CN205467578U - But circulation heating's two -sided machine - Google Patents
But circulation heating's two -sided machine Download PDFInfo
- Publication number
- CN205467578U CN205467578U CN201620018742.1U CN201620018742U CN205467578U CN 205467578 U CN205467578 U CN 205467578U CN 201620018742 U CN201620018742 U CN 201620018742U CN 205467578 U CN205467578 U CN 205467578U
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- CN
- China
- Prior art keywords
- steam
- corrugated paper
- recycling cavity
- chamber
- rotating shaft
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 16
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 238000004064 recycling Methods 0.000 claims description 35
- 230000001133 acceleration Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000010943 off-gassing Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 23
- 239000012528 membrane Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 2
- 125000004122 cyclic group Chemical class 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The utility model relates to a two -sided machine discloses but circulation heating's two -sided machine, including frame (1) and hot plate (2), still including retrieving chamber (3) and exhausting chamber (4) with higher speed, be equipped with inlet port (31) on retrieving the lower surface of chamber (3), install direction expanding pulley (32) in inlet port (31), direction expanding pulley (32) drives rotatoryly through the motor and guides steam to get into retrieves chamber (3), and steam in chamber (3) will be retrieved to the corrugated paper injection and carry out secondary heating to the corrugated paper after with higher speed in exhaust with higher speed chamber (4). The utility model discloses a retrieving the chamber and collecting the steam of two -sided built -in, the rethread exhausts with higher speed and sprays on the flute paper after quicken steam in the chamber, thereby prevents that the steam heat inequality that the corrugated paper received from resulting in the laminating of corrugated paper inhomogeneous, the corrugated paper takes place crooked phenomenon and appears, has increased heating efficiency, avoids energy loss.
Description
Technical field
This utility model relates to Double-plate machine field, has particularly related to the Double-plate machine of heating capable of circulation.
Background technology
In corrugated paper board production line, couch board utilizes glue to fit in Double-plate machine.In prior art, Double-plate machine is provided with one section of longer heater, by cardboard heating is played glue cementation.Owing to the length of this heater is relatively big, cardboard is long by the time, causes production run speed to reduce, and production efficiency is undesirable, and meanwhile, structure is bigger.
Summary of the invention
This utility model is for the low shortcoming of the efficiency of heating surface in prior art, it is provided that the Double-plate machine of heating capable of circulation.
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals:
The Double-plate machine of heating capable of circulation, including frame and the hot plate being arranged in frame, hot plate is laid in machine frame inside and heats the corrugated paper after gluing, also include the acceleration discharge chamber that recycling cavity is connected with recycling cavity, recycling cavity and accelerate discharge chamber and be installed in the top of hot plate and the corrugated paper direction of motion along frame is longitudinally disposed, multiple recycling cavity and multiple acceleration discharge chamber it is provided with in frame, the lower surface of recycling cavity is provided with air inlet, guide extension wheel is installed in air inlet, guide extension wheel is rotated by driven by motor and guides steam to enter in recycling cavity, accelerate discharge chamber the steam in recycling cavity accelerates the injection of backward corrugated paper and corrugated paper is carried out post bake.By recycling cavity, the steam in Double-plate machine is collected, it is injected on Concha Arcae paper after steam being accelerated by acceleration discharge chamber again, corrugated paper is avoided to only have one side by steam-heated situation, avoid the phenomenon that uneven, the corrugated paper of laminating of corrugated paper bends, by the equipment of this cyclic steam, steam is carried out secondary utilization, add the efficiency of heating surface, it is to avoid the energy runs off.
As preferably, accelerate entrance, collision section, compression section and venthole that discharge chamber includes being sequentially communicated, entrance communicates with recycling cavity, it is provided with multiple projection and groove in collision section, aperture in compression section is gradually reduced and is compressed steam, and the outgassing direction of venthole is 40 °-80 ° with the angle in the paper direction of corrugated paper.Made by the design of angle that the steam of ejection is oblique to be acted on corrugated paper, it is to avoid the steam flow rate of venthole is too fast causes it that Concha Arcae paper is caused damage.
As preferably, at least two, guide extension wheel, guide extension wheel includes the rotation seat that rotating shaft is arranged in rotating shaft and is rotated by rotating shaft, rotating shaft is horizontally arranged in air inlet by bearing, the axle center of rotating shaft deviation air inlet, being provided with the stretchable sheet that multiple stacking is arranged on rotation seat, carry out sliding and realize to stretch between stretchable sheet, stretchable sheet is affected by gravity during rotating elongates or shortens and agitates in the case of elongation steam to enter in recycling cavity.The design taken turns by guide extension can change the runner of steam, guides steam to enter in recycling cavity, increases the efficiency of recovery.
