CN219723261U - Industrial centrifuge - Google Patents

Abstract

The utility model discloses an industrial centrifuge, which comprises a base, an outer cylinder, a cover plate, a dewatering device and a basket, wherein the base is horizontally arranged, the outer cylinder is suspended above the base through a supporting plate, the cover plate is arranged at the top end of the outer cylinder in a turnover mode, the dewatering device is rotatably arranged in the outer cylinder, the basket is detachably arranged in the dewatering device, a cover opening device hinged to the cover plate is arranged on the outer side of the outer cylinder, and an air inlet and an air outlet which are communicated with the inner part of the outer cylinder are arranged on the outer wall of the outer cylinder. The utility model has simple structure, realizes the heating function by connecting the air inlet with hot air, discharges waste gas by utilizing the air outlet, and has the functions of dehydration and drying.

Description

Industrial centrifuge

Technical Field

The utility model relates to the technical field of manufacturing of general mechanical equipment, in particular to an industrial centrifuge.

Background

With the rapid development of economic and scientific technologies in China, higher requirements are put forward on centrifuges, equipment is urgently required to develop to high efficiency and large size, and centrifuges with advanced performance, reliable operation, high efficiency, high processing capacity and long service life are urgently required. In the prior art, the centrifugal machine has single function, only can remove water drops on the surface of a product through centrifugal force, and the surface of the dehydrated product is actually provided with a water film, so that the product cannot be immediately put into use or stored. Accordingly, improvements are needed.

Disclosure of Invention

The present utility model is directed to an industrial centrifuge to solve the above-mentioned problems.

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

the utility model provides an industrial centrifuge, includes the base that the level set up, hangs through the backup pad locate urceolus directly over the base, can overturn set up in the apron on urceolus top, rotatable set up in dewatering device in the urceolus and removable install in material basket in the dewatering device, the outside of urceolus is provided with the device of uncapping of articulated in the apron, the outer wall of urceolus is provided with air intake and the air outlet of intercommunication in the urceolus inside.

Further, referring to the figure, in the industrial centrifuge, a plurality of shock absorbers are provided at the bottom of the base.

Further, referring to the figure, in the industrial centrifuge, the base comprises a bottom plate horizontally arranged and a supporting frame arranged at the top end of the bottom plate, a plurality of reinforcing plates are arranged between the outer side of the supporting frame and the bottom plate, the shock absorbers are respectively arranged on the bottom surface of the bottom plate, and the supporting plate is fixed at the top end of the supporting frame.

Further, referring to the figure, in the above industrial centrifuge, the dewatering device includes a dewatering drum rotatably disposed in the outer drum through a rotor, the rotor includes a rotating shaft, a shaft sleeve sleeved on the rotating shaft, a connecting plate and a driven wheel respectively disposed at two ends of the rotating shaft, the dewatering drum is fixed on the connecting plate through bolts, a bearing is disposed in the shaft sleeve, and the driven wheel is connected to the motor through a belt drive.

Further, referring to the figure, in the industrial centrifuge, one end of the rotating shaft, which is close to the driven wheel, protrudes from the driven wheel, and is provided with an annular brake pad, and a brake corresponding to the brake pad is arranged in the base.

Further, referring to the figure, in the industrial centrifuge, the support plate has a hollow circular truncated cone structure, and a side surface of the support plate is provided with a avoiding groove corresponding to the motor and the belt.

Further, referring to the figure, in the industrial centrifuge, an anti-slip pad is disposed at the bottom of the inner wall of the doffer.

Further, referring to the figure, in the above industrial centrifuge, the material basket comprises a basket bottom and a basket wall, the basket bottom comprises a chassis and an avoidance ring, the basket wall comprises a bottom cone wall, a straight cylinder wall and a top cone wall which are sequentially arranged, the bottom cone wall is fixed on the chassis and the avoidance ring, dehydration holes are respectively formed in the bottom cone wall, the straight cylinder wall and the chassis, and reinforcing rings are respectively arranged at the outer wall of the straight cylinder wall and the top end of the top cone wall.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has simple structure, convenient disassembly and maintenance, is suitable for rapid dehydration of various material products, overcomes the problems of vibration, deformation and the like caused by centrifugal force by the unique design of the rotor, has stable operation, low noise, long service life and double-station arrangement, and improves the production efficiency.

Drawings

FIG. 1 is a schematic diagram of an industrial centrifuge according to an embodiment of the present utility model.

FIG. 2 is a schematic view showing the installation of the base and the outer cylinder according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a motor base according to an embodiment of the utility model.

Fig. 4 is a schematic structural view of an uncapping device in an embodiment of the present utility model.

Fig. 5 is a schematic structural view of a mounting plate according to an embodiment of the present utility model.

Fig. 6 is a schematic structural view of a cover plate according to an embodiment of the utility model.

