CN109990578B - A kind of gypsum board production line drying system - Google Patents
A kind of gypsum board production line drying system Download PDFInfo
- Publication number
- CN109990578B CN109990578B CN201910279984.4A CN201910279984A CN109990578B CN 109990578 B CN109990578 B CN 109990578B CN 201910279984 A CN201910279984 A CN 201910279984A CN 109990578 B CN109990578 B CN 109990578B
- Authority
- CN
- China
- Prior art keywords
- rear end
- supporting plate
- conveyer belt
- drying room
- chain
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
- F26B15/18—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- 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
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to a kind of gypsum board production line drying systems, including dryer, front end feed device and rear end feed device etc..Front end feed device and rear end feed device are respectively arranged in dryer front and rear ends.The invention enables plasterboards, and conveyer belt is detached from inside drying room, increases with the contact area of hot-air, and drying effect is more preferable, can be effectively energy-saving.
Description
Technical field
The invention belongs to plaster board production equipments, and in particular to be a kind of gypsum board production line drying system.
Background technique
Plasterboard is using building gypsum as a kind of material made of primary raw material.It is that one kind is light-weight, intensity is higher, thick
The construction material for spending the better performances such as relatively thin, easy to process and sound insulation insulation and fire prevention is the novel light of current development emphatically
One of lumber.It is essential process flow to plasterboard drying in gypsum board manufacture.Therefore the drying of plasterboard is set
It is standby, belong to one of capital equipment of gypsum board production line.
Summary of the invention
The technical problem to be solved by the present invention is overcoming the deficiencies of the prior art and provide a kind of gypsum board production line baking
Dry systems, the invention enables plasterboards, and conveyer belt is detached from inside drying room, increases with the contact area of hot-air, drying effect
It more preferably, can be effectively energy-saving.
The present invention solve the problems, such as it is of the existing technology used by technical solution be:
A kind of gypsum board production line drying system, including dryer, front end feed device, rear end feed device, it is described
Front end feed device be located at dryer front end, the rear end feed device is located at dryer rear end.
The dryer bosom is equipped with drying room, is equipped with upper end gas chamber, the baking above the drying room
Lower end gas chamber is equipped with below dry chamber, the upper end gas chamber lower end surface is equipped with upper end gas vent, the lower end gas chamber upper surface
Equipped with lower end gas vent.
The drying room front end is equipped with feed inlet, is equipped with front end-plate above the feed inlet, in the front end-plate
Portion is equipped with air curtain channel, and the air curtain channel lower end outlet is located inside feed inlet, and the drying room rear end is equipped with discharging
Mouthful, it is equipped with end plate above the discharge port, is equipped with exhaust passage, the exhaust passage lower end inside the end plate
Outlet is located inside discharge port.
Upper end inlet manifold is equipped at the top of the dryer, perforation is connected with air curtain branch on the upper end inlet manifold
Pipe, the upper end inlet manifold and the perforation of upper end gas chamber connect, and the air curtain branch pipe and the perforation of air curtain channel connect.
Aspiration pump is equipped at the top of the dryer, the aspiration pump inlet end and exhaust passage perforation connect, described
Aspiration pump exhaust end be equipped with exhaust pipe.
Equal indent has the glide path of the sliding way and rectangle of rectangle on side wall at left and right sides of the drying room, described
Sliding way is located at right above glide path, and the sliding way is identical as glide path size, side wall at left and right sides of the drying room
The slideway of upper indent is symmetrically arranged.
The glide path is equipped with lower end chain away from the side of drying room, and the lower end chain is surrounded by a square
Shape, described four interior angles of lower end chain are respectively equipped with a support horn ring, are connected with several etc. on the lower end chain
Lower compression supporting plate away from arrangement, the lower compression supporting plate are fixedly connected by connecting rod I with lower end chain, the company
Extension bar I is slideably positioned in inside glide path, and the lower compression supporting plate is located inside drying room.
The sliding way is equipped with upper end chain away from the side of drying room, and the upper end chain is surrounded by a square
Shape, described four interior angles of upper end chain are respectively equipped with a support horn ring, are connected with several etc. on the upper end chain
Upper compressive supporting plate away from arrangement, the upper compressive supporting plate is fixedly connected by connecting rod II with upper end chain, described
Connecting rod II is slideably positioned in inside sliding way, and the upper compressive supporting plate is located inside drying room.
The lower compression supporting plate is identical as upper compressive support board structure, size, the lower compression supporting plate with it is upper
Portion squeezes supporting plate and arranges in opposite directions.
The front end feed device includes front end conveyer belt, and the front end conveyor belt back end protrudes into baking by feed inlet
Inside dry chamber, front end conveyor belt back end crosses glide path front end, and the rear end feed device includes rear end conveyer belt, described
Rear end conveyor front end is extend into inside drying room, and the rear end conveyor front end is located at the front in glide path rear end channel,
The front end conveyer belt and rear end belt heights, of same size, the front end conveyer belt and rear end conveyor width is small
In drying room width, the front end conveyer belt top surface is between glide path and sliding way.
It is equipped with drive rod at the top of the dryer, is arranged that there are two support frame, the transmissions on the drive rod
Bar can be freely rotated inside support frame, and the support frame is fixedly connected with dryer top surface, solid among the drive rod
Surely there is breast wheel, the drive rod both ends are respectively fixed with a belt pulley I, and belt pulley I described in two is located at baking
At left and right sides of dry machine.
Motor III is equipped at the top of the dryer, III output end of motor is equipped with driving wheel IV, the driving
Wheel IV is rotatablely connected with breast wheel by belt I.
Belt pulley II, the belt pulley I and belt pulley II is equipped with below the belt pulley I to connect by the rotation of belt II
It connects, the belt pulley II is successively arranged gear I and upper end chain driving wheel, the upper end chain towards the side of dryer
Driving wheel engages connection with upper end chain, and engagement is connected with gear II below the gear I, and the gear II is towards baking
The side of dry chamber is equipped with lower end chain driving wheel, and the lower end chain driving wheel engages connection with lower end chain.
