Paper product drying equipment

Abstract

The utility model discloses paper product drying equipment which comprises a base, a roller conveying frame, supporting legs and a lifting cylinder are arranged on the base, the roller conveying frame is driven by a motor, a drying oven is arranged on the supporting legs, the front end and the rear end of the drying oven are open, the roller conveying frame penetrates through the drying oven, the drying oven is of a six-face cylinder structure, and the lifting cylinder is arranged on the lifting cylinder. The lifting cylinders are located on the left side and the right side of the drying oven respectively and fixedly connected with the drying oven through connecting rods, the drying oven is folded and deformed under the action of the lifting cylinders, air heaters are arranged at the top and the bottom of the drying oven respectively, and main air outlet boxes are arranged on the upper inner wall and the lower inner wall of the drying oven. And the main air outlet box is communicated with an air heater through a pipeline. By arranging the upper hot-air blower, the lower hot-air blower and the main air outlet box, the paper products can be dried from the lower sides and the upper sides of the paper products respectively, so that water in the paper products is dried more comprehensively, and the drying effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of paper products, in particular to a paper product drying device. Background Art

[0002] Paper products need to be dried during the production process. Existing drying equipment can generally only dry the upper surface of the paper products from the upper side, and cannot dry the paper products more comprehensively from the upper and lower sides, so the drying effect is not very high. Utility Model Content

[0003] The utility model aims to provide a paper product drying device in view of the defects and shortcomings of the prior art.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a paper product drying equipment, including a base, and its innovation lies in: a roller conveyor frame, a support leg and a lifting cylinder are respectively arranged on the base, the roller conveyor frame is driven by a motor, an oven is arranged on the support leg, the front and rear ends of the oven are open, and the roller conveyor frame is penetrated by the oven, the oven is a six-sided cylinder structure, and each panel is hinged with a rotating shaft, the lifting cylinder is respectively located on the left and right sides of the oven, and is fixedly connected to the oven by a connecting rod, the oven is folded and deformed under the action of the lifting cylinder, hot air blowers are respectively arranged on the top and bottom of the oven, and main air outlet boxes are arranged on the upper and lower inner walls of the oven, and the main air outlet box is connected to the hot air blower through a pipeline.

[0005] Furthermore, auxiliary air outlet boxes are arranged on other inner walls of the oven, and the auxiliary air outlet boxes are connected with the main air outlet boxes through pipelines.

[0006] Furthermore, there are four lifting cylinders, which are respectively located at the four corners of the oven.

[0007] Furthermore, a heat-insulating layer is laid inside the oven.

[0008] After adopting the above structure, the utility model has the following beneficial effects:

[0009] The utility model provides two upper and lower hot air blowers and a main air outlet box, so that the paper products can be dried from the lower side and the upper side respectively, so that the moisture in the paper products can be dried more comprehensively and the drying effect is better; at the same time, the drying oven can be folded and lifted up and down, so that the height can be adjusted according to the size of the paper products, thereby improving the flexibility and practicality of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is the front view of the utility model;

[0011] Figure 2 It is a side view of the utility model.

[0012] Description of reference numerals:

[0013] 1 base, 2 roller conveyor frame, 3 supporting legs, 4 lifting cylinder, 5 oven, 6 connecting rod, 7 hot air blower, 8 main air outlet box, 9 auxiliary air outlet box. DETAILED DESCRIPTION

[0014] The utility model is further described below in conjunction with the accompanying drawings.

[0015] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementation methods described here are only used to explain the utility model and are not used to limit the utility model.

[0016] See also Figure 1-2 A paper product drying device includes a base 1, on which a roller conveyor frame 2, supporting legs 3 and a lifting cylinder 4 are respectively arranged. The roller conveyor frame 2 is driven by a motor (not shown in the figure), and an oven 5 is arranged on the supporting legs 3. The oven 5 has openings at both ends, and is penetrated by the roller conveyor frame 2. The oven 5 is a six-sided cylinder structure, and each panel is hinged by a rotating shaft. The lifting cylinder 4 is respectively located on the left and right sides of the oven 5 and is fixedly connected to the oven through a connecting rod 6. The oven 5 is folded and deformed under the action of the lifting cylinder. A hot air blower 7 is respectively arranged on the top and bottom of the oven 5. A main air outlet box 8 is arranged on the upper and lower inner walls of the oven 5, and the main air outlet box 8 is connected to the hot air blower 7 through a pipeline. Specifically, the paper product is placed on the roller conveyor frame 2 and moves to the inside of the drying oven 5 as the roller conveyor frame 2 runs. At this time, the hot air blower 7 is turned on to generate hot air, and the upper and lower surfaces of the paper product are dried through the upper and lower main air outlet boxes 8, thereby improving the drying efficiency; since the drying oven 5 is a six-sided cylinder structure and each panel is hinged, it can be folded and lifted under the action of the lifting cylinder 4, thereby adjusting the space inside the drying oven 5, so that the distance between the main air outlet box 8 and the paper product can be adjusted according to the size of the paper product, thereby improving practicality and flexibility.

[0017] In this embodiment, auxiliary air outlet boxes 9 are arranged on other inner walls of the drying oven 5, and the auxiliary air outlet boxes 9 are connected to the main air outlet boxes 8 through a pipeline. The auxiliary air outlet boxes 9 cooperate with the main air outlet boxes 8 to dry the upper and lower surfaces of the paper products, thereby improving the drying efficiency.

[0018] In this embodiment, there are four lifting cylinders 4, which are respectively located at the four corners of the oven 5 to ensure the stability of the folding and lifting of the oven 5.

[0019] In this embodiment, a heat-insulating layer is laid inside the oven 5 to improve the heat-insulating property of the oven 5 and the drying efficiency.

[0020] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A paper product drying device, comprising a base, characterized in that: A roller conveyor frame, supporting legs and a lifting cylinder are respectively arranged on the base, the roller conveyor frame is driven by a motor, an oven is arranged on the supporting legs, the front and rear ends of the oven are open, and the roller conveyor frame penetrates through the oven, the oven is a six-sided cylinder structure, and each panel is hinged by a rotating shaft, the lifting cylinders are respectively located on the left and right sides of the oven, and are fixedly connected to the oven by a connecting rod, the oven is folded and deformed under the action of the lifting cylinder, hot air blowers are respectively arranged on the top and bottom of the oven, main air outlet boxes are arranged on the upper and lower inner walls of the oven, and the main air outlet box is connected to the hot air blower through a pipeline.

2. A paper product drying device according to claim 1, characterized in that: Auxiliary air outlet boxes are arranged on other inner walls of the oven, and the auxiliary air outlet boxes are connected with the main air outlet boxes through pipelines.

3. The paper product drying equipment according to claim 1, characterized in that: There are four lifting cylinders, which are respectively located at the four corners of the oven.

4. The paper product drying equipment according to claim 1, characterized in that: A heat-insulating layer is laid inside the oven.

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