CN202119210U - Veneer drying machine - Google Patents
Veneer drying machine Download PDFInfo
- Publication number
- CN202119210U CN202119210U CN2011201670021U CN201120167002U CN202119210U CN 202119210 U CN202119210 U CN 202119210U CN 2011201670021 U CN2011201670021 U CN 2011201670021U CN 201120167002 U CN201120167002 U CN 201120167002U CN 202119210 U CN202119210 U CN 202119210U
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- oven dry
- coil pipe
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- columns
- hydraulic cylinders
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Abstract
The utility model discloses a veneer drying machine, which comprises four columns, an upper support fixedly connected on top of the four columns, lower support frames movably connected between the four columns and connected with two hydraulic cylinders and a plurality of layers of drying coil tubes connected with a heat source device. Limiting devices for limiting transverse motion of the drying coil tubes are arranged between the drying coil tubes and the columns. The two hydraulic cylinders ascend and descend simultaneously, and are arranged on two sides of a machine frame. The middle of two sides of each lower support frame is respectively provided with a top column symmetrically arranged and connected with the hydraulic cylinders, cylinder sleeves at the lower ends of the hydraulic cylinders are fixed on the ground together with the columns, and piston rods on the upper ends of the hydraulic cylinders are connected with the upper ends of the top columns. The veneer drying machine is more convenient in construction and capable of facilitating maintenance and balance of the two hydraulic cylinders and improving horizontalness of veneers and the quality of products. Iron pad plates are arranged on the drying coil tubes to facilitate heat transfer between the veneers and improve horizontalness of the veneers as a whole.
Description
Technical field
The utility model relates to a kind of glued board drying plant, the dryer that a kind of specifically veneer of drying glued board is used.
Background technology
The glued board of architectural decoration forms with a lot of layer veneer stack gummeds, and described veneer is the very thin wood chip that forms with the timber slicing.Can occur bending and deformation after the wood chip slicing, need carry out drying and pressing to veneer during plywood production, just carry out the production of operation completion glued boards such as assembly then.The dry single-plate dryer that is used for that uses at present comprises frame, oven dry coil pipe, heat power supply device, lowering or hoisting gear.Said frame mainly is made up of four root posts, upper bracket, bottom bracket; Upper bracket is fixedly connected on the top of four angle steel columns; Bottom bracket is movably connected between four root posts, also can moves up and down; Two foundation beams are set in the bottom of frame, below the bottom bracket and the lowering or hoisting gear of four hydraulic cylinders that are uniformly distributed with as bottom bracket is set between the bottom girder, move up and down to promote bottom bracket.Such structure because hydraulic cylinder has certain height, need be placed on frame in the melt pit, makes the distance that forms between upper bracket, the bottom bracket corresponding with the height of human body, so just can be convenient to the operator and pick and place veneer.The oven dry coil pipe has several layers, is arranged on frame inside, and between column, upper bracket, bottom bracket, heat power supply device is communicated with the oven dry coil pipe.The supporting plate of holding oven dry coil pipe and bottom bracket is set on each column between upper bracket and the bottom bracket; Each layer supporting plate staggers mutually in the horizontal direction, vertical direction leaves certain height; Can be stepped distribution; Also can be the several layers of opening straggly, the supporting plate of corresponding bottom bracket also can be distributed in the column outside as the step of lowest part.Locating detent corresponding with supporting plate and layered arrangement are set on the oven dry coil pipe between upper bracket and bottom bracket, prevent corresponding with column also are set on the oven dry coil pipe dry the position-limited claw that the coil pipe horizontal direction excessively moves.Said oven dry coil pipe is made up of some end to end logical metal side tubes, and the thermal source of heat power supply device is discharged from the other end from the end entering back of coil pipe.Column, upper bracket, bottom bracket agent structure are that angle steel constitutes, and the inside of frame that the angle steel of upper bracket, bottom bracket constitutes is provided with crossbeam, so that veneer is flattened.Said hydraulic cylinder is connected with motor and fuel reserve tank.During use, hydraulic cylinder is shunk, bottom bracket falls successively with the oven dry coil pipe and layering is supported on the column; On every layer of oven dry coil pipe, put the veneer that needs oven dry well, the piston rod of hydraulic cylinder is risen, drive bottom bracket and move upward; Bottom bracket withstands each layer oven dry coil pipe successively and moves upward, and compresses being placed on the middle veneer of each layer oven dry coil pipe, and the oven dry coil pipe is given veneer from the thermal energy transfer that heat power supply device obtains; The moisture of veneer evaporates thereupon, and when veneer drying reached standard, the control hydraulic cylinder was fuel-displaced; Hydraulic cylinder descends, and in the process that bottom bracket descends thereupon, the locating detent of oven dry coil pipe drops on the supporting plate of column and no longer continues to move downward; Form the oven dry coil pipe of original state layering, take out the veneer of oven dry subsequently.Though this structure Design can realize the oven dry of veneer, still have its limitation, at first, four cylinder design though do not take ground space, must be brought construction to go up the increase of cost, nor be convenient to maintenance below ground.Secondly, four hydraulic cylinders are unbalanced because generation is set easily, are not easy the control level, can cause also that therefore veneer is uneven, influences product quality.
