A new type of suction box

A water absorption box, a new type of technology, is used in textiles and papermaking, paper machines, wet parts of paper machines, etc. It can solve the problems of uneven dewatering, poor dewatering effect, and pulp rejection, and achieve good dewatering effect, uniform dewatering, and ensure papermaking. The effect of production efficiency

Active Publication Date: 2017-11-07
河南中亚智能科技股份有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of suction box to solve the problems of poor dehydration effect, pulp rejection, paper breakage and uneven dehydration in the above background technology

Method used

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  • A new type of suction box
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Embodiment Construction

[0010] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0011] see Figure 1-2 , the present invention provides a technical solution: a new type of water suction box, including a connecting flange 1, a humidity sensor 2, a photoelectric sensor 3, an infrared sensor 4, a pressure roller 5, a water absorption panel 6, a water absorption box 7, and an electronic controller 8. Fixing bolt 9, electromagnetic control valve 10, water outlet 11, water-absorbing asbestos board 12, water outlet motor pump 13 and edge suction...

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Abstract

The invention discloses a novel water suction tank which comprises a connecting flange, a humidity sensor, photoelectric sensors, infrared sensors, press rollers, a water suction panel, a water suction tank, an electronic controller and fixing bolts. The humidity sensor is fixedly arranged at the right end of the connecting flange, the infrared sensors are parallelly mounted at the right ends of the photoelectric sensors, the press rollers are movably mounted at the right ends of the infrared sensors, the water suction panel is communicated with the inside of the water suction tank, the electronic controller is connected with the humidity sensor, the photoelectric sensors and the infrared sensors by circuits, and the fixing bolts are fixedly arranged at four corners of the top of the water suction tank. The novel water suction tank has the advantages that the novel water suction tank is provided with the multiple sensors and is high in automation degree, wet paper sheets can keep flat when dehydrated by the aid of the novel water suction tank, accordingly, the wet paper sheets can be uniformly dehydrated, and wet paper sheet dehydrating effects can be improved; pulp spinning and paper breaking can be prevented when the paper sheets are discharged from papermaking meshes, and accordingly the papermaking production efficiency and the quality of papermaking products can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of water suction boxes, in particular to a novel water suction box. Background technique [0002] The suction box is a dehydration device used for the wire section and press section of the paper machine. The suction box is an indispensable component of the paper machine. The service time of the suction box is the main factor affecting the life of the paper machine and the time interval between overhauls. [0003] In the existing water suction box, it is the dehydration element inside the water suction box that really plays a big role in dehydration. The panel on the water suction box only plays the role of water absorption. The dehydration effect is poor and the dehydration effect is reduced by relying on the dehydration element alone. In order to improve work efficiency, the dehydration process of the paper is not very stable, resulting in uneven dehydration of the paper, especially in the production proces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21F1/52D21F7/00
CPCD21F1/52D21F7/003
Inventor 王志闯张东旭
Owner 河南中亚智能科技股份有限公司
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