CN101654898A - Paperboard for separating mixed foaming agent and exhausting cyclopentane gas - Google Patents
Paperboard for separating mixed foaming agent and exhausting cyclopentane gas Download PDFInfo
- Publication number
- CN101654898A CN101654898A CN200910147059A CN200910147059A CN101654898A CN 101654898 A CN101654898 A CN 101654898A CN 200910147059 A CN200910147059 A CN 200910147059A CN 200910147059 A CN200910147059 A CN 200910147059A CN 101654898 A CN101654898 A CN 101654898A
- Authority
- CN
- China
- Prior art keywords
- paperboard
- foaming agent
- mixed foaming
- plate body
- cardboard
- 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.)
- Pending
Links
Images
Landscapes
- Refrigerator Housings (AREA)
Abstract
The invention relates to a paperboard for separating a mixed foaming agent and exhausting cyclopentane gas, which is a technique aiming to solve the problems that in a process of filling a foaming agent, ordinary blow molding paper or a board made of other materials causes the cyclopentane gas not to be exhausted in time, a box body or a door body is damaged and adhered by the foaming agent, and the like. The paperboard comprises a paperboard body (1) and vent holes (2). The paperboard is characterized in that the paperboard body (1) is ordinary blow molding paper or a board made of other materials, and the vent holes (2) are sequentially arrayed on the paperboard body and punched manually or by equipment. The method of the invention has simple and practical processing process and convenient operation.
Description
Technical field
The present invention relates to a kind of cardboard that casing is isolated blowing agent that is used for, a kind of cardboard that mixed foaming agent also can make pentamethylene gas discharge that is used to isolate of saying so exactly.
Background technology
In the process of sliders such as casing, Men Ti, the use of mixed foaming agent is more extensive at present.Blowing agent not only can be saved material, and can alleviate the weight of product under the situation that does not influence product appearance and robustness on the one hand, is convenient to install combination; Blowing agent has also played effects such as sound insulation, insulation in the use of product on the other hand.Particularly in refrigerator is produced, use, more played saving raw material, weight reduction, insulation refrigeration and convenient in carrying effect.In the stowing operation of blowing agent, usually will be between blowing agent and casing, door body material before the filling blowing agent, one deck dividing plate be put in the shop in advance, in case blowing agent in stowing operation to casing or material production damage of door body or adhesion.The normally a kind of smooth blowing cardboard of this dividing plate or the plate body of other materials.The use of this dividing plate has effectively prevented blowing agent to casing or damage of door body and adhesion, has guaranteed that the various performances of casing and door body are not changed.
But in the process of filling blowing agent,, mixed foaming agent produces a large amount of pentamethylene gas in casing or plate body because understanding, in casing or door body, form a large amount of bubbles, influence casing or the door quality of body and thermal insulation, soundproof effect, therefore without the blowing paper of processing or the plate body of other materials, a large amount of pentamethylene gas can't in time be discharged, when serious even can produce dangerous phenomenon such as blast.
Summary of the invention
A kind of cardboard that mixed foaming agent also can make pentamethylene gas discharge that is used to isolate disclosed in this invention, promptly be solve common blowing paper or other materials plate body in filling blowing agent process, make problem that pentamethylene gas can't in time discharge, and effectively prevent blowing agent from casing or door body are caused problem such as damage and adhesion and a kind of technical method of providing.It comprises: plate body (1), steam vent (2); It is characterized in that: plate body (1) is the plate body of a kind of common blowing paper or other materials, and steam vent (2) is by equipment or the artificial hole of getting in an orderly manner of arranging on described plate body.
Description of drawings
Referring to accompanying drawing, be front view of the present invention;
Referring to figure, it comprises plate body (1), steam vent (2), and steam vent (2) is that internal diameter is the hole of the arbitrary shape of 2～3mm, exhaust Hole (2) is in the in an orderly manner arrangement that is rule at plate body.
The specific embodiment
Get the hole that internal diameter is 2～3mm by artificial or equipment on the plate body of common blowing paperboard body or other materials, needn't bother about because of material causes the distortion in cavity blowing cardboard or other material plate bodys, the hole of getting should be arranged in order.Will be through the blowing plate body after the processing or the plate body of other materials, the shop places in the casing of filling mixed foaming agent or the door body cavity, inner surface attached to casing or door body, then the mixed foaming agent filling is entered, not only can effectively isolate mixed foaming agent and pentamethylene gas is in time discharged, improve the service efficiency of blowing agent and the product quality of casing or door body.
