CN213409063U

CN213409063U - Vertical centrifuge that radiating effect is good

Info

Publication number: CN213409063U
Application number: CN202020914205.1U
Authority: CN
Inventors: 赵福君
Original assignee: Harbin Yimei Bioengineering Technology Co ltd
Current assignee: Harbin Yimei Bioengineering Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-06-11
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to a splitter technical field, and a vertical centrifuge that radiating effect is good is disclosed, including separator box and centrifuge box, the centrifuge box is located the inside activity setting of separator box, and the upper end of separator box sets up the first through-hole that matches with the centrifuge box, the upper end fixedly connected with U-shaped plate of separator box, the first motor of upper end fixedly connected with of U-shaped plate, and the output of first motor rotates through first shaft coupling and is connected with the pivot, the axle wall of pivot is rotated through the upper end of first antifriction bearing and U-shaped plate and is connected and extend to inside the separator box, and the lower extreme of pivot and the upper end fixed connection of centrifuge box. The utility model discloses can prevent that solid particle from blockking up the filtration pore, avoid the filtration pore to block up and influence solid-liquid separation efficiency, can effectively dispel the heat and cool down to centrifuge's actuating mechanism simultaneously, guarantee that actuating mechanism can continuous operation, extension actuating mechanism's life.

Description

Vertical centrifuge that radiating effect is good

Technical Field

The utility model relates to a splitter technical field especially relates to a vertical centrifuge that radiating effect is good.

Background

The centrifugal machine is a machine for separating components from liquid and solid particles or a mixture of liquid and liquid by using centrifugal force, and is mainly used for separating solid particles from liquid in suspension or separating two liquids which have different densities and are not mutually soluble in emulsion.

At present, a vertical centrifuge is widely applied in various fields, but in the process of solid-liquid separation of the existing vertical centrifuge, solid particles easily block filter holes under the action of centrifugal force, and the effect of solid-liquid separation is seriously influenced, so that the vertical centrifuge with good heat dissipation effect is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art vertical centrifuge at the in-process that carries out solid-liquid separation, solid particle easily blocks up the filtration pore under the effect of centrifugal force, seriously influences the problem of solid-liquid separation's effect, and the vertical centrifuge that the radiating effect is good that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a vertical centrifuge with good heat dissipation effect comprises a separation box and a centrifuge box, wherein the centrifuge box is movably arranged in the separation box, a first through hole matched with the centrifuge box is formed in the upper end of the separation box, a U-shaped plate is fixedly connected to the upper end of the separation box, a first motor is fixedly connected to the upper end of the U-shaped plate, the output end of the first motor is rotatably connected with a rotating shaft through a first coupler, the shaft wall of the rotating shaft is rotatably connected with the upper end of the U-shaped plate through a first rolling bearing and extends into the separation box, the lower end of the rotating shaft is fixedly connected with the upper end of the centrifuge box, a feeding hopper is fixedly connected to the right side of the upper end of the centrifuge box, a fixed plate is fixedly connected to the upper end of the inner side wall of the separation box, the upper end of the fixed plate is rotatably connected with the upper end of the outer side wall of the centrifuge box through a, and the right side of the lower end of the fixed plate is fixedly connected with a limiting rod, the outer side of the centrifugal box is provided with a movable ring, the inner side wall of the movable ring is fixedly connected with an annular brush which is abutted against the outer side wall of the centrifugal box, the left side of the upper end of the movable ring is movably connected with the rod wall of the reciprocating screw rod, the right side of the upper end of the movable ring is connected with the rod wall of the limiting rod in a sliding way through a second through hole, the left side of the upper end of the fixed plate is fixedly connected with a second motor, the output end of the second motor is rotationally connected with the rod wall of the reciprocating screw rod through a second coupler, the outer side wall of the centrifugal box is provided with a plurality of first filtering holes which are uniformly distributed, the lower end of the centrifugal box is fixedly connected with a discharge pipe, the left side and the right side of the lower end of the separation box are both fixedly connected with a liquid outlet pipe, and the insides of the two liquid outlet pipes and the discharging pipes are fixedly provided with control valves, and the pipe walls of the discharging pipes are rotatably connected with the lower end of the separating box through fourth rolling bearings and extend to the lower part.

Preferably, the inside of centrifuge box is equipped with the baffle that two sets of slopes set up, and two sets of baffles alternate the setting each other, the centrifuge box about the inside wall all seted up with baffle assorted recess, the inside wall of recess passes through the lateral wall rotation of pin pole with the baffle to be connected, and the pole wall activity of pin pole has cup jointed the torsional spring, the one end of torsional spring and the lateral wall fixed connection of recess, and the other end of torsional spring and the lateral wall fixed connection of baffle.

Preferably, the upper end left side fixedly connected with L venturi tube of U-shaped board, and the fixed fan that is equipped with in inside horizontal part right-hand member of L venturi tube, and the vertical portion of L venturi tube is located the top setting of second motor, the vent corresponding with second motor position has been seted up to the left side wall upper end of separator box.

Preferably, the equal fixedly connected with supporting leg of lateral wall lower extreme about the separator box, and the equal fixedly connected with universal wheel of lower extreme of two supporting legs.

Preferably, a plurality of uniformly distributed second filter holes are formed in the upper ends of the two groups of baffles, and the inner diameters of the second filter holes are gradually increased from top to bottom.

Preferably, a dust screen is fixedly arranged inside the ventilation opening.

Compared with the prior art, the utility model provides a vertical centrifuge that radiating effect is good possesses following beneficial effect:

1. this vertical centrifuge that radiating effect is good, through the separation box that is equipped with, centrifugal box, U-shaped board, first motor and pivot mutually support, can make the centrifugal box rotate to can be with solid-liquid separation, through the second motor that is equipped with, fixed plate, fly leaf, annular brush, reciprocal lead screw and the mutually supporting of gag lever post, can scrape the lateral wall of centrifugal box, prevent that solid particle from blockking up first filtration pore, avoid first filtration pore to block up influence solid-liquid separation efficiency.

2. This vertical centrifuge that radiating effect is good through mutually supporting of two sets of baffles and two sets of torsional springs that are equipped with, can delay raw materials falling speed to can improve the separation effect to the raw materials, through mutually supporting of the L venturi tube that is equipped with and fan, can effectively dispel the heat the cooling to first motor and second motor, guarantee that first motor and second motor can last work, prolong the life of first motor and second motor.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can prevent that solid particle from blocking up the filtration pore, avoid the filtration pore to block up and influence solid-liquid separation efficiency, can effectively dispel the heat the cooling to centrifuge's actuating mechanism simultaneously, guarantee that actuating mechanism can continuous operation, extension actuating mechanism's life.

Drawings

Fig. 1 is a schematic structural view of a vertical centrifuge with a good heat dissipation effect according to the present invention;

FIG. 2 is an enlarged view of the portion A in FIG. 1;

fig. 3 is a schematic structural view of a side wall of the centrifugal box in fig. 1.

