CN205887205U - Horizontal scraper centrifugal machine - Google Patents

Abstract

The utility model discloses a horizontal scraper centrifugal machine, include sufficient foot, support, riser, casing, rotary drum, cover, scraper, motor, pivot, spider, stir the cage, the sufficient foot of support symmetric connection, leg joint riser, riser connected machine shell, riser connection center dish, spider pass through the bearing and connect the pivot, and the rotary drum is connected to pivot one end, and the rotary drum is located the casing, bearing and bearing frame are connected to the pivot middle part, bearing frame linking bridge, the pivot other end is connected from the band pulley, passes through the belt from the band pulley and connects the master tape wheel, and the motor is connected to the master tape wheel, motor rigid coupling support, the scraper is connected to casing imbrication cover on, the scraper is located the rotary drum to contact with the rotary drum inner wall, still connect on the cover and stir the cage, stir the cage and be equipped with the discharging pipe, simple structure has, reasonable in design, the thinking is novel, the rotary drum transition is slick and sly, effectual elimination corner or spot as yet untouched by a clean -up campaign reduces the equipment focus, adopts horizontal configuration operation convenient, saves installation space, adopts the sufficient foot of damping shock attenuation, elimination of vibration simplifies daily dimension and protects, utilizes that to stir the cage ejection of compact rapidly swift, adopts the rubber seal, realizes sealed explosion -proof requirement, be suitable for poisonous, easily fire, easily explode the occasion, nitrogen gas is ensured centrifuge inner chamber and outside air and is kept apart.

Description

A kind of horizontal type scraper centrifuger

Technical field

The utility model is related to the field of mechanical technique such as pharmacy, chemical industry, food, more particularly to a kind of horizontal type scraper centrifugation Machine.

Background technology

Centrifuge is to utilize centrifugal force, separates the machine of liquid and each component in the mixture of solid particle or liquid and liquid Tool.Centrifuge is mainly used in separating the solid particle in suspension and liquid, or by two kinds of density differences in emulsion, and mutually Immiscible liquid is separately (for example isolating cream from milk)；It can also be used for excluding the liquid in wet solid.

Different material will come from optimal centrifuge speed through experiment, and the machine selects frequency converter timing, machine Stepless time adjustment between 0～970r/min.Advocate under the situation being satisfied with technology, use relatively low rotating speed as far as possible, scraped with cutting down The abrasion of the parts such as knife, bearing and the vibration reducing machine.It is necessary before startup to accomplish not having foreign matter in rotary drum, rotary drum turns Become sensitive, no stuck presentation.And check whether each fastening bolt, screw, nut fasten.Start Hydraulic Station Oil pump electrical machinery, adjust Reason overflow valve, makes pressure in 1～1.2mpa, and whether normally bolt looks into oil circuit system, checks for oil leak situation and occurs.Then adjust Reason reversion, the speed to manipulate scraper reversion, lifting for the one-way throttle valve of raise-lower hydraulic oil cylinder.

Utility model content

In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of horizontal type scraper centrifuger.

The utility model be the technical scheme is that

A kind of horizontal type scraper centrifuger, including sufficient pin, support, riser, casing, rotary drum, cover, scraper, motor, rotating shaft, Spider, stirring cage, connected symmetrical dendrimer foot pin, plane connection board on support under described support, riser right flank connects casing, riser Endoporus connect spider, spider pass through bearing connection rotating shaft, rotating shaft left end connect rotary drum, rotary drum be located at casing in, described Bearing and bearing block is connected, bearing block connects spider and support, and described rotating shaft right-hand member connects from belt wheel, from belt wheel in the middle part of rotating shaft Main pulley is connected by belt, main pulley connects motor, the affixed support of motor, and described cover imbrication casing is simultaneously fastened by clinching Cover, cover connects scraper, described scraper is located in rotary drum, and contacts with drum inner wall, and described cover is also connected with stirring cage, Stirring cage on the left of cover is provided with discharge nozzle.

Further, described casing also includes flush pipe, drain pipe, manhole, and described flush pipe runs through connection board, extend into In interlayer between casing and rotary drum, in described casing, the downside tube wall of flush pipe is provided with some apertures, and described drain pipe is located at The bottom of casing simultaneously connects in casing, and described manhole is located at the top of casing and connects in casing.

