CN204351185U - Energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven - Google Patents
Energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven Download PDFInfo
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- CN204351185U CN204351185U CN201420834395.0U CN201420834395U CN204351185U CN 204351185 U CN204351185 U CN 204351185U CN 201420834395 U CN201420834395 U CN 201420834395U CN 204351185 U CN204351185 U CN 204351185U
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- lamina membranacea
- electric heating
- baking oven
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- 238000005485 electric heating Methods 0.000 title claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052573 porcelain Inorganic materials 0.000 claims description 60
- 238000005452 bending Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 4
- 230000001133 acceleration Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 17
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 150000004706 metal oxides Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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Abstract
The utility model relates to a kind of energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven.Belong to Electric heat oven technical field.It comprises oven body, and oven body inside is provided with hot air circulating system; Hot air circulating system comprises heating assembly, blower fan and kuppe; Kuppe top arranges described blower fan, has water conservancy diversion gap, therein forms water conservancy diversion cavity between kuppe and oven body, forms hot air circulation passage; Described heating assembly, and to be arranged on described hot air circulation passage for heater element with electric heating lamina membranacea.The utility model has hot air circulating system, and hot blast is not easily run off, thus makes the utility model have more energy-conservation advantage; Kuppe of the present utility model is to the strong control of hot blast, and then obtain inside and outside pressure reduction and improve heat transfer efficiency, thus be provided with the startup of acceleration baking oven, hot blast is enable to be recycled to farther region, eliminate the heating dead angle in baking oven, and the temperature difference in baking oven is reduced further, there is obvious advantage.
Description
Technical field
The utility model relates to a kind of footwear industry baking oven, particularly relates to a kind of energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven.Belong to Electric heat oven technical field.
Background technology
The convection oven of footwear industry industry adopts heating wire as heating element heater, and not only power consumption but also thermograde are obviously, capacity usage ratio is not high, also have fire safety evaluating hidden danger.Also have and adopt infrared tube as heating element heater, because infrared tube belongs to high-temperature heating, not only power consumption, and also the life-span is short, and usual every half a year will systematicness change.
Relatively, nano electroheating lamina membranacea has multiple advantage.(1), energy-conservation: relative to heating wire baking oven, power saving rate is 20% ~ 40%; (2) homogeneous temperature: due to the heat generation characteristic of nano metal oxide film electric hot plate, makes whole casing become a heater, and from drying box entrance to outlet, its running bulk temperature fluctuates and is no more than 5 DEG C; (3), accurate temperature controlling: show as, if design temperature is 100 DEG C, its temperature can be wavy between 98 ~ 102 DEG C; (4), without potential safety hazard: due to the security feature of nano metal oxide film electric hot plate, even if there is the situations such as fan stall, be even stained with the inflammable glue from leather shoes, also do not occur combustion phenomena; (5), the life-span is long: nano metal oxide film electric hot plate belongs to low-temperature heat, and the life-span is extremely long, and continuous operation can reach 3 years; (6), corrosion-resistant: the carrier that nano metal oxide film electric hot plate adopts is special glass, and it has extremely strong decay resistance, under harsh environments, still can keep basic physicochemical property; (7), electric security: the special glass as carrier is High Performance Insulation material.
Utility model content
The utility model will solve the above-mentioned many-sided problem of existing footwear industry baking oven, provides a kind of energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven.
The technical scheme that the utility model solves the problem is as follows:
Energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven, comprise for containing shoes or shoes container load carrier and block the oven body of supporting part of described load carrier at least up with left and right sides side, described oven body inside is provided with hot air circulating system; Described hot air circulating system comprises heating assembly, blower fan and kuppe; Described kuppe top covers edge is formed as hood-like structure to downward-extension or bending, on the top of described hood-like structure, described blower fan is set, between the upper inside walls of described hood-like structure and described oven body, inner left wall, right side inwall, all there is water conservancy diversion gap, form upper air duct and crosswind road, described hood-like inside configuration is formed as water conservancy diversion cavity, forms lower air duct below described water conservancy diversion cavity; Described upper air duct, water conservancy diversion cavity, lower air duct and crosswind road are connected and tandem array thus form hot air circulation passage successively; Described heating assembly, and to be arranged on described hot air circulation passage for heater element with electric heating lamina membranacea.
