CN209362736U - The cleaning device for inner wall of centrifuge - Google Patents

Abstract

The utility model discloses a kind of cleaning device for inner wall of centrifuge, it is related to a kind of centrifuge, aim to solve the problem that the inner wall of outer cylinder often coated with liquid material, after centrifugation, the inner wall for easily leading to outer cylinder is easily corroded if being cleared up not in time outer cylinder, to reduce subsequent working effect, and the technical issues of easily influencing the service life of outer cylinder, its key points of the technical solution are that including outer cylinder, the top surface of outer cylinder offers annular groove, what is be adapted in annular groove slidably connects ring slider, ring slider is equipped with cleaning rod, the side wall of cleaning rod is connected on the inner wall of outer cylinder, ring slider can rotate in annular groove, when rotation, cleaning rod will be connected on the inner wall of outer cylinder and slide, and extend to the bottom of outer medial wall of the tube, therefore cleaning area is big, cleaning effect is good, and upper body is probeed into centrifuge without operator, to more convenient operation , the working strength of scale removal process is alleviated, has be convenient to clean outer tube inner wall on the whole, to extend the advantage of outer cylinder service life.

Description

The cleaning device for inner wall of centrifuge

Technical field

The utility model relates to a kind of centrifuges, more specifically, it relates to a kind of cleaning device for inner wall of centrifuge.

Background technique

Centrifuge is one using each component in the mixture of centrifugal force, separation liquid and solid particle or liquid and liquid Kind is mechanical.

Existing Authorization Notice No. number provides a kind of gallus-type centrifuge for the Chinese patent of CN207138126U comprising Outer cylinder, the inside of outer cylinder are equipped with inner cylinder, and the lower end of inner cylinder is connected with drive shaft, using when material is put into inner cylinder, it is then logical Rotate driving axis is crossed so that inner cylinder rotates, so that solid material stays in inner cylinder, liquid material enters outer cylinder.

But in actual mechanical process, the inner wall of outer cylinder is often coated with liquid material, after centrifugation, if right not in time Outer cylinder, which is cleared up, is easily corroded the inner wall for easily leading to outer cylinder, to reduce subsequent working effect, and easily influences outer cylinder Service life, thus it is to be improved.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of inner wall cleaning of centrifuge dresses It sets, has and be convenient to clean outer tube inner wall, to extend the advantage of outer cylinder service life.

To achieve the above object, the utility model provides following technical solution:

A kind of cleaning device for inner wall of centrifuge, including outer cylinder, the top surface of the outer cylinder offer annular groove, in the annular groove Adaptation slidably connects ring slider, and the ring slider is equipped with cleaning rod, and the side wall of the cleaning rod is connected to outer cylinder Inner wall on.

By using above-mentioned technical proposal, ring slider can rotate in annular groove, and when rotation, cleaning rod will be connected to outer cylinder Inner wall on slide so that cleaning rod can the inner wall to outer cylinder effectively cleared up.Outer cylinder in the prior art with it is interior Spacing between cylinder is often smaller, if manual cleaning is difficult to the bottom cleaning of external medial wall of the tube comprehensively, normal leakiness removes dead angle, cleaning Bar can extend to the bottom of outer medial wall of the tube, therefore clear up that area is big, and cleaning effect is good, and without operator by upper body probe into from In scheming, so that more convenient operation, alleviates the working strength of scale removal process, has be convenient to clean outer tube inner wall on the whole, from And extend the advantage of outer cylinder service life.

Further, the side wall of the cleaning rod is equipped with sponge, and the sponge is connected on the inner wall of outer cylinder.

By using above-mentioned technical proposal, sponge is against on the inner wall of outer cylinder, and in sliding process, sponge can be to outer tube inner wall On liquid adsorbed in time so that the inner wall of outer cylinder is drier, the speed of outer tube inner wall rustization is slowed down, to prolong The service life of outer cylinder is grown, in addition, sponge makes the inner wall of cleaning rod and outer cylinder be not likely to produce rigid friction, so that outside The inner wall of cylinder is not likely to produce scratch, further extends the service life of outer cylinder.

Further, connecting plate is removably connected on the side wall of the cleaning rod, the sponge is fixedly connected on company Fishplate bar is on the side wall of cleaning rod.

By using above-mentioned technical proposal, can by way of replacing connecting plate quick-replaceable sponge, without will be entirely clear Reason bar is replaced, therefore reduces the material loss in use process.