The dryer side is equipped with lower end air inlet pipe, and the lower end air inlet pipe and the perforation of lower end gas chamber connect.
Preferably, the dryer top surface rear end is equipped with maintenance door.
Preferably, the end plate lower end surface is equipped with sealing hairbrush, and the sealing hairbrush is located under exhaust passage
It brings out on rear side of mouth.
Preferably, air inlet distribution pipe, the air inlet distribution pipe are equipped between the lower end air inlet pipe and lower end gas chamber
On be evenly equipped with several air intake branches, air intake branch and the perforation of lower end gas chamber connect.
Preferably, the front end feed device include two brackets being arranged symmetrically I, it is motor I, front end conveyer belt, preceding
Support wheel, front end horn ring, drying room inside support wheel I are held, two I rear ends of bracket are fixedly connected with dryer, on two brackets I
It is respectively equipped with a tripod I, tripod I is isosceles triangle, is connected with front end jackshaft and two between two tripods I
A nose angle wheel shaft, front end jackshaft are fixedly connected with I apex angle of tripod, and nose angle wheel shaft is fixed with I two footing of tripod
Connection, front support wheel are set on the jackshaft of front end, and nose angle wheel is set on nose angle wheel shaft, is fixed with below motor I
Electric machine support I, the electric machine support I are fixedly connected with bracket I, and I output end of motor is equipped with driving wheel I, described
Support wheel I is set to inside drying room inside drying room, the front end conveyer belt be set in front support wheel, front end horn ring,
Inside driving wheel I and drying room on support wheel I, front end conveyer belt is toothed belts, and driving wheel I drives front end conveyer belt to turn
It is dynamic.
Preferably, the rear end feed device include two brackets being arranged symmetrically II, motor II, rear end conveyer belt,
Rear end support wheel, rear end horn ring, drying room inside support wheel II, two II rear ends of bracket are fixedly connected with dryer, two branch
A tripod II is respectively equipped on frame II, tripod II is isosceles triangle, is connected in rear end between two tripods II
Between axis and two rear end horn ring axis, rear end jackshaft be fixedly connected with II apex angle of tripod, rear end horn ring axis and tripod II
Two footing are fixedly connected, and rear end support wheel is set on the jackshaft of rear end, and rear end horn ring is set on the horn ring axis of rear end, motor
II lower section is fixed with electric machine support II, and the electric machine support II is fixedly connected with bracket II, and II output end of motor is set
There is driving wheel II, support wheel II is set to inside drying room inside the drying room, after the rear end conveyer belt is set in
It holds on support wheel, rear end horn ring, driving wheel II and drying room inside support wheel II, rear end conveyer belt is toothed belts, is driven
Driving wheel II drives the rotation of rear end conveyer belt.
Preferably, the lower compression supporting plate includes fixed block, adjusting screw, supporting plate, link block, the fixed block
The one end for being located at drying room with connecting rod I is fixedly connected, and the adjusting screw passes through fixed block, the adjusting screw and mistake
Fixed block is threadedly coupled, and link block is equipped with below the supporting plate, the link block bosom is equipped with roll adjustment chamber, described
Link block be provided with displacement slot towards the end face of connecting rod I, the sliding of connecting rod I is set to inside displacement slot, and described consolidates
Determine block sliding and be set to roll adjustment chamber interior, the adjusting screw upper end is worn to deck internal, the adjusting screw upper end
Equipped with anticreep switch block.
Preferably, the supporting plate two sides are respectively provided with an idler wheel, are equipped with jackshaft among the idler wheel, it is described in
Between axis both ends be fixedly connected with supporting plate inner wall.
A kind of application method of gypsum board production line drying system, comprising the following steps:
Step 1: connecting line, booting:
Upper end inlet manifold, lower end air inlet pipe and exhaust pipe and plant area's pipeline of hot air furnace are attached, by motor I,
Motor II, aspiration pump, III power supply line of motor and plant area power supply line are connect, and are opened；
Step 2: charging, drying, discharging:
Plasterboard to be dried is transmitted to inside drying room by front end conveyer belt, and the motor III passes through I band of belt
Dynamic belt pulley I rotates, and belt pulley I drives belt pulley II to rotate by belt II, and belt pulley II is by gear I with II turn of moving gear
It is dynamic, so that upper end chain driving wheel rotates simultaneously with lower end chain driving wheel, and upper end chain driving wheel and lower end chain
Driving wheel rotation speed is identical, direction of rotation is on the contrary, upper end chain driving wheel and lower end chain driving wheel drive upper end chain respectively
Item and the rotation of lower end chain, so that the upper compressive supporting plate being fixedly connected with upper end chain is slided along sliding way, with lower end chain
Driving wheel is fixedly connected with lower compression supporting plate and slides along glide path, when upper compressive supporting plate is moved to below sliding way, lower part
When extruding supporting plate is moved to above glide path, then gypsum board clamping is driven stone by upper compressive supporting plate and lower compression supporting plate
Cream plate is detached from front end transmission and takes forward movement to, and the High Temperature Gas that upper end gas vent is discharged with lower end gas vent dries plasterboard
It is dry.
After plasterboard is moved on the conveyer belt of rear end, upper compressive supporting plate is moved up along sliding way, lower compression support
Plate unclamps plasterboard along glide path slide downward, and plasterboard is transported to outside dryer by rear end conveyer belt, completes drying and makees
Industry.
When plasterboard is located at front end conveyor belt back end part and rear end conveyor front end part, High Temperature Gas can squeeze top
Pressing palette is dried with position of the lower compression supporting plate to gypsum board clamping.
Compared with prior art, the present invention possessed by the utility model has the advantages that
(1) when drying, plasterboard can be detached from conveyer belt, increase contact area of the plasterboard also between hot gas, improve and dry
Dry efficiency, it is energy-saving.
