Siphon pipe end part structure for steam-head roller

Abstract

The invention discloses a siphon pipe end part structure for a steam-head roller, belongs to the mechanical field, and primarily relates to the siphon pipe end part structure for the steam-head roller. The structure is characterized in that a siphon pipe is provided with a protecting end part. Minimization and effectiveness of a siphon gap are guaranteed through the protecting end part by enlarging the siphon gap of the siphon pipe in terms of principles of couple hardness with softness and Yin and Yang assisting each other: the siphon pipe is easy to break if too rigid and the siphon pipe isnot rigid persistently, the siphon pipe is easy to bend if too flexible and the flexibility is not persisted, and it is bound to loss and Yin is lost to benefit Yang. Impact of the roller is absorbedand avoided by means of elastic deformation, flexible deformation and quick wear of the protecting end part, so that a technical problem in a dilemma that it is to guarantee the minimum siphon gap ofthe siphon pipe and it is to guarantee that the guarantee pipe is free of fatigue break due to impact of the high speed operating roller is solved.

Description

technical field

[0001] The invention belongs to the field of machinery, and mainly relates to the end structure of the siphon pipe of the condensed water siphon system of the steam heating roller. A shaft head is connected and fixed at each end, and one end of the shaft head extends into the roller body, and one shaft head of the roller is a through-hole structure, such as a corrugated roller and a pressure roller used for heating corrugated cardboard. The present invention is illustrated by taking the corrugated roll as the end structure of the siphon tube of the condensed water siphon system of the typical steam heating roll. Background technique

[0002] Corrugated cartons are the most widely used green packaging products. The corrugated box is made of corrugated cardboard, and the corrugated cardboard is manufactured by the corrugated cardboard production line. The core of the corrugated cardboard production line is the corrugating machine. Cots, and the 5 rollers are ...

Examples

Embodiment approach （ 1

[0033] Preferred implementation mode (1): suitable for bent pipe siphon: 1. Design the siphon gap of the siphon to be 10-15mm; 2. Design the protective end of the siphon, including but not limited to material, structure, connection and fixing method, etc., so that the protective end The siphon gap at the top is 2mm, and the specifications and forms of the horizontal opening at the end of the protection are designed; 3. According to the design drawings and technical requirements, manufacture or purchase acceptance.

Embodiment approach （ 2

[0034] Preferred embodiment (2): suitable for straight pipe siphon: 1. Design the siphon gap of the siphon to be 5-10mm; 2. Design the protective end of the siphon, including but not limited to material, structure, connection and fixing method, etc., so that the protective end The siphon gap at the top is 2mm, and the specifications and forms of the horizontal opening at the end of the protection are designed; 3. According to the design drawings and technical requirements, manufacture or purchase acceptance.

technical field

[0001] The invention belongs to the field of machinery, and mainly relates to the end structure of the siphon pipe of the condensed water siphon system of the steam heating roller. A shaft head is connected and fixed at each end, and one end of the shaft head extends into the roller body, and one shaft head of the roller is a through-hole structure, such as a corrugated roller and a pressure roller used for heating corrugated cardboard. The present invention is illustrated by taking the corrugated roll as the end structure of the siphon tube of the condensed water siphon system of the typical steam heating roll. Background technique

[0002] Corrugated cartons are the most widely used green packaging products. The corrugated box is made of corrugated cardboard, and the corrugated cardboard is manufactured by the corrugated cardboard production line. The core of the corrugated cardboard production line is the corrugating machine. Cots, and the 5 rollers are ...

Examples

Embodiment approach （ 1

[0033] Preferred implementation mode (1): suitable for bent pipe siphon: 1. Design the siphon gap of the siphon to be 10-15mm; 2. Design the protective end of the siphon, including but not limited to material, structure, connection and fixing method, etc., so that the protective end The siphon gap at the top is 2mm, and the specifications and forms of the horizontal opening at the end of the protection are designed; 3. According to the design drawings and technical requirements, manufacture or purchase acceptance.

Embodiment approach （ 2

[0034] Preferred embodiment (2): suitable for straight pipe siphon: 1. Design the siphon gap of the siphon to be 5-10mm; 2. Design the protective end of the siphon, including but not limited to material, structure, connection and fixing method, etc., so that the protective end The siphon gap at the top is 2mm, and the specifications and forms of the horizontal opening at the end of the protection are designed; 3. According to the design drawings and technical requirements, manufacture or purchase acceptance.

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