CN2156207Y

CN2156207Y - Multi-function carding, pulp refining, grinding equipment

Info

Publication number: CN2156207Y
Application number: CN 93225362
Authority: CN
Inventors: 赵振国
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-20
Filing date: 1993-03-20
Publication date: 1994-02-16
Anticipated expiration: 2003-03-20

Abstract

The utility model relates to carding, pulp refining, grinding equipment for pulp fiber. A separation chamber is additionally arranged on the present machine, and the pulp is conducted with the removal of contamination in the separation chamber before the pulping is conducted. Thus the components can be ensured not to be damaged by accident. The upper end of the separation chamber is provided with a pulp inlet; a channel is arranged on a middle shaft line, and is used for the pulp entering into the machine; the lower end is provided with an impurity exhaust channel along the tangential direction. The pulp outlet of the utility model is arranged on a vertical shaft line, and the work mechanism can be turned to the left and the right. Two cutting edges work, and thus the use safety and the long lifetime of the machine can be enhanced.

Description

Multi-function carding, pulp refining, grinding equipment

The utility model relates to pulp processing equipment before the paper machine, particularly a kind of to paper pulp fiber discongest, refining or dredge the equipment of mill.

Existing fluffer, jordan and disintegrating mill all have only single making beating function, and promptly paper pulp directly enters machine from stock inlet, stirred, discongest, are dredged mill or refining by mechanisms such as gear ring or mills, are discharged by grout outlet then.This machine tends to parts are broken when containing hard impurity in the paper pulp, and the machine that has is shorter service life, and security reliability is not high, and improves from the intensity that improves the making beating parts, and effect is also unsatisfactory.

The purpose of this utility model is a kind of mechanism of removing impurity of design, is installed in the paper pulp porch of machine, damages parts to avoid impurity, thereby improves security and service life that machine uses.

The technical solution of the utility model is that the front end at machine is provided with a separation chamber, and the upper end of separation chamber is a stock inlet, and an end of axis is the passage that paper pulp enters machine, and axle head is provided with blade, and the lower end edge tangential direction of separation chamber is provided with the passage that impurity is discharged.

Accompanying drawing 1 is the structure chart of bevel-type fluffer of the present utility model, jordan, and Fig. 2 is the side view of Fig. 1, the structure chart of Fig. 3 abrasive disk type fluffer.1 is fluffer, jordan or fluffer among the figure; 2 is the separation chamber, and 3 is stock inlet, and 4 is blade, and 5 is the impurity passing away.

Provide embodiment of the present utility model in conjunction with the accompanying drawings.

Machine 1(comprises fluffer, jordan and disintegrating mill) rotor be a cantilever design, it is directly driven through shaft coupling by motor, and the rotor front end working portion of fluffer, jordan is also to be provided with a conical stator on circular cone gear ring (as shown in Figure 1) corresponding shell.The rotor front end of disintegrating mill is a cylindrical multiple tooth staggered mill, and the protrusion tooth of taper is arranged on the mill, also has the taper that is complementary to protrude tooth on the corresponding housing, and paper pulp is dredged mill in the space of protruding between cog.(shown in Figure 3).Architectural feature of the present utility model is to pass through flange on the housing of machine front end, the separation chamber 2 in the connection, stock inlet 3 is arranged at the top of separation chamber 2, one end of medial axis is provided with the passage that paper pulp enters machine, symmetric position can be established another passage in order to get rid of tiny light impurity, as in the paper pulp during no tiny light impurity, can not open this passage, (this passage cancellation among the figure) lower end edge tangential direction is provided with impurity passing away 5, blade 4 is installed on the disk, disk is installed on the axle head, is just adopting, buttress screw thread connects fastening, the location compressing member of disk conduct work simultaneously parts.The impurity passing away also is connected with sewage draining valve outward, so that the timing removal of contamination.

For prolonging machine the utility model in service life except blade installation employing rotating can both prevent that the positive buttress screw thread that becomes flexible from connecting, the paper pulp outlet of machine is located on the vertical axis, be convenient to rotating discharging pulp smoothly, passage 5 also is symmetrical set two in addition, machine can left-handed rotation carry out work like this, also but work is carried out in the dextrad rotation, has two cutting edges to carry out work, thereby has improved the service life of operating mechanism.

The utility model paper pulp fiber is discongested, refining, dredge mill equipment and through test good effect is arranged, and can improve safety in utilization and normal service life greatly.

Claims

1, discongesting of a kind of paper pulp fiber, refining, dredge mill equipment, it is made up of housing stator and rotor, housing is provided with stock inlet and grout outlet, the front end working portion of discongesting with jordan is the bevel-type gear ring, the rotor front end working portion of disintegrating mill is that mill is borrowed in the multiple tooth friendship of a cylinder, corresponding same gear ring or the mill of on the housing stator, also being provided with, it is characterized in that being provided with a separation chamber at the front end of housing, stock inlet is located at the top of separation chamber, medial axis one end is provided with the passage that paper pulp enters machine, the axle head of rotor is provided with blade, and the lower end edge tangential direction of separation chamber is provided with the impurity passing away.

2, saidly discongest, refining, dredge mill equipment according to claim 1, it is characterized in that the other end in medial axis is provided with a passage of getting rid of fine impurities.

3, saidly discongest, refining, dredge mill equipment according to claim 1 or 2, it is characterized in that the impurity passing away also is connected with sewage draining valve outward.

4, saidly discongest, refining, dredge mill equipment according to claim 1 or 2, it is characterized in that grout outlet is located on the vertical axis position.