CN113441030A - Material mixing equipment - Google Patents
Material mixing equipment Download PDFInfo
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- CN113441030A CN113441030A CN202110779882.6A CN202110779882A CN113441030A CN 113441030 A CN113441030 A CN 113441030A CN 202110779882 A CN202110779882 A CN 202110779882A CN 113441030 A CN113441030 A CN 113441030A
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- conveying pipeline
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- 238000002156 mixing Methods 0.000 title claims abstract description 108
- 239000000463 material Substances 0.000 title claims abstract description 47
- 238000003860 storage Methods 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 239000000843 powder Substances 0.000 claims abstract description 31
- 238000013329 compounding Methods 0.000 claims description 25
- 238000003756 stirring Methods 0.000 claims description 22
- 239000002904 solvent Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 23
- 239000012530 fluid Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000011344 liquid material Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 238000010907 mechanical stirring Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009725 powder blending Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
本申请提供了一种混料设备，包括：储料装置，具有设于顶部的进料口和设于底部的出料口，出料口的一侧设有第一输送管道；混料装置，通过第二输送管道和第一输送管道与储料装置相连通；混料装置内远离第二输送管道的一端设有雾化器；送风机构，设于第二输送管道上，第一输送管道连接于混料装置与送风机构之间，送风机构用于通过第二输送管道向混料装置内送风，并通过第一输送管道带动储料装置内的粉体进入混料装置内。根据本申请提供的混料设备，能够使粉体和少量的液体均匀混合，能够提高混合的均匀性。
The application provides a material mixing device, comprising: a material storage device, which has a material inlet at the top and a material outlet at the bottom, and a first conveying pipe is provided on one side of the material outlet; the material mixing device, The second conveying pipeline and the first conveying pipeline are communicated with the storage device; the end of the mixing device away from the second conveying pipeline is provided with an atomizer; the air supply mechanism is arranged on the second conveying pipeline, and the first conveying pipeline It is connected between the mixing device and the air supply mechanism, and the air supply mechanism is used to supply air to the mixing device through the second conveying pipeline, and drives the powder in the storage device to enter the mixing device through the first conveying pipeline. According to the mixing device provided in the present application, powder and a small amount of liquid can be uniformly mixed, and the uniformity of mixing can be improved.
Description
Technical Field
The application relates to material mixing technical field especially relates to a compounding equipment.
Background
The powder mixing refers to a process of stirring and mixing particles with different physical properties and chemical properties with a mechanical external force in the presence of dry filling or a small amount of liquid, so that the particles with different physical properties and chemical properties are uniformly distributed in space. Generally, during the mixing process, due to friction between particles, soft agglomeration of powder and adhesion of powder to the inner wall of the stirrer may occur, resulting in uneven mixing of powder and poor mixing effect.
In the related art, a vertical powder blending mixer is provided, wherein a discharge port is arranged at the bottom of a mixing barrel, and a discharge valve is tightly attached to the discharge port at the bottom of the barrel; a feed inlet communicated with the inner cavity of the barrel body is arranged on the barrel cover; the lower end of the stirring shaft penetrates through a discharge hole at the lower part of the barrel bottom to be matched and connected with the discharge valve, and the stirring shaft is matched and connected with the power device; can avoid the problems of material accumulation, incomplete discharge and heating agglomeration.
However, in the related art, when the stirring shaft rotates for stirring, the powder is easily damaged, so that the problems of wall hanging and agglomeration and uneven mixing are easily caused when a small amount of liquid is added for mixing.
Disclosure of Invention
The application provides a compounding device can make powder and a small amount of liquid misce bene, can improve the homogeneity of mixing.
According to an aspect of the application, there is provided a mixing apparatus comprising:
the storage device is provided with a feeding hole formed in the top and a discharging hole formed in the bottom, and a first conveying pipeline is arranged on one side of the discharging hole;
the material mixing device is communicated with the material storage device through a second conveying pipeline and the first conveying pipeline; an atomizer is arranged at one end, far away from the conveying pipeline, in the mixing device;
air supply mechanism locates on the second pipeline, first pipeline connect in the compounding device with between the air supply mechanism, air supply mechanism is used for passing through second pipeline to air supply in the compounding device, and pass through first pipeline drives the powder entering in the storage device in the compounding device.
