CN201172770Y

CN201172770Y - Simple pulper

Info

Publication number: CN201172770Y
Application number: CNU2008200446099U
Authority: CN
Inventors: 冯式忠; 李健辉
Original assignee: JIANGMEN JINGHUA LIGHT INDUSTRIAL MACHINERY Co Ltd
Current assignee: Jiangmen Ou de Jinghua Light Industrial Machinery Co Ltd
Priority date: 2008-03-07
Filing date: 2008-03-07
Publication date: 2008-12-31
Anticipated expiration: 2018-03-07

Abstract

The utility model discloses a simple pulp kneader, which comprises a pulping chamber, wherein a paper shredding vane wheel is mounted in the pulping chamber, and the paper shredding vane wheel is fixed on the end portion of a rotation shaft on the lateral portion of the pulping chamber, the rotation shaft is mounted and positioned on a work supporting stand, the paper shredding vane wheel and the rotation shaft are mounted on the pulping chamber through a subpanel, a sealed bush ring is mounted between the subpanel and the rotation shaft, a motor and a gear shifting box are arranged out of the pulping chamber, the input end of the rotation shaft is connected with the output end of the gear shifting box, the lower portion of the pulping chamber is provided with a pulp outlet, and a screen deck is mounted on the pulp outlet. The simple pulp kneader utilizes the paper shredding vane wheel which rotates in high speed to directly degrade imperfect paper which can be directly fed in the pulping process to be mixed with accepted stock, avoids unnecessary waste which is caused by casting imperfect paper which is produced in the midway of the paper making process to the former treatment procedure of paper making to be processed again, and simultaneously avoids the fiber quality of imperfect paper which is processed becoming bad. The utility model has the advantages of simple structure, convenient operation, high production efficiency, economy and saving energy.

Description

A kind of simple and easy pulper

Technical field

The utility model relates to the equipment that is used for size degradation paper pulp in a kind of paper industry, carries out the pulper of size degradation midway especially for the bad paper that paper-making process is produced.

Background technology

In paper-making process, produce side run papers such as some fracture paper, incomplete paper through regular meeting, these paper are the defective work use of can not dispatching from the factory, and must produce through slurrying again, till obtaining qualified paper again.Compare with the recycled writing paper that reclaims or paper making raw material such as cotton stalk, wood chip, reed etc., the side run paper that this kind produces midway is through the later stage defective work of aspects such as handling early stage, just whether paper complete, its pure fibers cleanliness, quality etc. have met the requirement of respective standard, defectives such as paper incompleteness have just appearred in the paper-making process, therefore it need not be handled again with raw material, in order to avoid cause the wasting of resources.

The utility model content

In order to address the above problem, the purpose of this utility model be to provide a kind of simple in structure, easy to operate, production efficiency is high, the simple and easy pulper of economical and energy saving.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of simple and easy pulper, comprise the pulping chamber, the indoor interchangeable Fu Kesi rotor of the impeller cutter shredded paper impeller that is equipped with of pulping, the shredded paper impeller is fixed on the roller end that is arranged at pulping chamber sidepiece, rotating shaft is installed by bearing and is positioned on the Working rack, shredded paper impeller and rotating shaft are mounted on the pulping chamber by mounting disc, and the sealing lining ring that prevents that paper pulp from leaking outside is installed between mounting disc and the rotating shaft; The outdoor gearbox that is provided with motor and is connected in its output of pulping, the rotating shaft input is connected with the output of gearbox; Bottom, pulping chamber is provided with grout outlet, and the sieve plate of excessive fragment in the filter paper pulp is installed on the grout outlet.

The beneficial effects of the utility model are: simple and easy pulper of the present utility model comprises pulping chamber and the interchangeable Fu Kesi rotor of the impeller that is placed in one cutter shredded paper impeller, the bad paper of sending into size degradation under the high speed turning effort of shredded paper impeller becomes paper pulp, and to flow out pulping by sieve plate from grout outlet outdoor and can directly send into the pulping process with very starching and mix use for qualified paper pulp behind the size degradation; The scraps of paper of complete size degradation are not isolated in the pulping chamber by sieve plate and continue size degradation, and are qualified until size degradation.Avoided the bad paper that paper-making process produces midway thrown in to papermaking early stage and handled once more in the treatment process and the unnecessary waste that causes, also reduced processed bad paper fibre quality simultaneously; The Fu Kesi impeller of rotor has the high advantage of crush efficiency.That simple and easy pulper of the present utility model has is simple in structure, easy and simple to handle, production efficiency is high, the advantage of economical and energy saving.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the structural representation of the utility model first embodiment;

Fig. 2 is the structural representation of the utility model second embodiment.