As preferably, stretchable sheet being provided with positioning strip and raised line, adjacent two stretchable sheets are cooperated by respective positioning strip and raised line and position.
As preferably, venthole is provided with membrane one-way valve.The setting of membrane one-way valve prevents steam from entering acceleration discharge chamber from venthole, thus causes steam generation adverse current, affects heats.
This utility model is owing to have employed above technical scheme, there is significant technique effect: by recycling cavity, the steam in Double-plate machine is collected, it is injected on Concha Arcae paper after steam being accelerated by acceleration discharge chamber again, prevent steam heat that corrugated paper is subject to uneven thus cause the phenomenon that the laminating of corrugated paper is uneven, corrugated paper bends to occur, by the equipment of this cyclic steam, steam is carried out secondary utilization, add the efficiency of heating surface, it is to avoid the energy runs off.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the recycling cavity in Fig. 1 and the structure accelerating discharge chamber.
Fig. 3 is the structure of the stretchable sheet in Fig. 1.
The toponym that in accompanying drawing, each number designation is referred to is as follows: 1 frame, 2 hot plates, 3 recycling cavities, 4 acceleration discharge chambers, 31 air inlets, 32 guide extension wheels, 33 rotating shafts, 34 rotation seats, 35 stretchable sheets, 41 entrances, 42 collision section, 43 compression sections, 44 ventholes, 351 positioning strips, 352 raised lines, 421 projections, 422 grooves, 441 membrane one-way valves.
Detailed description of the invention
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
The Double-plate machine of heating capable of circulation, as shown in the figure, including frame 1 and the hot plate 2 being arranged in frame 1, hot plate 2 is laid in frame 1 inside and heats the corrugated paper after gluing, also include recycling cavity 3 and the acceleration discharge chamber 4 being connected with recycling cavity 3, recycling cavity 3 and accelerate discharge chamber 4 and be installed in the top of hot plate 2 and the corrugated paper direction of motion along frame 1 is longitudinally disposed, three recycling cavities 3 and two acceleration discharge chambers 4 it are provided with in frame, the lower surface of recycling cavity 3 is provided with air inlet 31, guide extension wheel 32 is installed in air inlet 31, guide extension is taken turns 32 and is rotated by driven by motor and guide steam to enter in recycling cavity 3, accelerate discharge chamber 4 steam in recycling cavity 3 accelerates the injection of backward corrugated paper and corrugated paper is carried out post bake.Accelerate entrance 41, collision section 42, compression section 43 and venthole 44 that discharge chamber 4 includes being sequentially communicated, entrance 41 communicates with recycling cavity 3, it is provided with multiple projection 421 and groove 422 in collision section 42, aperture in compression section 43 is gradually reduced and is compressed steam, the sectional area of venthole 44 is 50 ° less than the sectional area of air inlet 31, the outgassing direction of venthole 44 with the angle in the paper direction of corrugated paper.Steam on hot plate 2 moves up, air inlet 31 takes turns 32 by steam suction recycling cavity 3 by guide extension, recycling cavity 3 connects with entrance 41, and steam passes sequentially through entrance 41, collision section 42, compression section 43 and venthole 44 and sprays to the upper surface of corrugated paper and heat it.Guide extension wheel 32 has two, guide extension wheel 32 includes rotating shaft 33 and the rotation seat 34 being arranged in rotating shaft 33 and being rotated by rotating shaft 33, rotating shaft 33 is horizontally arranged in air inlet 31 by bearing, rotating shaft 33 deviates the axle center of air inlet 31, the stretchable sheet 35 that three stackings are arranged is installed on rotation seat 34, carrying out between stretchable sheet 35 sliding and realize to stretch, stretchable sheet 35 is affected by gravity during rotating elongates or shortens and agitates in the case of elongation steam to enter in recycling cavity 3.nullThe cross section of air inlet 31 is divided into more than half disc and smaller part disc by rotating shaft 33，During rotating shaft 33 rotates，When fixing seat 34 turns to the position towards hot plate 2，Launched by action of gravity automatic sliding between stretchable sheet 35，The entire length making stretchable sheet 35 extends，Stretchable sheet 35 after elongation from bottom to top and is rotated further towards the more than half disc of air inlet 31 in the drive of rotating shaft 33，Steam in 35 air inlets 31 of stretchable sheet is brought in recycling cavity 3，When stretchable sheet 35 turns to deviate from the position on ground，Stretchable sheet 35 is affected by gravity to start to fall and be fitted on rotation seat 34，Stretchable sheet 35 after shortening rotates towards the smaller part disc of air inlet 31 under the drive of rotating shaft 33 and is extended by the effect of gravity during being rotated further，Circulate with this，Realize the guide effect to steam.Being provided with positioning strip 351 and raised line 352 on stretchable sheet 35, adjacent two stretchable sheets 35 are cooperated positioned by respective positioning strip 351 and raised lines 352.Positioning strip 351 and stretchable sheet 35 form annular ring, and on this annular ring this adjacent stretchable sheet 35 sheathed, when the slip between stretchable sheet 35 reaches maximum slippage, positioning strip 351 contacts with raised line 352 and controls the elongation of stretchable sheet 35.Membrane one-way valve 441 is installed on venthole 44.