The utility model content
The utility model technical issues that need to address provide a kind of practical and reliable and the low single-plate dryer of cost.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
Single-plate dryer; Comprise four root posts, be fixedly connected on the column top upper bracket, be movably arranged on the oven dry coil pipe that the bottom bracket that is connected with hydraulic cylinder and several layers between four root posts are communicated with heat power supply device; The stopping means that restriction oven dry coil pipe moves horizontally is set between oven dry coil pipe and the column; Said hydraulic cylinder is two that go up and down simultaneously, is arranged on the frame both sides, is symmetrically arranged with the fore-set that connects hydraulic cylinder respectively at the middle part of bottom bracket both sides; The cylinder sleeve of hydraulic cylinder lower end fixes on the ground with column, and the piston rod of hydraulic cylinder upper end is connected with the upper end of fore-set.
The further improvement of the utility model is: said fore-set lower end and bottom bracket are welded as a whole, and the upper end of fore-set is provided with and the corresponding shrouding in piston rod upper end.
The further improvement of the utility model is: said fore-set is processed by channel-section steel, is provided with stiffener between shrouding and the fore-set.
The further improvement of the utility model is: arrange on said each layer oven dry coil pipe and the corresponding iron chair of oven dry coil pipe.
Because the technological progress of having adopted technique scheme, the utility model to obtain is:
The utility model is with under the clamping of veneer by two coil pipes up and down; Feed steam in the coil pipe, heating up through steam is delivered to veneer to temperature, and promptly the high temperature coil pipe directly contacts with wet veneer, the thermal efficiency is high, heat waste is little; Veneer is heated evenly, and veneer oven dry back moisture content is even.It is more convenient in construction on the one hand that hydraulic cylinder is set in the both sides of frame, and be convenient to maintenance, and two hydraulic cylinders are more convenient for adjusting balance on the other hand, improves the levelness of veneer, improves the quality of products, but also practiced thrift cost.The iron chair that on the oven dry coil pipe, is provided with is convenient to the conduction of heat between the veneer on the one hand, has improved the levelness of veneer on the other hand on the whole.Hydraulic cylinder two side seal boards connect as one, and have improved shrouding intensity, also help the balance of bottom bracket fore-and-aft direction, thereby improve the flatness of veneer oven dry.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the right view of Fig. 1.
Wherein, 1, column, 2, upper bracket, 3, bottom bracket, 5, supporting plate, 6, the oven dry coil pipe, 7, iron chair, 8, hydraulic cylinder, 9, piston rod, 10, fuel reserve tank, 11, motor, 12, heat power supply device, 13, locating detent, 14, position-limited claw, 15, shrouding.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is explained further details:
Single-plate dryer, frame, oven dry coil pipe 6, heat power supply device 12, the lowering or hoisting gear of comprising as shown in the figure.Said frame mainly is made up of column 1, upper bracket 2, bottom bracket 3, and four angle steel columns 1 are provided with on the ground, and angle steel upper bracket 2 is fixedly connected on the top of column 1, and bottom bracket 3 is movably connected between four root posts 1, also can moves up and down.The inside of frame that the angle steel of upper bracket, bottom bracket constitutes is provided with crossbeam, so that veneer is flattened.The supporting plate 5 of holding oven dry coil pipe and bottom bracket is set on each column between upper bracket 2 and the bottom bracket 3; The supporting plate 5 of holding the oven dry coil pipe is set to the several layers of stepped distribution; The supporting plate of holding bottom bracket 3 is arranged on the outside of column 1; Oven dry coil pipe 6 be provided with the locating detent 13 corresponding with supporting plate 5 also layered arrangement between upper bracket 2 and bottom bracket 3; On the oven dry coil pipe position-limited claw 14 that the placement horizontal direction corresponding with column excessively moves is set, arranges on each layer oven dry coil pipe and the corresponding iron chair 7 of oven dry coil pipe.Said oven dry coil pipe 6 is made up of some metal side tubes that are connected to end, and the thermal source steam of heat power supply device 12 is discharged from the other end from the end entering back of oven dry coil pipe.Said lowering or hoisting gear is two hydraulic cylinders 8 that go up and down simultaneously that are arranged on the frame both sides; Be symmetrically arranged with the fore-set that connects hydraulic cylinder respectively at the middle part of bottom bracket both sides; The cylinder sleeve of hydraulic cylinder 8 lower ends fixes on the ground with column 1, and the piston rod 9 of hydraulic cylinder upper end is connected with the upper end of fore-set.Further said fore-set lower end and bottom bracket 3 are welded as a whole, and the upper end of fore-set is provided with and the corresponding shrouding 15 in piston rod upper end.Fore-set is processed by channel-section steel, is provided with stiffener between shrouding and the fore-set.The top that the motor 11 of control hydraulic cylinder and fuel reserve tank 10 are arranged on upper bracket.
