CN87212791U

CN87212791U - A hydraulic pulper

Info

Publication number: CN87212791U
Application number: CN 87212791
Authority: CN
Inventors: 王于民
Original assignee: TANCHENG PAPERBOARD MILL SHANDONG PROV
Current assignee: TANCHENG PAPERBOARD MILL SHANDONG PROV
Priority date: 1987-11-23
Filing date: 1987-11-23
Publication date: 1988-08-10

Abstract

The utility model discloses a hydrapulpter which is a mechanical device used in paper industry. A ZDS1-typed cantilever hydrapulpter is used in existing paper industry and has the defects that a turntable is fixed and is unable to move up and down, influencing the production of various papers; the machine has small centrifugal force and weak untwining ability. Because a spindle drive forms a cantilever type, the machine has weak stiffness, easy of vibration and short service life. The utility model adopts fukesi 6 pieces-typed rotating disk, of which rotating disks are connected with flights; a base covered with pulleys is installed at the lower end of an axial; the rotating disk can move up and down. The utility model has the advantages of big centrifugal force, strong untwining ability and steady operation.

Description

A hydraulic pulper

Hydrabrusher is the mechanical device that paper industry is used.

Paper industry is all used ZDS1 type hydrabrusher at present, this type is that main shaft cantilevered rotating disk is inserted-blade type and can not moves up and down that its defective is: reinforced violent, and fragile empiecement, centrifugal force is little, discongest ability, be difficult to adjust the distance between rotating disk and the sieve plate, influence slurry and flow out from sieve plate, the multiple slurry production of incompatibility, spindle is subjected to belt pull, and the rigidity difference is easily vibrated, and influence is produced and service life.

The purpose of this utility model provides a kind of new project organization, thereby overcomes the weak point that the ZDS1 type exists, and reaches that the ability of discongesting is big, production capacity is high, easy to use, the production that is suitable for multiple slurry.

Newly-designed organization plan is: by the cell body (2) of D shape, footstock (20), axle (10), stock tank (19), sieve plate (22), belt pulley (11) is formed, it is characterized in that: be installed in cell body (2) and footstock (20) heart portion and the rotating disk (23) by the top of the axle (10) that can move up and down of nut (15) control on be connected its axle and (10) concentric flight (1), be installed in the place, outer garden of bearing holder (housing, cover) (6), connected a base (12) that is covering belt pulley (11), in order to the stationarity and the tightening bearing holder (housing, cover) (6) of stable axis (10).

Further feature be said nut (15) be be contained in axle (10) on the rib-loop of bearing holder (housing, cover) (6) match.

The another hole that is characterised in that the place, garden matches outside said base (12) and bottoms bearing holder (housing, cover) (6) of covering belt pulley (11) is an open pore that communicates with the window of its base side, and there is the bolt hole (14) of correspondence at the open pore place.

Another is at feature: be provided with a water-throwing disk (17) that cooperates with axle (10) on the shaft part between stock tank (19) and the bearing holder (housing, cover) (6), the water that oozes from rubber oil sea (18) and filler (4) with the centrifugal force eliminating.

Also have a feature to be: described rotating disk (23) is 6 types of Fu Kesi.

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1, be structure chart of the present utility model

Fig. 2, be scheme of installation of the present utility model

With reference to Fig. 1; the cell body of hydrabrusher (2) is preferably selected the D shape for use; its the energy force rate garden of discongesting shape is strong; rotating disk (23) adopts 6 types of Fu Kesi to replace inserted-blade type; not only rigidity is good and to be used to power big; big between the vortex; it is strong to discongest power; be connected a flight (1) on the rotating disk (23) in order to protect rotating disk (23) and to reduce the vacuum of heart portion and make to be pressed under the slurry; moving up and down of rotating disk (23) is to act on realization by the cooperation of nut (15) and bearing holder (housing, cover) (6); what the upper end hole of bearing holder (housing, cover) (6) was installed is radial ball bearing (16); the lower end endoporus is garden taper roller bearing (13); nut (15) placed cover (7) up and down; (9); when move handle (8) adjust rotating disk (23) and sieve plate (22) apart from the time; to become flexible base (12) opening part bolt earlier, tightening again after adjusting.Be provided with a terminal pad (21) between the bottom surface of cell body (2) and the footstock (20), be used for mounted sieve (22) and stock tank (20).Paper pulp flows out from the mouth of pipe (5) after sieve plate enters stock tank.

Also can make of armored concrete with reference to Fig. 2, use the utility model operating platform (26) of steel, the available brick cement mortar strain face of the basis of motor (25) and footing foundation (24), also available welded steel plate, the location-plate (3) on the cell body (2) is fixed on the operating desk (26).

The utlity model has that the ability of discongesting is strong, vibration is little, easy to use, improve 1.3-1.4 doubly than ZDS1 type production capacity, not only be suitable for multiple paper pulp and can also discongest the paddy and wheat straw pulp, is a kind of desirable mechanical device.

Claims

1, a kind of hydrabrusher is formed and be it is characterized in that by the cell body (2) of D shape, footstock (20), axle (10), rotating disk (23), stock tank (19), sieve plate (22), belt pulley (11): be installed on the rotating disk (23) at cell body (2) and footstock (20) heart portion and spool (10) that can move up and down controlled by the nut (15) between footstock (20) and the base (12) top, its axle and axle (10) concentric flight (1) have been connected, the Wai Yuanchu of bearing holder (housing, cover) (6) has connected a base (12) that is covering belt pulley (11).

2, a kind of hydrabrusher according to claim 1 is characterized in that: said nut (15) is to cooperate with the outer rib-loop that is contained in the bearing holder (housing, cover) (6) of axle on (10).

3, a kind of hydrabrusher according to claim 1 is characterized in that: the topped hole of said base (12) is an open pore that communicates with the window of its base (12) one sides, and there is corresponding bolt hole (14) at the open pore place.

4, a kind of hydrabrusher according to claim 1 is characterized in that: be provided with a water-throwing disk (17) that cooperates with axle (10) on the shaft part between stock tank (19) and the bearing holder (housing, cover) (6).

5, hydrabrusher according to claim 1 is characterized in that: described rotating disk (23) is 6 types of Fu Kesishi.