CN205521834U - Fibreboard production system - Google Patents

Abstract

The utility model provides a be equipped with fibre loosening machine, fibre carding machine, lapping machine, design case and the fibreboard production system of interconnect's controller with it. Controller control down, fibre loosening machine wherein is connected with the fibre carding machine, fibre loosening machine loosens to the raw and other materials of fibreboard and conveys to the fibre carding machine after the processing, the fibre carding machine carries out netted carding to raw and other materials, the fibre carding machine is connected with lapping machine, and the material of lapping machine after with the netted carding of fibre carding machine carries out the lapping and obtain the fibreboard semi -manufactured goods, the design case is stereotyped with the cooling to fibreboard semi -manufactured goods heating and melting and is obtained the shaping fibreboard. The utility model provides a technical scheme makes the bonding of the whole production technology of fibreboard between can convenient realization multifilament layer, and preparation technology is simple, and actual application demand can be satisfied in the fibreboard environmental protection that makes.

Description

A kind of Fibreboard production system

Technical field:

This utility model relates to Fibreboard Production technical field, a kind of Fibreboard production system.

Background technology:

Fibre board is widely used in people's daily life, such as manufacturing the furniture of various table, cabinet, floor, wallboard And other finishing materials of indoor.Directional fiber plate can be with making cement template, and cement fibrolite plate can also do building element.This Outward, inside fitting and industry and the light industry etc. of automobile, train etc. it are alternatively arranged as.Exactly because fibre board is of many uses, institute Significant to produce a kind of relieved qualified fibre board.

Through to prior art research, discovery prior art there is also following weak point:

The most existing fibre board generally uses glue to bond preparation technology, and this processing technology is the longest, labor intensive Material resources, and easily formaldehyde easily exceeds standard, and endangers healthy, moisture-sensitive deforms, easy mouldy snake etc..

2. in production process, generally fibrous material be impregnated in epoxy resin, make epoxy resin infiltrated fiber, it is thus achieved that mechanics The fibrous plate of excellent performance.But this kind of method is the longest, and yield is relatively low.

Utility model content:

For solve prior art glue adhesion technique induction problem, this utility model provide a kind of improvement without glue The environment protecting fiber board production system of bonding, to shorten Production Time, reduces the wasting of resources, reduces manufacturing cost, improve fiber Board production technology.Including fiber loosening machine, fiber carding machine, lapping machine and shaping box；

A kind of Fibreboard production system, it is characterised in that include fiber loosening machine, fiber carding machine, lapping machine, shaping box With the controller interconnected therewith.

First precedence technique scheme is, described fiber loosening machine includes: processing mechanism, material storing box and discharging machine；Described place Reason mechanism includes treatment tube and conveyer belt；Described treatment tube includes feeding roller and plucker roller；Described conveyer belt in Level, inclination and the level three sections of shape arrangement；The processing mechanism that treatment tube is constituted it is respectively provided with on horizontal segment described in two；Described place Reason mechanism downstream is provided with material storing box；It is provided with discharging machine bottom described material storing box；Described processing mechanism is fixed on and is provided with drive mechanism Side plate on.

In the second precedence technique scheme that this utility model provides, described feeding belt and reverse band are supported by deflection roll respectively The rectangle ring rotation band relative with two openings that vertical section therebetween is formed by upper and lower horizontal segment constituted；Described move Dynamic bracket be two idle pulleys and two lay down roller composition, on described feeding belt between horizontal segment two deflection roll, reversely On band horizontal segment one end and discharge band side on bracket；Horizontal segment cincture second on the downside of an idle pulley on described feeding belt On idle pulley, rear flank passes described two lay down roller, the work of horizontal segment on the described reverse band of the lay down roller of one of described two lay down roller With lower, material is laid on discharge band 3-2.

3rd precedence technique scheme is, described shaping box is provided with microwave preheating device, reaches to preheat the effect of Real-time Feedback Really；Described shaping box horizontal direction is disposed with preheating cabinet, adds hot tank and cooler bin；Described case includes along guipure direction of transfer The sidewall arranged has the air compartment being alternately distributed the air port in guipure upper and lower；Described air compartment both sides are respectively provided with connection air blast The inlet air plenum of machine and circulation air compartment.

4th precedence technique scheme is, each inlet air plenum of described case and each circulation air compartment are the shared room of this casing.