In the utility model technique scheme, heating assembly is air heat; Blower fan provides power for hot air circulation; Hood-like structure can be full encirclement or Semi surrounding type structure, and it has control effect for hot blast, and hot blast is circulated according to set route.
Preferred as technique scheme, described electric heating lamina membranacea comprises carrier board and is compound in the conductive exothermal coating of described carrier board.
In the utility model technique scheme, electric heating lamina membranacea is nano electroheating template, nano electroheating lamina membranacea is with the special glass of corrosion-and high-temp-resistant for spraying carrier, and the double solvents being main component with nanosize metal oxide particle is spray coating liquor, dries technique make through spraying, heat.
Preferred as technique scheme, described blower fan is axial flow blower, and it is arranged at described kuppe upper middle position, and it is from described upper air duct air intake, to the air-out of described water conservancy diversion cavity.
Preferred as technique scheme, described kuppe is formed as arranging described blower fan at its top, the integral structure of described heater element is set to substantial level bottom it, described integral structure surrounds described water conservancy diversion cavity, described water conservancy diversion cavity is only communicated with described upper air duct at described blower fan place, is communicated with described lower air duct at described electric heating lamina membranacea periphery.
In the utility model technique scheme, water conservancy diversion cavity almost surrounds by integral structure completely, makes kuppe have extremely strong control ability, even changes the atmospheric pressure of kuppe inside, makes kuppe inside and outside generation pressure reduction; Due to substantial level bottom kuppe be provided with described heating element heater, make the air heats generation air-flow upwards contacted with it, air-flow upwards enters heat conduction cavity inside, contrary with the hot blast direction of circulation, in subrange, form mixed flow, accelerate convection current and the conduction of heat, because this process occurs in heat conduction cavity inside, when hot blast from heat conduction cavity out after, its temperature has become stable.Substantial level refers to and the air be heated with heating element contact can be made to form air-flow upwards, and the heating element heater that this mode is arranged is referred to as substantial level; Under normal circumstances, horizontally disposed heating element heater (board-like) can produce ascending air to after air heat, but realizes this object and the complete level of non-required, even vertically also can realize, only effect is bad; For ensureing that there is good effect, usually the inclination of-60 ° ~ 60 ° is considered as substantial level.
Therefore, the integral structure of kuppe is equivalent to the strong control of hot blast, and then obtain inside and outside pressure reduction and improve heat transfer efficiency, thus be provided with the startup of acceleration baking oven, hot blast is enable to be recycled to farther region, eliminate the heating dead angle in baking oven, and the temperature difference in baking oven is reduced further.Therefore, the utility model has softer feature relative to the hot-air oven of prior art, is low-temperature bake oven worthy of the name.Therefore, the utility model has long service life, energy-conservation feature.
Preferred as technique scheme, the front and rear wall of described oven body is respectively equipped with the mouth being convenient to shoes or the turnover of shoes container.
Preferred as technique scheme, described mouth is also provided with the curtain hanging strip for preventing oven body hot blast to run off
Preferred as technique scheme, described oven body is arranged on conveyer belt conveyer.
Preferred as technique scheme, described oven body is arranged on roller conveyor.
Preferred as technique scheme, described heating assembly also comprises the rigid heat resistant frame for connecting with described oven body, the porcelain card angle bar being installed on described rigid heat resistant frame and multiple porcelain card; Described porcelain jig has for the holding section of nano electroheating lamina membranacea described in clamping and the connecting portion for being connected described porcelain card angle bar.
