CN202538957U - Direct-connected scraper unloading centrifuge with top mounted motor - Google Patents
Direct-connected scraper unloading centrifuge with top mounted motor Download PDFInfo
- Publication number
- CN202538957U CN202538957U CN2012200969774U CN201220096977U CN202538957U CN 202538957 U CN202538957 U CN 202538957U CN 2012200969774 U CN2012200969774 U CN 2012200969774U CN 201220096977 U CN201220096977 U CN 201220096977U CN 202538957 U CN202538957 U CN 202538957U
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- Prior art keywords
- rotary drum
- motor
- solid
- scraper
- main shaft
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Abstract
The utility model relates to a direct-connected scraper unloading centrifuge with a top-mounted type motor, which comprises a machine base, a machine shell, a main shaft assembly, a motor assembly, a drum, a scraper component and a control unit, wherein the machine shell is arranged at the upper part of the machine base; the main shaft assembly is arranged in the machine shell, and the motor assembly is arranged at the upper part of the machine shell and directly connected with the main shaft assembly; the drum is arranged inside the machine shell and is in transmission connection with the main shaft assembly, an unloading port is formed in the lower part of the drum, and the outer side of the drum and the inner side of the machine shell form a drainage channel; the scraper component comprises a scraper and a driving element for driving the scraper, and the scraper extends into the drum; and the control unit is electrically connected with or is in signal connection with the motor assembly. The direct-connected scraper unloading centrifuge with the top-mounted motor has the benefits that the top-mounted type motor is adopted and is directly connected with a main spindle box through a coupler and the like, dust pollution caused by the friction of belts in a conventional transmission mode can be effectively avoided, and the structure is more compact.
Description
Technical field
the utility model relates to the centrifuge field, particularly relates to and puts the associated mode centrifuge with cutter discharge of solid on a kind of motor.
Background technology
centrifuge is to utilize centrifugal force, the machinery of each component in separating liquid and solid particle or liquid and the mixtures of liquids.Centrifuge is mainly used in solid particle in the suspension and liquid is separated; Or with two kinds of density differences in the emulsion, immiscible again liquid is (for example isolating cream) separately from milk; It also can be used for getting rid of the liquid in the wet solid, for example dries wet clothes with washing machine; Special hypervelocity channel separator is the admixture of gas of separable different densities also; Utilize solid particle sinking speed different features in liquid of different densities or granularity, the sedimentation centrifuge that has also can carry out classification by density or granularity to solid particle.
Summary of the invention
The purpose of
the utility model provides puts the associated mode centrifuge with cutter discharge of solid on a kind of motor.
For achieving the above object, the technical scheme that the utility model adopts is:
Put the associated mode centrifuge with cutter discharge of solid on a kind of motor, comprising:
Support;
Casing, described casing is arranged on described upper part of the frame;
Main shaft assembly and motor assembly, described main shaft assembly are arranged in the described casing, and described motor assembly is arranged on described casing top, and with described main shaft assembly direct connection mutually;
Rotary drum, described rotary drum is arranged on described interior, is in transmission connection mutually with described main shaft assembly, and the bottom of described rotary drum offers discharge port, and the outside of described rotary drum and the inboard of described casing form apocenosis passage;
Doctor assemblies, described doctor assemblies comprise scraper, drive the actuator of described scraper, and described scraper stretches in the described rotary drum;
control module, described control module is electrically connected with described motor assembly or signal is connected.
preferably, described casing top is provided with loam cake.
further preferably cover on described and offer charge door, and charge pipe passes described charge door and stretches in the described rotary drum.
further preferably cover on described and offer Butterworth Hatch, and scavenge pipe passes described Butterworth Hatch and stretches in the described rotary drum.
further preferably cover on described and offer manhole, and described manhole is connected with described rotary drum.
further preferably, described loam cake is provided with material level detector, and described material level detector is electrically connected with control module or signal is connected.
preferably, described actuator is oil cylinder or cylinder.
preferably, the described rotary drum outside, casing inboard are provided with back-blowing device.
preferably, described control module is the PLC control module.
Because the technique scheme utilization, the utility model compared with prior art has advantage:
The motor of
the utility model adopts overhead, through as shaft coupling etc. directly be connected with main spindle box, can effectively avoid in the conventional kind of drive belt caused dust pollution that rubs, structure is compactness more also.
Description of drawings
Accompanying drawing 1 is the structural representation front view of the utility model;
accompanying drawing 2 is the structural representation vertical view of the utility model.
wherein: 1, support; 2, casing; 3, main shaft assembly; 4, motor assembly; 5, rotary drum; 50, discharge port; 6, apocenosis passage; 7, doctor assemblies; 70, scraper; 71, actuator; 8, loam cake; 9, charge door; 10, Butterworth Hatch; 11, manhole; 12, material level detector.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
On Fig. 1, a kind of motor shown in 2, put the associated mode centrifuge with cutter discharge of solid, comprising:
Doctor assemblies 7, doctor assemblies 7 comprise scraper 70, drive the actuator 71 of scraper 70, and scraper 70 stretches in the rotary drum 5, and in the present embodiment, actuator 71 is oil cylinder or cylinder, comprises rotary oil cylinder/cylinder and hoist cylinder/cylinder;
control module, control module is electrically connected with motor assembly 4 or signal is connected, and control module is the PLC control module, can fully automatic operation.
are certain, and identical with traditional centrifuge, rotary drum 5 outsides, casing 2 inboards can be provided with back-blowing device, reduce remaining cake layer, improve separating effect.
