Vacuum pulp washer for papermaking
A pulp washing machine and vacuum technology, applied in the direction of washing/replacing pulp treatment liquid, etc., can solve the problems of vacuum pulp washing machine harm, inconvenient scale treatment, etc., and achieve the effect of rapid cleaning, simple structure, and avoidance of clogging
Active Publication Date: 2018-10-12
安徽唯宝印刷科技有限公司
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[0026] 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.
[0027] like Figure 1-Figure 4 As shown, a vacuum pulp washer for papermaking according to the present invention includes an outer protection mechanism 1, a storage mechanism 2, a driving mechanism 3, a first feeding mechanism 4, a first conveying mechanism 5, and a second feeding mechanism 6 and the second conveying mechanism 7; the inner wall of the outer protection mechanism 1 is equipped with the drive mechanism 3; the drive mechanism 3 is engaged with the storage mechanism 2, and the drive mechanism 3 is used to drive the storage mechanism The mechanism 2 moves, and the storage mechanism 2 is used to collect scale; the two side walls of the storage mechanism 2 are symmetrically provided with the first feeding mechanism 4 and the second feedin...
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Abstract
The invention relates to the technical field of pulp washing machines, in particular to a vacuum pulp washer for papermaking. The vacuum pulp washer for papermaking comprises an outer protection mechanism, a storage mechanism, a driving mechanism, a first feeding mechanism, a first conveying mechanism, a second feeding mechanism and a second conveying mechanism. According to the vacuum pulp washerfor papermaking, in the movement process, a feeding groove of a conical structure can shovel water scales on the inner wall of a shell, toothed plates can scrape water scales on the two sides of theinner wall and enter a feeding box to collect water scales, rapid cleaning of water scales is achieved accordingly, and the structure is simple and efficient; conveying plates and a conveying belt cancontain water scales entering the feeding box, then the water scales are slant upwards and are conveyed into a discharging pipe upwards, and finally fall inside a storage box from the top of the storage box, automatic collection and storage of water scales are achieved, and blocking of the feeding box in the cleaning process is avoided; the storage mechanism can be driven by positive and negativerotating of a first rotating motor to reciprocate, and the water scales are thoroughly cleaned under effects of the two groups of feeding mechanisms and the two groups of conveying mechanisms.
Description
technical field [0001] The invention relates to the technical field of pulp washer, in particular to a vacuum pulp washer for papermaking. Background technique [0002] Vacuum pulp washer is a common pulp washing equipment, suitable for various pulps such as wood pulp and straw pulp. It is the key technical equipment for solving wastewater pollution and implementing alkali recovery projects in the paper industry. It is composed of distributing valve, washing device, depulping device, net washing device, transmission device, and screw conveyor, which can be used individually or in series. [0003] During the application process of the vacuum pulp washer, fouling will occur due to factors such as process water, calcium and magnesium hardness, and PH value, which will cause great harm to the vacuum pulp washer, and it is inconvenient to deal with scale. In view of this, the invention provides a vacuum pulp washer for papermaking, which has the following characteristics: [00...
Claims
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IPC IPC(8): D21C9/02
CPCD21C9/02
Inventor 崔雪柯程光
Owner 安徽唯宝印刷科技有限公司