CN114248975A - Heating device for heat seal tail of primary and secondary pipes - Google Patents
Heating device for heat seal tail of primary and secondary pipes Download PDFInfo
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- CN114248975A CN114248975A CN202111623268.7A CN202111623268A CN114248975A CN 114248975 A CN114248975 A CN 114248975A CN 202111623268 A CN202111623268 A CN 202111623268A CN 114248975 A CN114248975 A CN 114248975A
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- heating head
- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 61
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 9
- 241001330002 Bambuseae Species 0.000 claims abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 9
- 239000011425 bamboo Substances 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract 2
- 238000007789 sealing Methods 0.000 description 6
- 239000002537 cosmetic Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/142—Closing bottle necks or tubes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention belongs to the technical field of heating devices, and relates to a heating device for a heat seal tail of a primary-secondary pipe, which comprises an installation support, a hollow heating head body fixed at the lower part of the installation support, and a flow distribution cylinder sleeved at the lower part of the heating head body, wherein the heating head body is sequentially provided with an air outlet surface, a groove part and a step part from bottom to top, a plurality of first air outlet holes are uniformly and densely distributed on the air outlet surface, inner vent holes penetrating through the inner wall and the side surface of the middle part of the step part are uniformly distributed on the heating head body around a shaft, the flow distribution cylinder is provided with an inner cavity, an outer cylindrical surface positioned outside the inner cavity and an inner cylindrical surface positioned inside the inner cavity, the inner cavity is communicated with the inner vent holes, a through hole which is connected with the outer vent holes but not communicated with the inner cavity is also arranged on the flow distribution cylinder, a plurality of second air outlet holes are uniformly and a plurality of third air outlet holes are uniformly and densely distributed on the inner cylindrical surface. This device can utilize heating head body and reposition of redundant personnel section of thick bamboo to let two mouths of pipe of primary and secondary pipe all by the close range heating simultaneously, can melt the deformation sooner, makes things convenient for the heat-seal tail, and the appearance is pleasing to the eye.
Description
Technical Field
The invention relates to the technical field of heating devices, in particular to a heating device for a heat seal tail of a primary and secondary pipe.
Background
With the increasing development of the hose type cosmetic industry, the use of a single kind of cosmetics cannot meet the increasing demands of people. Most of the existing hose filling and end sealing machines adopt a single filling station to fill hoses, the production mode is single, and products are not novel. However, certain cosmetics need to be matched with other products to achieve better effects, so that the double-layer combined hose of the primary and secondary pipes is produced. The primary and secondary pipe can be formed into an inner pipe and an outer pipe integrated structure with upright openings, different cosmetics are filled in the inner pipe and the outer pipe at the moment, then the primary and secondary pipe is sealed and formed, the primary and secondary pipe is affected by inherent stations and technologies, and the existing equipment cannot perform good filling and heat sealing tail forming on the primary and secondary pipe products, so that the phenomenon of poor appearance is easily caused.
There is a need to design a new heating device to solve the above problems.
Disclosure of Invention
The invention aims to provide a heating device for heat-sealing tails of mother-son pipes, which can be used for carrying out efficient heat-sealing tail operation on the mother-son pipes.
The invention realizes the purpose through the following technical scheme: the utility model provides a heating device is used to primary and secondary pipe heat-seal tail, includes the installing support, is fixed in hollow heating head body, the cover of installing support lower part are located the reposition of redundant personnel section of thick bamboo of heating head body lower part, the heating head body is by supreme air outlet face, concave part and the step of being equipped with in proper order down, evenly gather on the air outlet face and have a plurality of first ventholes, it has its interior air vent that link up inner wall and step middle part side to have around the axle equipartition on the heating head body, the reposition of redundant personnel section of thick bamboo has the inner chamber, is located the outer cylinder in the inner chamber outside and be located the inboard inner cylinder of inner chamber, the inner chamber intercommunication interior air vent, still be equipped with the linking on the reposition of redundant personnel section of thick bamboo outer air vent nevertheless does not communicate the perforation of inner chamber, evenly gather on the outer cylinder has a plurality of second ventholes, evenly gather on the inner cylinder has a plurality of third ventholes.
Specifically, a conical head is arranged below the gas outlet surface.
Specifically, the lower edge of the shunt cylinder is also provided with an inner conical surface and an outer conical surface.
