CN214111725U

CN214111725U - Corrugated paper processing preheating device

Info

Publication number: CN214111725U
Application number: CN202022651549.0U
Authority: CN
Inventors: 沈玉宁; 高飞
Original assignee: Fuzhou Junxinrong Paper Co ltd
Current assignee: Fuzhou Junxinrong Paper Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-03
Anticipated expiration: 2030-11-17

Abstract

The application discloses corrugated paper processing preheating device, including supporting component, preheat the subassembly and bleed the subassembly, supporting component includes the base, frame and motor, it includes two paper guide rolls to preheat the subassembly, two preheating rollers and two gears, two paper guide rolls are equallyd divide and are do not rotated and install between the frame, two preheating rollers are equallyd divide and do not rotate and install in the frame, a preheating roller links to each other with motor drive, two gears are installed respectively in two preheating rollers, two gears mesh mutually, the subassembly of bleeding includes the fan, handle the piece, air-supply line and air inlet cover, the fan is installed in the base, it links to each other with the fan to handle the piece through the pipeline, the one end of air-supply line is installed in handling the piece, the other end of air-supply line links to each other with the air inlet cover, the air inlet cover is installed in the frame. This scheme, at corrugated paper production in-process that preheats, effectually adsorb toxic gas such as production benzene and formaldehyde to the pretreatment improves workshop environment, reduces the harm healthy to the workman.

Description

Corrugated paper processing preheating device

Technical Field

The application relates to the technical field of corrugated paper production, particularly to a corrugated paper processing preheating device.

Background

Corrugated paper is corrugated paper formed by processing liner paper through corrugated rollers, is a plate-shaped object formed by bonding, is generally divided into single corrugated paper boards and double corrugated paper boards, and has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation and the like, and is widely applied.

Corrugated paper need preheat the raw materials paper at the adhesive in-process to come humidity control and temperature, and at the preheating process of corrugated paper, the corrugated paper can volatilize toxic gas benzene and formaldehyde, and these toxic gases not only pollute the environment, still can cause the injury to operative employee's healthy, and current corrugated paper processing preheating device is difficult to collect the processing to benzene and formaldehyde, is unfavorable for maintaining the environment of factory building.

Disclosure of Invention

The main aim at of this application provides a corrugated paper processing preheating device to improve the preheating device among the correlation technique, preheat the in-process at corrugated paper processing, be difficult to collect toxic gas such as P benzene and formaldehyde, influence factory building environment and operative employee's healthy problem.

In order to achieve the purpose, the application provides a corrugated paper processing preheating device which comprises a supporting assembly, a preheating assembly and an air exhaust assembly.

The supporting component comprises a base, a frame and a motor, the frame is arranged on the upper wall of the base, the motor is arranged on the side wall of the frame, the preheating component comprises two paper guide rollers, two preheating rollers and two gears, the two paper guide rollers are respectively rotatably arranged between the frames, the two preheating rollers are respectively rotatably arranged between the frames, one preheating roller is in transmission connection with the output end of the motor, a material guide channel is formed between the two preheating rollers, the two gears are respectively arranged at the end parts of the two preheating rollers, the two gears are meshed with each other, the air exhaust component comprises a fan, a processing piece, an air inlet pipe and an air inlet cover, the fan is arranged on the upper wall of the base, the processing piece is connected with the air inlet end of the fan through a pipeline, one end of the air inlet pipe is arranged on the side wall of the processing piece, the other end of the air inlet pipe is connected with the air inlet cover, the air inlet cover is arranged on the upper side of the rack, and the air inlet end of the air inlet cover is opposite to the upper part of the preheating roller.

In an embodiment of the present application, the rack includes a first side plate and a second side plate, the first side plate and the second side plate are both installed on the upper portion of the base, and the first side plate and the second side plate are oppositely disposed.

In an embodiment of this application, the limiting plate is equally divide to the lateral part of first curb plate with the lateral part of second curb plate do not installed, the middle part of limiting plate all seted up with preheat roller complex through hole, the lateral wall of limiting plate sets up to the smooth surface.

In an embodiment of the application, the preheating roller comprises a preheating shell, a roller shaft, an electrothermal column and a conductive column, the preheating shell is sleeved on the inner side of the electrothermal column, the roller shaft is arranged on the side part of the preheating shell, the conductive column is arranged on the inner side of the roller shaft, and the conductive column is electrically connected with the electrothermal column.