5th precedence technique scheme is, is crossed with connection uptake top above the guipure of described air compartment, and to guipure side To the wind deflector tilted；Preheating chamber and heating chamber top are provided with heating source.

6th precedence technique scheme is, is provided with and crosses described air compartment in described shaping box, and by being positioned at the upper and lower side of guipure The thickness adjusting apparatus of screen composition；In described shaping box, guipure vertical direction is provided with altitude mixture control cylinder, is used for regulating described Upper and lower screen spacing.

7th precedence technique scheme is, described in add the water cooling being provided with built-in water-cooling radiator cooler between hot tank and cooler bin Room；Described water-cooling apparatus includes upper and lower cold water roller.

In sum, and immediate technical scheme ratio, the technical scheme that this utility model provides has following excellent effect Really:

1., in same loose mechanism, the loose process of two-stage can be carried out simultaneously.

2., during loosening, feeding roller is fitted to each other, and what material can be in clamp position system is fed for plucker roller.

3. lapping machine is provided with movable carriage, mobile deflection roll and supports roller, it is possible to is paved into successively, uniformly by material and appoints Meaning thickness, production process bonds without using glue.

Accompanying drawing explanation

Fig. 1 is the structural representation of Fibreboard production system；

Fig. 2 is fiber loosening machine schematic diagram；

Fig. 3 is thick loosening machine schematic diagram；

Fig. 4 is thin loosening machine schematic diagram；

Fig. 5 is the lapping machine structural representation that conveyer belt is advanced forward；

Fig. 6 is shaping box structural representation；

Fig. 7 is shaping box and the structural representation of water cooling chamber's part-structure；

Fig. 8 is the structural representation of cooling chamber.

Description of reference numerals:

1-feeding roller A；2-feeding roller B；The thick plucker roller of 3-；

4-conveyer belt A；5-feeding roller C；6-feeding roller D；

7-conveyer belt B；The thin plucker roller of 8-；9-tilts conveyer belt；

10-material storing box；11-discharging machine；12-motor A；

13-motor B；14-gear A；15-gear B；

16-gear C；17-sprocket wheel A；18-sprocket wheel B；

19-belt pulley A；20-belt A；21-belt pulley B；

22-gear D；23-gear E；24-sprocket wheel C；

25-sprocket wheel D；26-sprocket wheel E；27-belt pulley C；

28-belt pulley D；29-belt B；30-sprocket wheel F；

31-ring rotation feeding belt；32-reversely carries；33-lays gap；

34-material；35-deflection roll C；36-non-woven fabric；

The upper guipure of 37-；Guipure under 38-；39-preheating oven；

40-heated oven；41-cooling and shaping case；42-motor C；

43-motor E；44-blower fan；45-hot-air blower；

46-fills air port；47-top grating；48-lower grid plate；

Air port under 49-；50-air compartment；51-wind deflector；

52-uptake；53-water cooling chamber；54-reduction box；

56-connecting tube；The upper cold water roller of 56-；Cold water roller under 57-；

58-altitude mixture control cylinder；59-motor D；

1-1-lay down roller A；1-2-supports roller A；1-3-deflection roll A；

1-4-bracing frame A；1-5-deflection roll；2-1-lay down roller B；

2-2-supports roller B；2-3-deflection roll B；2-4-bracing frame B；

3-1-movable carriage；3-2-discharge band；

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with this utility model Accompanying drawing in embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that described Embodiment be a part of embodiment rather than whole embodiments in this utility model.Based on the enforcement in this utility model Example, those of ordinary skill in the art are the every other embodiment of all acquisitions on the premise of not paying creative work, all Belong to protection domain of the present utility model.The technical scheme provided this utility model below in conjunction with the accompanying drawings elaborates.

Embodiment one

As it is shown in figure 1, controller connects fiber loosening machine, fiber carding machine, lapping machine and shaping box respectively.Material is through fibre Dimension loosening machine, fiber carding machine, lapping machine and shaping box process, and finally give finished fiber plate.Fibreboard production system controls Flow process is specific as follows:

(1) shredding

As in figure 2 it is shown, described fiber loosening machine includes two stages for the treatment of mechanism, material falls into storing after two-stage shredding processes Case, is transported to next processing mechanism by discharging machine.