Further, described cover also includes clinching, feed pipe, air inlet pipe, explosion-proof lamp, visor, and described cover connects charging Pipe, described cover connects air inlet pipe, and described cover connects explosion-proof lamp, and described cover connects visor, and described clinching is by cramp, button Ring, pressure handle, seat board composition, described cramp connection cover, described cramp mounting clasp, clasp connection pressure handle, pressure handle connecting base plate, Seat board connects casing, and described clinching is uniformly set at cover and casing periphery, described feed pipe, air inlet pipe, explosion-proof lamp, regards The diverse location that mirror is located on cover respectively, and it is in the left side of rotary drum.

Further, described rotary drum, rotating shaft, with one heart and share same axial line from belt wheel, described main pulley with from belt wheel Axial line is parallel to each other, and end face is in same level.

Further, described sufficient pin adopts liquid damping shock absorber.

Further, the contact position of described casing, rotary drum and cover adopts silicon rubber or fluorubber sealing.

Further, material enters from feed pipe, can be passed through inert gas by air inlet pipe simultaneously, start motor, by power Pass to rotating shaft, axis of rotation drives rotary drum to rotate, and in the presence of centrifugal force in rotary drum, the hole from rotatory drum wall throws away material Depart from rotary drum, thin material or liquid material fall in casing, enter drain pipe and reclaimed, it is to avoid the pollution to air, point From completing, solid material or large granular materials pass through stirring cage helical feed and discharge from discharge nozzle, thoroughly remove the solid in rotary drum Material or thick material, configuration scraper can scrape the viscous material of institute on stripping rotatory drum wall, and flush pipe is connected water source, rotary drum is carried out, point Open clinching, open cover, facilitate repair and maintenance.

Compared with prior art, the beneficial effects of the utility model are: there is structure simply, reasonable in design, thinking is novel, Rotary drum transition is round and smooth, effectively eliminates corner or spot as yet untouched by a clean-up campaign, reduces equipment center of gravity, easy to operate using horizontal type structure, saves and installs sky Between, using damping shock absorption foot pin, eliminate vibration, simplify daily repair and maintenance, fast rapid using stirring cage discharging, using rubber seal, Realize sealed explosion-proof requirement, be suitable for poisonous, inflammable, hazardous applications, nitrogen guarantees that centrifuge inner chamber is isolated with extraneous air.

Brief description

Fig. 1 is a kind of structural representation of horizontal type scraper centrifuger.

Specific embodiment

A kind of horizontal type scraper centrifuger, including sufficient pin 1, support 2, riser 3, casing 4, rotary drum 5, cover 6, scraper 7, motor 8th, rotating shaft 9, spider 10, stirring cage 11, described 2 times connected symmetrical dendrimer foot pin 1 of support, plane connection board 3 on support 2, riser 3 is right Side connects casing 4, and the endoporus of riser 3 connects spider 10, and spider 10 passes through bearing connection rotating shaft 9, and rotating shaft 9 left end connects Rotary drum 5, rotary drum 5 is located in casing 4, and described rotating shaft 9 middle part connects bearing and bearing block, and bearing block connects spider 10 and support 2, described rotating shaft 9 right-hand member connects from belt wheel, connects main pulley from belt wheel by belt, and main pulley connects motor 8, and motor 8 is affixed Support 2, described cover 6 imbrication casing 4 simultaneously fastens cover 6 by clinching 605, cover 6 connects scraper 7, described scraper 7 is located at In rotary drum 5, and with rotary drum 5 contact internal walls, described cover 6 is also connected with stirring cage 11, the stirring cage 11 positioned at cover 6 left side is provided with out Expects pipe.

Further, described casing 4 also includes flush pipe 401, drain pipe 402, manhole 403, and described flush pipe 401 runs through even Connect riser 3, extend in the interlayer between casing 4 and rotary drum 5, in described casing 4 the downside tube wall of flush pipe be provided with some little Hole, described drain pipe 402 is located at the bottom of casing 4 and connects in casing, and described manhole 403 is located at the top of casing 4 and connects In casing.

