CN109677788A - The method of box-packed dry component and the box-packed desiccant of heating - Google Patents
The method of box-packed dry component and the box-packed desiccant of heating Download PDFInfo
- Publication number
- CN109677788A CN109677788A CN201910144249.2A CN201910144249A CN109677788A CN 109677788 A CN109677788 A CN 109677788A CN 201910144249 A CN201910144249 A CN 201910144249A CN 109677788 A CN109677788 A CN 109677788A
- Authority
- CN
- China
- Prior art keywords
- box
- metal packaging
- packed
- desiccant
- packaging box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
Abstract
A kind of method that the present invention discloses box-packed dry component and the box-packed desiccant of heating, the box-packed dry component includes: a metal packaging box, inside has a room, the metal packaging box is equipped with several through-holes, the through-hole is connected to the room, and the inside of the metal packaging box is equipped with an infrared ray-absorbing layer；And several granular desiccant, it is contained in the room of the metal packaging box, a partial size of each granular desiccant is greater than an aperture of each through-hole.
Description
Technical field
The invention relates to a kind of desiccant, in particular to a kind of reusable in display panel packing case
The method of box-packed dry component and the box-packed desiccant of heating.
Background technique
In the manufacturing process of display, since the storage condition of display panel requires degree of drying high, in display panel
Packing case (as transported or storage is used) needs to place desiccant for dehumidifying, to guarantee display panel in packing case in centainly
Dry environment.
For example, packing case desiccant commonly used in the trade at present is bagged dryer, as shown in Figure 1, existing desiccant 9
Packaging material A be the materials such as extrusion coating paper, non-woven fabrics, the desiccant 9 of this packaging be it is disposable, do not recycled,
Waste is serious.
If the removal process of agent 9 is directly dried, due to compound paper wrapper can not high temperature resistant, can not will be existing
Bagged dryer is directly toasted, and needs to tear extrusion coating paper, then desiccant 9 is concentrated, toast and is packed again,
But the process cost of the existing extrusion coating paper for tearing to pieces desiccant 9 is high, and the economic benefit for causing desiccant 9 to recycle is low.
Therefore, the prior art is defective, needs to improve.
Summary of the invention
A kind of method that the present invention provides box-packed dry component and the box-packed desiccant of heating, to solve present in the prior art
For display panel packing case desiccant recycling heating recycle the problem of.
An aspect of of the present present invention provides a kind of box-packed dry component, comprising: and a metal packaging box, inside have a room,
The metal packaging box is equipped with several through-holes, and the through-hole is connected to the room, and it is red that the inside of the metal packaging box is equipped with one
Outside line absorbed layer；And several granular desiccant, it is contained in the room of the metal packaging box, each granular desiccant
A partial size be greater than each through-hole an aperture.
In one embodiment of this invention, the outside of the metal packaging box is equipped with a first thermal insulation layer.
In one embodiment of this invention, the infrared ray-absorbing layer is coated in a bottom or extremely for the metal packaging box
At least one of few one side wall.
In one embodiment of this invention, several through-holes are distributed in a top, a bottom for the metal packaging box
Or at least one of several side walls.
In one embodiment of this invention, the material of the metal packaging box is stainless steel or plated film aluminium alloy.
In one embodiment of this invention, the granular desiccant is silica-gel-granular desiccant.
Another aspect of the present invention provides a kind of method for heating box-packed desiccant, the method includes the steps: purchase one
Box-packed dry component, the box-packed dry component include a metal packaging box and several granular desiccant, the metal packaging box
Inside there is a room, the metal packaging box is equipped with several through-holes, and the through-hole is connected to the room, the mental package
The inside of box is equipped with a heat-sink shell, and the granular desiccant is contained in the room of the metal packaging box, each grain
One partial size of shape desiccant is greater than an aperture of the through-hole；And infrared ray is generated towards the box-packed dry component.
In one embodiment of this invention, the metal packaging box of the box-packed dry component is installed in a display surface
Board packing box, the metal packaging box locally expose an at least outer surface for the display panel packing case.
