CN205288719U - Horizontal scraper discharging centrifugal machine - Google Patents
Horizontal scraper discharging centrifugal machine Download PDFInfo
- Publication number
- CN205288719U CN205288719U CN201520828212.9U CN201520828212U CN205288719U CN 205288719 U CN205288719 U CN 205288719U CN 201520828212 U CN201520828212 U CN 201520828212U CN 205288719 U CN205288719 U CN 205288719U
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- CN
- China
- Prior art keywords
- door closure
- belt pulley
- casing
- scraper
- rotary drum
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Abstract
The application discloses horizontal scraper discharging centrifugal machine, including solid of revolution subassembly, frame subassembly and motor, solid of revolution unit mount is on the frame subassembly, solid of revolution subassembly includes main shaft, rotary drum and big belt pulley, rotary drum and big belt pulley are fixed in the both ends of main shaft respectively, the output of motor is equipped with the belt lace wheel, the transmission is connected between belt lace wheel and the big belt pulley, and whole solid of revolution subassembly passes through two antifriction bearing with the cantilever type and props up on the frame subassembly, the frame subassembly includes casing, casing seat, bearing box and bottom plate, the tip of casing has cover the door closure, be connected with the rocking arm articulated mounting between door closure and the casing to configuration antifriction bearing when close the door closure, locks door closure and organism with eye bolt, and its is the acid and alkali -resistance rubber seal for the binding face. The utility model discloses feeding, separation, washing, dewatering and unloading under the full speed state and accomplish, it is short to have a single cycle time, handling capacity advantage such as big.
Description
Technical field
The application relates to a kind of centrifuge, particularly relates to a kind of horizontal scraper discharging centrifuge.
Background technology
Centrifuge with cutter discharge of solid, to material strong adaptability, has now been widely used in each departments such as chemical industry, Petroleum refining, light industry, medicine, food, weaving, metallurgy, coal, ore dressing, boats and ships, military project. Scraper centrifugal machine has two kinds of filtering type and decanter types, uses more with the former. Filtering type scraper centrifugal machine is for the treatment of medium or the granule material of (particle diameter is not more than 5 millimeters), and particle is not afraid of by scraper saboteur, also can be for short fibrous material (length is less than 4 millimeters). Variation for suspension concentration and inlet amount is also insensitive, and filtration time, wash time and separation, discharge time all can regulate automatically, and filter residue is more dry, and can well be washed, each operational phase can carry out at full speed or under different rotating speeds, and the operation cycle is short, and production capacity is large.
The subject matter that existing scraper centrifugal machine exists is: too serious to the destruction of solid particle, motor load is inhomogeneous, and scraper cannot be scraped the filter residue on most rotary drum, the serious vibration of machine while enriching discharging.
Utility model content
The purpose of this utility model is to provide a kind of horizontal scraper discharging centrifuge, to overcome deficiency of the prior art.
For achieving the above object, the utility model provides following technical scheme:
The embodiment of the present application discloses a kind of horizontal scraper discharging centrifuge, comprise revolving body assembly, frame component and motor, described revolving body assembly is installed on frame component, described revolving body assembly comprises main shaft, rotary drum and big belt pulley, described rotary drum and big belt pulley are individually fixed in the two ends of main shaft, the output of described motor is provided with small belt pulley, between described small belt pulley and big belt pulley, be in transmission connection, whole revolving body assembly props up on frame component by two rolling bearings with cantilevered, described frame component comprises casing, chassis block, bearing housing and base plate, the end cover of described casing has door closure, between described door closure and casing, be connected with rocking arm articulated mounting, and configure rolling bearing, in the time closing door closure, with eyelet bolt the locking of door closure and body, the acid and alkali-resistance rubber seal of its binding face.
Preferably, in above-mentioned horizontal scraper discharging centrifuge, described door closure outer surface is equipped with doctor blade device and scraper oil cylinder, and described door closure inner surface is equipped with hopper, and this hopper stretches out outside by door closure.
Preferably, in above-mentioned horizontal scraper discharging centrifuge, described scraper oil cylinder is connected in doctor blade device by pin, and described doctor blade device comprises knife rest and blade, and blade is wide formula, and stainless steel is made, and uses bolted on connection on knife rest.
