CN106626186A - Insulation container rotational molding process - Google Patents
Insulation container rotational molding process Download PDFInfo
- Publication number
- CN106626186A CN106626186A CN201610982423.7A CN201610982423A CN106626186A CN 106626186 A CN106626186 A CN 106626186A CN 201610982423 A CN201610982423 A CN 201610982423A CN 106626186 A CN106626186 A CN 106626186A
- Authority
- CN
- China
- Prior art keywords
- cool
- hollow mould
- wall
- bag
- insulation container
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/20—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. moulding inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/38—Moulds, cores or other substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
The invention relates to an insulation container rotational molding process. The insulation container rotational molding process comprises the following steps: (S1) a square hollow mold is molded by machining; (S2) more than one layers of plastic powder are uniformly bonded on the inner wall and the outer wall of the hollow mold; and more than one RFID wireless temperature measuring modules are bonded on the inner side of the plastic powder on the inner wall of the hollow mold at intervals; (S3) the hollow mold bonded with the plastic powder rotates during heating, so that the plastic powder is tightly bonded on the inner wall and the outer wall of the hollow mold; and (S4) the hollow mold in the step (S3) is molded by cooling to form an insulation container. The insulation container rotational molding process has the following beneficial effects: the insulation container is machined through rotational molding; meanwhile, the RFID wireless temperature measuring modules are embedded in the insulation container for realizing wireless temperature measurement and control; and the insulation container is used for cold chain transmission, and is widely applied to such fields as storage of seafood, meat and frozen vegetables.
Description
Technical field
The present invention relates to the processing technology of cool-bag, more particularly to a kind of cool-bag roll moulding shaping technology.
Background technology
Rotation molding is also known as rotation modeling, rotational forming, rotational molding, rotational casting, rotation-formed etc..Roll moulding shaping technology is
First plastic raw materials are added in mould, then mould constantly rotates along two vertical axises and is allowed to heat, and makes the plastic raw materials in mould
In the presence of gravity and heat energy, gradually equably coating, melting are adhered in the whole surface of die cavity, required for being shaped to
Shape, then Jing cooling and shapings, the demoulding, finally obtain product.
Existing cool-bag using on thermoplastic, can be integrally formed by rotation molding realization mostly, but
Existing cool-bag typically adopts external refrigeration, outside temperature control, it is impossible to form whole temperature control cold insulation.
The content of the invention
The purpose of the present invention is for above weak point, there is provided a kind of cool-bag roll moulding shaping technology, by rolling
Molded technique, forms the cool-bag with wireless temperature measure module.
The present invention solves the scheme that adopted of technical problem：A kind of cool-bag roll moulding shaping technology, it is characterised in that
Comprise the following steps：
Step S1：The square hollow mould of machine-shaping one；
Step S2:Uniformly be sticked the plastic powders for having more than a layer in hollow mould inner and outer wall, and positioned at hollow module
The clear width of the plastic powders of inwall is sticked more than one RFID wireless temperature measure modules；
Step S3：The hollow mould for posting plastic powders is rotated, while heating so that during plastic powders adhere well to
The inner and outer wall of empty module；
Step S4：Hollow module in step S3 is carried out into cooling shaping, cool-bag is formed.
Further, the hollow mould Jing injection polyurethane foam is integrally formed.
Further, the hollow mould top exterior walls are further opened with some for recessed with what insulation cover coordinated along the week side of boss
Mouthful, the insulation cover coordinates Jing mating recesses buckles with cool-bag.
Further, arc shape of the bottom of the hollow mould in indent.
Further, the RFID wireless temperature measure modules in hollow mould include a MCU control chips and the MCU
Temperature sensor and RFID RF transceivers that control chip is electrically connected.
Compared with prior art, the present invention has following beneficial effect：Cool-bag is processed by rotation molding, while protecting
RFID wireless temperature measure modules are embedded with warm container, it is possible to achieve wireless temperature measurement temperature control, are used cool-bag for cold chain biography
It is defeated, it is widely used in storing the fields such as seafood, meat, refrigerated vegetables.
Description of the drawings
Patent of the present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the cool-bag of the embodiment of the present invention.
1- hollow moulds；2- plastic powders；3-RFID wireless temperature measure modules；4- insulation covers.
Specific embodiment
With reference to the accompanying drawings and detailed description the present invention is further described.
As shown in figure 1, a kind of cool-bag roll moulding shaping technology of the embodiment of the present invention, comprises the following steps：
Step S1：The square hollow mould 1 of machine-shaping one；
Step S2:Uniformly be sticked the plastic powders 2 for having more than a layer in the inner and outer wall of hollow mould 1, and positioned at hollow mould
The clear width of the plastic powders 2 of block inwall is sticked more than one RFID wireless temperature measure modules 3；
Step S3：The hollow mould 1 for posting plastic powders 2 is rotated, while heating so that plastic powders 2 are closely attached
In the inner and outer wall of hollow module；
Step S4：Hollow module in step S3 is carried out into cooling shaping, cool-bag is formed.
From the foregoing, the beneficial effects of the present invention is：By being embedded in cool-bag during rotation molding
There are RFID wireless temperature measure modules 3, being processed into can realize the cool-bag of wireless temperature measurement temperature control, cool-bag can be used for cold
Chain is transmitted, and is widely used in storing the fields such as seafood, meat, refrigerated vegetables.In step s3,360 ° of rotations are carried out, while right
The temperature control of heating is 250 DEG C -300 DEG C.
In the present embodiment, the Jing injection polyurethane foams of the hollow mould 1 are integrally formed.By polyurethane foam insulation
Effect is good, extends fresh-keeping effect.