In one embodiment of this invention, the display panel packing case has a drying box accommodation groove, the drying box
Accommodation groove installs the metal packaging box of the box-packed dry component, and the inner wall of the drying box accommodation groove is equipped with one second
Thermal insulation layer.
In one embodiment of this invention, the infrared ray is as produced by an infrared generator, the infrared ray hair
Generating apparatus is electrically connected a controller.
Compared with prior art, the method for box-packed dry component of the invention and the box-packed desiccant of heating, be using
A kind of metal packaging box of corrosion-resistant and high-temperature resistant, and in the internal coat infrared ray absorption substance of the metal packaging box,
It can directly be heated after desiccant failure without taking out by infrared generator to reuse, it is processed without carrying out other
Journey, such as: dismantle packaging, concentration, baking and pack again, thus the process for reaching desiccant recycling is simplified and cost reduce into
Capable effect has apparent economic benefit.
Detailed description of the invention
Fig. 1 is the schematic diagram of an existing bagged dryer.
Fig. 2A is the stereoscopic schematic diagram of the box-packed dry component of one embodiment of the invention.
Fig. 2 B is the side cross sectional views of box-packed dry component in fig. 2.
Fig. 3 is the process schematic of the method for the box-packed desiccant of heating of one embodiment of the invention.
Fig. 4 is that the box-packed dry component of one embodiment of the invention is installed in the structural schematic diagram of display panel packing case.
Specific embodiment
The explanation of following embodiment is to can be used to the particular implementation of implementation to illustrate the present invention with reference to additional schema
Example.Furthermore the direction term that the present invention is previously mentioned, for example, above and below, top, bottom, front, rear, left and right, inside and outside, side, surrounding, in
Centre, it is horizontal, laterally, vertically, longitudinally, axial direction, radial direction, top layer or lowest level etc., be only the direction with reference to annexed drawings.Cause
This, the direction term used is to illustrate and understand the present invention, rather than to limit the present invention.
Referring to figure 2. shown in A and Fig. 2 B, an aspect of of the present present invention discloses a kind of box-packed dry component, comprising: a metal packet
Mounted box 1, the metal packaging box 1 can accommodate several granular desiccant 2, such as: silica-gel-granular desiccant (such as amorphous substance
mSiO2nH2O, m, n can be positive integer) etc., to absorb the hydrone in air, but not limited to this, the granular desiccant 2
Other desiccant can be also changed to according to actual demand, such as: molecular sieve desiccant etc..
It is to be understood that for the ease of the granular desiccant 2 is placed in the metal packaging box 1, the metal packet
Opening and closing appropriate construction can be set in mounted box 1, such as: Kong Yusai etc., this be it will be appreciated by those skilled in the art that, it is no longer superfluous
It is set forth in this.The embodiment of above-mentioned box-packed dry component illustrated below, but not limited to this.
For example, as shown in Figure 2 B, the inside of the metal packaging box 1 has a room 11, the metal packaging box 1
Several through-holes 12 can be equipped with, the through-hole 12 is connected to the room 11, and the inside of the metal packaging box can be equipped with an infrared ray
Absorbed layer 13；Several granular desiccant 2 are contained in the room 11 of the metal packaging box 1, each particulate dry
One partial size of drying prescription 2 is greater than an aperture (as shown in Figure 2 B) for each through-hole 12, to avoid the granular desiccant 2 by institute
State the leakage of through-hole 12.
Specifically, as shown in Figure 2 B, the material of the metal packaging box 1 can be the material of corrosion-and high-temp-resistant, such as: no
Become rusty steel or plated film aluminium alloy etc., and the shape or size of the room 11 can be changed on demand.
Optionally, as shown in Figure 2 A and 2 B, several through-holes 12 can be distributed in the metal packaging box 1 on demand
At least one of top, bottom or side wall, such as: several through-holes 12 can be distributed in a top of the metal packaging box 1
Portion, a bottom and several side walls promote moisture circulation effect with benefit.