Claims (3)
1, a kind of being used to isolated the cardboard that mixed foaming agent also can make pentamethylene gas discharge, and it comprises: plate body (1) and steam vent (2); It is characterized in that: plate body (1) is the blowing cardboard of a kind of thickness at 1～2mm, and steam vent (2) is the irregular holes of internal diameter at 2～3mm.
2, a kind of being used to according to claim 1 isolated the cardboard that mixed foaming agent also can make pentamethylene gas discharge, and its feature also is: described steam vent (2) is the middle part that the sequence shape is evenly distributed on described plate body (1); Described steam vent (2) is the arbitrary shape that recovers because of the character of material through the punching back.
3, a kind of being used to according to claim 1 isolated the cardboard that mixed foaming agent also can make pentamethylene gas discharge, and its feature also is: the shape of described plate body (1) can be cut out as required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910147059A CN101654898A (en) | 2009-03-11 | 2009-06-02 | Paperboard for separating mixed foaming agent and exhausting cyclopentane gas |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910025847.4 | 2009-03-11 | ||
| CN200910025847 | 2009-03-11 | ||
| CN200910147059A CN101654898A (en) | 2009-03-11 | 2009-06-02 | Paperboard for separating mixed foaming agent and exhausting cyclopentane gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101654898A true CN101654898A (en) | 2010-02-24 |
Family
ID=41709337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910147059A Pending CN101654898A (en) | 2009-03-11 | 2009-06-02 | Paperboard for separating mixed foaming agent and exhausting cyclopentane gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101654898A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107921717A (en) * | 2015-07-23 | 2018-04-17 | 林正洙 | Method for manufacturing graphite shaft |
-
2009
- 2009-06-02 CN CN200910147059A patent/CN101654898A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107921717A (en) * | 2015-07-23 | 2018-04-17 | 林正洙 | Method for manufacturing graphite shaft |
| CN107921717B (en) * | 2015-07-23 | 2020-03-24 | 林正洙 | Method for manufacturing graphite shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD649605S1 (en) | Trim for gaming machine | |
| WO2006061004A3 (en) | Method for surface blasting cavities, particularly cavities in gas turbines | |
| ATE427335T1 (en) | METHOD FOR PRODUCING FOAM BOARDS | |
| MX2012006234A (en) | Thermal energy storage apparatus for an adiabatic compressed air energy storage system and corresponding method of forming this system. | |
| CL2007001219A1 (en) | Method for transmitting a wireless signal comprising: a) transmitting the wireless command signal from at least one blasting machine; b) receive at least one wireless command signal; c) process and reduce noise and d) actuate the command signal; and apparatus, associated blasting component. | |
| WO2007010458A3 (en) | Adapter for a loudspeaker | |
| TW200726919A (en) | Compressor sound suppression | |
| MY143994A (en) | Aerated food products and methods for producing them | |
| WO2006087690A3 (en) | A cooling device | |
| WO2003106263A8 (en) | An acoustic liner, use of such a liner and method for manufacturing an acoustic liner | |
| EP2141336A3 (en) | Systems and methods for supplying cooling air to a gas turbine | |
| CN101654898A (en) | Paperboard for separating mixed foaming agent and exhausting cyclopentane gas | |
| WO2009100092A3 (en) | Flying foam apparatus and method of making flying foam | |
| WO2007001838A3 (en) | Methods and apparatus for igniting a low pressure plasma | |
| TW200724383A (en) | Printing device and printing method using the same | |
| WO2009014405A3 (en) | Domino wood mold | |
| NZ591554A (en) | Protrusion or compression foam cutting apparatus with air venting through foam support table | |
| CN201677358U (en) | Thin material punching structure | |
| CN101406989B (en) | Laser cutting method of touch screen | |
| WO2010051184A3 (en) | Removal of a sheet from a production apparatus | |
| EP1584440A3 (en) | Method for forming a foamed product integral with a covering material | |
| TW200731376A (en) | Method of segmenting wafer | |
| CN202293224U (en) | Injection mould with air exhausting function | |
| CN203095155U (en) | Air injection sliding chute | |
| CN104624984A (en) | Sand adding device of core shooting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100224 |