(2) drying room discharge is that completely cooling air can come back to inside plant area's hot-blast stove, heat utilization ratio
It is high.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of gypsum board production line drying system main view of the present invention,
Fig. 2 is top view of the present invention,
Fig. 3 is the face A-A of the present invention cross-sectional view,
Fig. 4 is the face B-B of the present invention cross-sectional view,
Fig. 5 is the face C-C of the present invention cross-sectional view,
Fig. 6 is partial enlarged view at D of the present invention,
Fig. 7 is partial enlarged view at E of the present invention,
Fig. 8 is lower compression support board structure figure of the present invention,
Fig. 9 is chain step schematic diagram in lower end of the present invention.
In figure: 1- dryer, 1a- drying room, 1b- maintenance door, the upper end 1c- inlet manifold, 1c1- air curtain branch pipe, on 1d-
Hold gas chamber, the upper end 1d1- gas vent, the lower end 1e- gas chamber, the lower end 1e1- gas vent, 1f- front end-plate, 1f1- feed inlet, 1f2- wind
Curtain channel, 1g- end plate, 1g1- discharge port, 1g2- exhaust passage, 1g3- sealing hairbrush, 1h- glide path, the lower end 1h1- chain,
1i- sliding way, the upper end 1i1- chain, 1j- support horn ring；
The front end 2- feed device, 2a- bracket I, 2a1- electric machine support I, 2a2- tripod I, the front end 2a21- jackshaft,
2a22- nose angle wheel shaft, 2b- motor I, 2b1- driving wheel I, the front end 2c- conveyer belt, 2d- front support wheel, the front end 2e- horn ring,
Support wheel I inside 2f- drying room；
The rear end 3- feed device, 3a- bracket II, 3a1- electric machine support II, 3a2- tripod II, the rear end 3a21- jackshaft,
The rear end 3a22- horn ring axis, 3b- motor II, 3b1- driving wheel II, the rear end 3c- conveyer belt, the rear end 3d- support wheel, the rear end 3e- angle
Support wheel II inside wheel, 3f- drying room；
4- aspiration pump, 4a- exhaust pipe；
5- motor III, 5a- driving wheel IV, 5b- belt I；
6- drive rod, 6a- support frame, 6b- breast wheel, 6c- belt pulley I；
7- belt pulley II, 7a- gear I, the upper end 7b- chain driving wheel；
8- belt II；
9- gear II, the lower end 9a- chain driving wheel；
The lower end 10- air inlet pipe, 10a- air inlet distribution pipe；
11- lower compression supporting plate, 11a- connecting rod I, 11b- fixed block, 11c- adjusting screw, 11c1- anticreep switch block,
11d- supporting plate, 11e- link block, 11e1- roll adjustment chamber, 11e2- displacement slot, 11f- idler wheel, 11f1- jackshaft；
12- upper compressive supporting plate, 12a- connecting rod II.
Specific embodiment
Attached drawing be a kind of most preferred embodiment of gypsum board production line drying system, with reference to the accompanying drawing to the present invention into
One step detailed description.
As shown in attached drawing 1, a kind of gypsum board production line drying system, including dryer 1, front end feed device 2, rear end
Feed device 3.The front end feed device 2 is located at 1 front end of dryer, after the rear end feed device 3 is located at dryer 1
End.
As shown in attached drawing 3,1 bosom of dryer is equipped with drying room 1a, is equipped with above the drying room 1a
It is equipped with lower end gas chamber 1e below upper end gas chamber 1d, the drying room 1a, the upper end lower end surface gas chamber 1d is arranged equipped with upper end
Stomata 1d1, the lower end upper surface gas chamber 1e are equipped with lower end gas vent 1e1.
The front end drying room 1a is equipped with feed inlet 1f1, and front end-plate 1f is equipped with above the feed inlet 1f1, described
Front end-plate 1f inside be equipped with air curtain channel 1f2, the air curtain channel lower end the 1f2 outlet is located inside feed inlet 1f1.It is described
The rear end drying room 1a be equipped with discharge port 1g1, end plate 1g is equipped with above the described discharge port 1g1, in the end plate 1g
Portion is equipped with exhaust passage 1g2, and the lower end the exhaust passage 1g2 outlet is located inside discharge port 1g1.Under the end plate 1g
End face is equipped with sealing hairbrush 1g3, and the sealing hairbrush 1g3 is located at the lower end exhaust passage 1g2 outlet rear side.
It is equipped with upper end inlet manifold 1c at the top of the dryer 1, penetrates through and is connected on the upper end inlet manifold 1c
Air curtain branch pipe 1c1, the upper end inlet manifold 1c and upper end gas chamber 1d perforation connection, the air curtain branch pipe 1c1 and air curtain
Channel 1f2 perforation connection.Dryer 1 is in use, air curtain branch pipe 1c1 can lead to air curtain to air-flow is blown into inside the 1f2 of air curtain channel
The road end 1f2 is arranged to the ramp way to 1 inner inclination of dryer, and the wind that such air curtain channel 1f2 produces by boasting can be formed
One air curtain avoids the air-flow inside dryer 1 from flowing out drying room 1a by flow inlet 1f1.
Aspiration pump 4 is equipped at the top of the dryer 1,4 inlet end of aspiration pump and exhaust passage 1g2 perforation connect
It connects, 4 exhaust end of aspiration pump is equipped with exhaust pipe 4a.Air-flow inside drying room 1a is passed through exhaust passage 1g2 by aspiration pump 4
Extraction, sealing hairbrush 1g3 are located at the rear end exhaust passage 1g2, can further avoid air-flow by discharge port 1g1 and drying room is discharged
1a。
As shown in attached drawing 3 and attached drawing 4, equal indent has the sliding way of rectangle on side wall at left and right sides of the drying room 1a
The glide path 1h, the sliding way 1i of 1i and rectangle are located at the surface glide path 1h, the sliding way 1i and glide path
1h size is identical, and the slideway of indent is symmetrically arranged on side wall at left and right sides of the drying room 1a, i.e. inside drying room 1a
If there are two sliding way 1i and two glide path 1h, every side is respectively equipped with a sliding way 1i and glide path 1h.