First order processing mechanism is as it is shown on figure 3, the axle bed of feeding roller 1,2 hangs down solid at the high-end position of frame plate, two ends Spindle nose respectively fixed gear 14,15, gear 14 after through each self-corresponding axle bed, 15 engage each other, gear 15 with actively Wheel 16 engagement, drivewheel is outside equipped with sprocket wheel 17；Driving belt 4 is provided with sprocket wheel 18 outside wallboard, arranges outside sprocket wheel 17 Belt pulley 19；Sprocket wheel 17,18 are linked, and belt pulley 19 is connected with the belt pulley 21 of motor 12 by belt 20；Thick plucker roller 3 Linked with wallboard built-in motor 33 by belt.

Under motor 12 drives, belt pulley 21 drives belt pulley 19, sprocket wheel 17 and gear 16 to rotate by belt 20.Pass through chain The sprocket wheel 17 that bar is connected with sprocket wheel 18 drives transmission band 4 to move material and delivers to feed roller 1,2.With gear 16 meshed gears 15 Rotate and drive the gear 14 and 15 being engaged with to rotate, drive feed roller 1,2 to rotate and be fed for slightly opening by the material that conveyer belt 4 transports Pine roller 3, is located under the motor-driven of side plate interior sides, and the material after the shredding thick to material of thick plucker roller 3 delivers to the through tilting band 9 Two stage treatment mechanism.

As shown in Figure 4, the axle bed of feeding roller 5 and 6 hangs down and puts the low side position at framework lateral plate, two ends second level processing mechanism Spindle nose after through each self-corresponding axle bed, be respectively provided with gear 22 and 23 engage with the gear on axle bed, pass through fixed gear It is connected with sprocket wheel 26；The left end sprocket wheel 24 connecting sprocket wheel 24 and 25 belt 7 links with sprocket wheel 26, is provided with belt outside sprocket wheel 26 Wheel 27, the belt pulley 28 of belt pulley 27 with motor 13 is linked by belt 29；Discharging bottom right-hand member sprocket wheel 25 and material storing box 10 The sprocket wheel 30 of machine 11 links；Feeding roller 5,6, the sprocket wheel of plucker roller 8 engage each other, same axle bed link electronic by transmission band Machine 13；Thin plucker roller 8 is linked with side plate interior sides motor by belt.

Under motor 13 drives, belt pulley 28 drives belt pulley 27 and coaxial sprocket wheel 26 thereof and gear to turn by belt 29 Dynamic, sprocket wheel 26 is connected by chain with sprocket wheel 24, drives transmission band 7 to move and material is transported to feed roller 5 and 6, gear driven and Meshed gears 23 rotate and drive the gear 22 that is engaged with to rotate, gear 22 and 23 rotate drive feed roller 5 and 6 to rotate will The material clamping of conveyer belt 7 conveying is fed for thick plucker roller 8, and side plate interior sides motor 33 drives thick plucker roller 8 shredding material, its thing Material falls in material storing box, and conveyer belt 7 rotates band movable sprocket 25 simultaneously and rotates, and sprocket wheel 25 is linked with sprocket wheel 30 by chain, sprocket wheel 30 rotate driving discharging machine sends into subordinate's processing mechanism by material.

(2) combing

Carding machine carries out netted combing to the material after the shredding of fiber opening mechanism processes.Material after processing through combing When material thickness reaches preset thickness, the photoelectric sensor being arranged between this carding machine and lapping machine sends detection letter to controller Number, the transport of materials after netted combing is spread to corresponding with this carding machine by connecting gear by controller according to this detection signal The feeding position of net machine.

(3) lapping

As it is shown in figure 5, lapping machine is by ring rotation feeding belt 31, reversely carry 32, discharge band 3-2 and movable carriage structure Become.First material after combing is transported on the upper horizontal segment material 34 of described ring rotation feeding belt 31.As it is shown in figure 5, Described ring rotation feeding belt 31 with reversely move in the opposite direction with identical speed with 32, drive material in level side To make horizontal " u "-shaped move the laying gap that material is delivered between lay down roller 1-1 and 2-1, described lay down roller 1-1 and 2-1 with Movable carriage the most periodically reciprocates to be located at material successively uniform spreading on discharge band 3-2, such as Fig. 5 institute The removable support roller 1-2,2-2 shown alternately rises to regulate laying depth along with coming and going of described movable carriage.Work as laying When thickness reaches preset thickness, material will be sent to next processing mechanism-shaping box.