Specifically, an exhaust passage is connected to the side of the mounting bracket, external vent holes penetrating through the upper wall of the groove part and the side surface of the upper part of the step part are uniformly distributed on the heating head body around a shaft, the mounting bracket comprises a hollow mounting block, an air inlet cylinder arranged above the mounting block, an air ventilation cover plate used for coaxially fixing the air inlet cylinder and the mounting block, an outer ring flange fixed at the lower outlet of the mounting block, and an air ventilation ring used for coaxially fixing the mounting block and the heating head body, a plurality of vertically through vent holes are uniformly distributed on the vent ring around the shaft, a first vent cavity communicated with the exhaust channel is formed between the vent cover plate and the vent ring, the vent ring, the mounting block, the heating head body and the outer flange ring form a second vent cavity, and the first vent cavity is communicated with the second vent cavity through the vent hole.
Furthermore, the exhaust passage comprises a section of air inlet pipe with an air inlet, and an inner taper pipe with a large diameter at the lower part and a small diameter at the upper part is arranged above the air inlet pipe.
Furthermore, the mounting bracket also comprises a clamping component for connecting the exhaust channel and the air inlet cylinder and a connecting plate for connecting the mounting block and the clamping component.
Furthermore, the clamping assembly comprises a clamping fixed block fixedly connected with the exhaust channel and the connecting plate, a clamping movable block rotatably connected to the clamping fixed block, and a threaded handle used for holding the mounting cylinder between the clamping fixed block and the clamping movable block.
Furthermore, a vertical waist hole is formed in the connecting plate, and a fixing screw penetrating through the vertical waist hole is arranged on the outer wall of the air inlet cylinder.
Adopt above-mentioned technical scheme beneficial effect to be:
this device makes hot-air when the heating head body, and a part can be followed first venthole and sprayed in the inner tube inner wall of primary and secondary pipe, and another part can be earlier through reposition of redundant personnel section of thick bamboo inner chamber, and the subdivision divides partly to supply heat in the inner tube outer wall of primary and secondary pipe from the second venthole, and another part supplies heat in the outer tube inner wall of primary and secondary pipe from the third venthole, and two mouths of pipe of primary and secondary pipe are all heated closely like this, can melt the deformation more soon, make things convenient for the heat seal tail. Because the heat seal tail effects of the inner pipe and the outer pipe of the primary pipe and the secondary pipe are the same, the appearance of the product is coordinated and the phenomenon of different appearances of the inner pipe and the outer pipe of the pipe wall is not beautiful after the product is clamped and formed by the tail clamping station.
Drawings
FIG. 1 is a perspective view of a heating apparatus for a heat seal tail of a mother-son pipe according to an embodiment;
FIG. 2 is a perspective view of another angle of the heating apparatus for heat-sealing the tail of the mother-son pipe according to the embodiment;
FIG. 3 is a sectional view of the mother-daughter pipe heat-seal tail heating apparatus of the embodiment at the time of heat-sealing the tail;
FIG. 4 is an enlarged view of a portion of the portion A of FIG. 3;
FIG. 5 is a perspective view of a heater head body;
fig. 6 is a perspective view of the shunt cartridge.
The figures in the drawings represent:
1-mounting bracket, 11-mounting block, 12-air inlet cylinder, 121-fixing screw, 13-clamping component, 131-clamping fixed block, 132-clamping movable block, 133-threaded handle, 14-connecting plate, 141-vertical waist hole, 15-outer ring flange, 16-ventilation ring, 161-ventilation hole and 17-ventilation cover plate;
2-heating head body, 21-conical head, 22-air outlet surface, 221-first air outlet hole, 23-groove part, 24-step part, 25-inner vent hole and 26-outer vent hole;
3-a flow dividing cylinder, 31-an inner cavity, 32-an outer cylindrical surface, 321-a second air outlet hole, 33-an inner cylindrical surface, 331-a third air outlet hole, 34-an inner conical surface, 35-an outer conical surface and 36-a through hole;
4-exhaust channel, 41-air inlet pipe, 411-air inlet hole and 42-inner cone pipe;
5-mother-son pipe.
Detailed Description
As shown in fig. 1 to 4, the heating device for a heat-sealed tail of a mother-son pipe of the present invention includes a mounting bracket 1, a hollow heating head body 2 fixed to a lower portion of the mounting bracket 1, a shunt cylinder 3 sleeved on a lower portion of the heating head body 2, and an exhaust passage 4 connected to a side of the mounting bracket 1. The mounting bracket 1 is responsible for connecting the heating head body 2 and the exhaust passage 4 into a whole. The air inlet cylinder 12 is used for providing hot air for the heating head body 2 and the shunt cylinder 3, the exhaust channel 4 is used for sucking away redundant hot air, and the phenomenon that the heating head body 2 and the shunt cylinder 3 are overheated to scald a hose when the heating head does not work is avoided.