In a possible design, the mixing apparatus further includes:
and the liquid mixing device is communicated with the atomizer and is used for providing mixed liquid into the mixing device.
In one possible embodiment, the atomizer is a plurality of atomizers, and the plurality of atomizers is arranged opposite to the second conveying pipe.
In a possible design, the mixing apparatus further includes:
the inlet of the cyclone separator is communicated with the bottom of the mixing device; the bottom outlet of the cyclone separator is communicated with the material storage device and can convey mixed materials into the material storage device; and an outlet at the top of the cyclone separator is connected with an exhaust pipe.
In a possible design mode, the mixing device further comprises a temperature controller and an air inlet pipe, the air inlet pipe is communicated with the air supply mechanism, the temperature controller is arranged at an air inlet of the air inlet pipe, and the temperature controller is used for heating air.
In a possible design, the exhaust pipe is communicated with the temperature controller and is connected with the air inlet pipe through the temperature controller.
In one possible design mode, a condenser is arranged between the cyclone separator and the exhaust pipe, and one end of the condenser is connected with a liquid storage tank; the liquid storage tank is used for storing the solvent of the mixed liquid.
In one possible embodiment, the liquid reservoir is connected to the liquid mixing device by a delivery pump, which is used to deliver the solvent in the liquid reservoir into the liquid mixing device.
In a possible design mode, a stirring mechanism is further arranged in the material storage device, and the stirring mechanism is connected with a power mechanism and driven by the power mechanism to rotate.
In a possible design mode, the feeding hole is provided with a first control valve, and the first control valve is used for controlling the addition of powder into the storage device; and a second control valve is arranged at the discharge port and used for controlling and discharging the mixed materials in the storage device.
According to the material mixing equipment provided by the application, the first conveying pipeline is arranged on one side of the discharge hole of the material storage device, the material mixing device is communicated with the material storage device through the second conveying pipeline and the first conveying pipeline, and the atomizer is arranged at one end, far away from the second conveying pipeline, of the material mixing device; in addition, an air supply mechanism is arranged at the other end of the second conveying pipeline, namely the rear end of the first conveying pipeline, and air flow is sprayed into the second conveying pipeline at a high speed through the air supply mechanism, so that negative pressure can be formed in the first conveying pipeline, and powder in the first conveying pipeline is sucked into the second conveying pipeline and uniformly sprayed into the mixing device; the atomizer in the compounding device can be with the atomizing of other liquid material that need mix into vaporific, thereby intensive mixing with the powder convection current. Compared with the prior art, the convection current through the air flow mixes powder material and a small amount of liquid material, can protect the powder not destroyed by mechanical stirring to can avoid taking place the condition of wall built-up and reunion, improve the homogeneity of mixing.
The construction of the present application and other objects and advantages thereof will be apparent from the following detailed description taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of a mixing device provided in an embodiment of the present application;
fig. 2 is another schematic structural diagram of a mixing device provided in an embodiment of the present application.
Description of reference numerals:
10-a storage device; 20-a mixing device; 30-an air supply mechanism; 40-a liquid mixing device; 50-a cyclone separator; 60-temperature controller; 70-a condenser; 80-a liquid storage tank;
11-a first delivery duct; 12-a stirring mechanism; 21-a second delivery conduit; 22-an atomizer; 51-an exhaust pipe; 61-an air inlet pipe; 81-a delivery pump;
101-a feed inlet; 102-a discharge port; 103-a first control valve; 104-second control valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description of the present application, it is to be understood that the terms "inner," "outer," "upper," "bottom," "front," "back," and the like, when used in the orientation or positional relationship indicated in FIG. 1, are used solely for the purpose of facilitating a description of the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
To solve the technical problem in the prior art, referring to fig. 1, fig. 1 is a schematic structural diagram of a mixing apparatus provided in an embodiment of the present application. The embodiment of the application provides a compounding equipment, includes:
the storing device 10 is provided with a feeding hole 101 arranged at the top and a discharging hole 102 arranged at the bottom, and a first conveying pipeline 11 is arranged on one side of the discharging hole 102.
Specifically, in the embodiment of the present application, the storing device 10 may be formed by modifying an agitating barrel in the prior art, for example, a second outlet is formed at one side of the bottom discharge port 102 of the agitating barrel, and the first conveying pipeline 11 is connected at the outlet by a flange or welding.
It should be noted that, in order to add the powder material into the storage device 10, in a specific implementation, the feeding hole 101 may be set to have a structure in a shape of a throat along the feeding direction, that is, the feeding hole 101 is formed in a funnel shape. Of course, in some possible examples, a feeding hopper or a discharging hopper may be connected to the feeding port 101 by a flange or welding to facilitate the addition of the powder.
In a specific application scenario, the powder added to the storage device 10 may be expanded graphite powder. When the device is used specifically, the expanded graphite powder can be poured into the feeding hopper or the discharging hopper, then the valve below the feeding hopper or the discharging hopper is opened, and the expanded graphite powder enters the storage device 10 under the action of gravity and is ready to be mixed with other materials.
The material mixing device 20 is communicated with the material storage device 10 through a second conveying pipeline 21 and a first conveying pipeline 11; an atomizer 22 is arranged at one end of the mixing device 20 far away from the second conveying pipeline 21.
Specifically, in the embodiment of the present application, the mixing device 20 may be a body having a cavity inside, such as a cylinder, a prism, or a cube. The second conveying pipe 21 may specifically penetrate from the bottom of the mixing device 20 up to the inside of the mixing device 20, and correspondingly, the atomizer 22 may be disposed at the top of the mixing device 20 opposite to the outlet of the second conveying pipe 21.
Specifically, the air supply mechanism 30 may be a fan, a booster fan, a vacuum pump, or the like, and the fan pressurizes air in the external environment and then ejects the air from the second conveying pipe 21 into the phase mixing device 20, so as to form a high-speed air flow in the second conveying pipe 21. Because the first conveying pipeline 11 is connected to the second conveying pipeline 21 and is located between the air supply mechanism 30 and the mixing device 20, under the condition that high-speed air flow exists in the second conveying pipeline 21, negative pressure can be formed at the connection position of the second conveying pipeline 21 and the first conveying pipeline 11, and the negative pressure can absorb expanded graphite powder conveyed from the storing device 10 in the first conveying pipeline 11, and the expanded graphite powder is ejected into the mixing device 20 under the driving of the high-speed air flow after entering the second conveying pipeline 21.
In some specific application scenarios, a power mechanism may be disposed in the first conveying pipeline 11, and the expanded graphite powder in the storage device 10 is transported through the power mechanism.
The power mechanism may be a screw rod arranged along the axial direction of the first conveying pipeline 11, the screw rod is connected with a driving motor and driven by the driving motor to rotate, and the expanded graphite powder in the storage device 10 is conveyed to the second conveying pipeline 21 by the rotation of the screw rod.
In some possible ways, the power mechanism may also be a conveyor belt or a conveyor belt, and the expanded graphite powder in the storage device 10 is conveyed to the second conveying pipe 21 by the conveyor belt or the conveyor belt.
Of course, in other possible examples, the power mechanism may be a blower, which blows the expanded graphite powder in the storage device 10 to the second conveying pipe 21 by blowing.
By arranging the power mechanism in the first conveying pipeline 11 and transporting the powder in the storage device 10 to the second conveying pipeline 21 by using the power mechanism, the conveying amount of the powder can be adjusted by the power mechanism, for example, the conveying amount of the powder can be controlled by controlling the rotation speed of the screw rod, the running speed of the conveyor belt or the conveyor belt, or the air volume of the fan, and specifically can be controlled by a Programmable Logic Controller (PLC), a Central Processing Unit (CPU), a Micro Control Unit (MCU), or the like, so that the uniformity of mixing the powder can be improved.
Referring to fig. 1, after the expanded graphite powder is sprayed into the mixing device 20, the expanded graphite powder is uniformly dispersed in the whole mixing device 20 under the driving of the air flow; the atomizer 22 that compounding device 20 top set up atomizes liquid material (for example, the mixed liquid that has dissolved the resin) and sprays to compounding device 20 in, and atomizing mixed liquid mixes in compounding device 20 with expanded graphite powder homodisperse, need not mechanical stirring and mixes, can avoid graphite powder to be destroyed, avoids taking place the condition of wall built-up and reunion, can effectively improve the homogeneity that a small amount of liquid and powder mix.
According to the material mixing equipment provided by the application, the first conveying pipeline 11 is arranged on one side of the discharge hole 102 of the material storage device 10, the material mixing device 20 is communicated with the material storage device 10 through the second conveying pipeline 21 and the first conveying pipeline 11, and the atomizer 22 is arranged at one end, far away from the second conveying pipeline 21, of the material mixing device 20; in addition, an air supply mechanism 30 is arranged at the other end of the second conveying pipeline 21, namely the rear end of the first conveying pipeline 11, and air flow is sprayed into the second conveying pipeline 21 at a high speed through the air supply mechanism 30, so that negative pressure can be formed in the first conveying pipeline 11, and powder in the storage device 10 is sucked into the second conveying pipeline 21 and sprayed into the mixing device 20; the atomizer 22 in the mixing device 20 can atomize other liquid materials to be mixed into a mist, and the mist and the powder are convected to be fully mixed. Compared with the prior art, the convection current through the air flow mixes powder material and a small amount of liquid material, can protect the powder not destroyed by mechanical stirring to can avoid taking place the condition of wall built-up and reunion, improve the homogeneity of mixing.
Optionally, referring to fig. 1 and fig. 2, fig. 2 is another schematic structural diagram of the mixing device provided in the embodiment of the present application. The compounding equipment that this application embodiment provided still includes:
and the liquid mixing device 40 is communicated with the atomizer 22, and the liquid mixing device 40 is used for providing mixed liquid into the mixing device 20.
Specifically, in the embodiment of the present application, the liquid mixing device 40 may be a box or a barrel structure, and a solvent, specifically an organic solvent, may be stored in the liquid mixing device 40.
Referring to fig. 1 and 2, a hopper or a hopper may be provided on the liquid mixing device 40, and the resin may be added through the hopper or the hopper phase liquid mixing device 40 and dissolved in the organic solvent.
In one specific application scenario, the expanded graphite powder is sprayed into the mixing device 20 through the air supply mechanism 30, and the liquid mixture with the dissolved resin is sprayed into the mixing device 20 through the atomizer 22, so that the mixture is fully mixed in the mixing device 20. Thus, a small amount of liquid and a large amount of sprayed expanded graphite powder can be mixed, and the uniformity of mixing of the small amount of liquid and the large amount of powder can be improved.
Optionally, in the embodiment of the present application, the atomizer 22 is plural, and the plural atomizers 22 are disposed opposite to the second conveying pipe 21.
In particular, the atomizer 22 may be an atomizer head. In the embodiment of the present application, by providing a plurality of atomizers 22 opposite to the outlet of the second conveying pipeline 21, in this way, the liquid mixture can be sprayed to the expanded graphite powder through the plurality of atomizers 22, the uniformity of spraying of the liquid mixture in the mixing device 20 can be improved, and thus the uniformity of mixing the expanded graphite powder with the resin can be improved.
Optionally, referring to fig. 2, in an embodiment of the present application, the mixing apparatus further includes:
the inlet of the cyclone separator 50 is communicated with the bottom of the mixing device 20; the bottom outlet of the cyclone separator 50 is communicated with the material storage device 10 and can convey the mixed materials into the material storage device 10; the top outlet of the cyclone 50 is connected to an exhaust pipe 51.
In a specific example, the expanded graphite powder is mixed with the atomized liquid in the mixing device 20 and then discharged from the bottom outlet of the mixing device 20, in the embodiment of the present application, the inlet of the cyclone 50 is communicated with the bottom outlet of the mixing device 20, and the mixed material in the mixing device 20 enters the cyclone 50 from the inlet of the cyclone 50, is settled in the cyclone 50, and enters the storing device 10 from the bottom outlet of the cyclone 50.
Then, the mixed material entering the storage device 10 is sprayed into the mixing device 20 again under the driving of the high-speed airflow of the air supply mechanism 30 to be mixed with the atomized mixed liquid, and the circulation can fully and uniformly mix the expanded graphite powder with the resin, so that the mixing uniformity is improved.
