CN108589388A - A kind of drying unit of paper production line - Google Patents
A kind of drying unit of paper production line Download PDFInfo
- Publication number
- CN108589388A CN108589388A CN201810234988.6A CN201810234988A CN108589388A CN 108589388 A CN108589388 A CN 108589388A CN 201810234988 A CN201810234988 A CN 201810234988A CN 108589388 A CN108589388 A CN 108589388A
- Authority
- CN
- China
- Prior art keywords
- hothouse
- fixedly connected
- conduit
- condensed water
- adsorbent equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/18—Drying webs by hot air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/06—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path
- F26B13/08—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path using rollers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
Abstract
The invention discloses a kind of drying units of paper production line, including hothouse, attachment device, heating device, it is dry to adjust rod, and exhaust duct, the attachment device is fixedly mounted on the side of hothouse, the heating device is fixedly mounted on the lower surface inside hothouse, the dry inner wall for adjusting rod and being fixedly mounted on hothouse, the exhaust duct is fixedly mounted on the top of hothouse, upper surface inside the hothouse is fixedly connected with condensed water adsorbent equipment, the back side inside the hothouse is fixedly connected with water inlet, water inlet is located at the underface of condensed water adsorbent equipment, the bottom of the water inlet is fixedly connected with the first conduit.The drying unit of the paper production line has reached the more preferable advantage of drying effect by the cooperation between the structures such as above-mentioned, solves above-mentioned apparatus at work, top wall inside its hothouse can condense vapor, can be dropped onto on paper product after accumulation, the problem of to influence dry quality.
Description
Technical field
The present invention relates to paper making equipment technical field, specially a kind of drying unit of paper production line.
Background technology
It is well known that when papermaking, after squeezer is dehydrated, about still there is the moisture of 60%-70%, if without drying
Machine is wound or is printed, and the quality of entire paper product can also be affected, in the prior art, the paper after drying machine drying
The general aridity of product can reach 90% or so, although having met basic drying demand, for being stood after some drying
For needing the paper product that input printing uses, aridity times is so undesirable, and most of drying equipment is all to pass through paper product
Processing is dried in one hothouse, it will usually which the mode that hot air circulation is formed in hothouse carries out, but this drying mode
Defect be drying it is not all uniform, drying effect is poor, and people have invented a kind of papermaking dryer, such as Chinese patent thus
A kind of drying unit of disclosed paper production line（Notification number：CN 205641876 U）, drying effect is good, and the uniformity is high, from
Dynamicization degree is good, has saved cost of labor, but above-mentioned apparatus is at work, and the top wall inside hothouse can condense vapor,
It can be dropped onto on paper product after accumulation, to influence dry quality.
Invention content
The purpose of the present invention is to provide a kind of drying units of paper production line, have the good advantage of drying effect, solution
Above-mentioned apparatus determined at work, the top wall inside hothouse can condense vapor, can be dropped onto on paper product after accumulation, to
The problem of influencing dry quality.
To achieve the above object, the present invention provides the following technical solutions：A kind of drying unit of paper production line, including it is dry
Dry room, attachment device, heating device, dry adjusting rod and exhaust duct, the attachment device are fixedly mounted on the one of hothouse
Side, the heating device are fixedly mounted on the lower surface inside hothouse, and the dry rod that adjusts is fixedly mounted on hothouse
Inner wall, the exhaust duct are fixedly mounted on the top of hothouse, and the upper surface inside the hothouse is fixedly connected with condensed water
Adsorbent equipment, the back side inside the hothouse are fixedly connected with water inlet, water inlet be located at condensed water adsorbent equipment just under
Side, the bottom of the water inlet are fixedly connected with the first conduit, and the bottom of first conduit is fixedly connected with junction pipe, described
One end of junction pipe is fixedly connected with the second conduit, and one end of second conduit is fixedly connected with collection device, collection device
It is fixedly connected on the bottom surface inside hothouse.
The condensed water adsorbent equipment includes water draining plate, and the front and back of the water draining plate has been respectively fixedly connected with first
Connecting rod and the second connecting rod, drainage trough is fixedly connected between head rod and the opposite face of the second connecting rod.