As shown in fig. 1 to 4, the mounting bracket 1 includes a hollow mounting block 11, an air inlet barrel 12 disposed above the mounting block 11, a vent cover plate 17 for coaxially fixing the air inlet barrel 12 and the mounting block 11, an outer ring flange 15 fixed to a lower outlet of the mounting block 11, and a vent ring 16 for coaxially fixing the mounting block 11 and the heating head body 2, wherein a plurality of vertically penetrating vent holes 161 are uniformly distributed on the vent ring 16 around an axis, a first vent cavity communicating with the exhaust channel 4 is formed between the vent cover plate 17 and the vent ring 16, the mounting block 11, the heating head body 2 and the outer flange ring 15 enclose a second vent cavity, and the first vent cavity is communicated with the second vent cavity through the vent holes 161. When the heating device does not work, hot air can gather near heating head body 2, and exhaust passage 4 department can produce suction, and hot air will pass through second ventilation chamber, first ventilation chamber in proper order, then discharges from exhaust passage 4.
As shown in fig. 4 to 6, the heating head body 2 is sequentially provided with a conical head 21, an air outlet surface 22, a groove portion 23 and a step portion 24 from bottom to top, a plurality of first air outlet holes 221 are uniformly and densely distributed on the air outlet surface 22, inner vent holes 25 penetrating through the inner wall of the heating head body 2 and the side surface of the middle portion of the step portion 24 are uniformly distributed on the heating head body 2 around the shaft, and outer vent holes 26 penetrating through the upper wall of the groove portion 23 and the side surface of the upper portion of the step portion 24 are uniformly distributed on the heating head body 2 around the shaft. The flow dividing cylinder 3 is provided with an inner cavity 31, an outer cylindrical surface 32 positioned on the outer side of the inner cavity 31 and an inner cylindrical surface 33 positioned on the inner side of the inner cavity 31, the inner cavity 31 is communicated with the inner vent hole 25, the flow dividing cylinder 3 is also provided with a through hole 36 which is connected with the outer vent hole 26 but is not communicated with the inner cavity 31, the outer cylindrical surface 32 is uniformly and densely distributed with a plurality of second vent holes 321, the inner cylindrical surface 33 is uniformly and densely distributed with a plurality of third vent holes 331, and the lower edge of the flow dividing cylinder 3 is also provided with an inner conical surface 34 and an outer conical surface 35. Hot-air is in the time of heating head body 2, partly can follow first venthole 221 heat supply in the inner tube inner wall of primary and secondary pipe 5, another part can be earlier through 3 inner chambers 31 of reposition of redundant personnel section of thick bamboo, the subdivision divides partly supplies heat in the inner tube outer wall of primary and secondary pipe 5 from second venthole 321, another part supplies heat in the outer tube inner wall of primary and secondary pipe 5 from third venthole 322, two mouths of pipe of primary and secondary pipe 4 are all by the heating closely like this, can melt the deformation more soon, make things convenient for the heat to seal the tail. Because the heat seal tail effects of the inner pipe and the outer pipe of the primary pipe and the secondary pipe 4 are the same, the appearance of the product is coordinated and the phenomenon of different appearances of the inner pipe and the outer pipe of the pipe wall is not beautiful after the product is clamped and formed by the tail clamping station. A third vent chamber is formed between the outer wall of the groove portion 23 and the inner cylindrical surface 33, and the second vent chamber and the third vent chamber are communicated through the outer vent 26 and the through hole 36. The outer vent 26 is perforated by a transverse hole and a longitudinal hole, because the structure of the conical head 21 prevents the drilling of the longitudinal hole from the lower part, and therefore it is necessary to perforate the upper part of the heating tip body 2, and then the upper end is sealed to complete the arrangement of the outer vent 26. The conical head 21 below the air outlet surface 22 and the inner conical surface 34 and the outer conical surface 35 of the splitter cylinder 3 are used to guide the daughter pipes 5 into position so as not to crush the daughter pipes 5.
