CN203381244U

CN203381244U - Heating system for corrugated paper before laminating

Info

Publication number: CN203381244U
Application number: CN201320292994.XU
Authority: CN
Inventors: 洪惟鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-27
Filing date: 2013-05-27
Publication date: 2014-01-08
Anticipated expiration: 2023-05-27

Abstract

The utility model relates to a heating system for corrugated paper before laminating, and is applied in the manufacturing process of the corrugated paper, mainly in processing equipment. The system comprises an infrared heating unit, a temperature sensor and a laminating machine, and is used for enabling the corrugated paper, to be subjected to laminating operation, to be irradiated by optical radiation heat to be heated up by mainly using the optical radiation heat generated when the infrared heating unit acts, in addition the electrical connection between the temperature sensor and the infrared heating unit is completed, temperature testing can be performed on the corrugated paper subjected to the irradiation of the optical radiation heat by using the temperature sensor, so that the corrugated paper can be fast and precisely adjusted to meet the requirement of operating temperature, and the corrugated paper meeting the requirement of the operating temperature can be processed by the laminating machine to complete the laminating of a corrugated board. According to the heating system for the corrugated paper before laminating, in the process of manufacturing the corrugated board, heating temperature can be automatically adjusted so that the temperature of the corrugated paper can reach the required operating temperature, in addition large heating equipment (such as a boiler) is not needed, and equipment cost and establishment space can be greatly saved.

Description

Heating system before the laminating of corrugation paper wood

Technical field

The utility model relates to the front heating system of a kind of corrugation paper wood laminating, is applied to, in corrugation paper wood manufacture process, can effectively adjust the operating temperature that the corrugation paper wood reaches laminating, and utilizes make-up machine to complete corrugated board and make.

Background technology

Referring to Fig. 1, is that existing corrugation paper wood is made schematic flow sheet shown in figure, corrugated paper manufacturing equipment 10 as shown in FIG., and it mainly is comprised of several stupefied briquetting rollers 101, paper guiding roll 102, balancing tackle 103, and the position that above-mentioned member discloses in this figure, only for illustrating, the non-group for each member of restriction is established position, please refer to again this figure, stupefied briquetting roller (101, 101 ') surface forming has several stupefied (1011, 1011 '), by described stupefied (1011, 1011 '), after making the first paper wood 11 warps, by stupefied briquetting roller (101, 101 ') relatively be rolled into wavy, that is the form of formation sandwich layer 12, again, the first paper wood 11 is through stupefied briquetting roller 101 ' time, one of them surface 121 of sandwich layer 12, after being subject to the first sizer 105 and carrying out the gluing operation, form one deck glue-line, this glue-line can be after paper guiding roll 102 be carried the second paper wood 13, with sandwich layer 12, fitted, make the second paper wood 13 fit in the rear formation bottom 13 ' of sandwich layer 12, after the laminating that completes bottom 13 ', another surface 122 of sandwich layer 12 is subject to the second sizer 106 and carries out the gluing operation, make another surface 122 of sandwich layer 12 be formed with another layer of glue-line, the operation of being fitted of the 3rd paper wood 14 that can carry with paper guiding roll 102 ', make the 3rd paper wood 14 at surface layer 14 ' of the rear formation in the surface 122 that fits in sandwich layer 12, and two sides is pasted with the sandwich layer 12 of bottom 13 ' and surface layer 14 ', further be fed to a make-up machine 107, so that sandwich layer 12, laminating between bottom 13 ' and surface layer 14 ' is tightr.