In an embodiment of the application, the preheating shell is arranged in a hollow cylinder shape, and the outer wall of the preheating shell is provided with a concave-convex pattern.

In one embodiment of the present application, a protective cover is mounted to a side of the frame, and the protective cover is disposed outside of the two gears.

In an embodiment of this application, handle the piece and include box and active carbon cotton net, active carbon cotton net install in the inside of box, active carbon cotton net will the box is separated and is first appearance chamber and second appearance chamber, the inlet end of fan with first appearance chamber links to each other, the air-supply line with the second holds the chamber intercommunication.

In an embodiment of this application, the inlet end of air inlet cover is the reaming setting, the filter screen is installed to the detachable end of giving vent to anger of air inlet cover

Compared with the prior art, the beneficial effects of this application are: when the corrugated paper processing preheating device is used, a raw material to be preheated is inserted between the two preheating rollers, one preheating roller is driven to rotate through the operation of the motor, one gear is further driven to rotate, the other gear is driven to rotate through the rotation of the gear, the other preheating roller is further driven to rotate, the raw material is driven to move, and the raw material is preheated in the moving process; in the process of preheating, the fan is operated, the suction of the fan is utilized, so that toxic gas with benzene and formaldehyde is generated in the preheating process, the toxic gas is sequentially pretreated by the air inlet cover and the treatment piece, and then is discharged to an external treatment device through the fan, the workshop environment is improved, and the damage to the health of workers is reduced.

Drawings

Fig. 1 is a front cross-sectional view of a preheating device for corrugating paper provided in accordance with an embodiment of the present disclosure;

fig. 2 is a schematic top view of a preheating device for corrugated paper processing according to an embodiment of the present disclosure;

fig. 3 is a schematic sectional view of a part of a preheating roller of a preheating device for corrugated paper processing according to an embodiment of the present application;

fig. 4 is a schematic sectional view of a part of the structure of a treating member of the preheating device for corrugating paper processing according to the embodiment of the present application;

fig. 5 is a schematic diagram of a preheating device for corrugated paper processing provided according to an embodiment of the present application after two gears are meshed.

In the figure: 100. a support assembly; 110. a base; 120. a frame; 121. a first side plate; 122. a second side plate; 123. a limiting plate; 124. a protective cover; 130. a motor; 200. a preheating assembly; 210. paper guide rollers; 220. a preheating roller; 221. preheating the shell; 222. a roll shaft; 223. an electrothermal column; 224. a conductive post; 230. a gear; 300. an air extraction assembly; 310. a fan; 320. processing the workpiece; 321. a box body; 322. an activated carbon cotton net; 323. a first cavity; 324. a second cavity; 330. an air inlet pipe; 340. an air inlet cover; 341. and (4) a filter screen.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

Referring to fig. 1-5, the present application provides a corrugated paper processing preheating apparatus, which includes a supporting assembly 100, a preheating assembly 200 and an air extracting assembly 300, wherein the preheating assembly 200 is installed at a side portion of the supporting assembly 100, and the air extracting assembly 300 is installed at a side portion of the supporting assembly 100, wherein the supporting assembly 100 is used for supporting the whole; the preheating assembly 200 is used for heating and driving the raw materials to move; the pumping assembly 300 is used for pumping gas, thereby facilitating subsequent uniform treatment.

Referring to fig. 1 and 4, the supporting assembly 100 includes a base 110, a frame 120 and a motor 130, wherein the frame 120 is mounted on the upper wall of the base 110 by bolts, and the motor 130 is mounted on the side wall of the frame 120 by a motor base.

In this embodiment, the rack 120 includes a first side plate 121 and a second side plate 122, the first side plate 121 and the second side plate 122 are both installed on the upper portion of the base through bolts, the first side plate 121 and the second side plate 122 are arranged oppositely, the first side plate 121 and the second side plate 122 are matched with each other, effective support can be achieved, protection can be achieved on the side portions, subsequent air exhaust is facilitated, when the rack is specifically arranged, the limiting plates 123 are respectively installed on the side portions of the first side plate 121 and the side portions of the second side plate 122 through bolts, the side walls of the limiting plates 123 are arranged to be smooth surfaces, the limiting plates 123 are used for limiting raw materials in transportation subsequently, the side walls which are smoothly arranged are helpful for reducing friction force contacting with the raw materials.

