Multi-functional paper machine vacuum water suction box
A technology of vacuum suction box and paper machine, which is applied in the direction of paper machine, paper making, paper machine wet end, etc., and can solve the problem of water absorption reduction and other problems
Inactive Publication Date: 2018-07-31
葛胜玲 +4
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Problems solved by technology
[0005] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a multi-functional paper machine vacuum water suction box to solve the problem that the vacuum state of the water suction box can be detected in time and the water absorption rate can be avoided.
Method used
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[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0026] see Figure 1-Figure 5 , the present invention provides a technical solution of a multifunctional paper machine vacuum suction box: its structure includes a suction box main body 1, a fixed plate 2, a connecting pipe 3, a display instrument 4, and a grate plate 5, and the fixed plate 2 is welded to the suction box On the side surface of the main body 1, one end of the communication pipe 3 is inserted and connected to the interior of the main body 1 of the water suction box, and the other end of the communication pipe 3 is connected to the display instrument 4, and the display instrument 4 is arranged above the fixed plate 2. The grate plates 5 are laid equidistantly on the upper surface of the main body 1 of the water suction box in turn, a...
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The invention discloses a multi-functional paper machine vacuum water suction box. The multi-functional paper machine vacuum water suction box structurally comprises a water suction box body, a fixingplate, a communicating pipe, a display instrument, and grid plates. The fixing plate is welded on the surface of the side edge of the water suction box body. One end of the communicating pipe is inserted into the water suction box body, and the other end of the communicating pipe is connected with the display instrument. The display instrument is installed above the fixing plate. The grid platesare successively laid on the upper surface of the water suction box body in equal distance. The cross section of the grid plate is of a rectangular structure. The water suction box body is provided with a vacuum state detecting device. One end of the vacuum state detecting device is inserted into the water suction box body, and the other end of the vacuum state detecting device is installed belowthe water suction box body. In an operation process, a vacuum state in the vacuum water suction box can be detected in time by the paper machine vacuum water suction box, and an alarm is sent in time,the vacuum water suction box is effectively prevented from generating a vacuum-losing state, and the normal operation of a paper machine is conveniently maintained.
Description
technical field [0001] The invention is a multifunctional paper machine vacuum suction box, which belongs to the field of paper machine vacuum suction boxes. Background technique [0002] The complete set of equipment that makes pulp into paper web is collectively called a paper machine, including headbox, wire section, press section, drying section, calender, reel, transmission section and other hosts and steam, water, Auxiliary systems such as vacuum, lubrication, heat recovery, etc. [0003] It is a machine that makes paper pulp water suspension that meets the requirements of papermaking through dehydration forming through filter screen, mechanical extrusion dehydration and drying. The paper machine includes three main parts of forming, pressing and drying to complete the above process, and is equipped with necessary finishing, coiling and transmission devices, as well as pulp supply, pulp and white water circulation, vacuum, ventilation and exhaust, damage Paper handli...
Claims
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IPC IPC(8): D21F1/48D21F7/00
CPCD21F1/48D21F7/00
Inventor 葛胜玲齐晓红王艺凝邵懿郭文佳
Owner 葛胜玲