Preferably, the quantity of the condensed water adsorbent equipment is eight, and fixation connects eight condensed water adsorbent equipments successively
It is connected on the upper surface inside hothouse.
Preferably, the quantity of the water inlet is identical as condensed water adsorbent equipment, and the position of each water inlet and condensation
Water adsorbent equipment is corresponding.
Preferably, the length of first conduit is from left to right sequentially reduced, and is connect with junction pipe.
Preferably, the section of the water draining plate is in the shape of the letter V, and angular range is-degree.
Preferably, the lower surface of the water draining plate is equipped with drainage lines.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention by be arranged condensed water adsorbent equipment, make Water vapor condensation in its lower surface, and by vapor be drained into
In the mouth of a river, achievees the effect that drop onto on paper product after preventing Water vapor condensation, dry quality has been improved, by being set into water
Mouth, the first conduit, junction pipe and the second conduit, enable vapor to be guided to flow to collection device, make the transfer of vapor more
It is convenient, by setting collection device, vapor is enable to be collected, preventing from being evaporated again causes internal steam to recycle again,
Improve dry quality.
2, the present invention makes the vapor condensed on its surface can be good at being collected and drain by setting water draining plate,
By the way that head rod and the second connecting rod is arranged, so that drainage trough is generated angle with horizontal plane, by the way that drainage trough is arranged, make drippage
Condensed water on its surface can be drained into water inlet, by the cooperation between the structures such as above-mentioned, reach drying effect
More preferable advantage solves above-mentioned apparatus at work, and the top wall inside hothouse can condense vapor, can be dripped after accumulation
Onto paper product, the problem of to influence dry quality.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the structural schematic diagram of condensed water adsorbent equipment of the present invention.
In figure：1 hothouse, 2 attachment devices, 3 heating devices, 4 drying adjust rods, 5 exhaust ducts, 6 condensed water adsorbent equipments,
61 water draining plates, 62 head rods, 63 second connecting rods, 64 drainage troughs, 7 water inlets, 8 first conduits, 9 junction pipes, 10 second
Conduit, 11 collection devices.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of drying unit of paper production line, including drying
Room 1, attachment device 2, heating device 3, dry adjusting rod 4 and exhaust duct 5, paper product carry out drying and processing in hothouse 1, even
Connection device 2 is fixedly mounted on the side of hothouse 1, and attachment device 2 connects the other parts of hothouse 1 and device, heating device 3
It is fixedly mounted on the lower surface inside hothouse 1, paper product is dried in fever, and the dry rod 4 that adjusts is fixedly mounted on hothouse 1
Inner wall, guide the movement of paper product, while paper product being made to stretch, be uniformly heated, exhaust duct 5 is fixedly mounted on hothouse 1
Top, with the external world together with, air draft, the upper surface inside hothouse 1 is fixedly connected with condensed water adsorbent equipment 6, condensed water absorption
The quantity of device 6 is eight, and the upper surface that eight condensed water adsorbent equipments 6 are fixedly connected sequentially inside hothouse 1, is passed through
Condensed water adsorbent equipment 6 is set, makes Water vapor condensation in its lower surface, and vapor is drained in water inlet 7, has reached anti-
The effect on paper product is dropped onto after sealing devaporation, improves dry quality, and the back side inside hothouse 1 is fixedly connected with
Water inlet 7, water inlet 7 are located at the underface of condensed water adsorbent equipment 6, quantity and 6 phase of condensed water adsorbent equipment of water inlet 7
Together, and the position of each water inlet 7 is corresponding with condensed water adsorbent equipment 6, corresponding to receive each stream of condensed water adsorbent equipment 6
The bottom of the condensed water to get off, water inlet 7 is fixedly connected with the first conduit 8, and the length of the first conduit 8 from left to right subtracts successively
It is small, and connect with junction pipe 9, so that junction pipe 9 is tilted, moisture is more prone to flow, and the bottom of the first conduit 8 is fixedly connected with
Junction pipe 9, one end of junction pipe 9 are fixedly connected with the second conduit 10, junction pipe 9 and the second conduit 10 and moisture are sent into collection dress
11 are set, by the way that water inlet 7, the first conduit 8, junction pipe 9 and the second conduit 10 is arranged, so that vapor is guided flow direction and collects dress
11 are set, keeps the transfer of vapor more convenient, one end of the second conduit 10 is fixedly connected with collection device 11, and collection device 11 is solid
Surely it is connected to the bottom surface inside hothouse 1, storage is collected to moisture, by the way that collection device 11 is arranged, enables vapor
It is collected, preventing from being evaporated again causes internal steam to recycle again, improves dry quality.