In a word, the foregoing is only preferred embodiment of the present utility model, all impartial changes made according to this utility model claim and modification, all should belong to the covering scope of this utility model patent.
Claims (3)
- nullThe Double-plate machine of heating the most capable of circulation，Including frame (1) and the hot plate (2) that is arranged in frame (1)，Hot plate (2) is laid in frame (1) inside and heats the corrugated paper after gluing，It is characterized in that: also include recycling cavity (3) and the acceleration discharge chamber (4) being connected with recycling cavity (3)，Recycling cavity (3) and accelerate discharge chamber (4) and be installed in the top of hot plate (2) and the corrugated paper direction of motion along frame (1) is longitudinally disposed，Multiple recycling cavity (3) and multiple acceleration discharge chamber (4) it is provided with in frame，The lower surface of recycling cavity (3) is provided with air inlet (31)，Guide extension wheel (32) is installed in air inlet (31)，Guide extension wheel (32) is rotated by driven by motor and guides steam to enter in recycling cavity (3)，Accelerate the entrance (41) that discharge chamber (4) includes being sequentially communicated、Collision section (42)、Compression section (43) and venthole (44)，Entrance (41) communicates with recycling cavity (3)，It is provided with multiple projection (421) and groove (422) in collision section (42)，Aperture in compression section (43) is gradually reduced and is compressed steam，The outgassing direction of venthole (44) is 40 °-80 ° with the angle in the paper direction of corrugated paper，Accelerate discharge chamber (4) steam in recycling cavity (3) accelerates the injection of backward corrugated paper and corrugated paper is carried out post bake.
- The Double-plate machine of heating capable of circulation the most according to claim 1, it is characterized in that: guide extension wheel (32) at least two, guide extension wheel (32) includes rotating shaft (33) and is arranged on the rotation seat (34) that rotating shaft (33) is upper and is rotated by rotating shaft (33), rotating shaft (33) is horizontally arranged in air inlet (31) by bearing, the axle center of rotating shaft (33) deviation air inlet (31), the stretchable sheet (35) that multiple stacking is arranged is installed on rotation seat (34), carry out between stretchable sheet (35) sliding and realize to stretch, stretchable sheet (35) is affected by gravity during rotating elongates or shortens and agitates in the case of elongation steam to enter in recycling cavity (3).
- The Double-plate machine of heating capable of circulation the most according to claim 2, it is characterized in that: be provided with positioning strip (351) and raised line (352) on stretchable sheet (35), adjacent two stretchable sheets (35) are cooperated positioned by respective positioning strip (351) and raised lines (352).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018742.1U CN205467578U (en) | 2016-01-08 | 2016-01-08 | But circulation heating's two -sided machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018742.1U CN205467578U (en) | 2016-01-08 | 2016-01-08 | But circulation heating's two -sided machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205467578U true CN205467578U (en) | 2016-08-17 |
Family
ID=56665451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620018742.1U Active CN205467578U (en) | 2016-01-08 | 2016-01-08 | But circulation heating's two -sided machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205467578U (en) |
-
2016
- 2016-01-08 CN CN201620018742.1U patent/CN205467578U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240305 Address after: Room 102, 1st Floor, Building 12, Dingjiayan, Dayushan Village, Ma'an Street, Keqiao District, Shaoxing City, Zhejiang Province, 312030 Patentee after: Shaoxing Yuhu Intelligent Machinery Co.,Ltd. Country or region after: China Address before: No. 265 Lvyin Avenue, Industrial Park, Si'an Town, Changxing County, Huzhou City, Zhejiang Province, 313113 Patentee before: ZHEJIANG SENHU MACHINERY Co.,Ltd. Country or region before: China |