FIG. 7 is a schematic view of a basket according to an embodiment of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 7, an industrial centrifuge comprises a base 1 horizontally arranged, an outer cylinder 3 suspended above the base 1 through a supporting plate 2, a cover plate 4 rotatably arranged at the top end of the outer cylinder 3, a dewatering device 5 rotatably arranged in the outer cylinder 3, and a basket 6 detachably arranged in the dewatering device 5, wherein a cover opening device 7 hinged to the cover plate 4 is arranged at the outer side of the outer cylinder 3, and an air inlet 8 and an air outlet 9 which are communicated with the inner part of the outer cylinder 3 are arranged at the outer wall of the outer cylinder 3.

According to the technical scheme, an air inlet pipe and an air outlet pipe are connected to the outer wall of an outer cylinder and serve as an air inlet and an air outlet respectively, the air inlet pipe and the air outlet are connected to corresponding pipelines through anchor clamps or connectors and the like, the cover opening device comprises a cover opening cylinder with the bottom connected to the outer wall of the outer cylinder, a mounting plate is arranged on the outer wall of the top end of the outer cylinder, a cover plate is connected to the mounting plate 31 through a hinge seat, a piston rod of the cover opening cylinder penetrates through the mounting plate in a sliding mode and then is hinged to the cover plate, reinforcing ribs are welded between the bottom of the mounting plate and the outer wall of the outer cylinder, the mounting plate is of an annular structure and welded to the top end of the outer cylinder, the strength of the outer cylinder is enhanced, the circumference of the mounting plate extends outwards to a mounting part for mounting a hinge seat, the mounting part extends to the top end of the air inlet pipe along the circumference of the mounting plate, the top end of the air inlet pipe is directly welded to the mounting part, the fixing strength of the air inlet pipe is guaranteed, and two or more annular arrays can be arranged for guaranteeing balance; in other embodiments, the small industrial centrifuge has smaller volume and weight, the cover plate can be manually carried and opened and closed, the cover plate is internally provided with a clamping groove or threads and the like corresponding to the installation part, at the moment, the installation part can be used as a clamping part to strengthen the tightness in the outer cylinder and the stability of the cover plate fixation, the air inlet pipe is connected with an external heat exchange device or a waste heat collection device or a heating device and the like through a pipeline, and the product is dried in the dehydration process or after the dehydration is finished, so that the product can be directly packaged and put in storage or used or subjected to the subsequent processes; the utility model has simple structure, realizes the heating function by connecting the air inlet with hot air, discharges waste gas by utilizing the air outlet, and has the functions of dehydration and drying.

Illustratively, referring to fig. 1 and 2, the bottom of the base 1 is provided with several shock absorbers.

In this technical scheme, the bumper shock absorber selects current pad formula bumper shock absorber or shock attenuation supporting legs can to be fixed in the bottom of base through screw and nut, reduce the complete machine vibrations, improve stability.

As shown in fig. 1 and 2, the base 1 includes a bottom plate 11 horizontally disposed and a supporting frame 12 disposed at the top end of the bottom plate 11, a plurality of reinforcing plates 13 are disposed between the outer side of the supporting frame 12 and the bottom plate 11, shock absorbers are respectively disposed on the bottom surface of the bottom plate 11, and the supporting plate 2 is fixed at the top end of the supporting frame 12.

In this technical scheme, the support frame is the cuboid structure for the counter weight of increase base, for avoiding interfering the operation of parts such as pivot, the support frame center sets up dodges the hole, and the support frame can be integral, also can split type concatenation, and its periphery welds in the bottom plate through the reinforcing plate, and the bottom direct welding of backup pad can in the top surface of support frame.

As shown in fig. 1 to 4, the dehydration device 5 includes a dehydrating drum 51 rotatably disposed in the outer drum 3 by a rotor (not shown), the rotor includes a rotating shaft, a shaft sleeve sleeved on the rotating shaft, a connection plate disposed at both ends of the rotating shaft, and a driven wheel, the dehydrating drum is fixed to the connection plate by bolts, a bearing is disposed in the shaft sleeve, and the driven wheel is connected to a motor by a belt drive.

In this technical scheme, the relevant structure of rotor, motor and belt belongs to prior art, just need not be repeated here, the motor passes through motor cabinet 52 vertical downward fixation in the support frame to drive by the below of urceolus and connect in the rotor, for taking off the rotation of section of thick bamboo and provide power, take off the section of thick bamboo and pass through the bolt fastening in the connecting plate, take off the top of section of thick bamboo and bend and have the guide, form horn mouth structure, be convenient for the quick location of basket, take off the bottom of section of thick bamboo still is provided with conventional wash port (not shown in the drawings), and through shutoff such as end cap or the water pipe of taking the valve, concentrate the waste water of getting rid of after the dehydration of being convenient for.

For example, referring to fig. 1, an end of the rotating shaft, which is close to the driven wheel, protrudes from the driven wheel, and is provided with an annular brake pad 53, and a brake 54 corresponding to the brake pad is provided in the base 1.

According to the technical scheme, the rotating shaft protrudes from the driven wheel in a self-extending or concentric shaft mounting mode, the brake pad is fixed on the protruding portion of the rotating shaft in a tight fit and other conventional modes, the brake is a butterfly type air brake, the brake is controlled by conventional circuits such as a scram switch and the like and used for braking in emergency and stopping rapidly after dehydration, the use safety is improved, the brake is fixed on the bottom plate through the mounting support, the mounting support is formed by processing through sheet metal and other processes, and the brake can be fixed through the conventional structure.