The glide path 1h is equipped with lower end chain 1h1 away from the side of drying room 1a, and the lower end chain 1h1 is surrounded
At a rectangle, described tetra- interior angles of lower end chain 1h1 are respectively equipped with a support horn ring 1j.The lower end chain 1h1
On be connected with the lower compression supporting plates 11 of several equidistant placements, the lower compression supporting plate 11 is by I 11a of connecting rod under
End chain 1h1 is fixedly connected, and I 11a of connecting rod is slideably positioned in inside glide path 1h, the lower compression supporting plate 11
Inside drying room 1a.
As shown in attached drawing 6, attached drawing 7 and attached drawing 8, the lower compression supporting plate 11 includes fixed block 11b, adjusting screw
11c, supporting plate 11d, link block 11e, the fixed block 11b are fixedly connected with the one end for being located at drying room 1a I 11a of connecting rod,
The adjusting screw 11c passes through fixed block 11b, and the adjusting screw 11c is threadedly coupled with fixed block 11b is crossed, described
Link block 11e is equipped with below supporting plate 11d, the link block 11e bosom is equipped with roll adjustment chamber 11e1, the link block
11e is provided with displacement slot 11e2 towards the end face of I 11a of connecting rod, and I 11a of the connecting rod sliding is set to inside displacement slot 11e2,
The fixed block 11b sliding is set to inside roll adjustment chamber 11e1, and the upper end adjusting screw 11c is worn to supporting plate 11d
Portion, the upper end adjusting screw 11c are equipped with anticreep switch block 11c1.The two sides supporting plate 11d are respectively provided with an idler wheel 11f,
It is equipped with jackshaft 11f1 among the idler wheel 11f, the both ends jackshaft 11f1 are fixedly connected with supporting plate 11d inner wall.Rolling
The position for taking turns 11f periphery the top is concordant with plane on supporting plate 11d.Rotate adjusting screw 11c, adjustable supporting plate 11d with
The distance being spaced between I 11a of connecting rod.
The sliding way 1i is equipped with upper end chain 1i1 away from the side of drying room 1a, and the upper end chain 1i1 is surrounded
At a rectangle, described tetra- interior angles of upper end chain 1i1 are respectively equipped with support horn ring a 1j, the upper end chain 1i1
On be connected with the upper compressive supporting plates 12 of several equidistant placements, the upper compressive supporting plate 12 by II 12a of connecting rod with
Upper end chain 1i1 is fixedly connected, and II 12a of connecting rod is slideably positioned in inside sliding way 1i, the upper compressive support
Plate 12 is located inside drying room 1a.
The lower compression supporting plate 11 lower compression identical, described as 12 structure and size of upper compressive supporting plate, quantity
Supporting plate 11 and upper compressive supporting plate 12 are arranged in opposite directions.
The front end feed device 2 includes two I 2a of bracket being arranged symmetrically, I 2b of motor, front end conveyer belt 2c, preceding
Hold support wheel 2d, front end horn ring 2e, drying room inside I 2f of support wheel.Two I rear ends 2a of bracket are fixedly connected with dryer 1, and two
I 2a2 of tripod is respectively equipped on a I 2a of bracket, I 2a2 of tripod is isosceles triangle, is connected between two I 2a2 of tripod
It is connected to front end jackshaft 2a21 and two nose angle wheel shaft 2a22, front end jackshaft 2a21 and the fixed company of I 2a2 apex angle of tripod
It connects, nose angle wheel shaft 2a22 is fixedly connected with tripod I 2a2, two footing, and front support wheel 2d is set in front end jackshaft
On 2a21, front end horn ring 2e is set on nose angle wheel shaft 2a22, is fixed with I 2a1 of electric machine support below I 2b of motor, described
I 2a1 of electric machine support is fixedly connected with I 2a of bracket, and the I 2b output end of motor is equipped with I 2b1 of driving wheel, the drying room
Internal I 2f of support wheel is set to inside drying room 1a, and the front end conveyer belt 2c is set in front support wheel 2d, front end horn ring
Inside 2e, I 2b1 of driving wheel and drying room on I 2f of support wheel, front end conveyer belt 2c is toothed belts, and I 2b1 of driving wheel drives
Dynamic front end conveyer belt 2c rotation.I 2b1 of driving wheel can also be exchanged into position with I 2f of support wheel inside drying room simultaneously, will driven
It takes turns I 2b1 and is arranged in front end conveyer belt 2c interior forward end, front end conveyer belt 2c is driven.After the front end conveyer belt 2c
End is protruded into inside drying room 1a by feed inlet 1f1, and the front end glide path 1h, front end conveyer belt 2c are crossed in the front end rear end conveyer belt 2c
Width be less than the width of plasterboard for needing to dry.
The rear end feed device 3 include two be arranged symmetrically II 3a of bracket, II 3b of motor, rear end conveyer belt 3c,
Rear end support wheel 3d, rear end horn ring 3e, drying room inside II 3f of support wheel, two II rear ends 3a of bracket and the fixed company of dryer 1
It connects, II 3a2 of tripod is respectively equipped on two II 3a of bracket, II 3a2 of tripod is isosceles triangle, two tripods II
Rear end jackshaft 3a21 and two rear end horn ring axis 3a22, rear end jackshaft 3a21 and II 3a2 of tripod are connected between 3a2
Apex angle is fixedly connected, and rear end horn ring axis 3a22 is fixedly connected with tripod II 3a2, two footing, after rear end support wheel 3d is set in
It holds on jackshaft 3a21, rear end horn ring 3e is set on the horn ring axis 3a22 of rear end, is fixed with electric machine support II below II 3b of motor
3a1, II 3a1 of electric machine support are fixedly connected with II 3a of bracket, and the II 3b output end of motor is equipped with driving wheel II
3b1, drying room inside II 3f of support wheel are set to inside drying room 1a, and the rear end conveyer belt 3c is set in rear end
Inside support wheel 3d, rear end horn ring 3e, II 3b1 of driving wheel and drying room on II 3f of support wheel, rear end conveyer belt 3c is gear
Conveyer belt, II 3b1 of driving wheel drive rear end conveyer belt 3c rotation.The position of II 3b1 of driving wheel equally can with inside drying room
II 3f of support wheel is exchanged.The rear end front end conveyer belt 3c is extend into inside drying room 1a, the rear end conveyer belt
The front end 3c is located at the front in the rear end glide path 1h channel, the front end conveyer belt 2c and rear end conveyer belt 3c height, width phase
Together, the front end conveyer belt 2c and rear end conveyer belt 3c width are less than drying room 1a width, the top front end conveyer belt 2c
Face is between glide path 1h and sliding way 1i.
The lower compression supporting plate 11 and upper compressive supporting plate 12 in left side are located on the right side of the conveyer belt 2c of front end, the lower part on right side
It squeezes supporting plate 11 and upper compressive supporting plate 12 is located on the left of the conveyer belt 3c of front and back end, lower compression supporting plate 11 and upper compressive
Supporting plate 12 will not interfere when moving with front end conveyer belt 2c and rear end conveyer belt 3c.
In order to preferably dry to plasterboard, the lower end gas vent 1e1 arrangement mode on the gas chamber 1e of lower end is front end
Lower end gas vent 1e1 between conveyer belt 2c and rear end conveyer belt 3c is evenly arranged on position among the upper surface gas chamber 1e of lower end, front end
Gas vent 1e1 below conveyer belt 2c right end and the left end rear end conveyer belt 3c is distributed in front end conveyer belt 2c and rear end conveyer belt 3c
The lower end gas vent 1e1 of upper and lower two sides, the front end left end conveyer belt 2c and rear end conveyer belt 3c right end is distributed in front end conveyer belt 2c
With the two sides rear end conveyer belt 3c or more.
As shown in attached drawing 2, the 1 top surface rear end of dryer is equipped with maintenance door 1b.Maintenance door 1b is closed when flat, needs pair
When being overhauled inside drying room 1a, maintenance door 1b can be opened and entered inside drying room 1a.It is set at the top of the dryer 1
There is drive rod 6, is arranged on the drive rod 6 there are two support frame 6a, the drive rod 6 can be inside support frame 6a freely
Rotation, the support frame 6a are fixedly connected with 1 top surface of dryer.Breast wheel 6b is fixed among the drive rod 6, it is described
6 both ends of drive rod be respectively fixed with I 6c of belt pulley, I 6c of belt pulley described in two is located at dryer 1 or so two
Side.
Motor III 5 is equipped at the top of the dryer 1, III 5 output end of motor is equipped with IV 5a of driving wheel, described
IV 5a of driving wheel and breast wheel 6b is rotatablely connected by I 5b of belt.
Belt pulley II 7 is equipped with below I 6c of belt pulley, I 6c of belt pulley and belt pulley II 7 pass through belt II
8 rotation connections, the belt pulley II 7 are successively arranged I 7a of gear and upper end chain driving wheel towards the side of dryer 1
7b, the upper end chain driving wheel 7b engage connection with upper end chain 1i1, and engagement connection is with teeth below I 7a of gear
II 9 are taken turns, the gear II 9 is equipped with lower end chain driving wheel 9a, the lower end chain drive towards the side of drying room 1a
It takes turns 9a and engages connection with lower end chain 1h1.
1 side of dryer is equipped with lower end air inlet pipe 10, between the lower end air inlet pipe 10 and lower end gas chamber 1e
Equipped with air inlet distribution pipe 10a, several air intake branches, air intake branch and lower end gas are evenly equipped on the air inlet distribution pipe 10a
Room 1e perforation connection.
A kind of application method of gypsum board production line drying system, comprising the following steps:
Step 1: connecting line, booting:
Upper end inlet manifold 1c, lower end air inlet pipe 10 and exhaust pipe 4a and plant area's pipeline of hot air furnace are attached, it will
I 2b of motor, II 3b of motor, aspiration pump 4, III 5 power supply line of motor and plant area power supply line are connect, and are opened；
Step 2: charging, drying, discharging:
Plasterboard to be dried is transmitted to inside drying room 1a by front end conveyer belt 2c, and the motor III 5 passes through skin
I 5b of band drives I 6c of belt pulley rotation, and I 6c of belt pulley drives belt pulley II 7 to rotate by belt II 8.Belt pulley II 7 passes through tooth
It takes turns I 7a band moving gear II 9 to rotate, so that upper end chain driving wheel 7b is rotated simultaneously with lower end chain driving wheel 9a.On and
Hold chain driving wheel 7b is identical with lower end chain driving wheel 9a rotation speed, direction of rotation on the contrary, upper end chain driving wheel 7b and
Lower end chain driving wheel 9a drives upper end chain 1i1 and lower end chain 1h1 to rotate respectively, so that fixing with upper end chain 1i1
The upper compressive supporting plate 12 of connection is slided along sliding way 1i, is fixedly connected with 11 edge of lower compression supporting plate with lower end chain driving wheel 9a
Glide path 1h sliding, when upper compressive supporting plate 12 is moved to below sliding way 1i, lower compression supporting plate 11 is moved to glide path 1h
When top, then gypsum board clamping is driven plasterboard to be detached from front end transmission by upper compressive supporting plate 12 and lower compression supporting plate 11
Band 2c is moved forward, and upper end gas vent 1d1 dries plasterboard with the lower end gas vent 1e1 High Temperature Gas being discharged.
After plasterboard is moved on the conveyer belt 3c of rear end, upper compressive supporting plate 12 is moved up along sliding way 1i, lower part
Supporting plate 11 is squeezed along glide path 1h slide downward, unclamps plasterboard, plasterboard is transported to outside dryer 1 by rear end conveyer belt 3c
Portion completes drying operation.
When plasterboard is located at front end conveyer belt 2c rear end part and the rear end front end portion conveyer belt 3c, High Temperature Gas can be to upper
Portion squeezes supporting plate 12 and dries with position of the lower compression supporting plate 11 to gypsum board clamping.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode, technical field those of ordinary skill within the scope of knowledge, present inventive concept can also not departed from
Under the premise of various changes can be made.
Claims (9)
1. a kind of gypsum board production line drying system, it is characterised in that:
Including dryer (1), front end feed device (2), rear end feed device (3), the front end feed device (2), which is located at, to be dried
Dry machine (1) front end, the rear end feed device (3) are located at dryer (1) rear end,
Dryer (1) bosom is equipped with drying room (1a), and upper end gas chamber is equipped with above the drying room (1a)
(1d), the drying room (1a) lower section are equipped with lower end gas chamber (1e), and the upper end gas chamber lower end surface (1d) is arranged equipped with upper end
Stomata (1d1), the lower end gas chamber upper surface (1e) are equipped with lower end gas vent (1e1),
The drying room front end (1a) is equipped with feed inlet (1f1), is equipped with front end-plate (1f) above the feed inlet (1f1),
It is equipped with air curtain channel (1f2) inside the front end-plate (1f), the air curtain channel lower end (1f2) outlet is located at feed inlet
(1f1) is internal, and the drying room rear end (1a) is equipped with discharge port (1g1), and end plate is equipped with above the discharge port (1g1)
(1g), the end plate (1g) is internal to be equipped with exhaust passage (1g2), and the outlet of the exhaust passage lower end (1g2) is located at
Material mouth (1g1) is internal,
It is equipped with upper end inlet manifold (1c) at the top of the dryer (1), connection is penetrated through on the upper end inlet manifold (1c)
Have air curtain branch pipe (1c1), the upper end inlet manifold (1c) and upper end gas chamber (1d) perforation connect, the air curtain branch pipe
(1c1) and air curtain channel (1f2) perforation connects,
Aspiration pump (4) are equipped at the top of the dryer (1), the aspiration pump (4) inlet end and exhaust passage (1g2) are penetrated through
Connection, the aspiration pump (4) exhaust end are equipped with exhaust pipe (4a),
Indent has the sliding way (1i) of rectangle and the glide path of rectangle on side wall at left and right sides of the drying room (1a)
(1h), the sliding way (1i) are located at right above glide path (1h), the sliding way (1i) and glide path (1h) size phase
Together, the slideway of indent is symmetrically arranged on side wall at left and right sides of the drying room (1a),
The glide path (1h) is equipped with lower end chain (1h1) away from the side of drying room (1a), the lower end chain (1h1)
It is surrounded by a rectangle, described four interior angles of lower end chain (1h1) are respectively equipped with a support horn ring (1j), the lower end
The lower compression supporting plate (11) of several equidistant placements is connected on chain (1h1), the lower compression supporting plate (11) passes through
Connecting rod I (11a) is fixedly connected with lower end chain (1h1), and the connecting rod I (11a) is slideably positioned in glide path (1h)
Portion, the lower compression supporting plate (11) are located at drying room (1a) inside,
The sliding way (1i) is equipped with upper end chain (1i1) away from the side of drying room (1a), the upper end chain (1i1)
It is surrounded by a rectangle, described four interior angles of upper end chain (1i1) are respectively equipped with a support horn ring (1j), the upper end
The upper compressive supporting plate (12) of several equidistant placements is connected on chain (1i1), the upper compressive supporting plate (12) passes through
Connecting rod II (12a) is fixedly connected with upper end chain (1i1), and the connecting rod II (12a) is slideably positioned in sliding way (1i)
Inside, the upper compressive supporting plate (12) are located at drying room (1a) inside,
The lower compression supporting plate (11) lower compression supporting plate identical as upper compressive supporting plate (12) structure and size, described
(11) it is arranged in opposite directions with upper compressive supporting plate (12),
The front end feed device (2) includes front end conveyer belt (2c), and described rear end front end conveyer belt (2c) passes through charging
Mouth (1f1) protrudes into drying room (1a) inside, and the front end glide path (1h), the rear end feeding are crossed in the rear end front end conveyer belt (2c)
Device (3) includes rear end conveyer belt (3c), and described front end rear end conveyer belt (3c) extend into drying room (1a) inside, described
The conveyer belt front end (3c) in rear end is located at the front in the rear end channel glide path (1h), and the front end conveyer belt (2c) and rear end are transmitted
Band (3c) height, of same size, the front end conveyer belt (2c) and rear end conveyer belt (3c) width is less than drying room (1a) width
Degree, the front end conveyer belt top surface (2c) are located between glide path (1h) and sliding way (1i),
Drive rod (6) are equipped at the top of the dryer (1), are arranged that there are two support frame (6a), institutes on the drive rod (6)
The drive rod (6) stated can be freely rotated inside support frame (6a), the fixed company of the support frame (6a) and dryer (1) top surface
It connects, is fixed with breast wheel (6b) among the drive rod (6), the drive rod (6) both ends are respectively fixed with a belt
I (6c) is taken turns, belt pulley I (6c) described in two is located at left and right sides of dryer (1),
Motor III (5) is equipped at the top of the dryer (1), motor III (5) output end is equipped with driving wheel IV (5a), institute
The driving wheel IV (5a) and breast wheel (6b) stated are rotatablely connected by belt I (5b),
Belt pulley II (7) is equipped with below the belt pulley I (6c), the belt pulley I (6c) and belt pulley II (7) pass through skin
Band II (8) rotation connection, the belt pulley II (7) are successively arranged gear I (7a) and upper end towards the side of dryer (1)
Chain driving wheel (7b), the upper end chain driving wheel (7b) engage connection, the gear I with upper end chain (1i1)
Engagement is connected with gear II (9) below (7a), and side of the gear II (9) towards drying room (1a) is driven equipped with lower end chain
Driving wheel (9a), the lower end chain driving wheel (9a) engage connection with lower end chain (1h1),
Dryer (1) side is equipped with lower end air inlet pipe (10), the lower end air inlet pipe (10) and lower end gas chamber (1e)
Perforation connection.
2. a kind of gypsum board production line drying system according to claim 1, it is characterised in that:
Dryer (1) the top surface rear end is equipped with maintenance door (1b).
3. a kind of gypsum board production line drying system according to claim 1, it is characterised in that:
The end plate lower end surface (1g) is equipped with sealing hairbrush (1g3), and the sealing hairbrush (1g3) is located at exhaust passage
The lower end (1g2) outlet rear side.
4. a kind of gypsum board production line drying system according to claim 1, it is characterised in that:
It is equipped with air inlet distribution pipe (10a) between the lower end air inlet pipe (10) and lower end gas chamber (1e), the air inlet distribution
Several air intake branches are evenly equipped on pipe (10a), air intake branch and lower end gas chamber (1e) perforation connect.
5. a kind of gypsum board production line drying system according to claim 1, it is characterised in that:
The front end feed device (2) includes two brackets being arranged symmetrically I (2a), motor I (2b), front end conveyer belt
(2c), front support wheel (2d), front end horn ring (2e), drying room inside support wheel I (2f), two rear ends (2a) of bracket I and baking
Dry machine (1) is fixedly connected, and a tripod I (2a2) is respectively equipped on two brackets I (2a), and tripod I (2a2) is isosceles three
It is angular, front end jackshaft (2a21) and two nose angle wheel shafts (2a22), front end are connected between two tripods I (2a2)
Jackshaft (2a21) is fixedly connected with tripod I (2a2) apex angle, nose angle wheel shaft (2a22) and tripod I (2a2) two footing
It is fixedly connected, front support wheel (2d) is set on front end jackshaft (2a21), and front end horn ring (2e) is set in nose angle wheel shaft
It on (2a22), is fixed with electric machine support I (2a1) below motor I (2b), the electric machine support I (2a1) and bracket I (2a) are solid
Fixed connection, (2b) output end of motor I are equipped with driving wheel I (2b1), and support wheel I (2f) is arranged inside the drying room
Internal in drying room (1a), the front end conveyer belt (2c) is set in front support wheel (2d), front end horn ring (2e), driving wheel
Inside I (2b1) and drying room on support wheel I (2f), front end conveyer belt (2c) is toothed belts, driving wheel I (2b1) driving
Front end conveyer belt (2c) rotation.
6. a kind of gypsum board production line drying system according to claim 5, it is characterised in that:
The rear end feed device (3) includes two brackets being arranged symmetrically II (3a), motor II (3b), rear end conveyer belt
(3c), rear end support wheel (3d), rear end horn ring (3e), support wheel II (3f) inside drying room, two rear ends (3a) of bracket II with
Dryer (1) is fixedly connected, and is respectively equipped with a tripod II (3a2) on two brackets II (3a), and tripod II (3a2) is etc.
Lumbar triangle shape is connected with rear end jackshaft (3a21) and two rear end horn ring axis (3a22) between two tripods II (3a2),
Rear end jackshaft (3a21) is fixedly connected with tripod II (3a2) apex angle, rear end horn ring axis (3a22) and tripod II (3a2) two
A footing is fixedly connected, and rear end support wheel (3d) is set on rear end jackshaft (3a21), and rear end horn ring (3e) is set in rear end
It on horn ring axis (3a22), is fixed with electric machine support II (3a1) below motor II (3b), the electric machine support II (3a1) and branch
Frame II (3a) is fixedly connected, and (3b) output end of motor II is equipped with driving wheel II (3b1), support inside the drying room
II (3f) of wheel is set to drying room (1a) inside, and the rear end conveyer belt (3c) is set in rear end support wheel (3d), rear end angle
Inside wheel (3e), driving wheel II (3b1) and drying room on support wheel II (3f), rear end conveyer belt (3c) is toothed belts,
Driving wheel II (3b1) drives rear end conveyer belt (3c) rotation.
7. a kind of gypsum board production line drying system according to claim 1, it is characterised in that:
The lower compression supporting plate (11) includes fixed block (11b), adjusting screw (11c), supporting plate (11d), link block
(11e), the fixed block (11b) are fixedly connected with one end that connecting rod I (11a) is located at drying room (1a), the roll adjustment
Screw rod (11c) passes through fixed block (11b), and the adjusting screw (11c) is threadedly coupled with fixed block (11b) is crossed, the support
It is equipped with link block (11e) below plate (11d), the link block (11e) bosom is equipped with roll adjustment chamber (11e1), described
Link block (11e) is provided with displacement slot (11e2) towards the end face of connecting rod I (11a), and connecting rod I (11a) sliding is set to
Displacement slot (11e2) is internal, and fixed block (11b) sliding is set to the inside roll adjustment chamber (11e1), the adjusting screw
The upper end (11c) wears the adjusting screw upper end (11c) internal to supporting plate (11d), described and is equipped with anticreep switch block (11c1).
8. a kind of gypsum board production line drying system according to claim 7, it is characterised in that:
Described two sides supporting plate (11d) are respectively provided with an idler wheel (11f), are equipped with jackshaft among the idler wheel (11f)
(11f1), the jackshaft both ends (11f1) are fixedly connected with supporting plate (11d) inner wall.
9. a kind of application method of gypsum board production line drying system according to claim 6, which is characterized in that
The following steps are included:
Step 1: connecting line, booting:
Upper end inlet manifold (1c), lower end air inlet pipe (10) and exhaust pipe (4a) are attached with plant area pipeline of hot air furnace,
Motor I (2b), motor II (3b), aspiration pump (4), motor III (5) power supply line and plant area power supply line are connect, and opened；
Step 2: charging, drying, discharging:
Plasterboard to be dried is transmitted to drying room (1a) inside by front end conveyer belt (2c), and the motor III (5) passes through
Belt I (5b) drives belt pulley I (6c) rotation, and belt pulley I (6c) drives belt pulley II (7) rotation, belt by belt II (8)
It takes turns II (7) to rotate by gear I (7a) band moving gear II (9), so that upper end chain driving wheel (7b) and lower end chain drive
Driving wheel (9a) rotates simultaneously, and upper end chain driving wheel (7b) is identical as lower end chain driving wheel (9a) rotation speed, rotation side
To on the contrary, upper end chain driving wheel (7b) and lower end chain driving wheel (9a) drive upper end chain (1i1) and lower end chain respectively
Item (1h1) rotation, so that the upper compressive supporting plate (12) being fixedly connected with upper end chain (1i1) is slided along sliding way (1i), with
Lower end chain driving wheel (9a) is fixedly connected with lower compression supporting plate (11) and slides along glide path (1h), when upper compressive supporting plate (12)
It is moved to below sliding way (1i), when lower compression supporting plate (11) is moved to above glide path (1h), upper compressive supporting plate (12)
With lower compression supporting plate (11) by gypsum board clamping, then drives plasterboard to be detached from front end conveyer belt (2c) and move forward, upper end
The High Temperature Gas that gas vent (1d1) is discharged with lower end gas vent (1e1) dries plasterboard,
After plasterboard is moved on rear end conveyer belt (3c), upper compressive supporting plate (12) is moved up along sliding way (1i), under
Portion squeezes supporting plate (11) along glide path (1h) slide downward, unclamps plasterboard, plasterboard is transported to by rear end conveyer belt (3c)
Dryer (1) is external, completes drying operation,
When plasterboard is located at front end conveyer belt (2c) rear end part and the front end portion rear end conveyer belt (3c), High Temperature Gas can be to upper
Portion squeezes supporting plate (12) and dries with lower compression supporting plate (11) to the position of gypsum board clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279984.4A CN109990578B (en) | 2019-04-09 | 2019-04-09 | A kind of gypsum board production line drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279984.4A CN109990578B (en) | 2019-04-09 | 2019-04-09 | A kind of gypsum board production line drying system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109990578A CN109990578A (en) | 2019-07-09 |
| CN109990578B true CN109990578B (en) | 2019-11-12 |
Family
ID=67132549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910279984.4A Active CN109990578B (en) | 2019-04-09 | 2019-04-09 | A kind of gypsum board production line drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109990578B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115540561A (en) * | 2022-10-13 | 2022-12-30 | 中国新型建材设计研究院有限公司 | Vertically and horizontally combined gypsum board dryer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044057U (en) * | 1988-10-22 | 1989-09-06 | 福建省机械科学研究院 | Multi-layer rotary type drying machine for capsule |
| DE202009017286U1 (en) * | 2009-12-21 | 2010-05-12 | Grenzebach Bsh Gmbh | Apparatus for drying plasterboard |
| CN102313446A (en) * | 2010-06-30 | 2012-01-11 | 北新集团建材股份有限公司 | Intelligent hot-air microwave paper-surface plaster-plate drying system |
| CN203785374U (en) * | 2014-03-25 | 2014-08-20 | 福建省农业科学院畜牧兽医研究所 | Crawler-type extruding dewatering device |
| CN207515438U (en) * | 2017-11-22 | 2018-06-19 | 泰山石膏（巢湖）有限公司 | A kind of drying equipment of plasterboard |
-
2019
- 2019-04-09 CN CN201910279984.4A patent/CN109990578B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044057U (en) * | 1988-10-22 | 1989-09-06 | 福建省机械科学研究院 | Multi-layer rotary type drying machine for capsule |
| DE202009017286U1 (en) * | 2009-12-21 | 2010-05-12 | Grenzebach Bsh Gmbh | Apparatus for drying plasterboard |
| CN102313446A (en) * | 2010-06-30 | 2012-01-11 | 北新集团建材股份有限公司 | Intelligent hot-air microwave paper-surface plaster-plate drying system |
| CN203785374U (en) * | 2014-03-25 | 2014-08-20 | 福建省农业科学院畜牧兽医研究所 | Crawler-type extruding dewatering device |
| CN207515438U (en) * | 2017-11-22 | 2018-06-19 | 泰山石膏（巢湖）有限公司 | A kind of drying equipment of plasterboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109990578A (en) | 2019-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109297297B (en) | Drying-machine suitable for ceramic duct | |
| CN106595264A (en) | Vegetable drying device | |
| CN109990578B (en) | A kind of gypsum board production line drying system | |
| CN206284230U (en) | A kind of moon cake apparatus for baking | |
| CN107782103B (en) | Multi-process transverse circulation gypsum board drying equipment | |
| CN208779886U (en) | A kind of material drying device | |
| CN202958614U (en) | Tunnel-type drying system | |
| CN1771817A (en) | Bread producing square carbin | |
| CN111043739B (en) | Cabinet air conditioner wind sweeping device based on tensioning belt transmission | |
| CN216668243U (en) | Drying device for compact clay bricks | |
| CN106322966A (en) | Intelligent drying system for medical zero-halogen polyolefin cable materials | |
| CN203214430U (en) | Direction-changing air supplying device of chocolate coating machine | |
| CN206841852U (en) | A kind of thermal contraction device of trademark plastering machine | |
| CN205843318U (en) | A kind of grain drier self-operated thermostatic controller device | |
| CN205897782U (en) | Reciprocating type drying -machine of fish product | |
| CN108891135A (en) | A kind of multifunctional dress printing device | |
| CN209512468U (en) | A kind of roller drier | |
| CN209399714U (en) | A kind of chilli preparation water-removing drying integrated device | |
| CN207066066U (en) | A kind of capsule production line with intelligent drying device | |
| CN208012340U (en) | Graphene particles drier special | |
| CN107080694A (en) | A kind of automation Chinese medicine pilling device for having a functions/drying | |
| CN207729973U (en) | Harness oven | |
| CN207439053U (en) | Hot-air drying unit on bulking machine | |
| CN112010576A (en) | Cement clinker processing technology | |
| CN207815925U (en) | A kind of clay glazed tiles drying unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 7000 Guangdian Road, Zhoucun District, Zibo City, Shandong Province, 255000 Patentee after: Shandong Jingxin Machinery Equipment Co.,Ltd. Address before: No.7000 Guangdian Road, Zhoucun District, Zibo City, Shandong Province, 255399 Patentee before: ZIBO JINGXIN ELECTRICAL AND MECHANICAL MANUFACTURING Co.,Ltd. |
|
| CP03 | Change of name, title or address |