Optionally, as shown in Figure 2 B, the infrared ray-absorbing layer 13 can be coated in the metal packaging box a bottom or
At least at least one of one side wall, the material of the infrared ray-absorbing layer 13 can for it is various can absorb infrared ray for heating
Infrared absorbent, such as: IRA OYP etc., but not limited to this, when infrared ray is irradiated to the metal packaging box 1, due to
The bottom of the metal packaging box 1 and side wall have the infrared ray-absorbing layer 13,13 interior molecules of infrared ray-absorbing layer
With strong vibration, rotation can be generated after Atomic absorption infrared ray so that the temperature around the infrared ray-absorbing layer 13 increases,
And temperature Centralized can be used to heat the described granular of the inside of the metal packaging box 1 in the inside of the metal packaging box 1
Desiccant 2 enables the hydrone (H absorbed in the granular desiccant 22O) directly evaporation is exhaled by several through-holes 12
It goes, the granular desiccant 2 is made to restore drying regime, moisture absorption is restored again with the benefit granular desiccant 2, to reach
Recycle the purpose used.
Optionally, as shown in Figure 2 B, the outside of the metal packaging box 1 can also be equipped with a first thermal insulation layer 14, and described the
The material of one thermal insulation layer 14 can be the material with barrier thermal conducting function, such as: nanometer ceramic coating etc., it is above-mentioned to ensure
The non-conducting as far as possible of the temperature of heating or the outside for being emitted to the metal packaging box 1.
Shown in referring to figure 3., another aspect of the present invention discloses a kind of method for heating box-packed desiccant, the method packet
It includes the following steps: purchasing a box-packed dry component M (as shown in Figure 2 B), the box-packed dry component M includes a metal packaging box 1
And several granular desiccant 2, the inside of the metal packaging box 1 have a room 11, the metal packaging box 1 is equipped with several logical
Hole 12, the through-hole 12 are connected to the room 11, and the inside of the metal packaging box 1 is equipped with a heat-sink shell 13, the particulate dry
Drying prescription 2 is contained in the room 11 of the metal packaging box 1, and a partial size of each granular desiccant 2 is greater than described logical
One aperture in hole 12；And infrared ray R is generated towards the box-packed dry component M.
For example, as shown in figure 3, the box-packed dry component M can be to be used in moisture absorption, the infrared ray can be by
Produced by one infrared generator G, the infrared generator G is electrically connected controller a C, the controller C can be by
Infrared generator G described in software or hardware controls generates the parameter of infrared ray, such as: time and intensity etc., to cause
Temperature in the metal packaging box 1 of the box-packed dry component M increases, to heat described in the inside of the metal packaging box 1
Granular desiccant 2 makes the granular desiccant 2 restore drying regime, restores moisture absorption effect again with the benefit granular desiccant 2
Fruit.
In one embodiment, as shown in figure 4, the metal packaging box 1 of the box-packed dry component M can be also installed in
One display panel packing case B, an at least outer surface of the display panel packing case B, example are exposed in 1 part of metal packaging box
Such as: upper surface and side surface.
Specifically, as shown in figure 4, the display panel packing case B has a drying box accommodation groove B1, the drying box holds
The metal packaging box 1 of the box-packed dry component M can be installed by setting slot B1.
Optionally, as shown in figure 4, the inner wall of the drying box accommodation groove B1 can be equipped with a second thermal insulation layer B2, such as:
The material of the second thermal insulation layer B2 can be identical as the material of first thermal insulation layer 14, carries out in the desiccant 2 above-mentioned heated
Cheng Shi protects the display panel packing case B from damage.
Dry due to display panel storage condition condition requires, if placing existing bag in display panel packing case
Desiccant is filled, such as: with the silica-gel desiccant of compound paper wrapper, due to the unbearable hot conditions of extrusion coating paper, so as to cause returning
The complex procedures that heating recycles are received, it is with high costs.