For example, referring to fig. 2, the support plate 2 has a hollow circular truncated cone structure, and a side surface thereof is provided with a relief groove corresponding to the motor and the belt.

In this technical scheme, unsettled setting of urceolus through the backup pad, motor and rotor are connected by the below drive of urceolus, set up two relative grooves of dodging in the backup pad, and the position of motor cabinet can be according to actual operating mode and decide. Illustratively, referring to fig. 1 and 4, the bottom of the inner wall of the take-off cylinder 51 is provided with a non-slip mat.

In this technical scheme, the material basket bottom is dodged the bolt that takes off section of thick bamboo and connecting plate are connected, reduces and take off the contact of section of thick bamboo bottom, for increasing the material basket and taking off the frictional force between the section of thick bamboo, guarantees that the material basket rotates along with taking off the section of thick bamboo, increases the higher slipmat of coefficient of friction between the material basket and taking off the section of thick bamboo, provides sufficient centripetal force for the rotation of material basket.

Illustratively, referring to fig. 7, the basket 6 includes a basket bottom and a basket wall, the basket bottom includes a chassis and an avoidance ring, the basket wall includes a bottom cone wall, a straight cone wall and a top cone wall which are sequentially set, the bottom cone wall is fixed on the chassis and the avoidance ring, dehydration holes are respectively arranged in the bottom cone wall, the straight cone wall and the chassis, and reinforcing rings 61 are respectively arranged on the outer wall of the straight cone wall and the top end of the top cone wall.

In this technical scheme, the material basket draws in and is fixed in chassis and dodges the ring through the end cone wall, guarantee the intensity of material basket bottom, through dodging the setting of ring, avoid taking off the balance of a section of thick bamboo and connecting plate connected bolt interference material basket, do not set up the dehydration hole in the end cone wall, avoid the drop of water to be thrown out outside taking off the section of thick bamboo, the end cone wall can avoid the product flyer basket of nut equivolume little, the strengthening ring improves the bulk strength of material basket, avoid warp etc. when the basket wall is the multistage concatenation forms, the strengthening ring welds in the concatenation department, guarantee the intensity of concatenation department.

In summary, the utility model has simple structure, realizes the heating function by connecting the hot air into the air inlet, and utilizes the air outlet to remove waste gas, and simultaneously has the functions of dehydration and drying.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the embodiments of this utility model and it will be appreciated by those skilled in the art that variations and modifications may be made without departing from the principles of the utility model, and it is intended to cover all modifications and variations as fall within the scope of the utility model.

Claims (8)

1. The utility model provides an industrial centrifuge, its characterized in that includes the base that the level set up, hangs through the backup pad locate urceolus directly over the base, can overturn set up in the apron on urceolus top, rotatable set up in dewatering device in the urceolus and removable install in material basket in the dewatering device, the outside of urceolus is provided with the device of uncapping of articulated in the apron, the outer wall of urceolus is provided with air intake and the air outlet of intercommunication in the urceolus inside.

2. An industrial centrifuge as claimed in claim 1 wherein the base is provided with shock absorbers at the bottom.

3. The industrial centrifuge of claim 2, wherein the base comprises a bottom plate horizontally arranged and a supporting frame arranged at the top end of the bottom plate, a plurality of reinforcing plates are arranged between the outer side of the supporting frame and the bottom plate, the shock absorbers are respectively arranged on the bottom surface of the bottom plate, and the supporting plate is fixed at the top end of the supporting frame.

4. The industrial centrifuge of claim 1, wherein the dewatering device comprises a dewatering drum rotatably arranged in the outer drum through a rotor, the rotor comprises a rotating shaft, a shaft sleeve sleeved on the rotating shaft, a connecting plate and a driven wheel respectively arranged at two ends of the rotating shaft, the dewatering drum is fixed on the connecting plate through bolts, a bearing is arranged in the shaft sleeve, and the driven wheel is connected to the motor through a belt drive.

5. The industrial centrifuge of claim 4, wherein the end of the rotating shaft near the driven wheel protrudes from the driven wheel and is provided with an annular brake pad, and the base is provided with a brake corresponding to the brake pad.

6. The industrial centrifuge of claim 4, wherein the support plate has a hollow circular truncated cone structure, and the side surface of the support plate is provided with a recess corresponding to the motor and the belt.

7. The industrial centrifuge of claim 4, wherein the bottom of the inner wall of the doffer is provided with a non-slip mat.

8. The industrial centrifuge of claim 1, wherein the basket comprises a bottom and a wall, the bottom comprises a chassis and an avoidance ring, the wall comprises a bottom cone wall, a straight cone wall and a top cone wall which are sequentially arranged, the bottom cone wall is fixed on the chassis and the avoidance ring, dewatering holes are respectively formed in the bottom cone wall, the straight cone wall and the chassis, and reinforcing rings are respectively arranged at the top ends of the outer wall of the straight cone wall and the top cone wall.