As shown in fig. 2 and 3, the mounting bracket 1 includes a clamping assembly 13 connecting the exhaust channel 4 and the air inlet barrel 12, and a connecting plate 14 connecting the mounting block 11 and the clamping assembly 13, wherein the clamping assembly 13 includes a clamping fixed block 131 fixedly connecting the exhaust channel 4 and the connecting plate 14, a clamping movable block 132 rotatably connected to the clamping fixed block 131, and a screw handle 133 for clasping the mounting barrel 12 between the clamping fixed block 131 and the clamping movable block 132. The connecting plate 14 is provided with a vertical waist hole 141, and the outer wall of the air inlet barrel 12 is provided with a fixing screw 121 penetrating through the vertical waist hole 141. The mounting block 11, the connecting plate 14 and the clamping fixed block 131 are connected into a whole, the bottom of the air inlet cylinder 12 is fixed on the mounting block 11, one side of the air inlet cylinder leans against the arc-shaped surface of the clamping fixed block 131, then the fixing screw 121 penetrates through the vertical waist hole 141 to be connected with the threaded hole in the air inlet cylinder 12, the angle is locked and fixed, then the clamping movable block 132 surrounds the outer wall of the air inlet cylinder 12, and the clamping fixed block 131 is locked through the threaded handle 133. The exhaust passage 4 passes through the annular portion on the side of the clamping stator 131, and the bottom portion is connected to the mounting block 12 in an air-tight manner.
As shown in fig. 2 and 3, the exhaust passage 4 includes an inlet pipe 41 having an inlet hole 411, and an inner tapered pipe 42 having a larger diameter at the bottom and a smaller diameter at the top is provided above the inlet pipe 41. The flow rate of the air in the lower part of the inner cone 42 is lower than that in the upper part under the condition of stable flow, and the outlet pressure of the exhaust channel 4 is lower than the inlet pressure according to the bernoulli principle, so that when the air inlet holes 411 are ventilated, the air flows upwards and causes outward suction, and thus the hot air near the heating head body 2 can be pumped out along the exhaust channel 4.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a heating device is used to primary and secondary pipe heat-seal tail which characterized in that: including the installing support, be fixed in hollow heating head body, the cover of installing support lower part are located the reposition of redundant personnel section of thick bamboo of heating head body lower part, the heating head body is by supreme air outlet face, concave part and the step of being equipped with in proper order down, evenly gather on the air outlet face and have a plurality of first ventholes, it has its interior air vent that link up inner wall and step middle part side to have around the shaft equipartition on the heating head body, the reposition of redundant personnel section of thick bamboo has the inner chamber, is located the outer cylinder in the inner chamber outside and be located the inboard inner cylinder of inner chamber, the inner chamber intercommunication interior air vent, still be equipped with the linking on the reposition of redundant personnel section of thick bamboo outer air vent nevertheless does not communicate the perforation of inner chamber, evenly gather on the outer cylinder has a plurality of second ventholes, evenly gather on the inner cylinder has a plurality of third ventholes.
2. The heating device for the heat seal tail of the mother-son pipe according to claim 1, characterized in that: a conical head is arranged below the gas outlet surface.
3. The heating device for the heat seal tail of the mother-son pipe according to claim 1, characterized in that: the lower edge of the shunt cylinder is also provided with an inner conical surface and an outer conical surface.
4. The heating device for the heat seal tail of the mother-son pipe according to claim 1, characterized in that: an exhaust passage is connected to the side of the mounting bracket, external vent holes penetrating through the upper wall of the groove part and the side surface of the upper part of the step part are uniformly distributed on the heating head body around a shaft, the mounting bracket comprises a hollow mounting block, an air inlet cylinder arranged above the mounting block, an air ventilation cover plate used for coaxially fixing the air inlet cylinder and the mounting block, an outer ring flange fixed at the lower outlet of the mounting block, and an air ventilation ring used for coaxially fixing the mounting block and the heating head body, a plurality of vertically through vent holes are uniformly distributed on the vent ring around the shaft, a first vent cavity communicated with the exhaust channel is formed between the vent cover plate and the vent ring, the vent ring, the mounting block, the heating head body and the outer flange ring form a second vent cavity, and the first vent cavity is communicated with the second vent cavity through the vent hole.
5. The heating device for the heat seal tail of the mother-son pipe according to claim 4, characterized in that: the exhaust channel comprises an air inlet pipe with an air inlet, and an inner taper pipe with a large diameter at the bottom and a small diameter at the top is arranged above the air inlet pipe.
6. The heating device for the heat seal tail of the mother-son pipe according to claim 4, characterized in that: the mounting bracket also comprises a clamping component for connecting the exhaust channel and the air inlet cylinder and a connecting plate for connecting the mounting block and the clamping component.