Preferred as technique scheme, described heating assembly also comprises and connects electric assembly, described in connect electric assembly and comprise porcelain connector, some electrode connecting parts and some wires; Described electrode connecting parts is arranged on described nano electroheating lamina membranacea two ends/both sides, and is connected to described porcelain connector by wire, and described porcelain connector is connected to external power supply by wire.
Preferred as technique scheme, described heating assembly also comprises energising warning lamp, connects electric assembly described in described energising warning lamp is connected to by another porcelain connector and wire.
Preferred as technique scheme, described in connect electric assembly and also comprise the porcelain sheath closed the junction of described electrode connecting parts and described wire.
Preferred as technique scheme, described oven body also comprises heat-insulation layer.
The utility model has following beneficial effect:
1, the utility model becomes the advanced heating assembly being heating element heater with nano electroheating lamina membranacea by traditional heating wire or infrared ray heating tube being replaced, thus makes the utility model be provided with energy-conservation, homogeneous temperature, accurate temperature controlling, without multiple advantages such as potential safety hazard, life-span long, corrosion-resistant, electric security height;
2, the utility model has hot air circulating system, and hot blast is not easily run off, thus makes the utility model have more energy-conservation advantage;
3, integral structure of the present utility model is equivalent to the strong control of hot blast, and then obtain inside and outside pressure reduction and improve heat transfer efficiency, thus be provided with the startup of acceleration baking oven, hot blast is enable to be recycled to farther region, eliminate the heating dead angle in baking oven, and the temperature difference in baking oven is reduced further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the oven body of the utility model embodiment one;
Fig. 2 is the top view of the utility model heating assembly;
Fig. 3 is the upward view of the utility model heating assembly;
Fig. 4 is the utility model rigid heat resistant frame, annexation figure between porcelain card angle bar and porcelain card;
Fig. 5 is the structural representation of the oven body of the utility model embodiment two;
Fig. 6 is the structural representation of the oven body of the utility model embodiment three;
In figure, 1-oven body, 2-heats assembly, 3-fan, 4-kuppe; 21-nano electroheating lamina membranacea, 22-rigid heat resistant frame, 23-porcelain card angle bar, 24-porcelain card, 25-porcelain connector, 26-electrode connecting parts, 27-screw; 101-upper air duct, 102-water conservancy diversion cavity, 103-lower air duct, 104-crosswind road.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further detailed.
This detailed description of the invention is only to explanation of the present utility model, is not to restriction of the present utility model.Any change that those skilled in the art have made after having read description of the present utility model, as long as in the scope of claims, all will be subject to the protection of Patent Law.
Embodiment one
As Figure 1-4, energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven, comprise the oven body 1 be arranged on roller conveyor, oven body 1 inside is provided with hot air circulating system, and shell wall is provided with heat-insulation layer.Described hot air circulating system comprises heating assembly 2, axial flow blower 3 and kuppe 4.
Described kuppe 4 top covers edge downward bending and be formed as hood-like structure, on the top of described hood-like structure, described blower fan 3 is set, between the upper inside walls of described hood-like structure and described oven body 1, inner left wall, right side inwall, all there is water conservancy diversion gap, form upper air duct 101 and crosswind road 104, described hood-like inside configuration is formed as water conservancy diversion cavity 102, forms lower air duct 103 below described water conservancy diversion cavity 102; Described upper air duct 101, water conservancy diversion cavity 102, lower air duct 103 and crosswind road 104 are connected and tandem array thus form hot air circulation passage successively; Described heating assembly 2 for heater element, and is arranged on the crosswind road 104 of described hot air circulation passage and upper air duct 101 joining place with electric heating lamina membranacea 21.Electric heating lamina membranacea 21 now not only to air heat, also has guide effect concurrently.