Below the concrete course of work of present embodiment down of setting forth:
start centrifuge, and motor assembly 4 direct transmission main shaft assemblies 3 make rotary drum 5 accelerate to reinforced required speed; When rotary drum 5 arrives the stabilization of speed state, the material to be separated material is added from charge door 9, material enters in the rotary drum 5 through feed pipe; When material level detector 12 detects the setting material level; Stop to feed in raw material; Can arrive the rotating speed of rotary drum 5 the highest this moment, separates with rapid completion, and the liquid phase under action of centrifugal force in the material is thrown out of to the outside of awl drum 5 and the apocenosis passage 6 between casing 2 inboards gradually; Get into discharging tube, flow to feeder; And the filter cake after the dehydration has certain viscosity, gets rid of to the internal face of rotary drum 5 through action of centrifugal force; When feed separation is similar, can clean through 10 pairs of rotary drums 5 of Butterworth Hatch, accomplish and clean the back drying dehydration; Motor assembly 4 slows down, and rotary drum 5 rotating speeds slow down, and doctor assemblies 7 carries out work; Wherein scraper 70 rotates to the rotatory drum wall direction in position; Move downward after arriving the extreme position of setting, filter cake is stripped from rotary drum 5 in this process, and then scraper 70 rises; Accomplish discharging, the solid phase that scrapes is discharged from the discharge port 50 of rotary drum 5 bottoms; Motor assembly 4 stops, and rotary drum 5 rotating speeds slow down, and until stopping, finishing the work.
the foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (9)
1. put the associated mode centrifuge with cutter discharge of solid on a motor, it is characterized in that: comprising:
Support;
Casing, described casing is arranged on described upper part of the frame;
Main shaft assembly and motor assembly, described main shaft assembly are arranged in the described casing, and described motor assembly is arranged on described casing top, and with described main shaft assembly direct connection mutually;
Rotary drum, described rotary drum is arranged on described interior, is in transmission connection mutually with described main shaft assembly, and the bottom of described rotary drum offers discharge port, and the outside of described rotary drum and the inboard of described casing form apocenosis passage;
Doctor assemblies, described doctor assemblies comprise scraper, drive the actuator of described scraper, and described scraper stretches in the described rotary drum;
Control module, described control module is electrically connected with described motor assembly or signal is connected.
2. put the associated mode centrifuge with cutter discharge of solid on the motor according to claim 1, it is characterized in that: described casing top is provided with loam cake.
3. put the associated mode centrifuge with cutter discharge of solid on the motor according to claim 2, it is characterized in that: cover on described and offer charge door, charge pipe passes described charge door and stretches in the described rotary drum.
4. put the associated mode centrifuge with cutter discharge of solid on the motor according to claim 2, it is characterized in that: cover on described and offer Butterworth Hatch, scavenge pipe passes described Butterworth Hatch and stretches in the described rotary drum.
5. according to putting the associated mode centrifuge with cutter discharge of solid on the motor shown in the claim 2, it is characterized in that: cover on described and offer manhole, described manhole is connected with described rotary drum.
6. according to putting the associated mode centrifuge with cutter discharge of solid on the motor shown in the claim 2, it is characterized in that: described loam cake is provided with material level detector, and described material level detector is electrically connected with control module or signal is connected.
7. put the associated mode centrifuge with cutter discharge of solid on the motor according to claim 1, it is characterized in that: described actuator is oil cylinder or cylinder.
8. put the associated mode centrifuge with cutter discharge of solid on the motor according to claim 1, it is characterized in that: the described rotary drum outside, casing inboard are provided with back-blowing device.
9. put the associated mode centrifuge with cutter discharge of solid on the motor according to claim 1, it is characterized in that: described control module is the PLC control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200969774U CN202538957U (en) | 2012-03-15 | 2012-03-15 | Direct-connected scraper unloading centrifuge with top mounted motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200969774U CN202538957U (en) | 2012-03-15 | 2012-03-15 | Direct-connected scraper unloading centrifuge with top mounted motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202538957U true CN202538957U (en) | 2012-11-21 |
Family
ID=47159649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200969774U Expired - Fee Related CN202538957U (en) | 2012-03-15 | 2012-03-15 | Direct-connected scraper unloading centrifuge with top mounted motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202538957U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615003A (en) * | 2012-03-15 | 2012-08-01 | 张家港市腾龙机械制造有限公司 | Directly-connected peeler centrifuge with upper motor |
| CN104138809A (en) * | 2014-07-11 | 2014-11-12 | 江苏华大离心机股份有限公司 | Top suspension centrifuge |
| CN104196896A (en) * | 2014-07-09 | 2014-12-10 | 江苏华大离心机股份有限公司 | Main shaft component in centrifugal machine |
| CN107350093A (en) * | 2017-07-25 | 2017-11-17 | 广州广重分离机械有限公司 | A kind of centrifuge of man-machine interface simultaneous display |
-
2012
- 2012-03-15 CN CN2012200969774U patent/CN202538957U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615003A (en) * | 2012-03-15 | 2012-08-01 | 张家港市腾龙机械制造有限公司 | Directly-connected peeler centrifuge with upper motor |
| CN104196896A (en) * | 2014-07-09 | 2014-12-10 | 江苏华大离心机股份有限公司 | Main shaft component in centrifugal machine |
| CN104138809A (en) * | 2014-07-11 | 2014-11-12 | 江苏华大离心机股份有限公司 | Top suspension centrifuge |
| CN107350093A (en) * | 2017-07-25 | 2017-11-17 | 广州广重分离机械有限公司 | A kind of centrifuge of man-machine interface simultaneous display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130315 |