CN105216209A - TPUE foaming machine is used in a kind of temperature-controllable experiment - Google Patents
TPUE foaming machine is used in a kind of temperature-controllable experiment Download PDFInfo
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- CN105216209A CN105216209A CN201510776183.0A CN201510776183A CN105216209A CN 105216209 A CN105216209 A CN 105216209A CN 201510776183 A CN201510776183 A CN 201510776183A CN 105216209 A CN105216209 A CN 105216209A
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Abstract
The invention discloses a kind of temperature-controllable experiment TPUE foaming machine, comprise foaming machine body, foam box; Described foam box comprises outer container and interior case, and the ring wall of described outer container is at least three layers, is arranged on outer field tank wall, is arranged on the inwall of nexine, is arranged on thermal insulation layer between tank wall and inwall; Described interior lower box part is provided with heater, and internal symmetry is arranged organizes draw-in groove more, and often organize between draw-in groove and be connected with removable compartment plate, outer setting has gas inject mouth; Described heater comprises multiple heating unit, and each heating unit to be connected on a temperature controller by lines in parallel by eight heating plates and to be formed.Adopting the present invention by heating up in various degree to zones of different seat in foam box, contrast experiment being carried out to TPUE foaming, is convenient to the observation of testing.
Description
Technical field
The present invention relates to TPUE manufacturing technology field, specifically a kind of temperature-controllable experiment TPUE foaming machine.
Background technology
Thermoplastic polyurethane (TPU) not only has excellent physical and mechanical properties and good processing characteristics, also there is low-temperature pliability, wearability, oil resistivity, gas permeability etc. feature, and can also carry out secondary recovery machine-shaping, therefore thermoplastic polyurethane obtains a large amount of utilizations in modern industry.In order to develop novel forming technology or technique just has good economic outlook, but mostly existing foaming machine is to carry out industrial production, has the feature of maximization, industrialization, is unfavorable for carrying out the test of TPUE foaming experiment.
Summary of the invention
The present invention aims to provide a kind of temperature-controllable experiment TPUE foaming machine, to solve the problem.
For achieving the above object, technical scheme of the present invention is as follows:
TPUE foaming machine is used in a kind of temperature-controllable experiment, and it is characterized in that: comprise foaming machine body, foam box, foaming machine body comprises again four upright support post, is connected to the parametric controller of four pillar upper ends; Described parametric controller is connected with rotating shaft, and rotating shaft end is provided with unfolding wing type stirring blade, and rotating shaft is built-in with gas inject passage; Described foam box comprises outer container and interior case, and the ring wall of described outer container is at least three layers, is arranged on outer field tank wall, is arranged on the inwall of nexine, is arranged on thermal insulation layer between tank wall and inwall; Described interior lower box part is provided with heater, and internal symmetry is arranged organizes draw-in groove more, and often organize between draw-in groove and be connected with removable compartment plate, outer setting has gas inject mouth; Have described heater to comprise multiple heating unit, each heating unit to be connected on a temperature controller by lines in parallel by eight heating plates and to be formed; Offer multiple wire casing be parallel to each other in described each heating plate, wire casing is circuitous folded structure, is inside provided with resistance wire, and the resistance wire of each heating plate is connected on main power line after finally connecting.
Further, described temperature controller is provided with multiple switch, and each Switch Controller should be connected with a heating plate.
Further, the interior chamber interior wall of described foam box is provided with temperature detector.
Beneficial effect of the present invention is: simplify TPUE foaming machine, accomplish miniaturization, to carry out the foaming experiment of TPUE.In use, experimental design can be carried out according to contrast groups, by insert space bar by interior case subregion.And bottom foam box, be provided with the heater that independently can control each temperature of heating plate, when carrying out foaming experiment, can directly by the heater plate of different experiments position to different temperature, the polyurethane elastomer under different temperatures is directly observed, the contrast of convenient experiment.
Accompanying drawing explanation
Fig. 1 is temperature-controllable experiment TPUE foaming machine structural representation provided by the invention.
Fig. 2 is foam box structural representation of the present invention.
Fig. 3 is heater schematic diagram provided by the invention.
Mark in figure: 1 be pillar, 2 be parametric controller, 3 be rotating shaft, 4 be stirring blade, 5 be outer container, 6 be interior case, 7 be gas inject mouth, 8 be gas inject passage, 9 be space bar, 10 be draw-in groove, 11 be heating unit, 12 be resistance wire, 13 for temperature controller.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the present invention will be further described.
As shown in Figure 1, Figure 2, Figure 3 shows, TPUE foaming machine is used in a kind of temperature-controllable experiment, it is characterized in that: comprise foaming machine body, foam box, foaming machine body comprises again four upright support post 1, is connected to the parametric controller 2 of four pillar 1 upper ends; Described parametric controller 2 is connected with rotating shaft 3, and rotating shaft 3 end is provided with unfolding wing type stirring blade 4, and rotating shaft 3 is built-in with gas inject passage 8; Described foam box comprises outer container 5 and interior case 6, and the ring wall of described outer container 5 is at least three layers, is arranged on outer field tank wall, is arranged on the inwall of nexine, is arranged on thermal insulation layer between tank wall and inwall; Described interior case 6 bottom is provided with heater, and internal symmetry arranges many group draw-in grooves 10, and often organize between draw-in groove 10 and be connected with removable compartment plate 9, outer setting has gas inject mouth 7; Have described heater to comprise multiple heating unit 11, each heating unit 11 to be connected on a temperature controller 13 by lines in parallel by eight heating plates and to be formed; Offer multiple wire casing be parallel to each other in described each heating plate, wire casing is circuitous folded structure, is inside provided with resistance wire 12, is connected on main power line after the final series connection of resistance wire 12 of each heating plate.Described temperature controller 13 is provided with multiple switch, and each Switch Controller should be connected with a heating plate.Interior case 6 inwall of described foam box is provided with temperature detector.
