CN205635442U - Solidify dish suitable for oxidation graphite alkene powder solidifies natural latex - Google Patents
Solidify dish suitable for oxidation graphite alkene powder solidifies natural latex Download PDFInfo
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- CN205635442U CN205635442U CN201620333264.3U CN201620333264U CN205635442U CN 205635442 U CN205635442 U CN 205635442U CN 201620333264 U CN201620333264 U CN 201620333264U CN 205635442 U CN205635442 U CN 205635442U
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- graphite alkene
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Abstract
The utility model relates to a solidify dish suitable for oxidation graphite alkene powder solidifies natural latex, characterized by: including solidifying a set body, solidify and be equipped with graphite alkene powder feed inlet and natural latex feed inlet on set body respectively, solidify inside supersonic generator and the agitating unit of setting up of set body. Agitating unit is solidifying set motor on body upper portion including installing, and the power output shaft and the stirring rotor of motor are connected, stirs the rotor and lies in that to solidify set basis internal. Graphite alkene powder feed inlet is connected with the discharge end that graphite alkene is called. Natural latex feed inlet is connected with the discharge end that natural latex is called, the feed end and the exit end of graphite alkene powder storage tank that graphite alkene is called are connected. Graphite alkene is called to connect in graphite alkene powder storage tank below. The utility model discloses can make graphite alkene and natural latex mix and the abundant dispersion of warp, equipment structure is simple, and low in manufacturing cost can realize that oxidation graphite alkene powder solidifies natural gluey latex.
Description
Technical field
This utility model relates to a kind of solidification dish being applicable to graphene oxide powder solidification natural gum latex.
Background technology
Natural rubber is that the milk of rubber tree secretion is through solidification, the elastic solid (Hookean body) shape thing that processing prepares.The substantially latex preservation of the manufacturing procedure of fresh latex, removal of contamination, mixing, solidify, grumeleuse dehydration or tabletting, pelletize, be dried, check, pack, wherein the solidification of fresh latex is one of important step affecting natural gum quality.Acid cure is a kind of technique of latex coagulation admittedly, is primarily referred to as adding a certain amount of ammonia in fresh latex and makees preservative agent, then transports processing factory back and concentrate solidification processing, and the acid of addition is used for neutralization of ammonia and coagulated latex.The acid that this solidifying process uses mainly has formic acid, acetic acid and sulphuric acid.
Graphene is the most emerging class material with carbon element, is widely used in the fields such as material modified, biological medicine.Its finder obtained Nobel Prize in physics in 2010.Graphene oxide is the presoma in Graphene preparation process, and its surface has abundant oxygen-containing functional group, and lot of experiments confirms that the addition of graphene oxide is all obviously improved effect to all kinds of macromolecular material performances, and product price is significantly less than Graphene simultaneously.
Employing general for graphene oxide is directly added in banbury and mixes.But business-like graphene oxide monolayer rate is relatively low, and agglomeration traits is serious, have impact on the embodiment of its effect.Graphene oxide is dissolved in water, and aqueous solution is acidity, and this feature available carries out the sedimentation of latex.Meanwhile, research shows, under ultrasonication, graphene oxide can be completely exfoliated as single-layer graphene oxide.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of solidification dish being applicable to graphene oxide powder solidification natural gum latex is provided, Graphene is made to mix with natural gum latex and through fully dispersed, device structure is simple, and low cost of manufacture is capable of graphene oxide powder solidification natural gum latex.
According to this utility model provide technical scheme, described in be applicable to graphene oxide powder solidification natural gum latex solidification dish, it is characterized in that: include solidification dish body, solidification dish body be respectively equipped with graphene powder charging aperture and natural gum latex charging aperture；In described solidification dish body interior, supersonic generator and agitating device are set.
Further, described agitating device includes the motor being arranged on solidification dish body upper part, and the power output shaft of motor is connected with stirring rotator, and stirring rotator is positioned at solidification dish, and this is internal.
Further, the discharge end that described graphene powder charging aperture claims with Graphene is connected.
Further, the discharge end that described natural gum latex charging aperture claims with natural gum latex is connected, and the feed end that Graphene claims is connected with the port of export of graphene powder storage tank.
Further, described Graphene claims to be connected to below graphene powder storage tank.
Further, described supersonic generator is one or more.
This utility model compared with prior art, has the advantage that
(1) solidification dish described in the utility model adds Vltrasonic device and agitating device, and under ultrasonic effect, graphene oxide is completely exfoliated as monolayer, and this is significant to the raising of properties of rubber.
(2) installation of agitator can make graphene oxide be quickly dissolved in latex solution, it is to avoid graphene oxide is in the gathering tried to get to the heart of a matter.Tradition clotting method is relatively costly, and owing to graphene oxide product water solution itself is in acidity, this technique eliminates the use of other acid in process of setting.