The specific embodiment

With reference to Fig. 1, a kind of simple and easy pulper of the present utility model, comprise pulping chamber 1, the interchangeable Fu Kesi rotor of impeller cutter shredded paper impeller 20 is installed in the pulping chamber 1, shredded paper impeller 20 is fixed on rotating shaft 21 ends that are arranged at pulping chamber 1 sidepiece, rotating shaft 21 is installed by bearing 22 and is positioned on the Working rack 23, and shredded paper impeller 20 and rotating shaft 21 are mounted on the pulping chamber 1 by mounting disc 24, and the sealing lining ring 25 that prevents that paper pulp from leaking outside is installed between mounting disc 24 and the rotating shaft 21; The pulping chamber 1 outer gearbox 2 that is provided with motor 3 and is connected in its output, rotating shaft 21 inputs are connected with the output of gearbox 2; 1 bottom, pulping chamber is provided with grout outlet 10, and the sieve plate 11 of excessive fragment in the filter paper pulp is installed on the grout outlet 10.

During work, bad paper is sent in the pulping chamber 1, bad paper is become paper pulp by size degradation under the effect of shredded paper impeller 20, and the paper pulp that size degradation is qualified flows out outside the pulping chamber 1 from grout outlet 10 through sieve plate 11, and can directly send in the pulping process and mix use with good slurry; And the paper that size degradation is unqualified is isolated in by sieve plate 11 and continues size degradation in the pulping chamber 1, till size degradation is qualified.

As optimal way, motor 3 outputs are connected by shaft coupling 26 with gearbox 2 inputs, and rotating shaft 21 inputs are connected by shaft coupling 27 with the output of gearbox 2.Above-mentioned connected mode can be an alternate manner also, as utilizes belt pulley to connect the output of motor 3 outputs and gearbox 2 inputs or rotating shaft 21 inputs and gearbox 2.

After adopting simple and easy pulper of the present utility model, can be used for handling the residual paper that produces in the paper-making process specially and lack bad paper such as paper, and needn't throw in to early stage operation handle again etc., avoided unnecessary waste and with the influence of mixed processing such as raw material to the paper fiber quality.Advantage with efficient height, economical and energy saving.

1 bottom, pulping chamber is provided with slag-drip opening 14, and after size degradation work was finished, remaining residue can be discharged residue outside the pulping chamber 1 by slag-drip opening 14 in the pulping chamber 1.

After using a period of time, need clear up or change impeller etc. to 1 inside, pulping chamber, for making cleaning or safeguarding conveniently, pulping chamber 1 is provided with the manhole 12 that supplies the people to enter its internal cleaning or safeguard usefulness, corresponding hermatic door to be opened/closed is installed on the manhole 12, can opens hermatic door after size degradation is finished and enter in the pulping chamber 1 by people's Confucian Temple 2 and safeguard or cleaning work.

For further increasing work efficiency, separate shredded paper impeller 20 and the rotating shaft that is attached thereto, motor and the gearbox of two covers can be installed in pulping chamber 1, with reference to Fig. 2, of the present utility model second implements.During work, the direction of rotation of two shredded paper impellers 20 can produce eddy current and improve size degradation efficient and quicken thickness paper pulp and separate.

Be convenient fixing and installation Ben Jianyi pulper, the stability when guaranteeing work, the outside, 1 bottom surface, pulping chamber is equipped with fixing feet 13.Can in advance bolt be embedded in the concrete before installing, then fixing feet 13 usefulness nuts be fixed on the pre-embedded bolt.

More than be preferred implementation of the present utility model, it does not constitute restriction of the present utility model, so long as realize essentially identical technique effect in essentially identical mode, and all should be within protection domain of the present utility model.

Claims

1. simple and easy pulper, comprise pulping chamber (1), it is characterized in that: the interchangeable Fu Kesi rotor of impeller cutter shredded paper impeller (20) is installed in pulping chamber (1), described shredded paper impeller (20) is fixed on rotating shaft (21) end that is arranged at pulping chamber (1) sidepiece, rotating shaft (21) is installed by bearing (22) and is positioned on the Working rack (23), shredded paper impeller (20) and rotating shaft (21) are mounted on the pulping chamber (1) by mounting disc (24), and the sealing lining ring (25) that prevents that paper pulp from leaking outside is installed between mounting disc (24) and the rotating shaft (21); The outer gearbox (2) that is provided with motor (3) and is connected in its output in described pulping chamber (1), rotating shaft (21) input is connected with the output of gearbox (2); Bottom, pulping chamber (1) is provided with grout outlet (10), and the sieve plate (11) of excessive fragment in the filter paper pulp is installed on the grout outlet (10).

2. a kind of simple and easy pulper according to claim 1 is characterized in that: motor (3) output is connected by shaft coupling (26) with gearbox (2) input.

3. a kind of simple and easy pulper according to claim 1 is characterized in that: rotating shaft (21) input is connected by shaft coupling (27) with the output of gearbox (2).

4. according to claim 1 or 2 or 3 described a kind of simple and easy pulpers, it is characterized in that: pulping chamber (1) bottom is provided with slag-drip opening (14).

5. according to claim 1 or 2 or 3 described a kind of simple and easy pulpers, it is characterized in that: pulping chamber (1) is provided with the manhole (12) that supplies the people to enter its internal cleaning or safeguard usefulness, and corresponding hermatic door to be opened/closed is installed on the manhole (12).

6. according to claim 1 or 2 or 3 described a kind of simple and easy pulpers, it is characterized in that: the outside, bottom surface, pulping chamber (1) is equipped with fixing feet (13).