CN2866577Y - Hot-air circulating device fo paperboard glazing machine - Google Patents
Hot-air circulating device fo paperboard glazing machine Download PDFInfo
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- CN2866577Y CN2866577Y CN 200520133021 CN200520133021U CN2866577Y CN 2866577 Y CN2866577 Y CN 2866577Y CN 200520133021 CN200520133021 CN 200520133021 CN 200520133021 U CN200520133021 U CN 200520133021U CN 2866577 Y CN2866577 Y CN 2866577Y
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Abstract
The utility model relates a heated air circulating device for cardboard glossing machine. A hot air box is arranged in series on the side of an air blast box, and the hot air box and the air blast box are erected on the hot air pressure drying route. The side end and the bottom of the air blast box are respectively provided with an air inlet and an air outlet, and the air blast box is provided with an eddy damp sheet and a heat booster inside. A concentrating-pressing cavity-groove and a return air cavity-groove that communicate with each other are arranged inside the hot air box. An air return that communicates with the air inlet is arranged at the side end of the return air cavity-groove, meanwhile the bottoms of the air outlet and the concentrating-pressing cavity-groove are both communicated with the hot air pressure drying route. The heated air circulating device employs an eddy damp sheet to suck air. The air is heated by the heat booster and then blown to the hot air pressure drying route. The hot air is also blown into the concentrating-pressing cavity-groove and forms hot air pressure, which is lead in the air blast box through the return air cavity-groove, making the hot air be utilized repeatedly, thereby enhancing the stability and drying efficiency of the glossed cardboard during drying period.
Description
Technical field:
The utility model relates to a kind of drying technology of glazed boards, particularly a kind of heated air circulation device of cardboard polisher.
Prior art:
The manufacturing technology of known glazed boards, be on the cardboard polisher, cardboard to be applied solvent, utilize traditional drying plant to dry operation then, impel the dry rapidly film that forms a transparent light of solvent on the cardboard, to produce glazed boards with clear transparent film.
And know, above-mentioned traditional drying plant is to adopt a large amount of plural electric heater and plural fans side by side, cause and apply the to be dried cardboard of glazing with solvent, must be through the heat baking operation of extremely long distance, just can finish the dry operation of heat oven dry, cause the cardboard polisher must consume tens of rice long the space is set, so have bulky and the slow disappearance such as consuming time of operation.
The utility model designer discloses " the modified form blast circulation drying unit of cardboard polisher appends (one) " technology for No. 459564 at the TaiWan, China patent announcement, be to link another wind-guiding case at an exhaust outlet that is provided with the bellows bottom of whirling motion air curtain, and group is established a heater between bellows and the wind-guiding case, so that driving the whirling motion air curtain is pumped to outside air in the bellows, and accept heater heating and form hot blast, and hot blast after strengthening its blast, is pressed down in the guiding of wind-guiding case towards cardboard direct of travel cant; Effectively promote the operating efficiency of drying plant and the stability of transmission thereof according to this, and significantly shorten the space that is provided with of the cardboard polisher commonly see.
Just, the blast that above-mentioned located by prior art provided must just can blow to glazed boards after bellows is through the wind-guiding case, need long circulation path on the implementation, increase the cost on the material on foot, and bellows oven dry path is shorter, not seeing simultaneously has supplementary measures such as installing rearmounted hot-air seasoning path or circulating device additional, therefore easily causes the not good problem of glazed boards drying efficiency, is the printer to be caused suitable inconvenience and puzzlement.
The utility model content:
The purpose of this utility model is to provide a kind of heated air circulation device of cardboard polisher.
In order to achieve the above object, the utility model mainly is at another hot bellows of bellows side string group, and together is erected on the required thermal air pressure oven dry of the cardboard path;
This bellows side, bottom offer an air inlet and another exhaust outlet respectively, and contiguous air inlet place is pivoted with a whirling motion air curtain in the bellows, can gas be sucked in the bellows via air inlet;
Be provided with a front guide and another back guide in this exhaust outlet, and be formed with an eck between the forward and backward guide plate, and group is provided with a heater between whirling motion air curtain and eck, the gas heating that the whirling motion air curtain can be sucked, and after eck is compressed into thermal air pressure, blow out hot blast towards thermal air pressure oven dry path.