As it is shown in figure 5, the ring rotation feeding belt 31 of described lapping machine and reversely with 32 with the speed of formed objects in phase Anti-side moves upward, on described feeding belt directly over horizontal segment on described reverse band horizontal segment, level on described reverse band In discharge band 3-2 directly over Duan；Described feeding belt and reverse leukorrhagia horizontal segment are positioned at same level, vertical section parallel opposed.

It is provided with a pair lay down roller, a pair idle pulley in movable carriage, constitutes the transmission of many driven vollers；Described idle pulley is located at described Lay down roller upper left side, is formed between two lay down roller and lays gap 33, and described discharge band 3-2 two ends are provided with deflection roll 1-3,2-3； The support roller 1-2,2-2 that bracing frame 1-4,2-4 are respectively provided with is in described lay down roller 1-1,2-1 and deflection roll 1-3, between 2-3 Region supports two bands 31,32 respectively and is parallel to discharge band 3-2 operation.Described lay down roller be by by mass percentage with In lower three kinds of materials prepared by any one material: carbon 0.42%, silicon 0.27%, manganese 0.39%, phosphorus≤0.040%, and sulfur≤ 0.045% and surplus be ferrum；Carbon 0.47%, silicon 0.26%, manganese 0.80%, phosphorus≤0.040%, sulfur≤0.045% and surplus are Ferrum；Carbon 0.40%, silicon 0.30%, manganese 0.68%, phosphorus≤0.040%, sulfur≤0.025% and surplus are ferrum.

As it is shown in figure 5, wherein arrow instruction material direct of travel on, material 34 is arranged on feeding belt 31, thing Material 34 with feeding belt 31 with V speed loop, through deflection roll 35 reversely after, material 34 is clamped in feeding belt 31 and reversely band 32 it Between, and be transported to lay down roller 1-1, the laying gap 33 that 2-1 is formed, after leave movable carriage 2-1, in the discharge of movement Layer with forming non-woven fabric 36 on 3-2；Feeding belt 31 tighten around the idle pulley in deflection roll 35 and movable carriage I2-1 and Guiding, deflection roll 35 periodic reverse together with movable carriage 3-1 moves, as it is shown in figure 5, movable carriage 3-1 is along arrow Direction is moved from left to right；The moving direction of discharge band 3-2 is parallel with the moving direction of movable support bracket 3-1, with the shifting of band 31,32 Dynamic direction is parallel.

Movable carriage moves to inverted running behind right side, and movable carriage 3-1 advances to left side and lays simultaneously from right side Another layer, now reduces and supports roller 2-2, make reversely to carry 32 to be placed on non-woven fabric without relative movement.As it is shown in figure 5, simultaneously Lift support frame 1-4 and support roller 1-2, situation, make feeding belt 31 promote from non-woven fabric 36, the now speed of feeding belt 31 It is Ve=2 × V relative to the speed of non-woven fabric 36.

As it is shown in figure 1, bracing frame 1-4 and 2-4 that controller is each arranged with support roller 1-2 and 2-2 respectively is connected with each other, This controller is connected with each other with band 31,32 and movable support bracket 3-1, makes startup and the movable support bracket 3-1 of bracing frame 1-4 and 2-4 Movement run on request；After lapping processes, material is processed to semi-finished product.

(4) baking the affected part after applying some drugs

Board blank the most preheated case melt process after lapping process, being provided with in preheating cabinet can be by preheating time Microwave preheating device (not marking in figure) with preheating temperature feeds back to controller in time, facilitates controller to carry out material preheater Controlling in real time, the material sticked to one is delivered to add hot tank by guipure, and last shaping box carries out cooling and shaping process to it, to obtain Fibre board described in reality.

As shown in Figure 6, the shaping box that the present embodiment provides includes: shaping box body and mesh belt conveying device, described guipure Transporter includes the guipure be arrangeding in parallel for about a pair and the live-roller driving guipure motion；Described shaping box body includes depending on The preheating cabinet 39 of secondary setting, add hot tank 40 and cooler bin 75.

Described preheating cabinet, add hot tank and cooler bin includes the air compartment that guipure direction of transfer sets gradually, described guipure respectively Sequentially pass through preheating cabinet, add each air compartment of hot tank and cooler bin；Each air compartment both sides parallel with guipure direction of transfer all offer Air port, the air port of all air compartment the same sides is alternately distributed over and under at guipure.