Described heating assembly 2 also comprises the rigid heat resistant frame 22 for connecting with described oven body 1, the porcelain card angle bar 23 being installed on described rigid heat resistant frame 22, multiple porcelain card 24, porcelain connector 25, some electrode connecting parts 26, another porcelain connector, energising warning lamp, porcelain sheath and some wires.Described porcelain card 24 has for the holding section of nano electroheating lamina membranacea 21 described in clamping and the connecting portion for being connected described porcelain card angle bar 23, described electrode connecting parts 26 is arranged on described nano electroheating lamina membranacea 21 both sides, and being connected to described porcelain connector 25 by wire, described porcelain connector 25 is connected to external power supply by wire.The connecting portion of porcelain card 24 is connected with described porcelain card angle bar 23 by screw 27, and described porcelain card angle bar 23 is then directly welded on described rigid heat resistant frame 22.The junction of described electrode connecting parts 26 and described wire is closed by described porcelain sheath.
Embodiment two
As shown in Figure 2-5, energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven, comprise the oven body 1 be arranged on roller conveyor, oven body 1 inside is provided with hot air circulating system, and shell wall is provided with heat-insulation layer.Described hot air circulating system comprises heating assembly 2, axial flow blower 3 and kuppe 4.
Described kuppe 4 top covers edge downward bending and be formed as hood-like structure, on the top of described hood-like structure, described blower fan 3 is set, between the upper inside walls of described hood-like structure and described oven body 1, inner left wall, right side inwall, all there is water conservancy diversion gap, form upper air duct 101 and crosswind road 104, described hood-like inside configuration is formed as water conservancy diversion cavity 102, forms lower air duct 103 below described water conservancy diversion cavity 102; Described upper air duct 101, water conservancy diversion cavity 102, lower air duct 103 and crosswind road 104 are connected and tandem array thus form hot air circulation passage successively; Described heating assembly 2 for heater element, and is arranged on water conservancy diversion cavity 102 bottom with electric heating lamina membranacea 21.
Described heating assembly 2 also comprises the rigid heat resistant frame 22 for connecting with described oven body 1, the porcelain card angle bar 23 being installed on described rigid heat resistant frame 22, multiple porcelain card 24, porcelain connector 25, some electrode connecting parts 26, another porcelain connector, energising warning lamp, porcelain sheath and some wires.Described porcelain card 24 has for the holding section of nano electroheating lamina membranacea 21 described in clamping and the connecting portion for being connected described porcelain card angle bar 23, described electrode connecting parts 26 is arranged on described nano electroheating lamina membranacea 21 both sides, and being connected to described porcelain connector 25 by wire, described porcelain connector 25 is connected to external power supply by wire.The connecting portion of porcelain card 24 is connected with described porcelain card angle bar 23 by screw 27, and described porcelain card angle bar 23 is then directly welded on described rigid heat resistant frame 22.The junction of described electrode connecting parts 26 and described wire is closed by described porcelain sheath.
Embodiment three
As shown in Fig. 2-4,6, energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven, comprise the oven body 1 be arranged on roller conveyor, oven body 1 inside is provided with hot air circulating system, and shell wall is provided with heat-insulation layer.Described hot air circulating system comprises heating assembly 2, axial flow blower 3 and kuppe 4.
Between the upper inside walls of described kuppe 4 and described oven body 1, inner left wall, right side inwall, all there is water conservancy diversion gap, form upper air duct 101 and crosswind road 104, described hood-like inside configuration is formed as water conservancy diversion cavity 102, forms lower air duct 103 below described water conservancy diversion cavity 102; Described upper air duct 101, water conservancy diversion cavity 102, lower air duct 103 and crosswind road 104 are connected and tandem array thus form hot air circulation passage successively; Described heating assembly 2 for heater element, and is arranged on water conservancy diversion cavity 102 bottom with electric heating lamina membranacea 21.
Described kuppe 4 top is provided with described blower fan 3, and bottom water level land is provided with described heater element, forms the integral structure being close to and closing.Described integral structure surrounds described water conservancy diversion cavity 102, and described water conservancy diversion cavity 102 is only communicated with described upper air duct 101 at described blower fan 3 place, is communicated with described lower air duct 103 at described electric heating lamina membranacea 21 periphery.