It should be noted that, referring to fig. 2, the mixing device provided in the embodiment of the present application further includes a temperature controller 60 and an air inlet pipe 61, the air inlet pipe 61 is communicated with the air supply mechanism 30, the temperature controller 60 is disposed at an air inlet of the air inlet pipe 61, and the temperature controller 60 is used for heating the inlet air.
Specifically, in the embodiment of the present invention, the temperature controller 60 may be a heating resistor or a heat exchanger, and the heating resistor may heat the air entering the air inlet pipe 61; the heat exchanger may be used to exchange heat with other high temperature fluids (e.g., liquid or gas) to heat the air entering the air inlet duct 61.
Like this, come to expand graphite powder to spray into compounding device 20 in through the hot-air, the hot-air can heat the solvent of atomizing liquid for the solvent is heated and is volatilized or evaporate, thereby can make things convenient for the separation of solvent and miscella, has made things convenient for the separation of solvent.
Optionally, in the embodiment of the present application, the exhaust pipe 51 is communicated with the temperature controller 60, and is connected with the air inlet pipe 61 through the temperature controller 60.
Specifically, in the embodiment of the present application, the temperature controller 60 may be a heat exchanger, and the air discharged from the exhaust pipe 51 has a certain residual heat, and after passing through the temperature controller 60, the air can exchange heat with cold air to heat the air entering the air inlet pipe 61. Therefore, the energy utilization rate can be effectively improved, and the energy consumption is saved.
Referring to fig. 2, in the embodiment of the present invention, a condenser 70 is disposed between the cyclone separator 50 and the exhaust pipe 51, and one end of the condenser 70 is connected to a liquid storage tank 80; the liquid storage tank 80 is used for storing the solvent of the mixed liquid.
Specifically, the condenser 70 may be a heat exchanger, after the cyclone separator 50 separates the mixed material, the hot air flows through the condenser 70 and then exchanges heat with the low-temperature fluid, and the vapor of the solvent carried in the air flows is condensed and liquefied, and finally stored in the liquid storage tank 80.
Therefore, the solvent can be recycled, the utilization rate of the solvent is improved, and the resource consumption can be effectively saved.
Alternatively, in the embodiment of the present application, the reservoir 80 is in communication with the fluid mixing device 40 via a delivery pump 81, and the delivery pump 81 is used to deliver the solvent in the reservoir 80 to the fluid mixing device 40.
It should be noted that in the embodiment of the present application, the delivery pump 81 may be a lift pump, a centrifugal pump, a reciprocating pump, or the like.
Thus, the solvent in the liquid storage tank 80 can be conveniently reused.
In some possible examples, the location of the reservoir 80 may be set, such as by positioning the reservoir 80 above the fluid mixing device 40, so that the pump 81 may not be required and fluid within the reservoir 80 may be directly valved into the fluid mixing device 40.
Optionally, as shown in fig. 2, in the embodiment of the present application, a stirring mechanism 12 is further disposed in the storage device 10, and the stirring mechanism 12 is configured to be connected to a power mechanism and rotate under the driving of the power mechanism.
Specifically, the stirring mechanism 12 includes a stirring shaft inserted into the storage device 10 and stirring blades or stirring arms disposed on the circumferential wall of the stirring shaft, and the stirring shaft may be connected to the power mechanism.
In this embodiment, power unit can be the motor, and the motor is connected with the (mixing) shaft through reduction gear or shaft coupling, drives stirring vane or stirring arm through the (mixing) shaft and stirs the misce bene in storage device 10.
Therefore, the auxiliary effect on the mixing of the materials can be achieved, and the mixing uniformity is improved; in addition, when the mixed material is discharged from the discharge port 102, the mixed material can be stirred by the stirring mechanism, so that the discharge efficiency is improved.
Optionally, in this embodiment of the application, a first control valve 103 is disposed at the feeding port 101, and the first control valve 103 is used for controlling addition of the powder into the storage device 10; the discharge port 102 is provided with a second control valve 104, and the second control valve 104 is used for controlling the discharge of the mixed material in the storing device 10.