In the figure: 1 separating box, 2 centrifugal box, 3U-shaped plate, 4 first motor, 5 feeder hoppers, 6 fixed plates, 7 reciprocating screw rods, 8 limiting rods, 9 movable rings, 10 annular brushes, 11 second motors, 12 discharge pipes, 13 liquid outlet pipes, 14 baffle plates, 15 torsion springs, 16L-shaped pipes, 17 fans, 18 universal wheels and 19 dust screens.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a vertical centrifuge with good heat dissipation effect comprises a separation box 1 and a centrifugal box 2, wherein the centrifugal box 2 is movably arranged in the separation box 1, the upper end of the separation box 1 is provided with a first through hole matched with the centrifugal box 2, the upper end of the separation box 1 is fixedly connected with a U-shaped plate 3, the upper end of the U-shaped plate 3 is fixedly connected with a first motor 4, the output end of the first motor 4 is rotatably connected with a rotating shaft through a first coupler, the shaft wall of the rotating shaft is rotatably connected with the upper end of the U-shaped plate 3 through a first rolling bearing and extends into the separation box 1, the lower end of the rotating shaft is fixedly connected with the upper end of the centrifugal box 2, the right side of the upper end of the centrifugal box 2 is fixedly connected with a feed hopper 5, the upper end of the inner side wall of the separation box 1 is fixedly connected with a fixed plate 6, and, the left side of the lower end of the fixed plate 6 is rotatably connected with a reciprocating screw 7 through a third rolling bearing, the right side of the lower end of the fixed plate 6 is fixedly connected with a limiting rod 8, the outer side of the centrifugal box 2 is provided with a movable ring 9, the inner side wall of the movable ring 9 is fixedly connected with an annular brush 10, the annular brush 10 is abutted against the outer side wall of the centrifugal box 2, the left side of the upper end of the movable ring 9 is movably connected with the rod wall of the reciprocating screw 7, the right side of the upper end of the movable ring 9 is slidably connected with the rod wall of the limiting rod 8 through a second through hole, the left side of the upper end of the fixed plate 6 is fixedly connected with a second motor 11, the output end of the second motor 11 is rotatably connected with the rod wall of the reciprocating screw 7 through a second coupler, the outer side wall of the centrifugal box 2 is provided with a plurality of first filtering holes which are uniformly distributed, the lower, and the insides of the two liquid outlet pipes 13 and the discharge pipe 12 are both fixedly provided with control valves, and the pipe wall of the discharge pipe 12 is rotatably connected with the lower end of the separation box 1 through a fourth rolling bearing and extends to the lower part.

The inside of centrifuge box 2 is equipped with baffle 14 that two sets of slopes set up, and two sets of baffle 14 interlude each other sets up, centrifuge box 2 all offer about the inside wall with baffle 14 assorted recess, the inside wall of recess passes through the pin pole and is connected with baffle 14's lateral wall rotation, and the pole wall activity of pin pole has cup jointed torsional spring 15, the one end of torsional spring 15 and the lateral wall fixed connection of recess, and the other end of torsional spring 15 and baffle 14's lateral wall fixed connection, two sets of baffle 14 can delay the speed that the raw materials descend, thereby can improve the separation effect to the raw materials, under the effect of two sets of torsional springs 15, can make two sets of baffle 14 vibrations from top to bottom, and then can further improvement to the separation effect of raw materials.

U-shaped plate 3's upper end left side fixedly connected with L venturi tube 16, and the fixed fan 17 that is equipped with of inside horizontal part right-hand member of L venturi tube 16, and the vertical portion of L venturi tube 16 is located the top setting of second motor 11, the vent corresponding with second motor 11 position is seted up to the left side wall upper end of separator box 1, fan 17 work, can improve the air flow rate around first motor 4 and the second motor 11, thereby can improve the heat dissipation cooling effect to first motor 4 and second motor 11, guarantee that first motor 4 and second motor 11 can last work, prolong the life of first motor 4 and second motor 11.

The equal fixedly connected with supporting leg of lateral wall lower extreme about separator box 1, and the equal fixedly connected with universal wheel 18 of lower extreme of two supporting legs can be convenient for people to remove separator box 1, and it is convenient to remove.

A plurality of evenly distributed's second filtration pore is all seted up to the upper end of two sets of baffles 14, and the internal diameter that the second filtered the pore from top to bottom increases progressively and sets up, can make the raw materials at 2 inside earlier separation of centrifuge tank to can further improve the separation effect to the raw materials.

The inside of vent is fixed and is equipped with dust screen 19, can prevent that the dust from piling up on first motor 4 and second motor 11 surface, influencing first motor 4 and second motor 11 work.