Preferably, in above-mentioned horizontal scraper discharging centrifuge, the ultimate position of described scraper rotation, collides to limit by connecting rod and the travel switch being loaded on door closure, and by colliding and make machine insurance at the bottom of scraper cylinder piston rod and oil cylinder.
The advantages such as compared with prior art, the utility model charging, separation, washing, dehydration and discharging complete under full-speed state, have the single cycle time short, and treating capacity is large.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the application, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Figure 1 shows that the structural representation of horizontal scraper discharging centrifuge in the utility model specific embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is described in detail, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
Described in ginseng Fig. 1, horizontal scraper discharging centrifuge, comprises revolving body assembly 10, frame component 20 and motor 30, and revolving body assembly 10 is installed on frame component 20. Revolving body assembly 10 comprises main shaft 11, rotary drum 12 and big belt pulley 13, and rotary drum 12 and big belt pulley 13 are individually fixed in the two ends of main shaft 11, and the output of motor 30 is provided with small belt pulley 31, between small belt pulley 31 and big belt pulley 13, is in transmission connection.
On the surface of rotary drum 12, be distributed with number row aperture 121, the inwall of rotary drum 12 is equipped with one deck spacer screen 122, spacer screen 122 use steel wires are pricked with it rotary drum, on spacer screen 122, need by the auxiliary upper lining net of different material and veil 123, veil 123 interfaces fasten with steel wire, two ends compress with cushion rubber, and whole rotary drum is through dynamic balancing.
Main shaft 11 is made up of No. 45 steel, and through modifier treatment and scratch. Between rotary drum 12 and main shaft 11, coordinate with taper seat, whole revolving body assembly with cantilevered by 14, two rolling bearings on frame component 20.
Further, the diameter of aperture is 0.01m.
Further, motor 30 drives revolving body assembly 10 to rotate by six D type triangular form belts 32, in the small belt pulley on motor 32, slip clutch is housed, and makes machine start steady.
Further, on big belt pulley 13, there is belt mechanical brake 131.
Frame component 20 comprises casing 21, chassis block 22, bearing housing 23 and base plate 24, casing 21 hides in the outside of rotary drum 12, the end of casing 21 is removably fixed on chassis block 22 by bolt, the end of chassis block 22 is removably fixed on bearing housing 23 by bolt, and bearing housing 23 hides in the outside of rolling bearing 14.
Further, casing 21 is formed by clad steel plate assembly welding, and there is tapping valve frame component 20 belows, is made up of two hydraulic valves, and the mother liquor of separation is washed net liquid and discharged through this valve respectively. Integrate machine and motor and be placed on base plate, place 10 rubber blankets 25 below base plate, can absorb the vibrational energy of machine, bolt and bottom plate connecting for motor cabinet.
The end cover of casing 21 has door closure 40, is connected with rocking arm articulated mounting, and configures rolling bearing, so that door closure keying is light between door closure 40 and casing 21. In the time closing door closure, ten eyelet bolts of available apparatus on body are door closure and body locking, and its binding face seals with acid and alkali-resistance rubber 41.
Door closure 40 outer surfaces are equipped with doctor blade device 42 and scraper oil cylinder 43 etc., and inner surface is equipped with hopper 44, stretch out outside by door closure 40. The solid material that scraper scrapes slides along hopper, is discharged to outside through door closure.
Scraper oil cylinder 43 is connected in doctor blade device 42 by pin, and doctor blade device 42 comprises knife rest and blade, and blade is wide formula, and stainless steel is made. With bolted on connection on knife rest.
Further, the ultimate position of scraper rotation, collides to limit by connecting rod and the travel switch being loaded on door closure, and by colliding and make machine insurance at the bottom of scraper cylinder piston rod and oil cylinder.