Be provided with a dividing plate in this hot bellows, be the hot bellows inner region to be divided into a bottom collection press chamber groove and another top layer return air chamber groove, and collection presses the chamber trench bottom to be connected with thermal air pressure oven dry path, can make hot blast on the thermal air pressure oven dry path can riddle that collection is pressed in the groove of chamber and the formation thermal air pressure;
Offer a passage on this dividing plate, make collection press the chamber groove to be connected, cause collection to press the hot blast pressure energy in the groove of chamber to import in the groove of return air chamber via this passage with return air chamber groove;
This return air chamber groove side is established a return air inlet that is connected with air inlet, impels the hot blast pressure energy in the groove of return air chamber to import in the bellows via this return air inlet and air inlet.
By forming of above-mentioned member, hot blast that hot bellows is blown into thermal air pressure oven dry path is pressed down towards the direct of travel cant of glazing paper plate, causing hot blast to be full of this collection via thermal air pressure oven dry path presses the chamber groove to form thermal air pressure, further strengthen the hot-blast pressure of the glazed boards in advancing from the top, and collection presses the thermal air pressure in the groove of chamber to import in the groove of return air chamber via this passage, import in the air inlet of bellows via return air inlet again, and then make hot blast can be circulated in bellows, thermal air pressure oven dry path, collection is pressed between chamber groove and the return air chamber groove, to promote stability and the drying efficiency thereof of glazed boards during the oven dry of advancing.
The heated air circulation device of described cardboard polisher, wherein group is provided with some bearings in this bellows, offer an axis hole on the bearing, and the whirling motion air curtain is hubbed in these axis holes.
The heated air circulation device of described cardboard polisher, wherein this whirling motion air curtain is driven by an axle center tandem arrangement of motor institute transmission.
The heated air circulation device of described cardboard polisher, wherein this groove top, return air chamber also offers an exhausting window, and group is provided with plural jalousie plate in the exhausting window.
The heated air circulation device of described cardboard polisher, wherein this jalousie plate establish between the guide card by an outer guide card and in another one mid-the institute form, and should between the interior guide card air inlet be arranged, and outside this, an exhaust outlet be arranged between the guide card, and between air inlet and exhaust outlet, a choke chamber be arranged.
The heated air circulation device of described cardboard polisher, wherein top cover group one fan housing of this bellows and hot bellows, and fan housing top offers a ventilating opening, and group is established plural fan in ventilating opening.
The heated air circulation device of described cardboard polisher, wherein there is a rake at the contiguous return air inlet in this groove top, return air chamber place.
The heated air circulation device of described cardboard polisher, wherein this bellows and hot bellows are a plurality of, and are concatenated into a plurality of hot air circulation sections successively.
The utility model is integrated into one bellows and wind-guiding case, can reduce the group that additionally installs the wind-guiding case additional and be set to this, and can receive hot blast that bellows produces with further oven dry cardboard, and hot blast is circulated in the bellows and is utilized once more.
Description of drawings:
Fig. 1: be the stereogram of the utility model heated air circulation device, this another hot bellows of bellows side string group is described, and together be erected on the required thermal air pressure oven dry of the cardboard path.
Fig. 2: be the cut-away view of the utility model heated air circulation device, illustrate to offer a passage on this dividing plate, make collection press the chamber groove to be connected, and offer a return air inlet and another exhausting window respectively at return air chamber groove side, top with return air chamber groove.
Fig. 3: be the three-dimensional exploded view of bellows of the present utility model, illustrate to be pivoted with a whirling motion air curtain in this bellows, and group is provided with one and possesses and produce the heater that heat radiation can act on.
Fig. 4: be the cut-away view of bellows of the present utility model, illustrate that bilateral is provided with a front guide and another back guide in this exhaust outlet, and center on the comparatively eck of decreased distance of formation one between the forward and backward guide plate.