In use, this invention simplifies TPUE foaming machine, accomplish miniaturization, to carry out the foaming experiment of TPUE.In use, experimental design can be carried out according to contrast groups, by insert space bar 9 by interior case 6 subregion.And bottom foam box, be provided with the heater that independently can control each temperature of heating plate, when carrying out foaming experiment, can directly by the heater plate of different experiments position to different temperature, the polyurethane elastomer under different temperatures is directly observed, the contrast of convenient experiment.Meanwhile, interior case 6 outer setting of the gas inject passage 8 on rotating shaft 3 can also being alignd has gas inject mouth 7, inside case 6 inert gas injecting, the air pressure of case 6 in improving, and contrast air pressure affects the foaming of thermoplastic polyurethane.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a TPUE foaming machine is used in temperature-controllable experiment, and it is characterized in that: comprise foaming machine body, foam box, foaming machine body comprises again four upright support post, is connected to the parametric controller of four pillar upper ends; Described parametric controller is connected with rotating shaft, and rotating shaft end is provided with unfolding wing type stirring blade, and rotating shaft is built-in with gas inject passage; Described foam box comprises outer container and interior case, and the ring wall of described outer container is at least three layers, is arranged on outer field tank wall, is arranged on the inwall of nexine, is arranged on thermal insulation layer between tank wall and inwall; Described interior lower box part is provided with heater, and internal symmetry is arranged organizes draw-in groove more, and often organize between draw-in groove and be connected with removable compartment plate, outer setting has gas inject mouth; Have described heater to comprise multiple heating unit, each heating unit to be connected on a temperature controller by lines in parallel by eight heating plates and to be formed; Offer multiple wire casing be parallel to each other in described each heating plate, wire casing is circuitous folded structure, is inside provided with resistance wire, and the resistance wire of each heating plate is connected on main power line after finally connecting.
2. temperature-controllable experiment TPUE foaming machine according to claim 1, it is characterized in that: described temperature controller is provided with multiple switch, each Switch Controller should be connected with a heating plate.
3. temperature-controllable experiment TPUE foaming machine according to claim 1, is characterized in that: the interior chamber interior wall of described foam box is provided with temperature detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510776183.0A CN105216209A (en) | 2015-11-13 | 2015-11-13 | TPUE foaming machine is used in a kind of temperature-controllable experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510776183.0A CN105216209A (en) | 2015-11-13 | 2015-11-13 | TPUE foaming machine is used in a kind of temperature-controllable experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216209A true CN105216209A (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510776183.0A Pending CN105216209A (en) | 2015-11-13 | 2015-11-13 | TPUE foaming machine is used in a kind of temperature-controllable experiment |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120612A (en) * | 1986-11-10 | 1988-05-25 | Honda Motor Co Ltd | Mold for synthetic resin foam |
| CN201604261U (en) * | 2009-12-10 | 2010-10-13 | 南通超达机械科技有限公司 | Foaming mould capable of forming multi-density product at one step |
| CN102166803A (en) * | 2011-01-05 | 2011-08-31 | 合肥美的荣事达电冰箱有限公司 | Foaming apparatus, foaming process and foaming process of refrigerating device |
| CN102806625A (en) * | 2012-08-02 | 2012-12-05 | 张加兵 | Sponge foaming machine |
| CN202911063U (en) * | 2012-11-13 | 2013-05-01 | 杭州长命乳胶海绵有限公司 | Gel sheet heating and setting machine |
| CN204172261U (en) * | 2014-10-29 | 2015-02-25 | 浙江川洋海绵有限公司 | A kind of small sponge foaming machine |
| CN205272466U (en) * | 2015-11-13 | 2016-06-01 | 成都多力多新材料有限公司 | Thermoplastic polyurethane elastomer foaming machine for temperature is controllable experiments |
-
2015
- 2015-11-13 CN CN201510776183.0A patent/CN105216209A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120612A (en) * | 1986-11-10 | 1988-05-25 | Honda Motor Co Ltd | Mold for synthetic resin foam |
| CN201604261U (en) * | 2009-12-10 | 2010-10-13 | 南通超达机械科技有限公司 | Foaming mould capable of forming multi-density product at one step |
| CN102166803A (en) * | 2011-01-05 | 2011-08-31 | 合肥美的荣事达电冰箱有限公司 | Foaming apparatus, foaming process and foaming process of refrigerating device |
| CN102806625A (en) * | 2012-08-02 | 2012-12-05 | 张加兵 | Sponge foaming machine |
| CN202911063U (en) * | 2012-11-13 | 2013-05-01 | 杭州长命乳胶海绵有限公司 | Gel sheet heating and setting machine |
| CN204172261U (en) * | 2014-10-29 | 2015-02-25 | 浙江川洋海绵有限公司 | A kind of small sponge foaming machine |
| CN205272466U (en) * | 2015-11-13 | 2016-06-01 | 成都多力多新材料有限公司 | Thermoplastic polyurethane elastomer foaming machine for temperature is controllable experiments |
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Application publication date: 20160106 |