Hold Fig. 1 described, each paper wood, before the operation of being fitted, completes the laminating operation smoothly for further making each paper wood, on the delivery track of each paper wood, heater can be set, so that each paper wood is heated, make the glue-line that each paper wood surface is coated with can more easily complete laminating, refer to Fig. 2, it shown in figure, is a kind of traditional corrugated board laminating heater schematic diagram, corrugated board laminating heater 20 as shown in this figure, it mainly comprises several heaters of being made by steel 21, each heater 21 is connected with boiler 22 respectively, because boiler 22 heats to produce steam by burning kerosene or coal gas, therefore after boiler 22 and heater 21 complete and are connected, the steam that boiler 22 produces can be transferred into the inside of heater 21, with by the formed thermal source of steam, make the surface of heater 21 promote temperature, carry out heat treated with the corrugation paper wood 23 to through on each heater 21, afterwards, corrugation paper wood 23 after heat treated can supply the follow-up moulding of carrying out, typing, the operations such as conveying, finally form corrugated board, yet existing heater 21 is made as metal material because of this, it is hollow form, and the middle high-temperature vapour that imports, by the temperature of steam, makes heater 21 surfaces produce high temperature, there is several shortcomings:

Temperature is when conduction, whole heater 21 is high temperature, but on it, plane is after corrugation paper wood 23 warps, the temperature on plane meeting fast-descending on it, so whole heater 21 starts to present the situation of temperature inequality, therefore, when heater 21 after use after a while, the cold shrinkage and thermal expansion that the Yin Wendu inequality causes gradually, cause heater 21 distortion;

Heater 21 self-temperature adjustment and control are difficult for, and energy loss is quite large, causes the wasting of resources;

Vapor device build cost high, need very large construction zone, comprise that group establishes vapor device, cylinder, boiler etc.;

The fuel used, for fuel oil (vapour, diesel oil), easily causes environmental pollution;

Items of equipment all needs to meet the pressure security condition, otherwise security incident easily occurs.

Summary of the invention

Because above-mentioned problem, the inventor is according to the experience of being engaged in for many years the Related product design, and the firing equipment before fitting for corrugated board is studied and improved, and the phase can be designed the entity products addressed the above problem; Therefore, the main purpose of the utility model is to provide a kind of safe, but and the front heating system of the corrugation paper wood of auto-control heating-up temperature laminating.

For reaching above-mentioned purpose, the technical solution adopted in the utility model is:

Heating system before a kind of corrugation paper wood laminating, be assembled in the manufacturing equipment of corrugated board, is applied to the attaching process of this corrugated board, and it mainly comprises:

One group of above infrared heating device, have several infrared lamps, is mounted on each paper wood and carries out on the paper feed track of this attaching process;

One group above completes the temperature inductor of temperature of respectively this paper wood of heating in order to sensing, adjacent groups is located at a wherein end of this infrared heating device; And

For being directed to the guider that make-up machine is fitted through respectively this paper wood of this infrared heating device and this temperature inductor.

The top of several these infrared lamps, be assembled with a platysome.

The bottom of several these infrared lamps, group is provided with a reflection shield.

The utility model is mainly to be applied in the front technique of laminating of corrugated board, mainly on the track before the corrugation paper wood is fitted, be provided with one group of above infrared heating device, described infrared heating device has several infrared lamps, after each infrared lamp operation, can produce rapidly light radiation heat, the light radiation heat produced will directly act on the corrugation paper wood passed through, make the corrugation paper wood absorb the hot also fast lifting of light radiation to the required temperature of operation, be beneficial to the follow-up laminating operation of paper wood, and the corrugation paper wood is after being subject to the infrared heating device heating, the temperature of its body can be surveyed by temperature inductor, so as to learning whether corrugated board reaches applicable operating temperature, if do not reach enough operating temperatures, the heating that temperature inductor can order about infrared heating device promotes temperature, so that corrugated board can promote operating temperature after illuminated relatively, after the corrugation paper wood that will reach again operating temperature completes laminating, be delivered in make-up machine and carry out pressing.

The beneficial effects of the utility model are: the utility model is in the process of manufacturing corrugated board, can automatically adjust heating-up temperature makes the corrugation paper wood reach the operating temperature needed, and, without large-scale heating device (as boiler), can significantly save equipment cost and build space.

For making your juror have a clear understanding of producible effect after structure of the present utility model, composition and enforcement thereof, the accompanying drawing of hereby arranging in pairs or groups in the following instructions, refer to.