Compared with prior art, the method for box-packed dry component of the invention and the box-packed desiccant of heating, be using
A kind of metal packaging box of corrosion-resistant and high-temperature resistant, and in the internal coat infrared ray absorption substance of the metal packaging box,
It can directly be heated after desiccant failure without taking out by infrared generator to reuse, it is processed without carrying out other
Journey, such as: dismantle packaging, concentration, baking and pack again, thus the process for reaching desiccant recycling is simplified and cost reduce into
Capable effect has apparent economic benefit.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only to implement example of the invention.
It must be noted that, it has been disclosed that embodiment be not limiting as the scope of the present invention.On the contrary, being contained in the spirit of claims
And range modification and impartial setting be included in the scope of the present invention.
Claims (10)
1. a kind of box-packed dry component, it is characterised in that: the box-packed dry component includes:
One metal packaging box, inside have a room, and the metal packaging box is equipped with several through-holes, and the through-hole is connected to the appearance
The inside of room, the metal packaging box is equipped with an infrared ray-absorbing layer；And
Several granular desiccant are contained in the room of the metal packaging box, a partial size of each granular desiccant
Greater than an aperture of each through-hole.
2. box-packed dry component as described in claim 1, it is characterised in that: the outside of the metal packaging box is equipped with one first
Thermal insulation layer.
3. box-packed dry component as described in claim 1, it is characterised in that: the infrared ray-absorbing layer is coated in the metal
One bottom of packing box or at least at least one of one side wall.
4. box-packed dry component as described in claim 1, it is characterised in that: several through-holes are distributed in the mental package
At least one of a top, a bottom or several side walls of box.
5. box-packed dry component as described in claim 1, it is characterised in that: the material of the metal packaging box be stainless steel or
Plated film aluminium alloy.
6. box-packed dry component as described in claim 1, it is characterised in that: the granular desiccant is dry for silica-gel-granular
Agent.
7. a kind of method for heating box-packed desiccant, it is characterised in that: the method includes the steps:
A box-packed dry component is purchased, the box-packed dry component includes a metal packaging box and several granular desiccant, described
The inside of metal packaging box has a room, and the metal packaging box is equipped with several through-holes, and the through-hole is connected to the room, institute
The inside for stating metal packaging box is equipped with a heat-sink shell, and the granular desiccant is contained in the room of the metal packaging box,
One partial size of each granular desiccant is greater than an aperture of the through-hole；And
Infrared ray is generated towards the box-packed dry component.
8. heating the method for box-packed desiccant as claimed in claim 7, it is characterised in that: by the institute of the box-packed dry component
It states metal packaging box and is installed in a display panel packing case, the metal packaging box locally exposes the display panel packing case
An at least outer surface.
9. heating the method for box-packed desiccant as claimed in claim 8, it is characterised in that: the display panel packing case has
One drying box accommodation groove, the drying box accommodation groove install the metal packaging box of the box-packed dry component, the drying
The inner wall of box accommodation groove is equipped with a second thermal insulation layer.
