch mixing of two mixing tanks 1 goes out
Mouth 12 is connected with the material bin 31, is both provided in the finished product material outlet 11 and in batch mixing outlet 12 controllable
The logical valve 112 closed.
The above embodiment of the present invention, can be one times by mixing tank capacity extension because of two mixing tanks using parallel setting,
When then mixing color sand material, production capacity reaches larger raising, can largely meet production requirement；And machinery is not used to stir
It mixes, does not then damage the roundness of color sand particle, the roundness of material granule can be kept to the maximum extent；Mixing tank is mixed
Material enters material bin through batch mixing outlet, is promoted using elevator into transfer tank, in transfer tank after premixing, is again introduced into
Mixing tank is mixed again, into next procedure, can so be contracted until being uniformly mixed, then export and discharge from finished product material repeatedly
The short uniformly mixed time is short, improves production efficiency.
According to other embodiments of parallel mixing device of the present invention, it is preferable that as shown in Figures 2 and 3, described
Mixing tank 1 includes the cylindrical drum 18 on top and the divergent-cone wall 16 of lower part, is set in the lower section of the divergent-cone wall 16
Discharge nozzle 13 is equipped with, the discharge nozzle 13 is formed down the finished product material outlet 11 and batch mixing outlet 12, in the cylinder
The top of shape cylinder 18 is provided with feed inlet 19, and several material-dropping holes 17, the material-dropping hole are provided on the wall of the divergent-cone wall 16
17 are connected by interlayer gap 15 with the discharge nozzle 13, and the gross area of the material-dropping hole 17, the discharge nozzle 13
The area equation of area and the feed inlet 19；As shown in figure 4, the transfer tank 2 is conical structure under upper cylinder, equipped with top
Feeding port 22 and lower part two tremie pipes 21, the feeding of the delivery pipe 32 of the elevator 3 and the transfer tank 2
Mouthfuls 22 are connected, and the feed inlet 19 of two tremie pipes 21 of the transfer tank 2 respectively with two mixing tanks 1 is connected
It connects；As shown in figure 5, the material bin 31 is equipped with two feeding mouths 33, the institute of two 33 and two mixing tanks 1 of feeding mouth
Batch mixing outlet 12 is stated to be connected.
In the embodiment, after the color sand material of different-grain diameter enters mixing tank during batch mixing, the particle of different-grain diameter and not
Same position (near tank center and top tank structure) particle can simultaneously decline, and the material near cylindrical drum inner wall drops to blanking
Kong Shi can enter material-dropping hole and via interlayer gap enters in discharge nozzle, be mixed with the material to lower under mixing tank center, this
Sample just solves and slows down what little particle decline slowed down soon and under the material at the fast tank edge of the material at tank center decline under bulky grain
Varigrained color sand particle can be uniformly mixed by problem；The present invention is using material-dropping hole and structure, the Yi Jiluo in interlayer gap
Expect the gross area, the area of discharge nozzle and the area equation of the feed inlet in hole, can further improve the uniformity of mixing, shorten
Reach the uniformly mixed time, and can improve to by the control accuracy of mixed material.
According to the other embodiment of parallel mixing device of the present invention, it is preferable that as shown in figure 3, the batch mixing
The material-dropping hole 17 of tank 1 is uniform staggered on the wall of the divergent-cone wall 16；As shown in Fig. 2, the divergent-cone wall 16
Lower end and 13 junction of discharge nozzle the upward sub-material cone 14 of one conehead is also installed, the lower end of the sub-material cone 14 with
There are the gaps of blanking for the lower end of the divergent-cone wall 16.
The material-dropping hole being uniform staggered on the wall of divergent-cone wall in the embodiment and inverted sub-material cone, can be into one
Walk the blanking velocity of material near compensator center and top tank structure so that material mixes evenly.
According to a still further embodiment of parallel mixing device of the present invention, it is preferable that as shown in figure 4, the transfer
The gross area of tremie pipe 21 is equal described in the area of feeding port 22 described in 2 top of tank and lower part two.
The embodiment, may be such that transfer tank will not be plugged will not lack material, further improve control accuracy and shortening reaches
To the time of mixing uniformity.
According to the further embodiment of parallel mixing device of the present invention, it is preferable that as shown in figure 5, the pan feeding
Two feeding mouths 33 on bucket 31 is are vertically arranged up and down.
In the embodiment, it can so that the material that two mixing tanks enter material bin is tentatively mixed, and mutually equably
It is deposited in material bin, then is elevated machine and is sent into transfer tank, can further improve the speed and uniformity of mixing.
