CN208223015U - A kind of graphene drier - Google Patents

Abstract

The utility model discloses a kind of graphene driers, including glass body, glass cover and glass heelpiece, described vierics body the inner surface and the outer surface is all covered with one layer of graphene film layer, the glass exterior surface is covered with one layer of graphene film layer, the glass heelpiece upper and lower surfaces are all covered with one layer of graphene film layer, it is equipped at graphene adsorption net device below the glass heelpiece, ring-shaped depression part is equipped at the graphene adsorption net device on inner wall, the outer rim of the graphene adsorption net is embedded in the ring-shaped depression part, there is heelpiece circular hole on glass heelpiece, utilize graphene good mechanical properties, it is thin, the characteristics of hard and high adsorption, hygroscopic water is further removed while enhancing the intensity of drier, increase drying effect.

Description

A kind of graphene drier

Technical field:

The utility model belongs to experiment equipment field, and in particular to a kind of glass drying for increasing durability and drying effect Device.

Background technique:

Drier be by be added the methods of desiccant or heating, remove material in hygroscopic water (refer generally to moisture or other Volatile liquid components) a kind of drying equipment.In the middle of the 19th century, the use of channel oven indicate drier by Operation have a rest to the development for operating continuously direction, most of industrial products need to be dried in some production phase, and material needs There is specific moisture content to process, form or to be granulated, drier can be by operating process, operating pressure, the wet object of heating method Expect the classification of the different characteristics such as motion mode or structure.The type selecting of drier is considered as following factor: 1, guaranteeing the drying matter of material Amount, does not go bad at uniform drying；2, rate of drying is fast, drying time is short, unit volume drier vaporization amount of moisture is big；3, Energy consumption is low, the thermal efficiency is high, power consumption is low；4, stable operation, control flexibly, pollution environment it is small.

Drier can also be a kind of ceramic or glass apparatus used in laboratory, and shape is oblate shape, cylinder heelpiece On opened many apertures, desiccant can be placed in its underpart, pass through aperture absorb upper layer hygroscopic water.Existing small-sized drier is more For glass material, ceramic material, plastic material etc., glass material is that property is the most stable in these types, is not easy and contains The substance of load chemically reacts, but glass material is that weight is biggish in numerous materials, and has brittle nature again, is The hardness for reinforcing glass desicator can generally thicken for glass desicator, and which increases the weight of drier；In addition, passing through Desiccant is not necessarily capable of the hygroscopic water of fully erased material.

Graphene (Graphene) is the extremely important new material found more than last decade over year, is single point of planar Sublayer carbon material has high adsorption, good mechanical performance, and very thin, provides to produce better drier It may.

Utility model content:

In order to solve the above-mentioned deficiency of glass desicator, the utility model " a kind of graphene drier " is intended to provide one kind Glass desicator, by adding graphene film layer in vierics body the inner surface and the outer surface, by adding in glass exterior surface Add graphene film layer, and by adding graphene film layer in glass heelpiece upper and lower surfaces, it is good using graphene Good mechanical performance, thin, hard feature, the intensity of reinforcing glass body；In glass heelpiece lower part, graphene adsorption net, benefit are set Hygroscopic water is further removed with the characteristics of graphene high adsorption, increases drying effect.

To achieve the goals above, the utility model adopts the following technical solution:

A kind of graphene drier, including glass body, glass cover and glass heelpiece, in the vierics body surface and Outer surface is all covered with one layer of graphene film layer.

A kind of graphene drier, the glass exterior surface are covered with one layer of graphene film layer, the glass Heelpiece upper and lower surfaces are all covered with one layer of graphene film layer.

A kind of graphene drier, the glass heelpiece lower section are equipped at graphene adsorption net device, inhale in graphene Inner wall is equipped with ring-shaped depression part at attached net device, and the outer rim of the graphene adsorption net is embedded in the annular recess In point.

A kind of graphene drier has heelpiece circular hole on the glass heelpiece.

The utility model has the beneficial effects that:

1, graphene adsorption net is used in glass desicator, further removes hygroscopic water, increases drying effect.

2, the set-up mode of graphene adsorption net is optimized, consequently facilitating the replacement and dimension of graphene adsorption net Shield.

3, glass body and glass heelpiece surface are covered with graphene, using graphene good mechanical properties, thin feature, So as to mitigate drier weight, and not cracky.

Detailed description of the invention:

Fig. 1 is the schematic diagram of the section structure of the utility model drier.

Fig. 2 is the structural schematic diagram at the graphene adsorption net device of the utility model drier.

Fig. 3 is the vertical structure schematic diagram of the heelpiece of the utility model Buchner funnel.

The label of each component is as follows in figure: 1, glass body, 2, glass cover, 3 glass heelpieces, 4, graphene film in body Layer, 5, the outer graphene film layer of body, 6, lid graphene film layer, 7, graphene film layer on heelpiece, 8, graphene under heelpiece Film layer, 9, at graphene adsorption net device, 10, ring-shaped depression part, 11, graphene adsorption net, 12, heelpiece circular hole.

Specific embodiment:

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail, but the protection scope of the utility model is not limited to the present embodiment.

Described as shown in Figure 1, Figure 2, the utility model " a kind of graphene drier " includes glass body 1, glass cover 2 and glass Heelpiece 3, described vierics body the inner surface and the outer surface have been covered each by graphene film layer 4 and the outer graphene of body in body Film layer 5, the glass exterior surface are covered with lid graphene film layer 6, the glass heelpiece upper and lower surfaces Graphene film layer 8 under graphene film layer 7 and heelpiece has been covered each by heelpiece, 9 at the graphene adsorption net device Inner wall be equipped with ring-shaped depression part 10, be embedded in the annular recess with the outer rim of the graphene adsorption net 11, institute There is heelpiece circular hole 12 on the glass heelpiece stated.

For those skilled in the art, it can be made various with technical solution according to the present utility model and design Corresponding change and denaturation, and all these change the protection that should be construed as being included in the utility model claims with modification Within the scope of.

Claims (3)

1. a kind of graphene drier, which is characterized in that including glass body, glass cover and glass heelpiece, the vierics Body the inner surface and the outer surface is all covered with one layer of graphene film layer, and it is thin that the glass exterior surface is covered with one layer of graphene Film layer, the glass heelpiece upper and lower surfaces are all covered with one layer of graphene film layer.

2. a kind of graphene drier according to claim 1, which is characterized in that be equipped with stone below the glass heelpiece At black alkene adsorption net device, ring-shaped depression part, the graphene absorption are equipped at the graphene adsorption net device on inner wall The outer rim of net is embedded in the ring-shaped depression part.

3. a kind of graphene drier according to claim 1, which is characterized in that there is heelpiece circle on the glass heelpiece Hole.