10. heating the method for box-packed desiccant as claimed in claim 7, it is characterised in that: the infrared ray is by an infrared ray
Produced by generating device, the infrared generator is electrically connected a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144249.2A CN109677788A (en) | 2019-02-27 | 2019-02-27 | The method of box-packed dry component and the box-packed desiccant of heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144249.2A CN109677788A (en) | 2019-02-27 | 2019-02-27 | The method of box-packed dry component and the box-packed desiccant of heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109677788A true CN109677788A (en) | 2019-04-26 |
Family
ID=66197285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910144249.2A Pending CN109677788A (en) | 2019-02-27 | 2019-02-27 | The method of box-packed dry component and the box-packed desiccant of heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109677788A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1573222A (en) * | 2003-05-27 | 2005-02-02 | 惠而浦有限公司 | Microwave oven having a browning device |
| CN2720320Y (en) * | 2004-07-08 | 2005-08-24 | 李勇强 | Instaneous-heated heating water-tank |
| CN2826296Y (en) * | 2005-09-29 | 2006-10-11 | 安福成 | Light wave solar water heater |
| CN101744523A (en) * | 2008-12-17 | 2010-06-23 | 张华文 | Energy-saving electric heating cooker |
| CN201641540U (en) * | 2010-02-26 | 2010-11-24 | 深圳市康丽达实业有限公司 | Heatable ceramic container |
| CN102133050A (en) * | 2010-12-21 | 2011-07-27 | 黄绪波 | Energy-saving, safety and insulating electric food warmer container |
| CN102247744A (en) * | 2011-06-01 | 2011-11-23 | 李耀强 | Renewable dryer |
| CN202179462U (en) * | 2011-06-28 | 2012-04-04 | 佛山市顺德区美的电热电器制造有限公司 | Frying-baking machine |
| CN202908488U (en) * | 2012-10-12 | 2013-05-01 | 卢宇聪 | Special electromagnetic rice cooker |
| CN202925317U (en) * | 2012-10-30 | 2013-05-08 | 吴江新劲纺织有限公司 | Fabric forming roller |
| CN205164457U (en) * | 2015-10-28 | 2016-04-20 | 杭州明星工具制造有限公司 | But reuse's air dryer |
| CN206648417U (en) * | 2017-03-28 | 2017-11-17 | 东莞市鼎兴实业有限公司 | A kind of reusable drying box |
| CN207733567U (en) * | 2017-08-28 | 2018-08-17 | 重庆两颗豆农业科技发展有限公司 | A kind of beans muscle baking barrel |
| CN108584168A (en) * | 2018-07-26 | 2018-09-28 | 惠州市华星光电技术有限公司 | Container and packing case |
| CN109205016A (en) * | 2018-10-22 | 2019-01-15 | 惠州市华星光电技术有限公司 | A kind of desiccant pack mounted box |
-
2019
- 2019-02-27 CN CN201910144249.2A patent/CN109677788A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1573222A (en) * | 2003-05-27 | 2005-02-02 | 惠而浦有限公司 | Microwave oven having a browning device |
| CN2720320Y (en) * | 2004-07-08 | 2005-08-24 | 李勇强 | Instaneous-heated heating water-tank |
| CN2826296Y (en) * | 2005-09-29 | 2006-10-11 | 安福成 | Light wave solar water heater |
| CN101744523A (en) * | 2008-12-17 | 2010-06-23 | 张华文 | Energy-saving electric heating cooker |
| CN201641540U (en) * | 2010-02-26 | 2010-11-24 | 深圳市康丽达实业有限公司 | Heatable ceramic container |
| CN102133050A (en) * | 2010-12-21 | 2011-07-27 | 黄绪波 | Energy-saving, safety and insulating electric food warmer container |
| CN102247744A (en) * | 2011-06-01 | 2011-11-23 | 李耀强 | Renewable dryer |
| CN202179462U (en) * | 2011-06-28 | 2012-04-04 | 佛山市顺德区美的电热电器制造有限公司 | Frying-baking machine |
| CN202908488U (en) * | 2012-10-12 | 2013-05-01 | 卢宇聪 | Special electromagnetic rice cooker |
| CN202925317U (en) * | 2012-10-30 | 2013-05-08 | 吴江新劲纺织有限公司 | Fabric forming roller |
| CN205164457U (en) * | 2015-10-28 | 2016-04-20 | 杭州明星工具制造有限公司 | But reuse's air dryer |
| CN206648417U (en) * | 2017-03-28 | 2017-11-17 | 东莞市鼎兴实业有限公司 | A kind of reusable drying box |
| CN207733567U (en) * | 2017-08-28 | 2018-08-17 | 重庆两颗豆农业科技发展有限公司 | A kind of beans muscle baking barrel |
| CN108584168A (en) * | 2018-07-26 | 2018-09-28 | 惠州市华星光电技术有限公司 | Container and packing case |
| CN109205016A (en) * | 2018-10-22 | 2019-01-15 | 惠州市华星光电技术有限公司 | A kind of desiccant pack mounted box |
Non-Patent Citations (1)
| Title |
|---|
| 道客巴巴: "红外线吸收剂系列", 《红外线吸收剂系列》 * |
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