Referring to fig. 1, 2, 4 and 5, the preheating assembly 200 includes two paper guide rollers 210, two preheating rollers 220 and two gears 230, the two paper guide rollers 210 are rotatably mounted between the racks 120 through bearings, the two preheating rollers 220 are rotatably mounted between the racks 120 through bearings, when the preheating assembly is specifically configured, the middle portion of the limiting plate 123 is provided with through holes matched with the preheating rollers 220, the through holes facilitate the penetration of the limiting plate 123 to avoid affecting the rotation of the preheating rollers 220, one preheating roller 220 is in transmission connection with the output end of the motor 130, a material guide channel is formed between the two preheating rollers 220, the material guide channel facilitates the penetration of the raw material, the raw material is conveniently extruded by connecting the preheating rollers 220 to realize the movement and heating of the raw material, the two gears 230 are respectively in key connection with the end portions of the two preheating rollers 220, the two gears 230 are engaged, when the preheating assembly is specifically configured, the side portion of the rack 120 is provided with the protective cover 124 through bolts, the protective cover 124 covers the outer sides of the two gears 230, and the protective cover 124 is used for protecting the gears 230 and protecting subsequent preheating power supply.

In this embodiment, the preheating roller 220 includes a preheating housing 221, a roller shaft 222, an electric heating column 223 and a conductive column 224, the preheating housing 221 is installed inside the electric heating column 223 in a sleeving manner, when the preheating housing 221 is specifically installed, the preheating housing 221 is installed in a hollow cylindrical shape, the outer wall of the preheating housing 221 is provided with a concave-convex pattern, the preheating housing 221 is a stainless steel housing, which can effectively conduct heat, the concave-convex pattern helps to increase the friction force contacting with the raw material, so as to facilitate the movement of the raw material, the roller shaft 222 is installed on the side portion of the preheating housing 221 through a bolt, the conductive column 224 is installed inside the roller shaft 222, the conductive column 224 is a copper conductive column, which is provided with an insulating sleeve between the roller shaft 222 for conducting electricity, the conductive column 224 is electrically connected with the electric heating column 223, the electric heating column 223 is a mica electric heating column for generating heat after being powered on, it should be noted that the electric conducting column 224 is powered through a brush, when the preheating housing is specifically used, the conductive column 224 is supplied with power through the brush, and then the electrothermal column 223 is caused to generate heat and heat the preheating casing 221, and the raw material is heated by the preheating casing 221.

Referring to fig. 1, 3 and 4, the air exhaust assembly 300 includes a fan 310, a processing member 320, an air inlet pipe 330 and an air inlet cover 340, the fan 310 is mounted on the upper wall of the base 110 through a fan seat, the processing member 320 is connected to the air inlet end of the fan 310 through a pipeline, one end of the air inlet pipe 330 is mounted on the side wall of the processing member 320, the other end of the air inlet pipe 330 is connected to the air inlet cover 340, the air inlet cover 340 is mounted on the upper side portion of the rack 120 through a support frame, the air inlet end of the air inlet cover 340 is opposite to the upper portion of the preheating roller 220, in particular, the air inlet end of the air inlet cover 340 is provided with a hole expansion, the air inlet cover 340 provided with a hole expansion can better perform suction, and the air outlet end of the air inlet cover 340 is detachably mounted with a filter screen 341, the filter screen 341 is used for pre-filtering large-particle impurities.

In this embodiment, the treating member 320 includes a box 321 and an activated carbon cotton net 322, the activated carbon cotton net 322 is installed inside the box 321 through bolts, the activated carbon cotton net 322 can separate the box 321 into a first cavity 323 and a second cavity 324 for the toxic activated carbon cotton net 322 in the toxic gas, the air inlet end of the fan 310 is connected to the first cavity 323, the air inlet pipe 330 is communicated with the second cavity 324, and when the treating member is used specifically, the activated carbon cotton net 322 is used for pre-adsorbing the passing gas to remove part of the toxic substances in the gas.