The accompanying drawing explanation

Fig. 1 is that existing corrugation paper wood is made schematic flow sheet.

The schematic diagram that Fig. 2 is a kind of traditional corrugated board laminating heater.

Fig. 3 is that member of the present utility model forms schematic diagram.

Fig. 4 is enforcement schematic diagram of the present utility model ().

Fig. 5 is enforcement schematic diagram of the present utility model (two).

Fig. 6 is another embodiment of the present utility model ().

Fig. 7 is another embodiment of the present utility model (two).

[main element symbol description]

10 corrugated paper manufacturing equipments

101 stupefied briquetting roller 102 paper guiding rolls

101 ' stupefied briquetting roller

1011 stupefied sections

1011 ' plays stupefied section

103 balancing tackles

105 first sizer 106 second sizers

107 make-up machines

11 first paper wood 12 sandwich layers

121 surfaces

13 second paper wood 14 the 3rd paper woods

13 ' bottom 14 ' surface layer

20 corrugated board laminating heaters

21 heater 22 boilers

23 corrugation paper woods

Heating system before 30 corrugation paper wood laminatings

301 infrared heating device 302 temperature inductors

3011 infrared lamps

3012 platysomes

3013 load planes

3014 reflection shields

303 make-up machines.

The specific embodiment

Refer to Fig. 3, shown in figure, be that member of the present utility model forms schematic diagram, heating system 30 before corrugation paper wood laminating as shown in FIG., mainly be arranged in corrugation paper wood 31(figure and do not illustrate) in processing procedure before wanting to fit, it is by infrared heating device 301, temperature inductor 302 and make-up machine 303 form, wherein, infrared heating device 301 is located on the delivery track of corrugation paper wood 31, and described infrared heating device 301, by several infrared lamps 3011, formed, during each infrared lamp 3011 On current, the light source produced can form light radiation heat, further irradiate on corrugation paper wood 31, temperature increase for corrugation paper wood 31 integral body, be mounted on a wherein end of infrared heating device 301 under temperature inductor 302 normalities, and complete electric connection with infrared heating device 301, after corrugation paper wood 31 is subject to the irradiation of infrared heating device 301, but whether the temperature of temperature inductor 302 direct detection corrugation paper wood 31 bodies reaches operating temperature, after make-up machine 303 is located at temperature inductor 302, can be provided with corrugation paper wood 31 operation of being fitted, to be shaped to corrugated paper.

Refer to Fig. 4, it shown in figure, is enforcement schematic diagram of the present utility model (), from the above, infrared heating device 301 described in the utility model and temperature inductor 302, its magnitude setting can increase and decrease according to user's demand, sandwich layer 32 as shown in this figure, the paper woods such as bottom 33 and surface layer 34, it is after the front end processing procedure completes making, want further to be fitted operation, and the utility model is when implementing, in advance at sandwich layer 32, on the delivery track of bottom 33 and surface layer 34, group is established one group of infrared heating device 301 and temperature inductor 302 respectively, wherein, temperature inductor 302 is mounted on a wherein end of infrared heating device 301, for surveying each paper wood (sandwich layer 32, bottom 33 and surface layer 34) temperature, when each paper wood (sandwich layer 32, bottom 33 and surface layer 34) when wanting to be delivered to make-up machine 303 and being fitted operation, each paper wood can first pass through each infrared heating device 301, and further be subject to the light radiation thermal exposure that infrared heating device 301 sends, make each paper wood (sandwich layer 32, bottom 33 and surface layer 34) temperature increase of body, please refer to again this figure, at each paper wood (sandwich layer 32, bottom 33 and surface layer 34) after the light radiation thermal exposure of infrared heating device 301, whether the actual temperature of utilizing temperature inductor 302 can further survey each paper wood body arrives predetermined operating temperature, because temperature inductor 302 and infrared heating device 301 complete electrically connect, again, detect one of them paper wood (sandwich layer 32 at temperature inductor 302, bottom 33 and surface layer 34) the not enough operating temperature of temperature the time, several the infrared lamps 3011 that can order about infrared heating device 301 promote irradiation power, to send the light radiation heat that temperature is higher, make not reach the paper wood (sandwich layer 32 of operating temperature, bottom 33 and surface layer 34) can be subject to stronger light radiation thermal exposure, the operating temperature required to reach the user, therefore, by infrared heating device 301 collocation temperature inductors 302, can effectively adjust paper wood (sandwich layer 32, bottom 33 and surface layer 34) reach the operating temperature of laminating, and utilize make-up machine 303 by each paper wood (sandwich layer 32, bottom 33 and surface layer 34) fitted, to complete the making of corrugated paper.

