CN208244974U

CN208244974U - A kind of centrifuge of cleaning easy to disassemble

Info

Publication number: CN208244974U
Application number: CN201820359029.2U
Authority: CN
Inventors: 李文浩
Original assignee: Jiangsu College of Safety Technology
Current assignee: Jiangsu College of Safety Technology
Priority date: 2018-03-16
Filing date: 2018-03-16
Publication date: 2018-12-18
Anticipated expiration: 2028-03-16

Abstract

The utility model discloses a kind of centrifuges of cleaning easy to disassemble, it is related to mechanical equipment technical field, including shell, the top of shell is equipped with protection cap, the bottom of protection cap is fixedly connected with limited block, cavity is equipped in the top of shell, the first spring is fixedly connected on cavity inner wall, first spring is fixedly connected with inserted block far from one end of cavity inner wall, one end of inserted block is through shell and protrudes into the slot being provided on limited block, it is equipped in cavity and is connected with change with inserted block, connecting rod is fixedly connected in change, shell is equipped with sliding slot corresponding with connecting rod, the bottom of shell is equipped with the discharge port communicated with inside, the utility model can prevent the bias due to rotary drum from influencing separating effect after prolonged use, increase the service life of device, blanking can be facilitated, it is not used to return son of uncapping, after using can Enough lower rotary drums easy to disassemble, it is easy to clean, and it can be convenient for changing filter screen, guarantee separative efficiency.

Description

A kind of centrifuge of cleaning easy to disassemble

Technical field

The utility model relates to mechanical equipment technical field, specially a kind of centrifuge of cleaning easy to disassemble.

Background technique

Centrifuge is each component in the mixture for separate liquid and solid particle or liquid and liquid by centrifugal force Although machinery, traditional centrifuge can be realized separation of solid and liquid, but rotary drum is easy to lead due to weight after prolonged use The deflection heart, to influence next use, when centrifuge works, each blowing requires to open lid, more troublesome, and one As centrifuge be inconvenient to take out rotary drum and cleaned or replaced filter screen.

Summary of the invention

The purpose of this utility model is to provide a kind of centrifuges of cleaning easy to disassemble, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of centrifuge of cleaning easy to disassemble, packet Shell is included, the top of the shell is equipped with protection cap, and the bottom of the protection cap is fixedly connected with limited block, the top of the shell It is equipped with cavity in portion, is fixedly connected with the first spring, the described one end of first spring far from cavity inner wall on the cavity inner wall It is fixedly connected with inserted block, one end of the inserted block through shell and is protruded into the slot being provided on limited block, set in the cavity Have and be connected with change with inserted block, connecting rod is fixedly connected in the change, shell is equipped with corresponding with connecting rod Sliding slot；

Motor is equipped in bottom in the shell, the transmission shaft of the motor is fixedly connected with rotating block, the rotation The top of block is equipped with rotary drum, and the bottom of the rotary drum is provided with groove, and fixture block is fixedly connected in groove, and rotating block is equipped with and card Block corresponding card slot is provided with through-hole in the side wall of rotary drum, filter screen, the bottom and top of the filter screen is cased on the outside of rotary drum Portion passes through fixed block and is fixed on the outer wall of rotary drum, and the bottom of shell is equipped with the discharge port communicated with inside.

Preferably, the center of the protection cap is provided with feed inlet, is equipped with block, the two sides of the block in the feed inlet Fixed with the second spring being fixed in protection cap.

Preferably, the bottom of the block is coniform.

Preferably, the bottom of the interior of shell is fixedly connected with baffle, and multiple support rods are equipped in the baffle, described The bottom for the ball and rotary drum that support rod is equipped with by top connects.

Preferably, the quantity of first spring is four, and is circumferentially evenly distributed in cavity.

Compared with prior art, the utility model has the beneficial effects that the utility model can be prevented after prolonged use Separating effect is only influenced due to the bias of rotary drum, increases the service life of device, blanking can be facilitated, is not used to return and uncap Son, after using can lower rotary drum easy to disassemble, it is easy to clean, and filter screen can be convenient for changing, guarantee separative efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cross-sectional view of the utility model；

Fig. 3 is partial sectional view at the A-A of the utility model Fig. 2；

Fig. 4 is the partial sectional view at the B-B of the utility model Fig. 2；

Fig. 5 is the portion a enlarged drawing of the utility model Fig. 4；

Fig. 6 is the status diagram after the change rotation of the utility model.

In figure: 1, shell, 2, protection cap, 3, limited block, 4, cavity, the 5, first spring, 6, inserted block, 7, slot, 8, change, 9, connecting rod, 10, sliding slot, 11, motor, 12, rotating block, 13, rotary drum, 14, fixture block, 15, card slot, 16, through-hole, 17, filter screen, 18, fixed block, 19, feed inlet, 20, block, 21, second spring, 22, baffle, 23, support rod, 24, discharge port.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of centrifuge of cleaning easy to disassemble, including The top of shell 1, the shell 1 is equipped with protection cap 2, and the bottom of the protection cap 2 is fixedly connected with limited block 3, the shell 1 Top in be equipped with cavity 4, the first spring 5 is fixedly connected on 4 inner wall of cavity, it is slotting to allow that the first spring 5 provides elastic force Block 6 injects in slot 7, and first spring 5 is fixedly connected with inserted block 6 far from one end of 4 inner wall of cavity, and the one of the inserted block 6 End is through shell 1 and protrudes into the slot 7 being provided on limited block 3, is equipped in the cavity 4 and is connected with change with inserted block 6 8, be equipped with circular arc in position corresponding with inserted block 6 in change 8, inserted block 6 can be squeezed in the course of rotation, allow inserted block 6 from It is extracted on limited block 3, so as to open protection cap 2, connecting rod 9 is fixedly connected in the change 8, connecting rod 9 is used to side Just change 8 is rotated, shell 1 is equipped with sliding slot 10 corresponding with connecting rod 9；