Further, described cover 6 also includes clinching 605, feed pipe 601, air inlet pipe 602, explosion-proof lamp 603, visor 604, Described cover 6 connects charging 601 pipe, and described cover 6 connects air inlet pipe 602, and described cover 6 connects explosion-proof lamp 603, described cover 6 connection visors 604, described clinching 605 is made up of cramp, clasp, pressure handle, seat board, and described cramp connects cover 6, described button Piece mounts clasp, and clasp connects pressure handle, pressure handle connecting base plate, and seat board connects casing 4, and described clinching 605 is uniformly set at Cover 6 and casing 4 periphery, described feed pipe 601, air inlet pipe 602, explosion-proof lamp 603, visor 604 are located on cover 6 not respectively Same position, and it is in the left side of rotary drum 5.

Further, described rotary drum 5, rotating shaft 9, with one heart and share same axial line from belt wheel, described main pulley with from belt wheel Axial line be parallel to each other, and end face is in same level.

Further, described sufficient pin 1 adopts liquid damping shock absorber.

Further, described casing 4, rotary drum 5 and the contact position of cover 6 adopt silicon rubber or fluorubber sealing.

Further, material enters from feed pipe 601, can be passed through inert gas by air inlet pipe 602 simultaneously, start motor 8, Impart power to rotating shaft 9, rotating shaft 9 rotates and drives rotary drum 5 to rotate, material in the presence of centrifugal force in rotary drum 5, from rotary drum 5 Hole on wall throws away disengaging rotary drum 5, and thin material or liquid material fall in casing 4, enter drain pipe 402 and are reclaimed, it is to avoid Pollution to air, separates and completes, and solid material or large granular materials pass through stirring cage 11 helical feed and discharge from discharge nozzle, thorough Solid material or thick material in rotary drum 5 are removed in bottom, and configuration scraper 7 can scrape the viscous material of institute on stripping rotary drum 5 wall, and flush pipe 401 connects Water flowing source, is carried out to rotary drum 5, separately clinching 605, opens cover 6, facilitates repair and maintenance.

Claims (4)

1. a kind of horizontal type scraper centrifuger, including sufficient pin, support, riser, casing, rotary drum, cover, scraper, motor, rotating shaft, in Cartridge, stirring cage it is characterised in that under described support connected symmetrical dendrimer foot pin, plane connection board on support, riser right flank connect Casing, the endoporus of riser connects spider, and spider passes through bearing connection rotating shaft, and rotating shaft left end connects rotary drum, and rotary drum is located at machine In shell, in the middle part of described rotating shaft, connect bearing and bearing block, bearing block connects spider and support, described rotating shaft right-hand member connects from band Wheel, connects main pulley from belt wheel by belt, and main pulley connects motor, the affixed support of motor, and described cover imbrication casing simultaneously leads to Overvoltage buckles solid cover, cover connects scraper, described scraper is located in rotary drum, and contacts with drum inner wall, on described cover It is also connected with stirring cage, stirring cage is provided with discharge nozzle.

2. a kind of horizontal type scraper centrifuger according to claim 1 it is characterised in that described casing also include flush pipe, Drain pipe, manhole, described flush pipe runs through connection board, extend in the interlayer between casing and rotary drum, rinses in described casing The downside tube wall of pipe is provided with some apertures, and described drain pipe is located at the bottom of casing and connects in casing, and described manhole is located at The top of casing simultaneously connects in casing.

3. a kind of horizontal type scraper centrifuger according to claim 1 is it is characterised in that described cover also includes clinching, enters Expects pipe, air inlet pipe, explosion-proof lamp, visor, described cover connects feed pipe, and described cover connects air inlet pipe, and described cover connects anti- Quick-fried lamp, described cover connects visor, and described clinching is made up of cramp, clasp, pressure handle, seat board, and described cramp connects cover, institute State cramp mounting clasp, clasp connects pressure handle, pressure handle connecting base plate, and seat board connects casing, and described clinching is uniformly set at Cover and casing periphery, described feed pipe, air inlet pipe, explosion-proof lamp, visor respectively be located at cover on diverse location, and be in turn The left side of drum.

4. a kind of horizontal type scraper centrifuger according to claim 1 it is characterised in that described rotary drum, rotating shaft, from belt wheel with The heart and shared same axial line, described main pulley is parallel to each other with the axial line from belt wheel, and end face is in same level.