Further, the upper surface of the ring slider is equipped with annular rack, and the top surface of the outer cylinder is equipped with motor, institute The output shaft for stating motor is connected with driving gear, and the driving gear is meshed with annular rack.

By using above-mentioned technical proposal, motor is opened, the output shaft of motor drives the rotation of sliding tooth wheel, and driving gear will Annular rack and ring slider rotation are driven, therefore cleaning rod will follow ring slider to rotate, so as to be against the inner wall of outer cylinder On cleared up, realize automatic cleaning, be not necessarily to operator manual rotation ring slider, to alleviate the labor of operator Fatigue resistance.

Further, the cleaning rod is equipped with inserted block, offers slot compatible with inserted block on the ring slider, The inserted block is plugged in slot.

By using above-mentioned technical proposal, the quick of cleaning rod and ring slider can be achieved by the way that inserted block to be inserted into slot Installation improves the convenience of cleaning rod and ring slider installation, disassembly, improves the working efficiency of this case dismounting and cleaning bar.

Further, the bottom of the inserted block is equipped with magnet one, and the bottom of the slot is equipped with magnetic attracting with magnet one Magnet two.

By using above-mentioned technical proposal, after in inserted block insertion slot, magnet one can be magnetic attracting with magnet two, thus So that inserted block can be more stable be connected in slot, further improve the stability of this case.

Further, the magnet one is equipped with guide surface towards one end of slot.

By using above-mentioned technical proposal, inserted block and slot are accurately docked without operator, by the guiding of magnet one Face is connected at the notch of slot, and inserted block is pushed inserted block and magnet one to may make voluntarily to be inserted into slot, improves inserted block insertion The convenience of slot.

Further, the cleaning rod is equipped with handle.

By using above-mentioned technical proposal, when needing to take out cleaning rod, operator can hold handle manually and will clear up Bar takes out, and handle can hold convenient for operator, improves the convenience of operation.

In conclusion the utility model has the following beneficial effects:

1, annular groove is offered using the top surface of outer cylinder, what is be adapted in annular groove slidably connects ring slider, ring slider It is equipped with cleaning rod, the side wall of cleaning rod is connected on the inner wall of outer cylinder, and ring slider can rotate in annular groove, when rotation, clearly Reason bar will be connected on the inner wall of outer cylinder and slide so that cleaning rod can the inner wall to outer cylinder effectively cleared up, cleaning Bar can extend to the bottom of outer medial wall of the tube, therefore clear up that area is big, and cleaning effect is good, and without operator by upper body probe into from In scheming, so that more convenient operation, alleviates the working strength of scale removal process, has be convenient to clean outer tube inner wall on the whole, from And extend the advantage of outer cylinder service life；

2, it is equipped with sponge using the side wall of cleaning rod, sponge is connected on the inner wall of outer cylinder, and sponge is against outer cylinder On inner wall, in sliding process, sponge can adsorb in time the liquid on outer tube inner wall, so that the inner wall of outer cylinder is more dry It is dry, the speed of outer tube inner wall rustization is slowed down, to extend the service life of outer cylinder, in addition, sponge makes cleaning rod and outer The inner wall of cylinder is not likely to produce rigid friction, so that the inner wall of outer cylinder is not likely to produce scratch, further extends making for outer cylinder Use the service life.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the present embodiment；

Fig. 2 is in the present embodiment for embodying the dismantling schematic diagram of outer cylinder Yu ring slider connection relationship；

Fig. 3 is enlarged drawing at the A in Fig. 1；

Fig. 4 is in the present embodiment for embodying the cross-sectional view of cleaning rod Yu ring slider connection relationship；

Fig. 5 is enlarged drawing at the B in Fig. 4.

In figure: 1, outer cylinder；10, annular groove；11, ring slider；110, slot；2, cleaning rod；21, connecting plate；22, sponge； 23, inserted block；24, handle；3, motor；31, annular rack；32, gear is driven；41, magnet one；411, guide surface；42, magnet Two.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment:

A kind of cleaning device for inner wall of centrifuge, referring to Figures 1 and 2 comprising the top surface of outer cylinder 1, outer cylinder 1 offers ring Slot 10, the interior adaptation of annular groove 10 are connected with ring slider 11, and ring slider 11 can rotate in annular groove 10.