(3) this apparatus structure is simple, it is only necessary to adding Vltrasonic device and agitator, equipment cost is cheap, can obtain the graphene oxide freezing plastic with high monolayer rate.
(4) simple due to equipment, solidification dish can be made as required any volume capacity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Figure 1: described in be applicable to the solidification dish of graphene oxide powder solidification natural gum latex and include that solidification dish body 1, Graphene claim 2, natural gum latex claims 3, graphene powder storage tank 4, supersonic generator 5, motor 6, stirring rotator 7 etc..
As shown in Figure 1, the solidification dish being applicable to graphene oxide powder solidification natural gum latex described in the utility model, including solidification dish body 1, graphene powder charging aperture and natural gum latex charging aperture it is respectively equipped with on solidification dish body 1, graphene powder charging aperture claims the discharge end of 2 to be connected with Graphene, natural gum latex charging aperture claims the discharge end of 3 to be connected with natural gum latex, and Graphene claims the feed end of 2 to be connected with the port of export of graphene powder storage tank 4.
Described graphene powder storage tank 4 is used for storing Graphene powder in process of production, owing to Graphene granule is less, often results in dust pollution, and storage tank has good sealing and bigger volumetric spaces.
Described Graphene claims 2 to be connected to below graphene powder storage tank 4, is used for weighing graphene powder, and its range of weighing is 0～1Kg, can be accurate to 0.01.Described natural gum latex scale 3 is for weighing the quality of natural gum latex.
It is internally provided with one or more supersonic generators 5 at described solidification dish body 1.
Install motor 6 on described solidification dish body 1 top, the power output shaft of motor 6 is connected with stirring rotator 7, and stirring rotator 7 is positioned at solidification dish body 1.
The work process of the solidification dish be applicable to graphene oxide powder solidification natural gum latex described in the utility model: Graphene powder is stored in graphene powder storage tank 4, sends in solidification dish body 1 after Graphene claims 2 weighings；Natural gum latex is sent in solidification dish body 1 after natural gum latex claims 3 weighings.Agitated rotor 7 is stirred, during now Graphene can be mainly dissolved in natural gum latex；Now, opening supersonic generator 5, carry out supersound process 1～2 hours under conditions of ultrasonic power is 500～1500W, multi-layer graphene can be completely exfoliated into single-layer graphene by ultrasonic procedure.After supersound process, natural gum latex is placed to solidification.After natural latex coargulation, can be by rolling water elution except unnecessary water and acid solution.
Claims (6)
1. it is applicable to a solidification dish for graphene oxide powder solidification natural gum latex, it is characterized in that: include solidification dish body (1), solidification dish body (1) is respectively equipped with graphene powder charging aperture and natural gum latex charging aperture；In described solidification dish body (1) inside, supersonic generator (5) and agitating device are set.
It is applicable to the solidification dish of graphene oxide powder solidification natural gum latex the most as claimed in claim 1, it is characterized in that: described agitating device includes being arranged on the motor (6) on solidification dish body (1) top, the power output shaft of motor (6) is connected with stirring rotator (7), and stirring rotator (7) is positioned at solidification dish body (1).
It is applicable to the solidification dish of graphene oxide powder solidification natural gum latex the most as claimed in claim 1, it is characterized in that: described graphene powder charging aperture claims with Graphene the discharge end of (2) to be connected.
It is applicable to the solidification dish of graphene oxide powder solidification natural gum latex the most as claimed in claim 1, it is characterized in that: described natural gum latex charging aperture claims the discharge end of (3) to be connected with natural gum latex, Graphene claims the feed end of (2) to be connected with the port of export of graphene powder storage tank (4).
It is applicable to the solidification dish of graphene oxide powder solidification natural gum latex the most as claimed in claim 4, it is characterized in that: described Graphene claims (2) to be connected to graphene powder storage tank (4) lower section.
It is applicable to the solidification dish of graphene oxide powder solidification natural gum latex the most as claimed in claim 1, it is characterized in that: described supersonic generator (5) is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333264.3U CN205635442U (en) | 2016-04-20 | 2016-04-20 | Solidify dish suitable for oxidation graphite alkene powder solidifies natural latex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333264.3U CN205635442U (en) | 2016-04-20 | 2016-04-20 | Solidify dish suitable for oxidation graphite alkene powder solidifies natural latex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205635442U true CN205635442U (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620333264.3U Active CN205635442U (en) | 2016-04-20 | 2016-04-20 | Solidify dish suitable for oxidation graphite alkene powder solidifies natural latex |
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| Country | Link |
|---|---|
| CN (1) | CN205635442U (en) |
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2016
- 2016-04-20 CN CN201620333264.3U patent/CN205635442U/en active Active
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