Refer to Fig. 5, it shown in figure, is enforcement schematic diagram of the present utility model (two), from the above, corrugated paper can be formed by the paper wood of multilayer, example corrugated paper as shown in this figure, it is to be formed by the laminating of the corrugated multilayers such as sandwich layer 32, bottom 33 and surface layer 34, and infrared heating device described in the utility model 301 and temperature inductor 302, can further be arranged on the paper feed track of each paper wood, make each paper wood can reach required operating temperature.

Refer to Fig. 6, shown in figure, be another embodiment of the utility model (), the utility model can be further above each infrared lamp 3011 of infrared heating device 301, group is established a platysome 3012, described platysome 3012 is that the light-permeable material is made, glass for example, the surface of its platysome 3012 forms a load plane 3013 that can pass through for each paper wood, after 3011 operations of infrared ray fluorescent tube, can produce rapidly light radiation heat, the light radiation heat produced will directly penetrate platysome 3012, and directly act on by the paper wood of the load plane 3013 of platysome 3012, make paper wood absorb the hot also fast lifting of light radiation to the required temperature of operation, be beneficial to the processing procedures such as the follow-up typing of paper wood and laminating, again, described platysome 3012 is to be located on infrared lamp 3011 under normal conditions, in its process of carrying at paper wood, when if paper wood tension force is not enough, the effect of carrying paper wood can be provided.

Refer to Fig. 7, shown in figure, be another embodiment of the present utility model (two), the utility model can be further established a reflection shield 3014 in the bottom group of each infrared lamp 3011 of infrared heating device 301, the light radiation produced due to infrared lamp 3011 operations is radial, whereby, when light radiation is irradiated in reflection shield 3014, the light radiation of its generation can upwards be concentrated by the reflex of reflection shield 3014, the light radiation that infrared lamp 3011 is produced is concentrated, and for paper wood, increases faster temperature.

As mentioned above, after the utility model is implemented, by infrared heating device as pyrotoxin, make each paper wood before laminating, can increase fast temperature by infrared lamp, be beneficial to the operation of above-mentioned processing procedure, and whether the paper wood of surveying after heating by temperature inductor reaches required operating temperature, and the result of surveying by temperature inductor is adjusted the temperature height that infrared heating device produces, so that can being delivered to smoothly make-up machine after reaching operating temperature, paper wood fitted, whereby, after the utility model is implemented, really can provide a kind of safe, but and heating system before the laminating of the corrugation paper wood of auto-control heating-up temperature.

Just, the above, it is only preferred embodiment of the present utility model, the scope of not implementing in order to limit the utility model, anyly have the knack of this skill person, not breaking away from the equalization variation and modification of doing under spirit of the present utility model and scope, all should be covered by the scope of the claims of the present utility model.

In sum, effect of the present utility model, meet practicality, novelty and the progressive of applying for a patent important document; The applicant whence is according to patent statute, and to an ancient unit of weight, patent application is mentioned by office.

Claims

1. the front heating system of corrugation paper wood laminating, be assembled in the manufacturing equipment of corrugated board, is applied to the attaching process of this corrugated board, it is characterized in that, comprising:

2. heating system before corrugation paper wood as claimed in claim 1 laminating, it is characterized in that: the top of several these infrared lamps is assembled with a platysome.

3. heating system before corrugation paper wood as claimed in claim 1 laminating, it is characterized in that: the bottom of several these infrared lamps, group is provided with a reflection shield.