Specifically, this corrugated paper processing preheating device's theory of operation: when the preheating device is used, a raw material to be preheated is inserted between two preheating rollers 220, one preheating roller 220 is driven to rotate through the operation of the motor 130, one gear 230 is driven to rotate, the rotation of the gear 230 drives the other gear 230 to rotate, the other preheating roller 220 is driven to rotate, the raw material is driven to move, and preheating is carried out in the moving process; in the process of preheating, the fan 310 is operated, toxic gas with benzene and formaldehyde is generated by preheating by utilizing the suction of the fan 310, and is discharged to an external processing device through the fan 310 after being pretreated by the air inlet cover 340 and the processing piece 320 in sequence, so that the workshop environment is improved, and the damage to the health of workers is reduced.

It should be noted that: the model specifications of the motor 130, the electric heating column 223, the conductive column 224 and the fan 310 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply and the principle of the motor 130, the electric heating column 223, the conductive column 224 and the fan 310 will be clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A corrugated paper processing preheating device is characterized by comprising

The supporting assembly (100) comprises a base (110), a frame (120) and a motor (130), wherein the frame (120) is mounted on the upper wall of the base (110), and the motor (130) is mounted on the side wall of the frame (120);

the preheating assembly (200) comprises two paper guide rollers (210), two preheating rollers (220) and two gears (230), the two paper guide rollers (210) are respectively rotatably mounted between the racks (120), the two preheating rollers (220) are respectively rotatably mounted between the racks (120), one preheating roller (220) is in transmission connection with the output end of the motor (130), a material guide channel is formed between the two preheating rollers (220), the two gears (230) are respectively mounted at the end parts of the two preheating rollers (220), and the two gears (230) are meshed;

air exhaust assembly (300), air exhaust assembly (300) includes fan (310), handle piece (320), air-supply line (330) and air inlet cover (340), fan (310) install in base (110) upper wall, handle piece (320) pass through the pipeline with the inlet end of fan (310) links to each other, the one end of air-supply line (330) install in the lateral wall of handling piece (320), the other end of air-supply line (330) with air inlet cover (340) link to each other, air inlet cover (340) install in the upside portion of frame (120), the inlet end of air inlet cover (340) with the upper portion of preheating roller (220) is relative.

2. The corrugated paper processing preheating device as claimed in claim 1, wherein the frame (120) comprises a first side plate (121) and a second side plate (122), the first side plate (121) and the second side plate (122) are both mounted on the upper portion of the base, and the first side plate (121) and the second side plate (122) are arranged oppositely.

3. The corrugated paper processing preheating device as claimed in claim 2, wherein limiting plates (123) are respectively mounted on the side portions of the first side plate (121) and the second side plate (122), through holes matched with the preheating rollers (220) are formed in the middle of the limiting plates (123), and the side walls of the limiting plates (123) are smooth surfaces.

4. The corrugated paper processing preheating device as claimed in claim 1, wherein the preheating roller (220) comprises a preheating housing (221), a roller shaft (222), an electric heating column (223) and a conductive column (224), the preheating housing (221) is sleeved on the inner side of the electric heating column (223), the roller shaft (222) is mounted on the side portion of the preheating housing (221), the conductive column (224) is mounted on the inner side of the roller shaft (222), and the conductive column (224) is electrically connected with the electric heating column (223).

5. A corrugated paper processing preheating device as claimed in claim 4, wherein the preheating housing (221) is provided in a hollow cylindrical shape, and the outer wall of the preheating housing (221) is provided with a concave-convex pattern.

6. A corrugated paper processing preheating device as claimed in claim 1, wherein a protective cover (124) is mounted on a side portion of the frame (120), and the protective cover (124) covers the outer sides of the two gears (230).

7. The corrugated paper processing preheating device as claimed in claim 1, wherein the processing member (320) comprises a box body (321) and an activated carbon cotton net (322), the activated carbon cotton net (322) is installed inside the box body (321), the box body (321) is divided into a first cavity (323) and a second cavity (324) by the activated carbon cotton net (322), an air inlet end of the fan (310) is connected with the first cavity (323), and the air inlet pipe (330) is communicated with the second cavity (324).

8. The corrugated paper processing preheating device as claimed in claim 1, wherein the air inlet end of the air inlet cover (340) is arranged in a reaming manner, and the filter screen (341) is detachably mounted at the air outlet end of the air inlet cover (340).