Claims (4)
1. single-plate dryer; Comprise four root posts (1), be fixedly connected on the column top upper bracket (2), be movably arranged on the oven dry coil pipe (6) that the bottom bracket (3) that is connected with hydraulic cylinder (8) and several layers between four root posts are communicated with heat power supply device (12); The stopping means that restriction oven dry coil pipe moves horizontally is set between oven dry coil pipe (6) and the column; It is characterized in that: said hydraulic cylinder (8) is arranged on the frame both sides for two of up-down simultaneously, is symmetrically arranged with the fore-set that connects hydraulic cylinder respectively at the middle part of bottom bracket (3) both sides; The cylinder sleeve of hydraulic cylinder lower end fixes on the ground with column, and the piston rod (9) of hydraulic cylinder upper end is connected with the upper end of fore-set.
2. single-plate dryer according to claim 1 is characterized in that: said fore-set lower end and bottom bracket (3) are welded as a whole, and the upper end of fore-set is provided with and the corresponding shrouding (15) in piston rod (9) upper end.
3. single-plate dryer according to claim 2 is characterized in that: said fore-set is processed by channel-section steel, is provided with stiffener between shrouding (15) and the fore-set.
4. according to each described single-plate dryer of claim 1～3, it is characterized in that: arrange on said each layer oven dry coil pipe and the corresponding iron chair (7) of oven dry coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201670021U CN202119210U (en) | 2011-05-24 | 2011-05-24 | Veneer drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201670021U CN202119210U (en) | 2011-05-24 | 2011-05-24 | Veneer drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119210U true CN202119210U (en) | 2012-01-18 |
Family
ID=45460271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201670021U Expired - Fee Related CN202119210U (en) | 2011-05-24 | 2011-05-24 | Veneer drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119210U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244879A (en) * | 2017-06-16 | 2017-10-13 | 海宁永欣科技咨询有限公司 | A kind of wallboard and its production method |
| CN108749455A (en) * | 2017-06-16 | 2018-11-06 | 海宁永欣科技咨询有限公司 | The production method of improved decorative board |
| CN108787600A (en) * | 2017-06-16 | 2018-11-13 | 海宁永欣科技咨询有限公司 | A kind of drying system |
| CN109016682A (en) * | 2018-06-22 | 2018-12-18 | 安徽徽之润纸业有限公司 | A kind of automatic setting drying unit of paper pallet processing |
| CN110749184A (en) * | 2019-09-21 | 2020-02-04 | 四川瑞森纸业有限公司 | Dehumidification drying system is piled to flute paper |
-
2011
- 2011-05-24 CN CN2011201670021U patent/CN202119210U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244879A (en) * | 2017-06-16 | 2017-10-13 | 海宁永欣科技咨询有限公司 | A kind of wallboard and its production method |
| CN108691250A (en) * | 2017-06-16 | 2018-10-23 | 海宁永欣科技咨询有限公司 | The production method of wallboard |
| CN108749455A (en) * | 2017-06-16 | 2018-11-06 | 海宁永欣科技咨询有限公司 | The production method of improved decorative board |
| CN108787600A (en) * | 2017-06-16 | 2018-11-13 | 海宁永欣科技咨询有限公司 | A kind of drying system |
| CN109016682A (en) * | 2018-06-22 | 2018-12-18 | 安徽徽之润纸业有限公司 | A kind of automatic setting drying unit of paper pallet processing |
| CN110749184A (en) * | 2019-09-21 | 2020-02-04 | 四川瑞森纸业有限公司 | Dehumidification drying system is piled to flute paper |
| CN110749184B (en) * | 2019-09-21 | 2020-07-24 | 四川瑞森纸业有限公司 | Dehumidification drying system is piled to flute paper |
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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: 20120118 Termination date: 20120524 |