Fig. 5: be partial cutaway diagrammatic sketch of the present utility model, illustrate in these to be formed with an air inlet between guide card, and outside these, be formed with an exhaust outlet between the guide card, and between air inlet and exhaust outlet, form a choke chamber.
Fig. 6: be another embodiment cut-away view of the utility model heated air circulation device, the heated air circulation device of plural groups bellows and hot bellows string being formed plural section is described.
Primary clustering symbol description among the figure:
1: hot bellows, 11: collection is pressed chamber groove, 12: return air chamber groove, 13: dividing plate, 14: passage, 15: return air inlet, 16: exhausting window, 160: jalousie plate, 161: outer guide card, 162: mid-, 163: interior guide card, 164: air inlet, 165: exhaust outlet, 166: choke chamber, 17: rake;
2: bellows, 20: choke plate, 200: collection indent, 21: air inlet, 210: ventilation web plate, 211: pore, 22: exhaust outlet, 220: eck, 23: whirling motion air curtain, 231: axle center, 232: motor, 233: bearing, 234: axis hole, 24: heater, 241: controller, 242: air blast, 25: axis hole 251: perforation, 26: front guide, 27: back guide, 28: top board, 29: distribution box;
3: cardboard polisher, 30: thermal air pressure oven dry path, 31: carry wire side, 301: leading portion thermal air pressure oven dry path, 302: back segment thermal air pressure oven dry path;
4: cardboard; 5: fan housing, 51: ventilating opening; 6: fan; 7: the globule.
The specific embodiment:
Disclose this utility model for clear, the explanation that sees also drawings and the embodiments is as back:
As shown in Figure 1, the allocation position of cardboard polisher 3 and heated air circulation device of the present utility model being shown, mainly is at a bellows 2 another hot bellows 1 of side string group, and together is erected on the cardboard 4 required thermal air pressures oven dry paths 30; Wherein,
This thermal air pressure oven dry path 30 (as shown in Figure 1 and Figure 2), be the path that the conveying wire side 31 transfer cardboards 4 of cardboard polisher 3 are accepted bellows 2 and hot bellows 1 baking respectively, be distinguished into leading portion thermal air pressure oven dry path 301 and another back segment thermal air pressure oven dry path 302.
This bellows 2 (as shown in Figure 3) top, side are organized respectively and are established a top board 28 and another distribution box 29, and offer an air inlet 21 and another exhaust outlet 22 respectively in bellows 2 (as shown in Figure 4) side, bottom, this air inlet is provided with a ventilation web plate 210 (as shown in Figure 3, Figure 4) for 21 groups, offer a plurality of pores 211 on the ventilation web plate 210, and this exhaust outlet 22 is connected with leading portion thermal air pressure oven dry path 301, and contiguous air inlet 21 places are pivoted with a whirling motion air curtain 23 in bellows 2.
This whirling motion air curtain 23 (as shown in Figure 3) can be taken the same device that is disclosed in No. 254146 patented technology of the previous bulletin of this creator, the tandem arrangement that can accept an axle center 231 of 232 transmissions of a motor in the distribution box 29 drives, this axle center 231 is worn and is visited bellows 2 sides one axis hole 25, and sheathed this whirling motion air curtain 23 and being articulated in the axis hole 234 of some bearings 233 in the bellows 2.
The interior bilateral of this exhaust outlet 22 (as shown in Figure 4) is respectively equipped with a front guide 26 and another back guide 27, and center on the comparatively eck 220 of decreased distance of formation one between forward and backward guide plate 26 and 27, these back guide 27 bottom length are long than front guide 26, and these front guide 26 corresponding ecks 220 are made the wind-guiding face form of cardboard 4 direct of travel bending on one day with lower curtate; Be provided with a choke plate 20 between this air inlet 21 and the exhaust outlet 22 in addition, reflux, and be formed with a collection indent 200 between this choke plate 20 and the front guide 26 in order to the blast that stops whirling motion air curtain 23.
Group is provided with a heater 24 between above-mentioned eck 220 (as shown in Figure 3, Figure 4) and the whirling motion air curtain 23, this heater 24 possesses the effect that produces the heat radiation energy is arranged, accept the control of controllers 241 and another air blast 242 in the distribution box 29, and wear and visit bellows 2 sides, one perforation 251 and be mounted on wherein; In addition, this heater 24 also can be replaced by a traditional electric heater on the implementation.
Be provided with a dividing plate 13 in this hot bellows 1 (as shown in Figure 2), hot bellows 1 inner region is divided into a bottom collection presses chamber groove 11 and another top layer return air chamber groove 12, and collection presses groove 11 bottoms, chamber to be connected with back segment thermal air pressure oven dry path 302, and on dividing plate 13, offer a passage 14, make collection press chamber groove 11 to be connected with return air chamber groove 12, and offer a return air inlet 15 and another exhausting window 16 respectively at return air chamber groove side, top, cause return air inlet 15 to be connected with the air inlet 21 of bellows 2 via a plurality of pores 211 on the ventilation web plate 210 (as shown in Figure 3, Figure 4); Group is provided with plural jalousie plate 160 in this exhausting window 16 (as shown in Figure 5), by an outer guide card 161 and establish one mid-162 in another between the guide card 163 and form, and be formed with an air inlet 164 between the guide card 163 in these, and outside these, be formed with an exhaust outlet 165 between the guide card 161, and between air inlet 164 and exhaust outlet 165, form a choke chamber 166.
By forming of above-mentioned member, just be enough under the prerequisite that keep to promote the drying efficiency of glazed boards 4 and transmission stability thereof, reach and commonly use the purpose that wind-guiding case and bellows 2 are integrated into one above-mentioned, also can receive simultaneously hot blast that bellows 2 produced with further oven dry cardboard 4, and make hot blast be circulated to bellows 2 and be utilized once more.
When cardboard polisher 3 (as Fig. 1, shown in Figure 2) open when making running, glazed boards 4 on this conveying wire side 31 are entered in the leading portion thermal air pressure oven dry path 301 in thermal air pressure oven dry path 30 by transfer, at this moment, driving 23 (as shown in Figure 4) of whirling motion air curtain sucks a large amount of gases via a plurality of pores on the ventilation web plate 210 211, and be subjected to this heater 24 heating indirectly with upper curtate in whirling motion air curtain 23 and eck 220, make heating back gas after eck 220 compressions form thermal air pressure, in this leading portion thermal air pressure oven dry path 301, blow out hot blast, and by before this, back guide 26 and 27 guiding, cause hot blast to press down towards the direct of travel cant of glazing paper plate 4, impel the glazed boards of carrying on the wire side 31 4 not flying under the stable transfer form of paper, in leading portion thermal air pressure oven dry path 301, accept the preliminary heating, drying of hot blast; During this time, this is blown into hot blasts in the leading portion thermal air pressure oven dry path 301 and also circulates and riddle in this collection indent 200, and then strengthens the hot-blast pressure of middle glazed boards 4 from the top of advancing in the leading portion thermal air pressure oven dry path 301.
And when carrying wire side 31 (as shown in Figure 2) transfer glazed boards 4 to enter in the back segment thermal air pressure oven dry path 302, hot blast in this leading portion thermal air pressure oven dry path 301 can be blown in the back segment thermal air pressure oven dry path 302, causing hot blast to riddle collection presses in the chamber groove 11 and forms thermal air pressure, and then strengthen in the back segment thermal air pressure oven dry path 302 hot-blast pressure of the glazed boards in advancing 4 from the top, the glazed boards of carrying on the wire side 31 4 can not flown under the stable transfer form of paper, further in back segment thermal air pressure oven dry path 302, accept the baking of thermal air pressure and the dry cardboard 4 of glazing that forms; During this time, this collection presses the thermal air pressure of chamber groove in 11 (as shown in Figure 2) to import in the return air chamber groove 12 via passage 14, import in the air inlet 21 of bellows 2 via this return air inlet 15 again, cause hot blast can be circulated between bellows 2, thermal air pressure oven dry path 30, collection pressure chamber groove 11 and the return air chamber groove 12, to reach the stability and the drying efficiency thereof of the transmission of advancing that promotes glazed boards.