It is respectively arranged with inlet air plenum in the side of preheating cabinet, each air compartment adding hot tank or cooler bin, at preheating cabinet, adds hot tank Or each air compartment of cooler bin side relative with inlet air plenum is respectively arranged with circulation air compartment, air inlet connects aerator, described It is provided with air-cooler in the inlet air plenum of cooler bin.

Hot-air blower in the inlet air plenum of described preheating cabinet include natural gas igniter (not shown), hot-air blower motor and Blower fan, described hot-air blower motor connecting fan, the air outlet of blower fan connects aerator, described in add the hot blast in the inlet air plenum of hot tank Machine is identical with the hot-air blower structure on preheating cabinet, and the air-cooler in the inlet air plenum of described cooler bin includes blower fan and is connected with blower fan Motor.

The inlet air plenum of described preheating cabinet side is the shared inlet air plenum that multiple air compartment shares, the circulated air of preheating cabinet opposite side Room is the common recycle air compartment that multiple air compartment shares.Multiple air compartments in preheating cabinet can be inculcated by this shared inlet air plenum in the past Hot blast, owing to the air port of all air compartment the same sides is alternately distributed over and under at guipure, therefore in this shared inlet air plenum When inculcating hot blast, a part of hot blast can enter in the air port above guipure, the air port output below the guipure on this air compartment opposite, Blowing fibre board to be shaped from top to bottom and utilize hot blast to penetrate preheating, a part of hot blast can enter in the air port below guipure, Air port output above the guipure on this air compartment opposite, blows from the bottom up fibre board to be shaped and utilizes hot blast to penetrate preheating, Thus realize to blow from top to bottom, the mode blowing circulation from the bottom up preheats.

The pair of guipure includes guipure and lower guipure, and described upper guipure is arranged at above lower guipure；Preheating cabinet, heating Case and cooler bin can arrange multiple air compartment, and it is public that inlet air plenum and circulation air compartment are available for multiple air compartment.

When hot-air blower starts, fill air port give share inlet air plenum inculcate hot blast, part hot blast through lower air port enter air compartment from Under up sequentially pass through the undetermined type fibre board in the middle of lower guipure, lower guipure and upper guipure and upper guipure after export from uptake, Part hot blast sequentially passes through the undetermined type fibre board in the middle of upper guipure, lower guipure and upper guipure and online from top to bottom through uptake Export from lower air port after band.

As it is shown in fig. 7, one end that described wind deflector 51 tilts to the direction close to upper guipure 37 is the most optional at hard Nogata Distance top grating 47 about 8-25cm, in order to when top grating 47 moves up, wind deflector 51 does not stop the movement of top grating 47, in order to Distance between regulation top grating 47 and lower grid plate 48, thus the undetermined type that regulation is pressed between top grating 47 and lower grid plate 48 is fine The thickness of dimension plate, described screen is to be prepared by any one material in following three kinds of materials by mass percentage: carbon 0.4%, silicon 1.5%, manganese 1.8%, chromium 2.0%, molybdenum 4.0%, vanadium 0.15%, rhenium 0.1% and surplus are ferrum；Carbon 0.32%, silicon 1.56%, manganese 1.78%, chromium 2.0%, molybdenum 0.45%, vanadium 0.12%, rhenium 0.1% and surplus are ferrum；Carbon 0.34%, silicon 1.56%, manganese 0.46%, chromium 2.1%, molybdenum 4.0%, vanadium 0.17%, rhenium 0.1% and surplus are ferrum.

As shown in Figure 8, the motor in described thickness adjusting apparatus is separately positioned on preheating cabinet, adds hot tank and cooler bin top On four angles.Described adding, arranges water cooling chamber 376 between hot tank and cooler bin, be provided with water cooling in described water cooling chamber 376 Device, described water-cooling apparatus includes the upper cold water that the lower surface of upper surface and the lower guipure 38 being close to guipure 37 is correspondingly arranged Roller 56 and lower cold water roller 57, described upper cold water roller 56 and lower cold water roller 57 are driven by motor 59, and described motor 59 is provided with and subtracts Speed case 54.

It is provided with water inlet and upper water-out mouth on described upper cold water roller 56, described lower cold water roller 57 is provided with lower water inlet Mouthful and lower outlet, described upper water-out mouth and lower water inlet are connected by connecting tube 55 or described upper water inlet is logical with lower outlet Cross connecting tube 55 to connect.Being passed through cooling water in the upper cold water roller 56 of water-cooling apparatus and in lower cold water roller 57, described motor 59 carries Dynamic upper cold water roller 56 and lower cold water roller 57 rotate, and carry out upper strata and the lower floor of fibre board to be shaped in the way of cooling down pressure Cooling, it is achieved the preliminary surface sizing of upper strata and lower floor, the surface layer sizing of the fibre board upper strata produced and lower floor is harder, knot Closing more firm, surface layer is the most smooth.