Color sand material, can efficiently be uniformly mixed, and ensure to mix by above-mentioned parallel mixing device provided by the invention
The required roundness of color sand after uniformly, and production capacity can be greatly improved, meet production requirement, can also improve the control of material
Precision processed solves problem of the prior art, the goal of the invention for realizing the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean to combine at least one reality that the particular features, structures, materials, or characteristics that the embodiment or example describe are contained in the present invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more embodiments or example with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of parallel mixing device, including mixing tank (1), elevator (3), which is characterized in that the mixing tank (1) is simultaneously
Two of connection formula setting, further include transfer tank (2), the transfer tank (2) is mounted on the elevator (3) and the mixing tank
(1) between, the elevator (3) includes material bin (31) and delivery pipe (32), and the delivery pipe (32) can be by the material bin
(31) material in is sent into the transfer tank (2), the outlet of the transfer tank (2) and the import phase of two mixing tanks (1)
It connects, finished product material outlet (11) and batch mixing outlet (12), the institute of two mixing tanks (1) is respectively provided on two mixing tanks (1)
It states batch mixing outlet (12) with the material bin (31) to be connected, in the finished product material outlet (11) and the batch mixing exports (12)
Inside it is both provided with the controllable logical valve (112) closed；The transfer tank (2) is conical structure under upper cylinder, equipped with the upper of top
Material mouth (22) and two tremie pipes (21) of lower part, two institute of area and lower part of feeding port (22) described in transfer tank (2) top
The gross area for stating tremie pipe (21) is equal；The material bin (31) be equipped with two feeding mouths (33), two feeding mouths (33) with
The batch mixing outlet (12) of two mixing tanks (1) is connected；Two feeding mouths (33) on the material bin (31) are
It is vertically arranged up and down.
2. parallel mixing device according to claim 1, which is characterized in that the circle of the mixing tank (1) including top
Tubular cylinder (18) and the divergent-cone wall (16) of lower part, discharge nozzle is provided with below the divergent-cone wall (16)
(13), the discharge nozzle (13) is formed down the finished product material outlet (11) and batch mixing outlet (12), in the cylindrical shape
The top of cylinder (18) is provided with feed inlet (19), and several material-dropping holes (17) are provided on the wall of the divergent-cone wall (16), described
Material-dropping hole (17) is connected by interlayer gap (15) with the discharge nozzle (13), and the gross area of the material-dropping hole (17),
The area of the discharge nozzle (13) and the area equation of the feed inlet (19)；The delivery pipe (32) of the elevator (3)
It is connected with the feeding port (22) of the transfer tank (2), two tremie pipes (21) of the transfer tank (2) are respectively with two
The feed inlet (19) of the mixing tank (1) is connected.
3. parallel mixing device according to claim 2, which is characterized in that the material-dropping hole of the mixing tank (1)
(17) it is uniform staggered on the wall of the divergent-cone wall (16)；The lower end of the divergent-cone wall (16) and the discharge nozzle
(13) the upward sub-material cone (14) of a conehead, lower end and the conical tube of the sub-material cone (14) are also installed in junction
There are the gaps of blanking for the lower end of body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510939923.8A CN105413510B (en) | 2015-12-16 | 2015-12-16 | A kind of parallel mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510939923.8A CN105413510B (en) | 2015-12-16 | 2015-12-16 | A kind of parallel mixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105413510A CN105413510A (en) | 2016-03-23 |
| CN105413510B true CN105413510B (en) | 2018-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510939923.8A Active CN105413510B (en) | 2015-12-16 | 2015-12-16 | A kind of parallel mixing device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474996A (en) * | 2016-12-21 | 2017-03-08 | 刘志徽 | A kind of conveyer belt type mixing device |
| CN110372393B (en) * | 2019-08-02 | 2021-09-07 | 金华中烨超硬材料有限公司 | Production method of polycrystalline cubic boron nitride composite sheet |
| CN112591485A (en) * | 2020-12-16 | 2021-04-02 | 重庆市合川区云天食品科技有限公司 | Energy-saving wet grain drying method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202427376U (en) * | 2011-12-20 | 2012-09-12 | 北京金色农华种业科技有限公司 | Vertical circular sample mixing equipment |
| CN203170234U (en) * | 2013-03-25 | 2013-09-04 | 山东汇盈新材料科技有限公司 | Novel mixer |
| CN204107358U (en) * | 2014-08-12 | 2015-01-21 | 冀智良 | A kind of mixing device |
| CN205308164U (en) * | 2015-12-16 | 2016-06-15 | 亚士漆(上海)有限公司 | Parallel compounding device |
-
2015
- 2015-12-16 CN CN201510939923.8A patent/CN105413510B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202427376U (en) * | 2011-12-20 | 2012-09-12 | 北京金色农华种业科技有限公司 | Vertical circular sample mixing equipment |
| CN203170234U (en) * | 2013-03-25 | 2013-09-04 | 山东汇盈新材料科技有限公司 | Novel mixer |
| CN204107358U (en) * | 2014-08-12 | 2015-01-21 | 冀智良 | A kind of mixing device |
| CN205308164U (en) * | 2015-12-16 | 2016-06-15 | 亚士漆(上海)有限公司 | Parallel compounding device |
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| CN105413510A (en) | 2016-03-23 |
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