In addition, in the time of in above-mentioned thermal air pressure imports return air chamber groove 12 (as shown in Figure 2), the high temperature of hot blast can make the aqueous vapor evaporation in the gas rise to groove 12 tops, return air chamber, cause the hot blast that is mingled with aqueous vapor to import in each choke chamber 166, discharge via exhaust outlet 165 again via the plural air inlet 164 (as shown in Figure 5) of this exhausting window 16; During this time, this is mingled with aqueous vapor contained in the hot blast of aqueous vapor and can be condensed on the outer guide card 161 in the choke chamber 166 and forms the globule 7, and dispel to plural exhaust outlet 165 aqueous vapor that can effectively reduce in the hot blast like this to be contained by the hot blast that is mingled with aqueous vapor of follow-up importing.
Simultaneously, a fan housing 5 (as Fig. 1, shown in Figure 6) can be organized by lid in the top of this bellows 2 and hot bellows 1, and fan housing 5 tops offer a ventilating opening 51, and group is established plural fan 6 in ventilating opening 51, the hot blast that is mingled with aqueous vapor of deriving in the plural exhaust outlet 165 can be pumped to the external world rapidly by these fans 6, and then promote the efficient that this exhausting window 16 is derived the aqueous vapor in the hot blast.
In addition, there is a rake 17 at the contiguous return air inlet in this return air chamber groove 12 (as shown in Figure 2) top 15 places, and the hot blast in the return air chamber groove 12 is derived via return air inlet 15 smoothly, further promote the cycle efficieny of the utility model device.
Except that above-mentioned, the utility model also can be gone here and there the example (as shown in Figure 6) of forming the heated air circulation device with plural section mutually with plural groups bellows 2 and hot bellows 1, also belongs to Application Areas of the present utility model.
Comprehensive above-mentioned explanation, believe that disclosing the utility model in detail can supply the usability of enforcement, but technology of the present utility model is not limited thereto, the equivalence techniques of making simple modification such as according to content such as above-mentioned and aftermentioned claim all should be under the jurisdiction of application category of the present utility model, and gives Chen Ming.
Claims (8)
1. the heated air circulation device of a cardboard polisher is characterized in that, includes:
One bellows is erected on the required thermal air pressure oven dry of the cardboard path;
One air inlet is located at this bellows side;
One exhaust outlet is located at this bellows bottom, and is connected with thermal air pressure oven dry path;
One whirling motion air curtain is hubbed on contiguous air inlet place in this bellows;
One heater is located between whirling motion air curtain and this exhaust outlet;
One front guide is located at a side in this exhaust outlet;
One back guide be located at opposite side in this exhaust outlet, and the back guide bottom length is long than this front guide;
One eck is located between this front guide and the back guide;
One hot bellows, string group be at the side of this bellows, and together be erected on the required thermal air pressure oven dry of the cardboard path;
One dividing plate is located in the hot bellows, hot bellows is separated into a bottom collection press chamber groove and another top layer return air chamber groove, and collection presses the chamber trench bottom to be connected with thermal air pressure oven dry path;
One passage is located on this dividing plate; And
One return air inlet is located at this return air chamber groove side, and is connected with the air inlet of bellows.
2. the heated air circulation device of cardboard polisher according to claim 1 is characterized in that, wherein group is provided with some bearings in this bellows, offer an axis hole on the bearing, and the whirling motion air curtain is hubbed in these axis holes.
3. the heated air circulation device of cardboard polisher according to claim 1 is characterized in that, wherein this whirling motion air curtain is driven by an axle center tandem arrangement of motor institute transmission.
4. the heated air circulation device of cardboard polisher according to claim 1 is characterized in that wherein this groove top, return air chamber also offers an exhausting window, and group is provided with plural jalousie plate in the exhausting window.
5. as the heated air circulation device of cardboard polisher as described in the claim 4, it is characterized in that, wherein this jalousie plate is made up of one mid-institute of guide card in the outer guide card, one and the inside and outside guide card of connection, and be an air inlet between the guide card in a plurality of, be an exhaust outlet between a plurality of outer guide cards, a choke chamber is arranged between air inlet and exhaust outlet.