The utility model discloses in, during the use, through the separator box 1 that is equipped with, centrifuge box 2, U-shaped plate 3, first motor 4 and pivot, first motor 4 work, can make the pivot rotate, thereby can make centrifuge box 2 rotate, thereby can be with solid-liquid separation, through the second motor 11 that is equipped with, fixed plate 6, loose ring 9, annular brush 10, reciprocal lead screw 7 and gag lever post 8, second motor 11 work, can make reciprocal lead screw 7 rotate, under the cooperation of gag lever post 8, can make loose ring 9 remove downwards, thereby can make annular brush 10 remove downwards, and then can scrape centrifuge box 2's lateral wall, prevent that solid particle from blockking up first filter hole, avoid first filter hole to block up influence solid-liquid separation efficiency.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A vertical centrifuge with good heat dissipation effect comprises a separation box (1) and a centrifuge box (2), and is characterized in that the centrifuge box (2) is movably arranged in the separation box (1), a first through hole matched with the centrifuge box (2) is formed in the upper end of the separation box (1), a U-shaped plate (3) is fixedly connected to the upper end of the separation box (1), a first motor (4) is fixedly connected to the upper end of the U-shaped plate (3), a rotating shaft is rotatably connected to the output end of the first motor (4) through a first coupler, a shaft wall of the rotating shaft is rotatably connected with the upper end of the U-shaped plate (3) through a first rolling bearing and extends into the separation box (1), the lower end of the rotating shaft is fixedly connected with the upper end of the centrifuge box (2), a feed hopper (5) is fixedly connected to the right side of the upper end of the centrifuge box (2), and a fixing plate (6) is fixedly connected to the upper end of the inner side wall of, the upper end of the fixed plate (6) is rotatably connected with the upper end of the outer side wall of the centrifugal box (2) through a second rolling bearing, the left side of the lower end of the fixed plate (6) is rotatably connected with a reciprocating screw rod (7) through a third rolling bearing, the right side of the lower end of the fixed plate (6) is fixedly connected with a limiting rod (8), the outer side of the centrifugal box (2) is provided with a movable ring (9), the inner side wall of the movable ring (9) is fixedly connected with an annular brush (10), the annular brush (10) is abutted to the outer side wall of the centrifugal box (2), the left side of the upper end of the movable ring (9) is movably connected with the rod wall of the reciprocating screw rod (7), the right side of the upper end of the movable ring (9) is slidably connected with the rod wall of the limiting rod (8) through a second through hole, the left side of the upper end of the fixed plate (6) is fixedly connected with a second motor (11), and the output end of the second, the first filtration pore of crossing of a plurality of evenly distributed is seted up to the lateral wall of centrifuge box (2), the lower extreme fixedly connected with discharging pipe (12) of centrifuge box (2), the equal fixedly connected with drain pipe (13) of the lower extreme left and right sides of separator box (1), and the inside of two drain pipes (13) and discharging pipe (12) is all fixed and is equipped with the control valve, the pipe wall of discharging pipe (12) is rotated through the lower extreme of fourth antifriction bearing and separator box (1) and is connected and extend to the below.

2. The vertical centrifuge with the good heat dissipation effect according to claim 1, characterized in that two sets of baffles (14) are arranged inside the centrifuge box (2) in an inclined manner, the two sets of baffles (14) are arranged in an interpenetration manner, grooves matched with the baffles (14) are formed in the left inner side wall and the right inner side wall of the centrifuge box (2), the inner side walls of the grooves are rotatably connected with the side walls of the baffles (14) through pin rods, torsion springs (15) are movably sleeved on the rod walls of the pin rods, one ends of the torsion springs (15) are fixedly connected with the side walls of the grooves, and the other ends of the torsion springs (15) are fixedly connected with the side walls of the baffles (14).

3. The vertical centrifuge with the good heat dissipation effect according to claim 1, wherein an L-shaped pipe (16) is fixedly connected to the left side of the upper end of the U-shaped plate (3), a fan (17) is fixedly arranged at the right end of the inner horizontal portion of the L-shaped pipe (16), the vertical portion of the L-shaped pipe (16) is arranged above the second motor (11), and a vent corresponding to the second motor (11) is formed in the upper end of the left side wall of the separation box (1).

4. The vertical centrifuge with the good heat dissipation effect as claimed in claim 1, wherein lower ends of left and right outer side walls of the separation box (1) are fixedly connected with supporting legs, and lower ends of the two supporting legs are fixedly connected with universal wheels (18).

5. The vertical centrifuge with the good heat dissipation effect as claimed in claim 2, wherein the upper ends of the two sets of baffles (14) are respectively provided with a plurality of second filtering holes which are uniformly distributed, and the inner diameters of the second filtering holes are gradually increased from top to bottom.

6. The vertical centrifuge with good heat dissipation effect according to claim 3, wherein a dust screen (19) is fixed inside the ventilation opening.