Described heating assembly 2 also comprises the rigid heat resistant frame 22 for connecting with described oven body 1, the porcelain card angle bar 23 being installed on described rigid heat resistant frame 22, multiple porcelain card 24, porcelain connector 25, some electrode connecting parts 26, another porcelain connector, energising warning lamp, porcelain sheath and some wires.Described porcelain card 24 has for the holding section of nano electroheating lamina membranacea 21 described in clamping and the connecting portion for being connected described porcelain card angle bar 23, described electrode connecting parts 26 is arranged on described nano electroheating lamina membranacea 21 both sides, and being connected to described porcelain connector 25 by wire, described porcelain connector 25 is connected to external power supply by wire.The connecting portion of porcelain card 24 is connected with described porcelain card angle bar 23 by screw 27, and described porcelain card angle bar 23 is then directly welded on described rigid heat resistant frame 22.The junction of described electrode connecting parts 26 and described wire is closed by described porcelain sheath.
Claims (10)
1. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven, comprise for containing shoes or shoes container load carrier and block the oven body (1) of supporting part of described load carrier at least up with left and right sides side, it is characterized in that: described oven body (1) inside is provided with hot air circulating system; Described hot air circulating system comprises heating assembly (2), blower fan (3) and kuppe (4); Described kuppe (4) top covers edge is formed as hood-like structure to downward-extension or bending, on the top of described hood-like structure, described blower fan (3) is set, between the upper inside walls of described hood-like structure and described oven body (1), inner left wall, right side inwall, all there is water conservancy diversion gap, form upper air duct (101) and crosswind road (104), described hood-like inside configuration is formed as water conservancy diversion cavity (102), and described water conservancy diversion cavity (102) below forms lower air duct (103); Described upper air duct (101), water conservancy diversion cavity (102), lower air duct (103) and crosswind road (104) are connected and tandem array thus form hot air circulation passage successively; Described heating assembly (2), and to be arranged on described hot air circulation passage for heater element with electric heating lamina membranacea (21).
2. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 1, is characterized in that: described electric heating lamina membranacea (21) comprises carrier board and is compound in the conductive exothermal coating of described carrier board.
3. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 1, it is characterized in that: described blower fan (3) is axial flow blower, it is arranged at described kuppe (4) upper middle position, it is from described upper air duct (101) air intake, to the air-out of described water conservancy diversion cavity (102).
4. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 1, it is characterized in that: described kuppe (4) is formed as arranging described blower fan (3) at its top, the integral structure of described heater element is set to substantial level bottom it, described integral structure surrounds described water conservancy diversion cavity (102), described water conservancy diversion cavity (102) is only communicated with described upper air duct (101) at described blower fan (3) place, is communicated with described lower air duct (103) at described electric heating lamina membranacea (21) periphery.
5. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 1, is characterized in that: the front and rear wall of described oven body (1) is respectively equipped with the mouth being convenient to shoes or the turnover of shoes container.
6. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 5, is characterized in that: described mouth is also provided with the curtain hanging strip for preventing oven body (1) hot blast to run off.
7. the energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 5 or 6, is characterized in that: described oven body (1) is arranged on conveyer belt conveyer.
8. the energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 5 or 6, is characterized in that: described oven body (1) is arranged on roller conveyor.
9. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 1, is characterized in that: described heating assembly (2) also comprises rigid heat resistant frame (22), the porcelain card angle bar (23) being installed on described rigid heat resistant frame (22) and multiple porcelain card (24) for connecting with described oven body (1); Described porcelain card (24) has for the holding section of electric heating lamina membranacea (21) described in clamping and the connecting portion for being connected described porcelain card angle bar (23).
10. energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven according to claim 9, it is characterized in that: described heating assembly (2) also comprises and connects electric assembly, described in connect electric assembly and comprise porcelain connector (25), some electrode connecting parts (26) and some wires; Described electrode connecting parts (26) is arranged on described electric heating lamina membranacea (21) two ends/both sides, and is connected to described porcelain connector (25) by wire, and described porcelain connector (25) is connected to external power supply by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834395.0U CN204351185U (en) | 2014-12-25 | 2014-12-25 | Energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834395.0U CN204351185U (en) | 2014-12-25 | 2014-12-25 | Energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven |
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| CN204351185U true CN204351185U (en) | 2015-05-27 |
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| CN201420834395.0U Expired - Fee Related CN204351185U (en) | 2014-12-25 | 2014-12-25 | Energy-saving updraft type Inner eycle electric heating lamina membranacea footwear industry baking oven |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930841A (en) * | 2015-05-29 | 2015-09-23 | 湖州中科天宏新材料科技有限公司 | Plate type heating centrifugal hot air circulating oven |
| CN108633114A (en) * | 2018-06-15 | 2018-10-09 | 四川深源钼业科技股份有限公司 | A kind of electric heating Si-Mo rod with bottom plate |
-
2014
- 2014-12-25 CN CN201420834395.0U patent/CN204351185U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930841A (en) * | 2015-05-29 | 2015-09-23 | 湖州中科天宏新材料科技有限公司 | Plate type heating centrifugal hot air circulating oven |
| CN104930841B (en) * | 2015-05-29 | 2018-09-28 | 安徽中科天虹纳米电热膜设备研发有限公司 | The centrifugal heated-air circulation oven of plate type heating |
| CN108633114A (en) * | 2018-06-15 | 2018-10-09 | 四川深源钼业科技股份有限公司 | A kind of electric heating Si-Mo rod with bottom plate |
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Effective date of registration: 20160811 Address after: 233000 A34 station, Bengbu women's pioneer station, No. 590, human resources industry park, Jiefang Road, Bengbu, Anhui Patentee after: Anhui Zhongke Tianhong Nano Electric Heating Film Equipment R&D Co.,Ltd. Address before: 409, room 313000, building B, building 6, Huzhou multimedia Industrial Park, No. 999 Wuxing Road, Wuxing District, Zhejiang, Huzhou Patentee before: HUZHOU ZHONGKE TIANHONG NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20180416 Address after: 250000 room 401-4, 6 tower 129, heroes Hill Road, Shizhong District, Ji'nan, Shandong. Patentee after: New Mstar Technology Ltd in Shandong Group city Address before: 233000 A34 station, Bengbu women's pioneer station, No. 590, human resources industry park, Jiefang Road, Bengbu, Anhui Patentee before: Anhui Zhongke Tianhong Nano Electric Heating Film Equipment R&D Co.,Ltd. |
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Effective date of registration: 20181011 Address after: 233000 Bengbu, Bengbu, Anhui Province, Jiefang Road 590 Human Resources Industrial Park, Bengbu women's pioneering Station No. A34 station. Patentee after: Anhui Zhongke Tianhong Nano Electric Heating Film Equipment R&D Co.,Ltd. Address before: 250000 room 401-4, 6 tower 129, heroes Hill Road, Shizhong District, Ji'nan, Shandong. Patentee before: New Mstar Technology Ltd in Shandong group city |
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Effective date of registration: 20200826 Address after: A7-1 nanotechnology Park, Junliangcheng Industrial Park, Dongli District, Tianjin Patentee after: Tianjin guona electric heating technology Co.,Ltd. Address before: 233000 A34 station, Bengbu women's pioneer station, No. 590, human resources industry park, Jiefang Road, Bengbu, Anhui Patentee before: Anhui Zhongke Tianhong Nano Electric Heating Film Equipment R&D Co.,Ltd. |
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Effective date of registration: 20200902 Address after: 3 / F, building 2, 7 Juxing Road, xianshuigu Town, Jinnan District, Tianjin Patentee after: Tianjin guona New Material Co.,Ltd. Address before: A7-1 nanotechnology Park, Junliangcheng Industrial Park, Dongli District, Tianjin Patentee before: Tianjin guona electric heating technology Co.,Ltd. |
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Granted publication date: 20150527 Termination date: 20211225 |
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