Referring to Figure 1 and Figure 3, ring slider 11 is equipped with cleaning rod 2, and the upper surface adhesion of ring slider 11 has annular rack 31, motor 3 is connected by screw on the top surface of outer cylinder 1, the output shaft of motor 3 is connected with driving gear 32, drives gear 32 It is meshed with annular rack 31, when motor 3 starts, driving gear 32 is rotated, so that ring slider 11 is driven to rotate, it can be certainly The inner wall of dynamic cleaning outer cylinder 1.

Referring to Fig. 4, adhesion has inserted block 23 on cleaning rod 2, and preferred inserted block 23 is T-shaped block, offers on ring slider 11 Slot 110 compatible with inserted block 23, inserted block 23 can be plugged in slot 110, to realize the company of cleaning rod 2 Yu ring slider 11 It connects.

Referring to Fig. 4, connecting plate 21 is removably connected with by screw on the side wall of cleaning rod 2, connecting plate 21 is backwards to clear Managing adhesion on the side wall of bar 2 has sponge 22, and sponge 22 is connected on the inner wall of outer cylinder 1, the sponge when ring slider 11 rotates 22 can clear up the inner wall of outer cylinder 1.

Referring to Fig. 5, the bottom adhesion of inserted block 23 has magnet 1, and the bottom adhesion of slot 110 has magnet 2 42.Magnet two 42 is magnetic attracting with magnet 1, and after inserted block 23 at this time is inserted into slot 110, magnet 1 and magnet 2 42 are attracting, so that inserting It is more stable after the insertion slot 110 of block 23, it is not easy to slip.

Referring to Fig. 5, magnet 1 is equipped with guide surface 411 towards one end of slot 110, so that inserted block 23 is inserted into slot 110 process is more convenient.Adhesion has handle 24 on cleaning rod 2, holds when needing to take out cleaning rod 2 convenient for operator.

Working principle is as follows: when installation, first connecting plate 21 being connected by screw on cleaning rod 2, then by cleaning rod 2 On inserted block 23 be inserted into slot 110, and magnet 1 and magnet 2 42 are magnetic attracting, to complete the installation of cleaning rod 2, this Afterwards, motor 3 is opened, the output shaft of motor 3 will drive driving gear 32 to rotate, and driving gear 32 will drive annular rack 31 and ring Shape sliding block 11 rotates, and ring slider 11 drives the sponge 22 on cleaning rod 2 to be against on the inner wall of outer cylinder 1 and slide, to realize Automatic cleaning to 1 inner wall of outer cylinder.Have on the whole and be convenient to clean 1 inner wall of outer cylinder, to extend the excellent of 1 service life of outer cylinder Gesture.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of cleaning device for inner wall of centrifuge, including outer cylinder (1), it is characterised in that: the top surface of the outer cylinder (1) offers Annular groove (10), the interior adaptation of the annular groove (10) slidably connect ring slider (11), and the ring slider (11) is equipped with clear It manages bar (2), the side wall of the cleaning rod (2) is connected on the inner wall of outer cylinder (1).

2. the cleaning device for inner wall of centrifuge according to claim 1, it is characterised in that: the side wall of the cleaning rod (2) It is equipped with sponge (22), the sponge (22) is connected on the inner wall of outer cylinder (1).

3. the cleaning device for inner wall of centrifuge according to claim 2, it is characterised in that: the side wall of the cleaning rod (2) On be removably connected with connecting plate (21), the sponge (22) be fixedly connected on connecting plate (21) backwards to cleaning rod (2) side On wall.

4. the cleaning device for inner wall of centrifuge according to claim 1, it is characterised in that: the ring slider (11) it is upper Surface is equipped with annular rack (31), and the top surface of the outer cylinder (1) is equipped with motor (3), and the output shaft of the motor (3) is connected with It drives gear (32), the driving gear (32) is meshed with annular rack (31).

5. the cleaning device for inner wall of centrifuge according to claim 1, it is characterised in that: the cleaning rod (2) is equipped with Inserted block (23) is offered on the ring slider (11) and is plugged with inserted block (23) compatible slot (110), the inserted block (23) In slot (110).

6. the cleaning device for inner wall of centrifuge according to claim 5, it is characterised in that: the bottom of the inserted block (23) is set There is magnet one (41), the bottom of the slot (110) is equipped with and the magnetic attracting magnet two (42) of magnet one (41).

7. the cleaning device for inner wall of centrifuge according to claim 6, it is characterised in that: magnet one (41) direction is inserted One end of slot (110) is equipped with guide surface (411).

8. the cleaning device for inner wall of centrifuge according to claim 7, it is characterised in that: the cleaning rod (2) is equipped with Handle (24).