6. the heated air circulation device of cardboard polisher according to claim 1 is characterized in that wherein top cover group one fan housing of this bellows and hot bellows, and fan housing top offers a ventilating opening, and group is established plural fan in ventilating opening.
7. the heated air circulation device of cardboard polisher according to claim 1 is characterized in that, wherein there is a rake at the contiguous return air inlet in this groove top, return air chamber place.
8. the heated air circulation device of cardboard polisher according to claim 1 is characterized in that wherein this bellows and hot bellows are a plurality of, and is concatenated into a plurality of hot air circulation sections successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133021 CN2866577Y (en) | 2005-11-15 | 2005-11-15 | Hot-air circulating device fo paperboard glazing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133021 CN2866577Y (en) | 2005-11-15 | 2005-11-15 | Hot-air circulating device fo paperboard glazing machine |
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| Publication Number | Publication Date |
|---|---|
| CN2866577Y true CN2866577Y (en) | 2007-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520133021 Expired - Fee Related CN2866577Y (en) | 2005-11-15 | 2005-11-15 | Hot-air circulating device fo paperboard glazing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN2866577Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890837A (en) * | 2009-05-19 | 2010-11-24 | 如皋市天元服饰印业有限公司 | Multi-color-register automatic printing interprocess drying machine |
| CN104582923A (en) * | 2012-08-31 | 2015-04-29 | 欧瑞康表面处理解决方案股份公司特鲁巴赫 | System for the radiation treatment of substrates |
| CN105555423A (en) * | 2013-09-20 | 2016-05-04 | 欧瑞康表面处理解决方案股份公司普费菲孔 | Gas flow device for a system for the radiation treatment of substrates |
| CN108099274A (en) * | 2017-04-28 | 2018-06-01 | 西安精密印刷机械研究院有限公司 | The preheating device and single surface corrugated paper board production line of a kind of single face corrugated board |
| CN108340688A (en) * | 2018-02-08 | 2018-07-31 | 佛山赢联数码印刷设备有限公司 | The drying mechanism of carton digital printer |
| CN116971208A (en) * | 2023-09-21 | 2023-10-31 | 南通四通林业机械制造安装有限公司 | Impregnating drier with waste heat recovery effect |
-
2005
- 2005-11-15 CN CN 200520133021 patent/CN2866577Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890837A (en) * | 2009-05-19 | 2010-11-24 | 如皋市天元服饰印业有限公司 | Multi-color-register automatic printing interprocess drying machine |
| CN101890837B (en) * | 2009-05-19 | 2013-12-04 | 如皋市天元服饰印业有限公司 | Multi-color-register automatic printing interprocess drying machine |
| CN104582923A (en) * | 2012-08-31 | 2015-04-29 | 欧瑞康表面处理解决方案股份公司特鲁巴赫 | System for the radiation treatment of substrates |
| CN104582923B (en) * | 2012-08-31 | 2016-10-12 | 欧瑞康表面处理解决方案股份公司普费菲孔 | A kind of equipment for radiation treatment substrate |
| CN105555423A (en) * | 2013-09-20 | 2016-05-04 | 欧瑞康表面处理解决方案股份公司普费菲孔 | Gas flow device for a system for the radiation treatment of substrates |
| CN105555423B (en) * | 2013-09-20 | 2017-11-21 | 欧瑞康表面处理解决方案股份公司普费菲孔 | Airflow apparatus for base material radiation treatment devices |
| CN108099274A (en) * | 2017-04-28 | 2018-06-01 | 西安精密印刷机械研究院有限公司 | The preheating device and single surface corrugated paper board production line of a kind of single face corrugated board |
| CN108340688A (en) * | 2018-02-08 | 2018-07-31 | 佛山赢联数码印刷设备有限公司 | The drying mechanism of carton digital printer |
| CN116971208A (en) * | 2023-09-21 | 2023-10-31 | 南通四通林业机械制造安装有限公司 | Impregnating drier with waste heat recovery effect |
| CN116971208B (en) * | 2023-09-21 | 2023-12-01 | 南通四通林业机械制造安装有限公司 | Impregnating drier with waste heat recovery effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070207 Termination date: 20091215 |