Condensed water adsorbent equipment 6 includes water draining plate 61, and the section of water draining plate 61 is in the shape of the letter V, and angular range is 90-120
The lower surface of degree, water draining plate 61 is equipped with drainage lines, and condensed water is made to be easier to flow to 64 surface of drainage trough, hydrophobic by being arranged
Plate 61 makes the vapor condensed on its surface can be good at being collected and drain, and the front and back of water draining plate 61 is solid respectively
Surely it is connected with head rod 62 and the second connecting rod 63, by the way that head rod 62 and the second connecting rod 63 is arranged, makes drainage
Slot 64 generates angle with horizontal plane, and drainage trough is fixedly connected between head rod 62 and the opposite face of the second connecting rod 63
64, by the way that drainage trough 64 is arranged, so that the condensed water for being dropped in its surface is drained into water inlet 7, tied by above-mentioned wait
Cooperation between structure has reached the more preferable advantage of drying effect, has solved above-mentioned apparatus at work, inside hothouse 1
Top wall can condense vapor, can be dropped onto on paper product after accumulation, the problem of to influence dry quality.
Operation principle：The drying unit of the paper production line, at work, the vapor that the inside of hothouse 1 generates will be
The surface of water draining plate 61 condenses, and will be flowed in drainage trough 64 along the surface of water draining plate 61 after accumulation, due to drainage trough 64 and level
There is certain angle in face, therefore the condensed water on 64 surface of drainage trough can flow into water inlet 7, passes through the first conduit 8, junction pipe 9 later
It being transferred in collection device 11 with the second conduit 10, it is therefore prevented that the vapor after condensation, which drops onto, influences dries quantity on paper product,
Condensed water can prevent the moisture evaporation in hothouse 1 again simultaneously after being collected, to sum up, more preferable compared to original device effect.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of drying unit of paper production line, including hothouse（1）, attachment device（2）, heating device（3）, dry adjust
Rod（4）And exhaust duct（5）, the attachment device（2）It is fixedly mounted on hothouse（1）Side, the heating device（3）Gu
Dingan County is mounted in hothouse（1）Internal lower surface, the dry adjusting rod（4）It is fixedly mounted on hothouse（1）Inner wall, it is described
Exhaust duct（5）It is fixedly mounted on hothouse（1）Top, it is characterised in that：The hothouse（1）Internal upper surface, which is fixed, to be connected
It is connected to condensed water adsorbent equipment（6）, the hothouse（1）The internal back side is fixedly connected with water inlet（7）, water inlet（7）Position
In condensed water adsorbent equipment（6）Underface, the water inlet（7）Bottom be fixedly connected with the first conduit（8）, described first
Conduit（8）Bottom be fixedly connected with junction pipe（9）, the junction pipe（9）One end be fixedly connected with the second conduit（10）, institute
State the second conduit（10）One end be fixedly connected with collection device（11）, collection device（11）It is fixedly connected on hothouse（1）It is interior
The bottom surface in portion；The condensed water adsorbent equipment（6）Including water draining plate（61）, the water draining plate（61）Front and back it is solid respectively
Surely it is connected with head rod（62）With the second connecting rod（63）, head rod（62）With the second connecting rod（63）Opposite face
Between be fixedly connected with drainage trough（64）；The water inlet（7）Quantity and condensed water adsorbent equipment（6）It is identical, and it is each enter
The mouth of a river（7）Position and condensed water adsorbent equipment（6）It is corresponding；First conduit（8）Length be from left to right sequentially reduced,
And and junction pipe（9）Connection；The water draining plate（61）Section be in the shape of the letter V, and angular range be 90-120 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810234988.6A CN108589388A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810234988.6A CN108589388A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201710128160.8A CN106894276B (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710128160.8A Division CN106894276B (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108589388A true CN108589388A (en) | 2018-09-28 |
