CN211416625U

CN211416625U - Novel printing machine oven

Info

Publication number: CN211416625U
Application number: CN201921444009.6U
Authority: CN
Inventors: 吴玉坤; 沙连峰; 王宏磊; 梁玉宝; 李胜国; 李恒
Original assignee: HENAN YINJINDA COLOR PRINTING CO Ltd
Current assignee: HENAN YINJINDA COLOR PRINTING CO Ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-09-04
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a novel printing machine oven, it includes the support, is equipped with processing platform on the support, and processing platform one side is equipped with the deflector roll, is equipped with the chill roll at processing platform's opposite side, is equipped with the oven between deflector roll and chill roll, and the oven top is equipped with the oven upper cover, and many commentaries on classics rollers of having arranged in the oven are equipped with the case lid body above the oven. The utility model has the advantages that: the problem that the traditional printing machine oven equipment cannot meet the performance requirement of the novel printing ink is solved; the traditional printing machine can be suitable for novel printing ink, the produced product cannot have the phenomena of reverse adhesion, false drying and the like of the printing ink, and the production efficiency can be effectively improved.

Description

Novel printing machine oven

Technical Field

The utility model relates to a color printing equipment, especially a printing machine oven suitable for use on the color printing equipment.

Background

Along with the national strong advocated green, environmental protection, the further emission of strict control volatile organic compounds VOC in China, under this kind of serious new trend, the domestic printing industry is also influenced deeply, make the printing industry be in one need improve among the state of upgrading urgently, the traditional printing ink that uses at present faces the unfavorable situation that volatile organic compounds VOC's emission exceeds standard, consequently must use novel (waterborne) printing ink or the loaded down with trivial details tail gas recovery unit of form, adopt tail gas recovery unit, although tail gas emission has been reduced, but its high cost can make profit moisten the tiny printing enterprise snow to frost. And adopt novel printing ink, present traditional printing machine oven equipment can not satisfy the performance demand of novel (waterborne) printing ink, can appear anti-sticking, phenomenon such as false dry.

Disclosure of Invention

The utility model aims at designing a novel printing machine oven rational in infrastructure, excellent in use effect.

The technical scheme of the utility model, a novel printing machine oven, it includes the support, its characterized in that: the drying oven is characterized in that a processing platform is arranged on the support, a guide roller is arranged on one side of the processing platform, a cooling roller is arranged on the other side of the processing platform, an oven is arranged between the guide roller and the cooling roller, an oven upper cover is assembled above the oven, a plurality of rotating rollers are distributed in the oven, and an oven cover body is arranged above the oven.

The structure of the upper cover of the oven is as follows: the upper cover body is a cube and is divided into an upper layer and a lower layer by the partition plate, the bottoms of the lower layer box bodies are provided with a plurality of rows of lower air holes in parallel, an upper air hole is formed between the adjacent lower air holes, an upper air channel pipe is assembled on the upper air hole, an air outlet of the upper air channel pipe is arranged at the bottom of the upper layer box body, a main air outlet is formed in one side of the upper layer box body, and a main air inlet is formed in one side of the lower layer box body.

And an induced draft fan is arranged on the outer side of the main air outlet.

The lower part of the lower air hole is provided with a lower air outlet pipe.

The utility model has the advantages that: the problem that the traditional printing machine oven equipment cannot meet the performance requirement of novel (water-based) ink is solved; the traditional printing machine can be suitable for novel (water-based) ink, the produced product can not have the phenomena of ink anti-sticking, false drying and the like, and the production efficiency can be effectively improved.

Drawings

Figure 1 is the overall structure diagram of the utility model,

fig. 2 is a schematic structural diagram of the box cover body of the present invention.

Detailed Description

In order to make the objects and technical solutions of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.

The utility model provides a novel printing machine oven, it includes support 1, be equipped with processing platform 8 on the support, processing platform one side is equipped with deflector roll 3, opposite side at processing platform is equipped with chill roll 7, the chill roll is installed on the chill roll support that corresponds, be equipped with oven 4 between deflector roll and chill roll, the oven top is equipped with oven upper cover 5, the oven is equipped with the printing film respectively and advances, the export, many commentaries on classics rollers 6 of having arranged in the oven, change the roller by motor drive, treat that the printing film 2 of drying is introduced the oven by the deflector roll, after the toasting of oven, through the cooling of chill roll again, the quality problems such as traditional printing machine can appear anti-sticking, false dry using novel (aqueous) printing ink have been solved.

Oven upper cover's structure be: the upper cover body is a cube and is divided into an upper layer box body 51 and a lower layer box body 52 by a partition board, the bottom of the lower layer box body is provided with a plurality of rows of lower air holes 53 in parallel, an upper air hole 58 is arranged between the lower air holes in adjacent rows, an upper air channel pipe 55 is assembled on the upper air hole, an air outlet 59 of the upper air channel pipe is arranged at the bottom of the upper layer box body, one side of the upper layer box body is provided with a main air outlet 57, and one side of the lower layer box body is provided with a main air inlet 56, so that hot air can enter the lower layer box body through the main air inlet and enter the lower part of the oven through the lower air holes, and; during the exhaust, the air enters the upper box body through the upper air channel pipe embedded in the lower box body, and finally the air is exhausted through the main air outlet, so that the structure can ensure that the hot air is blown to the surface of the printed matter for drying the printed matter at the first time. The air inlet and outlet pipelines are arranged independently, and the low-level air inlet and the high-level air outlet form an air inlet and outlet system of the oven. Such oven system can let the printing film dry even and be difficult for discounting.

The embodiment can be further improved, and a draught fan can be arranged on the outer side of the main air outlet, so that the air outlet efficiency is improved; the lower part of the lower air hole is provided with a lower air outlet pipe 54 which can further gather the air outlet direction of the hot air.

The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. It is not necessary or necessary to exhaustively enumerate all embodiments herein, and obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a novel printing machine oven, it includes the support, its characterized in that: the drying oven is characterized in that a processing platform is arranged on the support, a guide roller is arranged on one side of the processing platform, a cooling roller is arranged on the other side of the processing platform, an oven is arranged between the guide roller and the cooling roller, an oven upper cover is assembled above the oven, a plurality of rotating rollers are distributed in the oven, and an oven cover body is arranged above the oven.

2. A novel printer oven as claimed in claim 1 wherein: the structure of the upper cover of the oven is as follows: the upper cover body is a cube and is divided into an upper layer and a lower layer by the partition plate, the bottoms of the lower layer box bodies are provided with a plurality of rows of lower air holes in parallel, an upper air hole is formed between the adjacent lower air holes, an upper air channel pipe is assembled on the upper air hole, an air outlet of the upper air channel pipe is arranged at the bottom of the upper layer box body, a main air outlet is formed in one side of the upper layer box body, and a main air inlet is formed in one side of the lower layer box body.

3. A novel printing press oven as claimed in claim 2, wherein: and an induced draft fan is arranged on the outer side of the main air outlet.

4. A novel printing press oven as claimed in claim 2, wherein: the lower part of the lower air hole is provided with a lower air outlet pipe.