Motor 11 is equipped in bottom in the shell 1, the transmission shaft of the motor 11 is fixedly connected with rotating block 12, institute The top for stating rotating block 12 is equipped with rotary drum 13, and the bottom of the rotary drum 13 is provided with groove, fixture block 14 is fixedly connected in groove, turns Motion block 12 is equipped with card slot 15 corresponding with fixture block 14, rotating block 12 and rotary drum 13 and is clamped by fixture block 14 and card slot 15, from And it is easy to disassemble, through-hole 16 is provided in the side wall of rotary drum 13, the outside of rotary drum 13 is cased with filter screen 17, the bottom of the filter screen 17 Portion and top pass through fixed block 18 and are fixed on the outer wall of rotary drum 13, and fixed block 18 is be fixed by screws in rotary drum 13 outer On wall, filter screen 17 can be replaced after removing fixed block 18, so as to guarantee separative efficiency, the bottom of shell 1 is set There is the discharge port 24 communicated with inside.

Specifically, the center of the protection cap 2 is provided with feed inlet 19, block 20 is equipped in the feed inlet 19, it is described The two sides of block 20 are fixed with the second spring 21 being fixed in protection cap 2, in blanking, need to only press block 20 It says that solidliquid mixture pours into rotary drum 13, does not have to opening protection cap 2, it is very convenient.

Specifically, the bottom of the block 20 is inverted conical shape, feed inlet 19 can be being blocked, and in blanking, circle The inclined-plane of cone also facilitates blanking.

Specifically, the bottom inside the shell 1 is fixedly connected with baffle 22, isolated liquid is isolated in baffle 22, prevents Only liquid is contacted with rotation axis, and turned position is avoided to get rusty, and is equipped with multiple support rods 23, the support rod 23 in the baffle 22 The ball being equipped with by top is connect with the bottom of rotary drum 13, and support rod 23 is used to support the bottom of rotary drum 13, prevents rotary drum 13 Due to weight deflection, ball can reduce frictional force.

Specifically, the quantity of first spring 5 is four, and is circumferentially evenly distributed in cavity 4, the number of inserted block 6 Amount is identical as the quantity of the first spring 5, is fixed from four direction to protection cap 2, can prevent from protecting in the operating condition The opening of protecting cover 2.

Working principle: when in use, block 20 is pressed to open feed inlet 19, solidliquid mixture pours into rotary drum 13, so Motor 11 is opened afterwards, rotary drum 13 is driven to rotate by rotating block 12, and in rotation, liquid can pass through rotary drum 13 due to centrifugal force Through-hole 16 on 13 side wall of rotary drum is discharged, and is discharged after the further filtering by filter screen 17 from discharge port 24.It is needing to take When lower rotary drum 13, connecting rod 9 is pushed to drive change 8 to rotate, so that inserted block 6 be allowed to pull out out of slot 7, then can be removed Then protection cap 2 is directly taken out rotary drum 13, when needing replacing filter screen 17, first remove fixed block 18, passing through after replacement Screw is fixed.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of centrifuge of cleaning easy to disassemble, including shell (1), it is characterised in that: the top of the shell (1), which is equipped with, to be protected The bottom of protecting cover (2), the protection cap (2) is fixedly connected with limited block (3), and cavity is equipped in the top of the shell (1) (4), it is fixedly connected with the first spring (5) on the inner wall of the cavity (4), first spring (5) is far from cavity (4) inner wall One end is fixedly connected with inserted block (6), and the slot being provided on limited block (3) through shell (1) and is protruded into one end of the inserted block (6) (7) it in, is equipped in the cavity (4) and is connected with change (8) with inserted block (6), be fixedly connected with connection on the change (8) Bar (9), shell (1) are equipped with sliding slot (10) corresponding with connecting rod (9)；

Motor (11) are equipped in bottom in the shell (1), the transmission shaft of the motor (11) is fixedly connected with rotating block (12), the top of the rotating block (12) is equipped with rotary drum (13), and the bottom of the rotary drum (13) is provided with groove, fixed company in groove It is connected to fixture block (14), rotating block (12) is equipped with card slot (15) corresponding with fixture block (14), is provided in the side wall of rotary drum (13) Through-hole (16) is cased with filter screen (17) on the outside of rotary drum (13), and the bottom and top of the filter screen (17) pass through fixed block (18) it is fixed on the outer wall of rotary drum (13), the bottom of shell (1) is equipped with the discharge port (24) communicated with inside.

2. a kind of centrifuge of cleaning easy to disassemble according to claim 1, it is characterised in that: the protection cap (2) Center is provided with feed inlet (19), is equipped with block (20) in the feed inlet (19), the two sides of the block (20) be fixed on Second spring (21) in protection cap (2) is fixed.

3. a kind of centrifuge of cleaning easy to disassemble according to claim 2, it is characterised in that: the bottom of the block (20) Portion is coniform.

4. a kind of centrifuge of cleaning easy to disassemble according to claim 1, it is characterised in that: the shell (1) is internal Bottom be fixedly connected with baffle (22), be equipped with multiple support rods (23) in the baffle (22), the support rod (23) passes through The ball that top is equipped with is connect with the bottom of rotary drum (13).

5. a kind of centrifuge of cleaning easy to disassemble according to claim 1, it is characterised in that: first spring (5) Quantity be four, and circumferential be evenly distributed in cavity (4).