Family
ID=59184681
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810236328.1A Pending CN108457117A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201810236330.9A Pending CN108611906A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201810235014.XA Pending CN108611905A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201810234988.6A Pending CN108589388A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201810236317.3A Pending CN108613524A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201710128160.8A Active CN106894276B (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810236328.1A Pending CN108457117A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201810236330.9A Pending CN108611906A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201810235014.XA Pending CN108611905A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810236317.3A Pending CN108613524A (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
| CN201710128160.8A Active CN106894276B (en) | 2017-03-06 | 2017-03-06 | A kind of drying unit of paper production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN108457117A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868673B (en) * | 2019-04-16 | 2020-10-20 | 台州市景昊塑业有限公司 | Papermaking dryer capable of controlling water vapor drip leakage prevention |
| CN111361284B (en) * | 2020-04-01 | 2021-07-09 | 福建省新宏港纺织科技有限公司 | Textile printing and dyeing dryer with waste heat recovery function |
| CN112013673A (en) * | 2020-08-05 | 2020-12-01 | Tcl华星光电技术有限公司 | Baking system, recycling plate and preparation method of recycling plate |
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| US4462169A (en) * | 1982-02-19 | 1984-07-31 | W. R. Grace & Company | Web dryer solvent vapor control means |
| CN2769303Y (en) * | 2005-02-07 | 2006-04-05 | 崔国文 | Condensed water collecting device for drying machine |
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| CN204987831U (en) * | 2015-06-18 | 2016-01-20 | 许钢 | A vacuum drying oven for wood drying |
| CN205573250U (en) * | 2016-04-18 | 2016-09-14 | 浙江诸暨港龙新材料有限公司 | Honeycomb fibreboard production line's baking house |
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| CN205935036U (en) * | 2016-07-07 | 2017-02-08 | 山东科技大学 | Roof rainwater collects and utilizes system |
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2017
- 2017-03-06 CN CN201810236328.1A patent/CN108457117A/en active Pending
- 2017-03-06 CN CN201810236330.9A patent/CN108611906A/en active Pending
- 2017-03-06 CN CN201810235014.XA patent/CN108611905A/en active Pending
- 2017-03-06 CN CN201810234988.6A patent/CN108589388A/en active Pending
- 2017-03-06 CN CN201810236317.3A patent/CN108613524A/en active Pending
- 2017-03-06 CN CN201710128160.8A patent/CN106894276B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4462169A (en) * | 1982-02-19 | 1984-07-31 | W. R. Grace & Company | Web dryer solvent vapor control means |
| CN2769303Y (en) * | 2005-02-07 | 2006-04-05 | 崔国文 | Condensed water collecting device for drying machine |
| CN202484969U (en) * | 2012-01-18 | 2012-10-10 | 大连圣鼎工业装备有限公司 | Condensed water trap for gas-fired boiler flue |
| CN204042961U (en) * | 2014-09-12 | 2014-12-24 | 江联重工股份有限公司 | The condensing heat-pipe air preheater that a kind of natural gas boiler vertical well gas flue is arranged |
| CN204987831U (en) * | 2015-06-18 | 2016-01-20 | 许钢 | A vacuum drying oven for wood drying |
| CN205641876U (en) * | 2016-03-23 | 2016-10-12 | 温州市鸿博印刷机械有限公司 | Drying device of papermaking production line |
| CN205573250U (en) * | 2016-04-18 | 2016-09-14 | 浙江诸暨港龙新材料有限公司 | Honeycomb fibreboard production line's baking house |
| CN205935036U (en) * | 2016-07-07 | 2017-02-08 | 山东科技大学 | Roof rainwater collects and utilizes system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108611906A (en) | 2018-10-02 |
| CN106894276A (en) | 2017-06-27 |
| CN108613524A (en) | 2018-10-02 |
| CN106894276B (en) | 2018-05-08 |
| CN108611905A (en) | 2018-10-02 |
| CN108457117A (en) | 2018-08-28 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |