CN108224928A - A kind of drying equipment for being used to manufacture carton - Google Patents

A kind of drying equipment for being used to manufacture carton Download PDF

Info

Publication number
CN108224928A
CN108224928A CN201810018746.3A CN201810018746A CN108224928A CN 108224928 A CN108224928 A CN 108224928A CN 201810018746 A CN201810018746 A CN 201810018746A CN 108224928 A CN108224928 A CN 108224928A
Authority
CN
China
Prior art keywords
fixedly connected
drying box
drying
box
carton
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810018746.3A
Other languages
Chinese (zh)
Inventor
张斐斐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810018746.3A priority Critical patent/CN108224928A/en
Publication of CN108224928A publication Critical patent/CN108224928A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/08Parts thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/08Parts thereof
    • F26B25/12Walls or sides; Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The present invention relates to printing equipment technical fields, and disclose a kind of drying equipment for being used to manufacture carton, including pedestal, the bottom of the base inner wall is fixedly connected with the bottom of electric heating wire, the side of the pedestal offers the first air hole, the top of the pedestal is fixedly connected with the bottom of drying box, the bottom of the drying box offers the second air hole, the side of the drying box and the side of lid door are hinged, the opposite side of the lid door is fixedly connected with the side of latch fitting, the front of the lid door offers observation window, the front of the lid door is fixedly connected with sealing ring.This is used for the drying equipment for manufacturing carton, the air box being fixedly connected at the top of the electric heating wire and drying box connected by the bottom of base inner wall, the fan that the motor being fixedly connected on cooperation fixed frame is fixedly connected with motor bottom, thermal current can be generated in drying box, moisture in carton is taken away, has achieved the effect that dry carton.

Description

A kind of drying equipment for being used to manufacture carton
Technical field
The present invention relates to printing equipment technical field, specially a kind of drying equipment for being used to manufacture carton.
Background technology
Carton is most widely used packing articles, by materials difference, has corrugated case, single cardboard box etc., has various Specification and model, carton is common three layers, five layers, and seven layers of use are less, and each layer is divided into inner paper, corrugated paper, core paper, facial tissue, In, facial tissue have tea paperboard, brown paper, core paper corrugated paper, the color and feel of various paper are all different, different manufacturers production Paper(Color, feel)Also it is different;Drying unit is the essential equipment in carton production at present, after carton is produced It is put into baking room and dries, remove the moisture in carton, in order to ensure the hardness of carton and extend the usage time of carton, Avoid carton mouldy, and existing desiccant dehumidification mode, since carton is deposited in baking room, the drying of carton is caused to be imitated Fruit is bad, reduces the drying efficiency of carton.
Invention content
(One)The technical issues of solution
In view of the deficiencies of the prior art, has drying efficiency height the present invention provides a kind of for manufacturing the drying equipment of carton Advantage solves the problems, such as to mention in above-mentioned background technology.
(Two)Technical solution
The purpose high to realize above-mentioned drying efficiency, the present invention provide following technical solution:A kind of drying for being used to manufacture carton Equipment, including pedestal, the bottom of the base inner wall is fixedly connected with the bottom of electric heating wire, and the side of the pedestal offers First air hole, the top of the pedestal are fixedly connected with the bottom of drying box, and the bottom of the drying box offers second thoroughly Stomata, the side of the drying box and the side of lid door are hinged, and the opposite side of the lid door is fixedly connected with the side of latch fitting, institute The front for stating lid door offers observation window, and the front of the lid door is fixedly connected with sealing ring, and the drying box is far from lid door Side is fixedly connected with the side latched, and the side of the drying box is plugged with thread bush, and thread bush is located at the top of lock, The inner wall of the thread bush and the thread surface of threaded rod connect, the side of the threaded rod one end and turntable far from drying box It is fixedly connected, the other end of the threaded rod is socketed in turning set, and the turning set is fixedly connected on the side of push plate, described The top of push plate is fixedly connected with the bottom of connecting rod, and the top of the connecting rod is fixedly connected with the bottom of sliding block, the cunning Block is slidably connected with sliding slot, and the sliding slot is opened in the top of drying chamber interior wall, is fixedly connected on the inner wall of the drying box Support plate, the side of the drying box are fixedly connected with the side of controller, and offering third at the top of the drying box breathes freely Hole, and third air hole is located at the rear of sliding slot, the top of the drying box is fixedly connected with the bottom of air box, the wind turbine The inner wall of case is fixedly connected with fixed frame, is fixedly connected with motor on the fixed frame, fixed on the output shaft of the motor to connect Fan is connected to, the 4th air hole is offered at the top of the air box.
Preferably, the sealing ring is made of high-temperature resistant rubber, and sealing ring is distributed along the whole circle of lid door.
Preferably, the support plate is a kind of stainless steel plate for offering through-hole, and the size phase of support plate and drying box Adaptation.
Preferably, the controller is electrically connected with electric heating wire, and controller is electrically connected with motor.
Preferably, the quantity of the third air hole is several, and air box is located at the outside of third air hole.
Preferably, the lid door is adapted with the size of drying box, and glassy layer is provided on observation window.
(Three)Advantageous effect
Compared with prior art, has following advantageous effect the present invention provides a kind of for manufacturing the drying equipment of carton:
1st, the drying equipment for being used to manufacture carton, the electric heating wire connected by the bottom of base inner wall and drying box top are solid Surely the air box connected, the fan that the motor being fixedly connected on fixed frame is coordinated to be fixedly connected with motor bottom, can dry Thermal current is generated in case, the moisture in carton is taken away, has achieved the effect that dry carton.
2nd, the drying equipment for being used to manufacture carton passes through the thread bush of drying box side grafting and thread bush inner thread The threaded rod of connection, the turntable that the push plate that matching thread bar side is fixedly connected is fixedly connected with threaded rod opposite side, Neng Gourang Carton keeps standing state in drying box, has achieved the effect that enhance drying efficiency.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the schematic top plan view of structure drying box of the present invention.
In figure:1 pedestal, 2 electric heating wires, 3 first air holes, 4 drying boxes, 5 second air holes, 6 lid doors, 7 latch fittings, 8 are seen Examine window, 9 sealing rings, 10 locks, 11 thread bush, 12 threaded rods, 13 turntables, 14 turning sets, 15 push plates, 16 connecting rods, 17 sliding blocks, 18 sliding slots, 19 support plates, 20 controllers, 21 third air holes, 22 air boxes, 23 fixed frames, 24 motors, 25 fans, 26 the 4th Air hole.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of drying equipment for being used to manufacture carton, including pedestal 1, bottom and the electricity of 1 inner wall of pedestal The bottom of heater strip 2 is fixedly connected, and the side of pedestal 1 offers the first air hole 3, the top of pedestal 1 and the bottom of drying box 4 It is fixedly connected, the bottom of drying box 4 offers the second air hole 5, and the side and the side of lid door 6 of drying box 4 are hinged, lid door 6 Opposite side be fixedly connected with the side of latch fitting 7, the front of lid door 6 offers observation window 8, the size phase of lid door 6 and drying box 4 Adaptation, and glassy layer is provided on observation window 8, setting observation window 8 is observed when device works in drying box 4 convenient for staff The drying situation of portion's carton, the front of lid door 6 are fixedly connected with sealing ring 9, and sealing ring 9 is made of high-temperature resistant rubber, and seal Circle 9 is distributed along the whole circle of lid door 6, and sealing ring 9 plays the role of sealing drying box 4 when the device works, and drying box 4 is far from lid The side of door 6 is fixedly connected with the side of lock 10, and the side of drying box 4 is plugged with thread bush 11, and thread bush 11 is located at lock The top of button 10, the inner wall of thread bush 11 connect with the thread surface of threaded rod 12, the one end of threaded rod 12 far from drying box 4 and The side of turntable 13 is fixedly connected, and the other end of threaded rod 12 is socketed in turning set 14, and turning set 14 is fixedly connected on push plate 15 side, the top of push plate 15 are fixedly connected with the bottom of connecting rod 16, and the top and the bottom of sliding block 17 of connecting rod 16 are consolidated Fixed connection, sliding block 17 are slidably connected with sliding slot 18, and sliding slot 18 is opened in the top of 4 inner wall of drying box, and sliding block 17 can be in sliding slot It is slided in 18, limits the moving direction of push plate 15, pass through the 11 inner wall spiral shell of thread bush 11 and thread bush of 4 side grafting of drying box The threaded rod 12 of line connection, what the push plate 15 that 12 side of matching thread bar is fixedly connected was fixedly connected with 12 opposite side of threaded rod turns Disk 13 is first emitted on what carton was stood in drying box 4 successively during use, then rotation turntable 13 manually, 13 band of turntable of rotation Dynamic threaded rod 12 rotates, and threaded rod 12 moves in thread bush 11, and push plate 15 can be pushed to be moved to carton direction, and push plate 15 moves It moves to contacting and the carton of standing can be fixed in drying box 4 with carton, carton can be allowed to keep standing shape in drying box 4 State, the carton of standing increase carton interior and the contact area of hot-air, are conducive to hot-air by the moisture band of carton interior It walks, has achieved the effect that enhance drying efficiency, support plate 19 is fixedly connected on the inner wall of drying box 4, support plate 19 is one kind The stainless steel plate of through-hole is offered, and support plate 19 is adapted with the size of drying box 4, side and the controller 20 of drying box 4 Side be fixedly connected, after the top of drying box 4 offers third air hole 21, and third air hole 21 is located at sliding slot 18 Side, the top of drying box 4 is fixedly connected with the bottom of air box 22, and the quantity of third air hole 21 is several, and air box 22 are located at the outside of third air hole 21, and the inner wall of air box 22 is fixedly connected with fixed frame 23, is fixedly connected on fixed frame 23 There is motor 24, controller 20 is electrically connected with electric heating wire 2, and controller 20 is electrically connected with motor 24, on the output shaft of motor 24 Fan 25 is fixedly connected with, the top of air box 22 offers the 4th air hole 26, the electricity connected by the bottom of 1 inner wall of pedestal The air box 22 that heater strip 2 is fixedly connected with 4 top of drying box, coordinates the motor 24 being fixedly connected on fixed frame 23 and motor 24 Carton standing is first placed in drying box 4 by the fan 25 that bottom is fixedly connected, and is reused controller 20 and is controlled electric heating wire 2 Work, the air of circumference, then motor 24 is controlled to rotate, fan 25 is driven to rotate, hot gas can be generated in drying box 4 Stream, the moisture in carton is taken away, and has achieved the effect that dry carton, which can effectively dry carton, improve paper The efficiency of case drying is solved the problems, such as under the drying mode drying efficiency in existing carton production.
The electric elements occurred in this article are electrically connected with extraneous main controller and V alternating currents, and main controller can be to calculate Machine etc. plays the conventionally known equipment of control.
When in use, the screw thread connected first with the thread bush 11 of 4 side grafting of drying box with 11 inner thread of thread bush Bar 12, the turntable 13 that the push plate 15 that 12 side of matching thread bar is fixedly connected is fixedly connected with 12 opposite side of threaded rod, by carton That stands is placed in drying box 4, and the electric heating wire 2 and 4 top of drying box for recycling the bottom connection of 1 inner wall of pedestal are fixed and connected The air box 22 connect, the fan 25 that the motor 24 being fixedly connected on fixed frame 23 is coordinated to be fixedly connected with 24 bottom of motor use Controller 20 controls electric heating wire 2 to work, heat ambient air, while the rotation of motor 24 is controlled to generate air-flow, will be in carton Moisture is taken away, and dries carton.
To sum up, the drying equipment for being used to manufacture carton, the electric heating wire 2 connected by the bottom of 1 inner wall of pedestal and baking The air box 22 that dry 4 top of case is fixedly connected, coordinates the motor 24 being fixedly connected on fixed frame 23 and 24 bottom of motor to fix and connect The fan 25 connect can generate thermal current in drying box 4, the moisture in carton is taken away, and achieve the effect that dry carton, The threaded rod 12 connected by the thread bush 11 of 4 side grafting of drying box with 11 inner thread of thread bush, matching thread bar 12 1 The turntable 13 that the push plate 15 that side is fixedly connected is fixedly connected with 12 opposite side of threaded rod can allow carton to be kept in drying box 4 Standing state has achieved the effect that enhance drying efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. it is a kind of for manufacturing the drying equipment of carton, including pedestal(1), it is characterised in that:The pedestal(1)The bottom of inner wall With electric heating wire(2)Bottom be fixedly connected, the pedestal(1)Side offer the first air hole(3), the pedestal(1) Top and drying box(4)Bottom be fixedly connected, the drying box(4)Bottom offer the second air hole(5), the baking Dry case(4)Side and lid door(6)Side be hinged, the lid door(6)Opposite side and latch fitting(7)Side be fixedly connected, The lid door(6)Front offer observation window(8), the lid door(6)Front be fixedly connected with sealing ring(9), the baking Dry case(4)Far from lid door(6)Side and lock(10)Side be fixedly connected, the drying box(4)Side be plugged with spiral shell Line set(11), and thread bush(11)Positioned at lock(10)Top, the thread bush(11)Inner wall and threaded rod(12)Table Face is threadedly coupled, the threaded rod(12)Far from drying box(4)One end and turntable(13)Side be fixedly connected, the screw thread Bar(12)The other end be socketed in turning set(14)It is interior, the turning set(14)It is fixedly connected on push plate(15)Side, it is described Push plate(15)Top and connecting rod(16)Bottom be fixedly connected, the connecting rod(16)Top and sliding block(17)Bottom It is fixedly connected, the sliding block(17)With sliding slot(18)It is slidably connected, the sliding slot(18)It is opened in drying box(4)The top of inner wall Portion, the drying box(4)Inner wall on be fixedly connected with support plate(19), the drying box(4)Side and controller(20) Side be fixedly connected, the drying box(4)Top offer third air hole(21), and third air hole(21)Positioned at cunning Slot(18)Rear, the drying box(4)Top and air box(22)Bottom be fixedly connected, the air box(22)It is interior Wall is fixedly connected with fixed frame(23), the fixed frame(23)On be fixedly connected with motor(24), the motor(24)Output Fan is fixedly connected on axis(25), the air box(22)Top offer the 4th air hole(26).
2. a kind of drying equipment for being used to manufacture carton according to claim 1, it is characterised in that:The sealing ring(9) It is made of high-temperature resistant rubber, and sealing ring(9)Along lid door(6)Whole circle distribution.
3. a kind of drying equipment for being used to manufacture carton according to claim 1, it is characterised in that:The support plate(19) For a kind of stainless steel plate for offering through-hole, and support plate(19)With drying box(4)Size be adapted.
4. a kind of drying equipment for being used to manufacture carton according to claim 1, it is characterised in that:The controller(20) With electric heating wire(2)Electrical connection, and controller(20)With motor(24)Electrical connection.
5. a kind of drying equipment for being used to manufacture carton according to claim 1, it is characterised in that:The third air hole (21)Quantity be several, and air box(22)Positioned at third air hole(21)Outside.
6. a kind of drying equipment for being used to manufacture carton according to claim 1, it is characterised in that:The lid door(6)With Drying box(4)Size be adapted, and observation window(8)On be provided with glassy layer.
CN201810018746.3A 2018-01-09 2018-01-09 A kind of drying equipment for being used to manufacture carton Pending CN108224928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810018746.3A CN108224928A (en) 2018-01-09 2018-01-09 A kind of drying equipment for being used to manufacture carton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810018746.3A CN108224928A (en) 2018-01-09 2018-01-09 A kind of drying equipment for being used to manufacture carton

Publications (1)

Publication Number Publication Date
CN108224928A true CN108224928A (en) 2018-06-29

Family

ID=62641497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810018746.3A Pending CN108224928A (en) 2018-01-09 2018-01-09 A kind of drying equipment for being used to manufacture carton

Country Status (1)

Country Link
CN (1) CN108224928A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108820399A (en) * 2018-08-17 2018-11-16 朱丹华 The structure in compound road
CN112577268A (en) * 2020-12-09 2021-03-30 安徽双羽新材料包装有限公司 Drying device is used in production of degradable cutlery box
CN113002054A (en) * 2020-11-24 2021-06-22 衡阳市金坤包装有限公司 Multifunctional carton production equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07280439A (en) * 1994-03-31 1995-10-27 Aisin Seiki Co Ltd Storing device
CN2466584Y (en) * 2001-02-12 2001-12-19 周方炀 Quick drying oven
CN201041454Y (en) * 2007-04-06 2008-03-26 盐城市康杰机械制造有限公司 Nitrogen protection brazing furnace intermittent furnace drying device
CN206235118U (en) * 2016-11-28 2017-06-09 云梦同泽纸业包装有限公司 A kind of waterproof corrugation carton production line drying unit
CN206461007U (en) * 2017-02-17 2017-09-01 天津陆文电子科技有限公司 A kind of anti-cell degradation equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07280439A (en) * 1994-03-31 1995-10-27 Aisin Seiki Co Ltd Storing device
CN2466584Y (en) * 2001-02-12 2001-12-19 周方炀 Quick drying oven
CN201041454Y (en) * 2007-04-06 2008-03-26 盐城市康杰机械制造有限公司 Nitrogen protection brazing furnace intermittent furnace drying device
CN206235118U (en) * 2016-11-28 2017-06-09 云梦同泽纸业包装有限公司 A kind of waterproof corrugation carton production line drying unit
CN206461007U (en) * 2017-02-17 2017-09-01 天津陆文电子科技有限公司 A kind of anti-cell degradation equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108820399A (en) * 2018-08-17 2018-11-16 朱丹华 The structure in compound road
CN113002054A (en) * 2020-11-24 2021-06-22 衡阳市金坤包装有限公司 Multifunctional carton production equipment
CN112577268A (en) * 2020-12-09 2021-03-30 安徽双羽新材料包装有限公司 Drying device is used in production of degradable cutlery box

Similar Documents

Publication Publication Date Title
CN108224928A (en) A kind of drying equipment for being used to manufacture carton
CN209118845U (en) A kind of enamelled wire painting device
CN111674153A (en) Drying device for carton printing and using method
CN208720685U (en) A kind of tea drying device
CN206974052U (en) A kind of textile machinery fast-drying device
CN207975939U (en) A kind of food baking device
CN205390555U (en) Shoemaking is drying device for equipment
CN206019191U (en) A kind of rotating bamboo product drying unit
CN205523023U (en) Stoving of label printing machine is beaten and is rolled up composite set
CN208157171U (en) A kind of electric porcelain production air-drying device
CN209251611U (en) A kind of vertical rotating tea drying device
CN207963354U (en) A kind of ganoderma lucidum drying device
CN207682937U (en) A kind of plastic uptake device for plastics-sticking internal container processing
CN208794903U (en) A kind of electric heating air blast thermostatic drying chamber
CN213179200U (en) Drying box for producing rice germ plant composite powder
CN208860076U (en) New electrically heating air dry oven
CN207751267U (en) A kind of drying equipment for timber processing
CN208136549U (en) A kind of clothes hanger with drying function
CN209399702U (en) One kind producing drying unit for energy conservation and environmental protection Packaging Box
CN207231134U (en) A kind of tea bag drying unit
CN206507194U (en) A kind of tea leaf fermentation device
CN108844332A (en) A kind of efficient illiciumverum processing unit (plant)
CN207567561U (en) A kind of poster production drying unit
CN206951447U (en) A kind of building materials drying spray equipment
CN206131653U (en) Carousel oven of likepowder chemical products

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180629

WD01 Invention patent application deemed withdrawn after publication