In specific application, the expanded graphite powder can be added into a feed hopper or a discharge hopper, the first control valve 103 is used for controlling the entry of the expanded graphite powder, after a certain amount of expanded graphite powder enters, the first control valve 103 can be closed, and the second control valve 104 is used for controlling the discharge of the storage device 10. Like this, whole compounding equipment is in the encapsulated situation when mixing the material, can be favorable to protecting staff's healthy and environmental protection with the raise dust control in the inside of compounding equipment.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A compounding device, characterized by comprising:
the storage device (10) is provided with a feeding hole (101) formed in the top and a discharging hole (102) formed in the bottom, and a first conveying pipeline (11) is arranged on one side of the discharging hole (102);
the mixing device (20) is communicated with the storage device (10) through a second conveying pipeline (21) and the first conveying pipeline (11); an atomizer (22) is arranged at one end, far away from the second conveying pipeline (21), in the mixing device (20);
air supply mechanism (30), locate on second pipeline (21), first pipeline (11) connect in compounding device (20) with between air supply mechanism (30), air supply mechanism (30) are used for passing through second pipeline (21) to air supply in compounding device (20), and pass through first pipeline (11) drive powder in storage device (10) gets into in compounding device (20).
2. The compounding apparatus of claim 1, wherein the compounding apparatus further comprises:
the liquid mixing device (40) is communicated with the atomizer (22), and the liquid mixing device (40) is used for providing mixed liquid into the mixing device (20).
3. A mixing apparatus according to claim 2, characterized in that said atomizers (22) are plural, said plural atomizers (22) being arranged opposite to said second conveying duct (21).
4. The compounding apparatus of claim 2, wherein the compounding apparatus further comprises:
the inlet of the cyclone separator (50) is communicated with the bottom of the mixing device (20); the bottom outlet of the cyclone separator (50) is communicated with the storage device (10) and can convey mixed materials into the storage device (10); the top outlet of the cyclone separator (50) is connected with an exhaust pipe (51).
5. The mixing device according to claim 4, characterized in that the mixing device further comprises a temperature controller (60) and an air inlet pipe (61), the air inlet pipe (61) is communicated with the air supply mechanism (30), the temperature controller (60) is arranged at an air inlet of the air inlet pipe (61), and the temperature controller (60) is used for heating the inlet air.
6. A mixing apparatus according to claim 5, characterized in that the exhaust duct (51) is in communication with the temperature controller (60) and is connected to the air inlet duct (61) via the temperature controller (60).
7. A mixing apparatus according to claim 5, characterized in that a condenser (70) is arranged between the cyclone (50) and the exhaust pipe (51), and one end of the condenser (70) is connected with a liquid storage tank (80); the liquid storage tank (80) is used for storing the solvent of the mixed liquid.
8. A mixing apparatus according to claim 7, characterized in that the liquid reservoir (80) is in communication with the liquid mixing device (40) through a delivery pump (81), the delivery pump (81) being adapted to deliver the solvent in the liquid reservoir (80) into the liquid mixing device (40).
9. A mixing apparatus according to claim 1, characterized in that a stirring mechanism (12) is further provided in the storage device (10), and the stirring mechanism (12) is connected to a power mechanism and driven by the power mechanism to rotate.
10. The mixing equipment according to any one of claims 1 to 9, characterized in that a first control valve (103) is arranged at the feed inlet (101), and the first control valve (103) is used for controlling the addition of powder into the storage device (10); and a second control valve (104) is arranged at the discharge hole (102), and the second control valve (104) is used for controlling and discharging the mixed materials in the material storage device (10).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110779882.6A CN113441030A (en) | 2021-07-09 | 2021-07-09 | Material mixing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110779882.6A CN113441030A (en) | 2021-07-09 | 2021-07-09 | Material mixing equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113956053A (en) * | 2021-09-29 | 2022-01-21 | 大同新成新材料股份有限公司 | Kneading preparation process of isostatic pressing graphite |
| CN119746694A (en) * | 2025-03-06 | 2025-04-04 | 深圳齐锂纳米科技有限公司 | Preparation method of graphene powder material |
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