7. The heating device for the heat seal tail of the mother-son pipe according to claim 6, wherein: the clamping assembly comprises a clamping fixed block fixedly connected with the exhaust channel and the connecting plate, a clamping movable block rotatably connected to the clamping fixed block, and a threaded handle used for holding the mounting cylinder between the clamping fixed block and the clamping movable block.
8. The heating device for the heat seal tail of the mother-son pipe according to claim 6, wherein: the connecting plate is provided with a vertical waist hole, and the outer wall of the air inlet cylinder is provided with a fixing screw penetrating through the vertical waist hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111623268.7A CN114248975A (en) | 2021-12-28 | 2021-12-28 | Heating device for heat seal tail of primary and secondary pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111623268.7A CN114248975A (en) | 2021-12-28 | 2021-12-28 | Heating device for heat seal tail of primary and secondary pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114248975A true CN114248975A (en) | 2022-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111623268.7A Pending CN114248975A (en) | 2021-12-28 | 2021-12-28 | Heating device for heat seal tail of primary and secondary pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114248975A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035089A (en) * | 1988-02-18 | 1989-08-30 | 诺登装配机械公司 | End cap is added in method and device on the hollow tubular with it |
| JP2007015745A (en) * | 2005-07-08 | 2007-01-25 | Yl Kogyo Kk | Seal section heating device for resin tube |
| KR100880918B1 (en) * | 2007-12-28 | 2009-02-06 | (주)이레제이씨지 | Hot air spraying device of tube vessel sealing system |
| CN202378285U (en) * | 2011-12-29 | 2012-08-15 | 广州丽盈塑料有限公司 | Internal heat type hose end-sealed heating head |
| CN111806800A (en) * | 2020-08-14 | 2020-10-23 | 广州市奥鑫美塑胶有限公司 | Double-deck hot-blast butt fusion subassembly of tail machine is sealed in double-barrelled filling convenient to it is fixed |
| CN212268037U (en) * | 2019-12-30 | 2021-01-01 | 温州中环智能机械有限公司 | Heating device of hose filling and tail sealing machine |
| CN112678273A (en) * | 2020-12-22 | 2021-04-20 | 苏州美拓包装技术有限公司 | Bottom sealing heating mechanism for tube-in-tube filling bottle |
| CN216862027U (en) * | 2021-12-28 | 2022-07-01 | 苏州科先包装机械有限公司 | Heating device for heat seal tail of primary and secondary pipes |
-
2021
- 2021-12-28 CN CN202111623268.7A patent/CN114248975A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035089A (en) * | 1988-02-18 | 1989-08-30 | 诺登装配机械公司 | End cap is added in method and device on the hollow tubular with it |
| JP2007015745A (en) * | 2005-07-08 | 2007-01-25 | Yl Kogyo Kk | Seal section heating device for resin tube |
| KR100880918B1 (en) * | 2007-12-28 | 2009-02-06 | (주)이레제이씨지 | Hot air spraying device of tube vessel sealing system |
| CN202378285U (en) * | 2011-12-29 | 2012-08-15 | 广州丽盈塑料有限公司 | Internal heat type hose end-sealed heating head |
| CN212268037U (en) * | 2019-12-30 | 2021-01-01 | 温州中环智能机械有限公司 | Heating device of hose filling and tail sealing machine |
| CN111806800A (en) * | 2020-08-14 | 2020-10-23 | 广州市奥鑫美塑胶有限公司 | Double-deck hot-blast butt fusion subassembly of tail machine is sealed in double-barrelled filling convenient to it is fixed |
| CN112678273A (en) * | 2020-12-22 | 2021-04-20 | 苏州美拓包装技术有限公司 | Bottom sealing heating mechanism for tube-in-tube filling bottle |
| CN216862027U (en) * | 2021-12-28 | 2022-07-01 | 苏州科先包装机械有限公司 | Heating device for heat seal tail of primary and secondary pipes |
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| CB02 | Change of applicant information |
Address after: 215000 No.2 factory building, No.600 Fengting Avenue, Suzhou Industrial Park, Jiangsu Province Applicant after: Kexian Intelligent Equipment (Suzhou) Co.,Ltd. Address before: 215000 No.2 factory building, No.600 Fengting Avenue, Suzhou Industrial Park, Jiangsu Province Applicant before: SUZHOU ATPACK MACHINERY Co.,Ltd. |
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