Described Fibreboard Production shaping box is optional also to be included for controlling mesh belt conveying device transfer rate, water cooling Cooling water temperature in device and cold water roller rotating speed, hot-air blower power, the control system of motor work of thickness adjusting apparatus.

Also can be completed the production of fibre board without glue by above-mentioned technique, and the fibre board avirulence produced and abnormal flavour Residual, environmental protection and economy, the demand of the actual application of people can be met.

Finally should be noted that: above example is only in order to illustrate the technical scheme of the application rather than to its protection domain Restriction, although being described in detail the application with reference to above-described embodiment, those of ordinary skill in the field should Understand: those skilled in the art still can carry out all changes, amendment to the detailed description of the invention of application after reading the application Or equivalent, but these changes, amendment or equivalent, all within the claims that application is awaited the reply.

Claims (9)

1. a Fibreboard production system, it is characterised in that include fiber loosening machine, fiber carding machine, lapping machine, shaping box and The controller interconnected therewith.

Fibreboard production system the most according to claim 1, it is characterised in that described fiber loosening machine includes: datatron Structure, material storing box and discharging machine；

Described processing mechanism includes treatment tube and conveyer belt；Described treatment tube includes feeding roller and plucker roller；Described conveyer belt in Level, inclination and the level three sections of " ￣ _ " shape arrangement；The treatment tube arranged on horizontal segment described in two respectively constitutes datatron Structure；Described processing mechanism downstream is provided with material storing box；It is provided with discharging machine bottom described material storing box；Described processing mechanism is fixed on and is provided with On the side plate of drive mechanism.

Fibreboard production system the most according to claim 2, it is characterised in that described horizontal processing section feeding roller is respectively equipped with That engages with gear C is vertical at the gear A outside described side plate and gear B；Described gear C is provided with drive mechanism.

Fibreboard production system the most according to claim 1, it is characterised in that described lapping machine includes: feeding belt, reversely Band, discharge band and movable carriage；

Described feeding belt and reverse band are supported being formed by upper and lower horizontal segment and vertical section therebetween of constituting respectively by deflection roll The rectangle ring rotation band that two openings are relative；Described movable carriage be two idle pulleys and two lay down roller composition, be positioned at On described feeding belt between horizontal segment two deflection roll, reversely the upper horizontal segment one end of band and bracket in discharge band side；Described On feeding belt, on the downside of an idle pulley, on the second idle pulley, rear flank is through described two lay down roller, in described two layings for horizontal segment Under the effect of horizontal segment, material is laid on discharge band on the described reverse band of the lay down roller of one of roller.

Fibreboard production system the most according to claim 1, it is characterised in that described shaping box is provided with microwave preheating dress Put, reach to preheat the effect of Real-time Feedback；Described shaping box horizontal direction is disposed with preheating cabinet, adds hot tank and cooler bin； Described case includes that the sidewall arranged along guipure direction of transfer has the air compartment being alternately distributed the air port in guipure upper and lower；Described Air compartment both sides are connected with inlet air plenum and the circulation air compartment of aerator respectively.

Fibreboard production system the most according to claim 5, it is characterised in that:

The inlet air plenum of described case and circulation air compartment are respectively the shared room of each casing.

Fibreboard production system the most according to claim 6, it is characterised in that: the company of being crossed with above the guipure of described air compartment Connect top, air port, and the wind deflector tilted to guipure direction；Preheating chamber and heating chamber top are provided with heating source.

8. according to the Fibreboard production system described in any one of claim 5-7, it is characterised in that: described shaping box is provided with horizontal stroke Wear described air compartment, and the arrangement for adjusting height being made up of the screen being positioned at the upper and lower side of guipure；Guipure Vertical Square in described shaping box To being provided with altitude mixture control cylinder, it is used for regulating described upper and lower screen spacing.

9. according to the arbitrary described Fibreboard production system of claim 5-7, it is characterised in that add described in: hot tank and cooler bin it Between be provided with the water cooling chamber of built-in water-cooling radiator cooler；Described water-cooling apparatus includes upper and lower cold water roller.