In the time of machine operation, the full-speed operation of idle running drum, washes net liquid and enters rotary drum, cleans screen cloth, washes net liquid and discharges through washing net liquid outlet, and screen cloth cleaned after a period of time, and inlet valve is opened automatically, and suspension enters in the rotary drum of full-speed operation along feed pipe. under centrifugal action, the most of liquid in suspension middle part is through filter screen, aperture on lining net and drum wall is thrown out of, tangential leakage fluid dram through casing flows to tapping valve, when inlet valve is opened, the valve of the mother liquor outlet of tapping valve is opened simultaneously, and will wash the valve closing of net liquid outlet, and mother liquor is discharged along mother liquor pipeline. solid is stayed in rotary drum, and charging valve was opened to after the regular hour, automatically closed, and stopped charging, and material is dried in rotary drum. in the time drying to a certain extent, washing lotion valve is opened automatically, washing lotion sprays on solid material through cleaning hose, after washing certain hour, washing lotion valve cuts out automatically, now rotary drum continues under full-speed operation, run to after certain hour, material is dried fully, the knife rest automatic rotation that broad knife is now housed rises, solid material is scraped falls into inclination hopper, slide along hopper inclined-plane, outside discharge machine, when scraper rises to a certain distance from filter screen, connecting rod on doctor blade device brushes up against travel switch, scraper stops rising, and oppositely return immediately origin-location, enter next cycle, renew eventually like this, complete the Separation of Solid and Liquid of suspension.
It should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially. And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment. The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
The above is only the application's detailed description of the invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the application's protection domain.
Claims (4)
1. a horizontal scraper discharging centrifuge, it is characterized in that, comprise revolving body assembly, frame component and motor, described revolving body assembly is installed on frame component, described revolving body assembly comprises main shaft, rotary drum and big belt pulley, described rotary drum and big belt pulley are individually fixed in the two ends of main shaft, the output of described motor is provided with small belt pulley, between described small belt pulley and big belt pulley, be in transmission connection, whole revolving body assembly props up on frame component by two rolling bearings with cantilevered, described frame component comprises casing, chassis block, bearing housing and base plate, the end cover of described casing has door closure, between described door closure and casing, be connected with rocking arm articulated mounting, and configure rolling bearing, in the time closing door closure, with eyelet bolt the locking of door closure and body, the acid and alkali-resistance rubber seal of its binding face.
2. horizontal scraper discharging centrifuge according to claim 1, is characterized in that: described door closure outer surface is equipped with doctor blade device and scraper oil cylinder, and described door closure inner surface is equipped with hopper, and this hopper stretches out outside by door closure.
3. horizontal scraper discharging centrifuge according to claim 2, it is characterized in that: described scraper oil cylinder is connected in doctor blade device by pin, and described doctor blade device comprises knife rest and blade, and blade is wide formula, stainless steel is made, and uses bolted on connection on knife rest.
4. horizontal scraper discharging centrifuge according to claim 1, it is characterized in that: the ultimate position of described scraper rotation, collide to limit by connecting rod and the travel switch being loaded on door closure, and by colliding and make machine insurance at the bottom of scraper cylinder piston rod and oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828212.9U CN205288719U (en) | 2015-10-24 | 2015-10-24 | Horizontal scraper discharging centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828212.9U CN205288719U (en) | 2015-10-24 | 2015-10-24 | Horizontal scraper discharging centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205288719U true CN205288719U (en) | 2016-06-08 |
Family
ID=56438801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520828212.9U Expired - Fee Related CN205288719U (en) | 2015-10-24 | 2015-10-24 | Horizontal scraper discharging centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205288719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262295A (en) * | 2017-07-20 | 2017-10-20 | 江苏华大离心机制造有限公司 | A kind of centrifugal machine door cover forced locking device |
-
2015
- 2015-10-24 CN CN201520828212.9U patent/CN205288719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262295A (en) * | 2017-07-20 | 2017-10-20 | 江苏华大离心机制造有限公司 | A kind of centrifugal machine door cover forced locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Laifu Inventor before: Zhao Weida |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160805 Address after: 344099, Fuzhou A Industrial Zone, Yihuang County, Jiangxi Province Patentee after: Jiangxi Tian Xu Chemical Co. Ltd. Address before: Suzhou City, Jiangsu province 215624 Zhangjiagang City Jin (Fengzhen Jinxiu road Jiangsu Yangtze River International Metallurgical Industrial Park No. 1 Jiulong Logistics Park) Jiangsu Wo Yi Import & Export Co. Ltd. Patentee before: JIANGSU YIHE IMPORT & EXPORT CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 344400, Fuzhou A Industrial Zone, Yihuang County, Jiangxi Province Patentee after: Jiangxi Tian Xu Pharmaceutical Co. Ltd. Address before: 344099, Fuzhou A Industrial Zone, Yihuang County, Jiangxi Province Patentee before: Jiangxi Tian Xu Chemical Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20191024 |