In the present embodiment, the top exterior walls of the hollow mould 1 are further opened with some for coordinating with insulation cover 4 along the week side of boss
Recess, the insulation cover 4 and cool-bag coordinate Jing mating recesses buckles.
In the present embodiment, arc shape of the bottom of the hollow mould 1 in indent.It is convenient by the groove of arc shape
Food stirring, cleaning are easy, do not stay dead angle, it is to avoid food residue and breed bacteria.
In the present embodiment, the RFID wireless temperature measure modules 3 in hollow mould 1 include a MCU control chips and institute
State temperature sensor and RFID RF transceivers that MCU control chips are electrically connected.REID is added wirelessly to survey in each cool-bag
Warm module, it is possible to achieve whole thermometric thermometric, to the temperature complete monitoring in cool-bag, is widely used in cold chain transmission.
In sum, the present invention provide a kind of cool-bag roll moulding shaping technology, process is simple, made by cool-bag
Wireless temperature measurement temperature control can be realized, is widely used in storing the fields such as seafood, meat, refrigerated vegetables.
The object, technical solutions and advantages of the present invention are further described by above-listed preferred embodiment, are answered
It is understood by, the foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (5)
1. a kind of cool-bag roll moulding shaping technology, it is characterised in that comprise the following steps：
Step S1：The square hollow mould of machine-shaping one；
Step S2:Uniformly be sticked the plastic powders for having more than a layer in hollow mould inner and outer wall, and positioned at hollow module
The clear width of the plastic powders of inwall is sticked more than one RFID wireless temperature measure modules；
Step S3：The hollow mould for posting plastic powders is rotated, while heating so that during plastic powders adhere well to
The inner and outer wall of empty module；
Step S4：Hollow module in step S3 is carried out into cooling shaping, cool-bag is formed.
2. a kind of cool-bag roll moulding shaping technology according to claim 1, it is characterised in that the hollow mould Jing note
Modeling polyurethane foam is integrally formed.
3. a kind of cool-bag roll moulding shaping technology according to claim 2, it is characterised in that the hollow mould top
Outer wall is further opened with some recesses for coordinating with insulation cover along the week side of boss, and the insulation cover coordinates Jing recesses to match somebody with somebody with cool-bag
Close buckle.
4. a kind of cool-bag roll moulding shaping technology according to claim 1, it is characterised in that the bottom of the hollow mould
Arc shape of the portion in indent.
5. a kind of cool-bag roll moulding shaping technology according to claim 1, it is characterised in that in hollow mould
Temperature sensor and RFID radio frequencies that RFID wireless temperature measure modules are electrically connected including a MCU control chips and the MCU control chips
Transceiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982423.7A CN106626186A (en) | 2016-11-09 | 2016-11-09 | Insulation container rotational molding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982423.7A CN106626186A (en) | 2016-11-09 | 2016-11-09 | Insulation container rotational molding process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106626186A true CN106626186A (en) | 2017-05-10 |
Family
ID=58805368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610982423.7A Pending CN106626186A (en) | 2016-11-09 | 2016-11-09 | Insulation container rotational molding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626186A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189119A1 (en) * | 2020-03-24 | 2021-09-30 | Braskem S.A. | Device for dumping waste products and method for producing a device for dumping waste products |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7011779B2 (en) * | 1998-12-15 | 2006-03-14 | Clemmer Technologies Inc. | Poly-steel double wall tank |
| CN201053761Y (en) * | 2007-06-21 | 2008-04-30 | 房华江 | Multi-layer compound bearing insulated water box |
| CN101680806A (en) * | 2007-05-04 | 2010-03-24 | 密封空气公司 | Insulated container having a temperature monitoring device |
| CN201442330U (en) * | 2009-03-23 | 2010-04-28 | 王福全 | Temperature monitoring device for rotational molding die |
| CN102601905A (en) * | 2012-03-29 | 2012-07-25 | 温岭市旭日滚塑科技有限公司 | Three-layer plastic automobile shell and rotational molding process of three-layer plastic automobile shell |
| CN102632577A (en) * | 2012-05-17 | 2012-08-15 | 北京化工大学 | Wireless temperature measuring device for rotational molding equipment |
| CN103264473A (en) * | 2013-05-23 | 2013-08-28 | 无锡新开河储罐有限公司 | Moveable-type accurately-controllable-temperature full-plastic storage tank rotational moulding device |
-
2016
- 2016-11-09 CN CN201610982423.7A patent/CN106626186A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7011779B2 (en) * | 1998-12-15 | 2006-03-14 | Clemmer Technologies Inc. | Poly-steel double wall tank |
| CN101680806A (en) * | 2007-05-04 | 2010-03-24 | 密封空气公司 | Insulated container having a temperature monitoring device |
| CN201053761Y (en) * | 2007-06-21 | 2008-04-30 | 房华江 | Multi-layer compound bearing insulated water box |
| CN201442330U (en) * | 2009-03-23 | 2010-04-28 | 王福全 | Temperature monitoring device for rotational molding die |
| CN102601905A (en) * | 2012-03-29 | 2012-07-25 | 温岭市旭日滚塑科技有限公司 | Three-layer plastic automobile shell and rotational molding process of three-layer plastic automobile shell |
| CN102632577A (en) * | 2012-05-17 | 2012-08-15 | 北京化工大学 | Wireless temperature measuring device for rotational molding equipment |
| CN103264473A (en) * | 2013-05-23 | 2013-08-28 | 无锡新开河储罐有限公司 | Moveable-type accurately-controllable-temperature full-plastic storage tank rotational moulding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189119A1 (en) * | 2020-03-24 | 2021-09-30 | Braskem S.A. | Device for dumping waste products and method for producing a device for dumping waste products |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |