CN202099696U - Drying device for bamboo pulp air cushions - Google Patents
Drying device for bamboo pulp air cushions Download PDFInfo
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- CN202099696U CN202099696U CN 201120180484 CN201120180484U CN202099696U CN 202099696 U CN202099696 U CN 202099696U CN 201120180484 CN201120180484 CN 201120180484 CN 201120180484 U CN201120180484 U CN 201120180484U CN 202099696 U CN202099696 U CN 202099696U
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- discharge pipe
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Abstract
The utility model relates to the technical field of pulp preparation equipment, in particular to a drying device for bamboo pulp air cushions. The drying device for bamboo pulp air cushions comprises a guide roller, a frame, a transmission mechanism, a hot air box, a drying mechanism, a heat supply device, an air supply and return device and an air cooler, the transmission mechanism is arranged on the frame, the guide roller, the hot air box, the transmission mechanism and the drying mechanism are connected via pulp plates, the drying mechanism, the heat supply device and the air supply and return device are used for realizing hot air drying for the pulp plates, each layer of the pulp plates can be dried by air flows, and the drying device is fine in drying effect and low in production cost, and realizes air flow drying.
Description
Technical field
The utility model relates to the pulp preparation equipment technical field, is specifically related to a kind of bamboo pulp air bells float dryer.
Background technology
In the prior art, be used for the equipment of pulp preparation, drying section is used for carrying out baking operation into the pulpboard dehydration.The structure of current drying portion is by gear drive or to drive several drying cylinders by felt be one group, and some groups of drying cylinders constitute drying sections.Each is organized the linear velocity of drying cylinder and can adjust respectively, and it is micro-fast poor with the contraction of compensation pulpboard in dry run to keep respectively organizing between the drying cylinder.Terminal at drying section, generally be furnished with cooling cylinder, aqueous vapor can be condensed on the cooling cylinder face.Condensed water can be beneficial in ornamenting, obtain preferable surface smoothness in moistening pulpboard surface.
The problem that prior art exists is, drying cylinder can only toast integral body, and drying effect is poor, and production cost is high.
Therefore, to the problem that exists in the prior art, needing badly provides the bamboo pulp that a kind of drying effect is good, production cost is low air bells float dryer.
Summary of the invention
The objective of the invention is to avoid weak point of the prior art and provide a kind of drying effect good bamboo pulp air bells float dryer.
The object of the invention is realized through following technical scheme:
A kind of bamboo pulp air bells float dryer; Comprise deflector roll, framework and be arranged at the transmission mechanism on the said framework; Also comprise hot bellows, drier, heating plant, air-supply air-returning device and air-cooler, said deflector roll, hot bellows, transmission mechanism, drier connect through pulpboard;
Said drier comprises axial flow circulating fan, balancing gate pit, goes up air blast beak and following air blast beak; Said axial flow circulating fan, balancing gate pit, last air blast beak and following air blast beak are arranged in the hot bellows; Said axial flow circulating fan one end is communicated with the balancing gate pit, and the balancing gate pit is communicated with last air blast beak and following air blast beak respectively;
Said heating plant comprises that steam adds pipe and condensed water discharge pipe, and said steam adds pipe and condensed water discharge pipe is arranged in the said hot bellows, and said steam adds pipe and condensed water discharge pipe is communicated with;
Said air-supply air-returning device comprises; Air intake duct, damp-heat air discharge pipe and exhaust blower; Said air intake duct and damp-heat air discharge pipe are arranged in the said hot bellows, and said air intake duct is communicated with axial flow circulating fan one end, and said air intake duct is arranged at steam and adds in the pipe; Said damp-heat air discharge pipe one end is arranged in the said hot bellows, and the other end is communicated with exhaust blower.
Wherein, said upward air blast beak and said air blast beak down are arranged at the above and below of pulpboard respectively.
Wherein, Said transmission device; Comprise that first live-roller makes up the second live-roller group; The said first live-roller group and the second live-roller group are symmetricly set in the both sides of said hot bellows, and said pulpboard is arranged in said hot bellows, and alternately the live-roller through the live-roller in the first live-roller group and the second live-roller group forms snakelike laminate shape structure.
Wherein, the said first live-roller group vertically is uniformly distributed with and is arranged at said framework, and the said second live-roller group vertically is uniformly distributed with and is arranged at said framework.
Wherein, said hot bellows is provided with the paper injection chute, and said pulpboard penetrates said hot bellows through deflector roll, paper injection chute successively.
Wherein, the bottom of said hot bellows is provided with air-cooler, and air-cooler is communicated with condensed water discharge pipe.
Wherein, said transmission device also comprises jockey pulley, and said pulpboard is connected with deflector roll through jockey pulley.
The beneficial effect of the utility model:
A kind of bamboo pulp air bells float dryer; Comprise deflector roll, framework and be arranged at the transmission mechanism on the said framework; Also comprise hot bellows, drier, heating plant, air-supply air-returning device and air-cooler, said deflector roll, hot bellows, transmission mechanism, drier connect through pulpboard;
Said drier comprises axial flow circulating fan, balancing gate pit, goes up air blast beak and following air blast beak; Said axial flow circulating fan, balancing gate pit, last air blast beak and following air blast beak are arranged in the hot bellows; Said axial flow circulating fan one end is communicated with the balancing gate pit, and the balancing gate pit is communicated with last air blast beak and following air blast beak respectively;
Said heating plant comprises that steam adds pipe and condensed water discharge pipe, and said steam adds pipe and condensed water discharge pipe is arranged in the said hot bellows, and said steam adds pipe and condensed water discharge pipe is communicated with;
Said air-supply air-returning device comprises; Air intake duct, damp-heat air discharge pipe and exhaust blower; Said air intake duct and damp-heat air discharge pipe are arranged in the said hot bellows, and said air intake duct is communicated with axial flow circulating fan one end, and said air intake duct is arranged at steam and adds in the pipe; Said damp-heat air discharge pipe one end is arranged in the said hot bellows, and the other end is communicated with exhaust blower.
Through said drier, heating plant, air-supply air-returning device pulpboard is carried out heated-air drying, each layer can obtain airflow drying, and drying effect is good, pneumatic conveying drying, and production cost is low.
Description of drawings
Utilize accompanying drawing that the utility model is described further, but the embodiment in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the structural representation of a kind of bamboo pulp air bells float dryer of the utility model.
In Fig. 1, include:
1---jockey pulley, 2---deflector roll, 3---the paper injection chute, 4---steam adds pipe; 5---the wet-hot steam discharge pipe, 6---hot bellows, 7---framework, 8---the first live-roller group; 9---the second live-roller group, 10---air-cooler, 11---condensed water discharge pipe, 12---air intake duct; 13---pulpboard, 14---the axial flow circulating fan, 15---go up air blast beak, 16---following air blast beak.
The specific embodiment
In conjunction with following examples the utility model is further described.
Embodiment 1
As shown in Figure 1; A kind of bamboo pulp air bells float dryer; Comprise deflector roll 2, framework 7 and be arranged at the transmission mechanism on the said framework 7; Also comprise hot bellows 6, drier, heating plant, air-supply air-returning device and air-cooler 10, said deflector roll 2, hot bellows 6, transmission mechanism, drier connect through pulpboard 13;
Said drier comprises axial flow circulating fan 14, balancing gate pit, goes up air blast beak 15 and following air blast beak 16; Said axial flow circulating fan 14, balancing gate pit, go up air blast beak 15 and following air blast beak 16 is arranged in the hot bellows 6; Said axial flow circulating fan 14 1 ends are communicated with the balancing gate pit, and the balancing gate pit is communicated with following air blast beak 16 with last air blast beak 15 respectively;
Said heating plant comprises that steam adds pipe 3 and condensed water discharge pipe 11, and said steam adds pipe 3 and is arranged in the said hot bellows 6 with condensed water discharge pipe 11, and said steam adds pipe 3 and is communicated with condensed water discharge pipe 11;
Said air-supply air-returning device comprises; Air intake duct 12, wet-hot steam discharge pipe 5 and exhaust blower; Said air intake duct 12 is arranged in the said hot bellows 6 with wet-hot steam discharge pipe 5, and said air intake duct 12 is communicated with axial flow circulating fan 14 1 ends, and said air intake duct 12 is arranged at steam and adds in the pipe 3; Said wet-hot steam discharge pipe 5 one ends are arranged in the said hot bellows 6, and the other end is communicated with exhaust blower.Through said drier, heating plant, air-supply air-returning device pulpboard 13 is carried out heated-air drying, each layer can obtain airflow drying, and drying effect is good, pneumatic conveying drying, and production cost is low.
Wherein, said upward air blast beak 15 and said air blast beak 16 down are arranged at the above and below of pulpboard 13 respectively.Every layer of pulpboard 13 all has independent last air blast beak 15 and following air blast beak 16 to carry out pneumatic conveying drying respectively, and drying effect is good.
Wherein, Said transmission device; Comprise that the first live-roller group 8 closes the second live-roller group 9; The said first live-roller group 8 and the second live-roller group 9 are symmetricly set in the both sides of said hot bellows 6, and said pulpboard 13 is arranged in said hot bellows 6, and alternately the live-roller through the live-roller in the first live-roller group 8 and the second live-roller group 9 forms snakelike laminate shape structure.Snakelike laminate assembling structure, drying effect is better.
As shown in Figure 1; A kind of bamboo pulp air bells float dryer; Comprise deflector roll 2, framework 7 and be arranged at the transmission mechanism on the said framework 7; Also comprise hot bellows 6, drier, heating plant, air-supply air-returning device and air-cooler 10, said deflector roll 2, hot bellows 6, transmission mechanism, drier connect through pulpboard 13;
Said drier comprises axial flow circulating fan 14, balancing gate pit, goes up air blast beak 15 and following air blast beak 16; Said axial flow circulating fan 14, balancing gate pit, go up air blast beak 15 and following air blast beak 16 is arranged in the hot bellows 6; Said axial flow circulating fan 14 1 ends are communicated with the balancing gate pit, and the balancing gate pit is communicated with following air blast beak 16 with last air blast beak 15 respectively;
Said heating plant comprises that steam adds pipe 3 and condensed water discharge pipe 11, and said steam adds pipe 3 and is arranged in the said hot bellows 6 with condensed water discharge pipe 11, and said steam adds pipe 3 and is communicated with condensed water discharge pipe 11;
Said air-supply air-returning device comprises; Air intake duct 12, wet-hot steam discharge pipe 5 and exhaust blower; Said air intake duct 12 is arranged in the said hot bellows 6 with wet-hot steam discharge pipe 5, and said air intake duct 12 is communicated with axial flow circulating fan 14 1 ends, and said air intake duct 12 is arranged at steam and adds in the pipe 3; Said wet-hot steam discharge pipe 5 one ends are arranged in the said hot bellows 6, and the other end is communicated with exhaust blower.Through said drier, heating plant, air-supply air-returning device pulpboard 13 is carried out heated-air drying, each layer can obtain airflow drying, and drying effect is good, pneumatic conveying drying, and production cost is low.
Wherein, said upward air blast beak 15 and said air blast beak 16 down are arranged at the above and below of pulpboard 13 respectively.Every layer of pulpboard 13 all has independent last air blast beak 15 and following air blast beak 16 to carry out pneumatic conveying drying respectively, and drying effect is good.
Wherein, Said transmission device; Comprise that the first live-roller group 8 closes the second live-roller group 9; The said first live-roller group 8 and the second live-roller group 9 are symmetricly set in the both sides of said hot bellows 6, and said pulpboard 13 is arranged in said hot bellows 6, and alternately the live-roller through the live-roller in the first live-roller group 8 and the second live-roller group 9 forms snakelike laminate shape structure.Snakelike laminate assembling structure, drying effect is better.
Wherein, the said first live-roller group 8 vertically is uniformly distributed with and is arranged at said framework 7, and the said second live-roller group 9 vertically is uniformly distributed with and is arranged at said framework 7.Be uniformly distributed with setting, the tension stability of formation, not easily broken paper.
Wherein, said hot bellows 6 is provided with paper injection chute 3, and said pulpboard 13 penetrates said hot bellows 6 through deflector roll 2, paper injection chute 3 successively.Paper injection chute 3 can be introduced said hot bellows 6 with pulpboard 13 easily, and is easy and simple to handle.
Wherein, the bottom of said hot bellows 6 is provided with air-cooler 10, and air-cooler 10 is communicated with condensed water discharge pipe 11.Air-cooler 10 can blow out moistening pulpboard 13 surfaces with condensed water, is beneficial in subsequent technique, obtain preferable surface smoothness
Wherein, said transmission device also comprises jockey pulley 1, and said pulpboard 13 is connected with deflector roll 2 through jockey pulley 1.Jockey pulley 1 can detect the tension force of pulpboard 13, when work, in time regulates, and is effective.
Should be noted that at last; Above embodiment is only in order to technical scheme of the present invention to be described but not to the restriction of protection domain of the present invention; Although the present invention has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the essence and the scope of technical scheme of the present invention.
Claims (7)
1. bamboo pulp air bells float dryer; Comprise deflector roll, framework and be arranged at the transmission mechanism on the said framework; It is characterized in that: also comprise hot bellows, drier, heating plant, air-supply air-returning device and air-cooler, said deflector roll, hot bellows, transmission mechanism, drier connect through pulpboard;
Said drier comprises axial flow circulating fan, balancing gate pit, goes up air blast beak and following air blast beak; Said axial flow circulating fan, balancing gate pit, last air blast beak and following air blast beak are arranged in the hot bellows; Said axial flow circulating fan one end is communicated with the balancing gate pit, and the balancing gate pit is communicated with last air blast beak and following air blast beak respectively;
Said heating plant comprises that steam adds pipe and condensed water discharge pipe, and said steam adds pipe and condensed water discharge pipe is arranged in the said hot bellows, and said steam adds pipe and condensed water discharge pipe is communicated with;
Said air-supply air-returning device comprises; Air intake duct, damp-heat air discharge pipe and exhaust blower; Said air intake duct and damp-heat air discharge pipe are arranged in the said hot bellows, and said air intake duct is communicated with axial flow circulating fan one end, and said air intake duct is arranged at steam and adds in the pipe; Said damp-heat air discharge pipe one end is arranged in the said hot bellows, and the other end is communicated with exhaust blower.
2. a kind of bamboo pulp air bells float dryer according to claim 1 is characterized in that: said upward air blast beak and said air blast beak down are arranged at the above and below of pulpboard respectively.
3. a kind of bamboo pulp air bells float dryer according to claim 1; It is characterized in that: said transmission device; Comprise that first live-roller makes up the second live-roller group; The said first live-roller group and the second live-roller group are symmetricly set in the both sides of said hot bellows, and said pulpboard is arranged in said hot bellows, and alternately the live-roller through the live-roller in the first live-roller group and the second live-roller group forms snakelike laminate shape structure.
4. a kind of bamboo pulp air bells float dryer according to claim 3 is characterized in that: the said first live-roller group vertically is uniformly distributed with and is arranged at said framework, and the said second live-roller group vertically is uniformly distributed with and is arranged at said framework.
5. a kind of bamboo pulp air bells float dryer according to claim 4, it is characterized in that: said transmission device also comprises jockey pulley, said pulpboard is connected with deflector roll through jockey pulley.
6. a kind of bamboo pulp air bells float dryer according to claim 1, it is characterized in that: said hot bellows is provided with the paper injection chute, and said pulpboard penetrates said hot bellows through deflector roll, paper injection chute successively.
7. a kind of bamboo pulp air bells float dryer according to claim 1, it is characterized in that: the bottom of said hot bellows is provided with air-cooler, and air-cooler is communicated with condensed water discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120180484 CN202099696U (en) | 2011-06-01 | 2011-06-01 | Drying device for bamboo pulp air cushions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120180484 CN202099696U (en) | 2011-06-01 | 2011-06-01 | Drying device for bamboo pulp air cushions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202099696U true CN202099696U (en) | 2012-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120180484 Expired - Fee Related CN202099696U (en) | 2011-06-01 | 2011-06-01 | Drying device for bamboo pulp air cushions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202099696U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815931A (en) * | 2017-05-19 | 2018-03-20 | 杭州百路纸品有限公司 | Paper pulp model formation machine and drying all-in-one paper pulp molding forming device and method |
| CN109183491A (en) * | 2018-10-19 | 2019-01-11 | 湖南三匠人科技有限公司 | A kind of pulp machine |
| CN110016828A (en) * | 2019-04-16 | 2019-07-16 | 华南理工大学 | A kind of steam chest and Paper Moisture adjusting method using cyclic steam |
| CN114438827A (en) * | 2022-01-19 | 2022-05-06 | 云南建投第二安装工程有限公司 | Improved device and method for fan box foundation of drying part of pulp board machine |
-
2011
- 2011-06-01 CN CN 201120180484 patent/CN202099696U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815931A (en) * | 2017-05-19 | 2018-03-20 | 杭州百路纸品有限公司 | Paper pulp model formation machine and drying all-in-one paper pulp molding forming device and method |
| CN107815931B (en) * | 2017-05-19 | 2019-07-26 | 杭州百路纸品有限公司 | Paper pulp model formation machine and drying all-in-one paper pulp molding forming device and method |
| CN109183491A (en) * | 2018-10-19 | 2019-01-11 | 湖南三匠人科技有限公司 | A kind of pulp machine |
| CN110016828A (en) * | 2019-04-16 | 2019-07-16 | 华南理工大学 | A kind of steam chest and Paper Moisture adjusting method using cyclic steam |
| CN110016828B (en) * | 2019-04-16 | 2023-09-26 | 华南理工大学 | Steam box adopting circulating steam and paper moisture adjusting method |
| CN114438827A (en) * | 2022-01-19 | 2022-05-06 | 云南建投第二安装工程有限公司 | Improved device and method for fan box foundation of drying part of pulp board machine |
| CN114438827B (en) * | 2022-01-19 | 2024-01-12 | 云南建投第二安装工程有限公司 | Device and method for improving fan box foundation of drying part of pulp machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20180601 |