CN201227562Y

CN201227562Y - Rotary drum type dynamic filter

Info

Publication number: CN201227562Y
Application number: CNU2008200778342U
Authority: CN
Inventors: 张玉伟; 蒋志森
Original assignee: SHIJIAZHUANG DEBAO MACHINERY MANUFACTURING Co Ltd
Current assignee: SHIJIAZHUANG DEBAO MACHINERY MANUFACTURING Co Ltd
Priority date: 2008-07-10
Filing date: 2008-07-10
Publication date: 2009-04-29
Anticipated expiration: 2018-07-10

Abstract

The utility model relate to a barrate type dynamic filter which belongs to the technical field of deep fry equipment and comprises a bracket, wherein an oil trough is fixed on the bracket, an oil outlet is arranged at the bottom of the oil trough, a smoke helmet is arranged at the top of the oil trough, and the end surface of the oil trough is provided with an oil inlet. The barrate type dynamic filter is characterized in that a cylinder-shaped barrate which is driven by a main shaft motor and can rotate around the axis is arranged in the oil trough; the wall of the barrate is of a filter screen structure; a scum board is arranged along the generatrix of the inner wall of the barrate; air knives are distributed in the direction parallel to the shaft of the barrate above the barrate; the inner cavity of the barrate is axially provided with a residual receiving disk used for receiving residual blown off by the air knives. The barrate type dynamic filter has reasonable collocation for the barrate, the scum board, the air knives and the residual receiving disks, thereby enabling the process of residual filtering to be smooth and thorough, overcoming the defect that other filter device can not remove residual in time, improving the degree of automation, realizing on-line filtering, reducing the labor intensity, and providing an effective guarantee for the industrial development of deep fry food; machine halt in the work is not needed, and filtered residual can automatically fall off from the surface of the filter screen.

Description

The rotary drum dynamic filter

Technical field

The utility model relates to a kind of rotary drum dynamic filter, and particularly a kind of high temperature oil filter plant that adapts to the fried system of systemic circulation formula of external heat belongs to the frying apparatus technical field.

Background technology

Industrialization development along with fried food; the filtration of frying oil is more and more paid attention to by people; learn by test; the bad change of frying oil mainly is because temperature and residue carbonization cause; therefore, for guaranteeing the fried product quality, need residue is cleaned out fried system timely; existing method is to do a filter basket with filter screen; when oil is flowed through the filter basket, just some diameters can have been stayed in the filter basket greater than the swill in filter screen aperture, after filter screen stops up after a while; regularly clearing up the filter basket by operating personnel gets final product; though this filtration can leach residue, residue can not leave frying oil timely, therefore frying oil is also had certain influence; in addition; because filter screen is in the high temperature oil, scalds easily during manually-operated, causes danger; the method need be shut down operation, the requirement of incompatibility tinuous production when the cleaning residue.

The utility model content

The utility model technical issues that need to address provide a kind of rotary drum dynamic filter, applicable to the continuous slagging-off operation of the fried circulatory system of external heat, to promote product quality, reduce labour intensity.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:

The rotary drum dynamic filter, its structure comprises, support, fixing oil groove on the support, the oil groove bottom sets out hydraulic fluid port, the oil groove top is provided with petticoat pipe, and the oil groove end face is provided with oil-in, it is characterized in that: the cylindric rotary drum that can rotate around the axle center that is driven by spindle motor is set in the oil groove, rotatory drum wall is a filter structure, along the drum inner wall bus scum board is set, the rotary drum top is parallel to the rotary drum direction of principal axis and arranges air knife, and the rotary drum lumen shaft is accepted the dreg-containing disk of the residue that is blown off by air knife to setting.

Further concrete structure of the present utility model is: described dreg-containing disk bottom is network structure, and the dreg-containing disk discharging opening leans out the support side; What support one side setting can be accepted the dreg-containing disk discharging removes slag chute 7; The air knife pipeline connects the high pressure positive blower wind conveying pipe by fast-assembling dop 12.

Because the technological progress of having adopted technique scheme, the utility model to obtain is:

Rotary drum of the present utility model, scum board, air knife, dreg-containing disk reasonable disposition; make the filter cleaner process smooth and easy thoroughly; overcome the shortcoming that other filter can not in time remove the gred, improved automation degree of equipment, realized on-line filtration; equipment can be realized continuous operation; do not need in the work to shut down, the residue that filters out can come off from screen surface automatically, does not need manually to handle; reduced labour intensity, for the industrialization development of fried food provides effective assurance.

Description of drawings

Fig. 1 is a rotary drum dynamic filter structural representation front view;

Fig. 2 is a rotary drum dynamic filter machine structural representation left view.

Wherein: 1, oil-in, 2, rotary drum, 3, scum board, 4, petticoat pipe, 5, air knife, 6, dreg-containing disk, 7, remove slag chute, 9, oil-out, 10, high pressure positive blower, 11, spindle motor, 12, the fast-assembling dop, 13, support, 14, oil groove.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further details:

Shown in Fig. 1 or 2, the utility model structure comprises, support 13, fixing oil groove 14 on the support 13, oil groove 14 bottoms set out hydraulic fluid port 9, oil groove 14 tops are provided with petticoat pipe 4, oil groove 14 end faces are provided with oil-in 1, the cylindric rotary drum 2 that can rotate that oil groove 14 inner chamber settings are driven by spindle motor 11 around the axle center, rotatory drum wall is a filter structure, along rotary drum 2 inwall buses scum board 3 is set, rotary drum 2 tops are parallel to the rotary drum direction of principal axis and arrange air knife 5, and rotary drum 2 lumen shaft are accepted the dreg-containing disk 6 of the residue that is blown off by air knife to setting, dreg-containing disk 6 bottoms are network structure, dreg-containing disk 6 discharging openings lean out support 13 sides, dreg-containing disk 6 discharging openings belows be provided with can accept dreg-containing disk 6 dischargings remove slag chute 7, cutter pipe 5 tunnel connects the wind conveying pipe of high pressure positive blowers 10 by fast-assembling dop 12.

Frying oil enters the rotary drum 2 of filter from end face by oil-in 1 from frying apparatus, frying oil sees through in the oil groove 4 in the outside that filter screen on the rotary drum 2 flows to rotary drum 2, frying oil enters external circulating pump by oil-out 9 under the suction of circulating pump, oarse-grained residue just adheres to the inboard of filter screen, rotation along with rotary drum 2, residue and particle rise to the top at the effect disengaging pasta of scum board 3, under the power of blowing of air knife 5, residue is fallen on the dreg-containing disk 6, dreg-containing disk 6 bottoms are network structure, the subsidiary frying oil of residue is refluxed, when residue long-pending when a certain amount of, can residue be scraped except that slag chute 7 with spatula, residue connects in the slag tube below entering except that slag chute 7, and air knife 5 pipelines are fixed on the petticoat pipe 4, be associated in high pressure positive blower 10 by fast-assembling dop 12, when needing to clean rotary drum 2 filter screens, can open fast-assembling dop 12, petticoat pipe 4 and air knife 5 are removed together.

Claims

1, rotary drum dynamic filter, its structure comprises, support, fixing oil groove on the support, the oil groove bottom sets out hydraulic fluid port, the oil groove top is provided with petticoat pipe, and the oil groove end face is provided with oil-in, it is characterized in that: the cylindric rotary drum that can rotate around the axle center that is driven by spindle motor is set in the oil groove, rotatory drum wall is a filter structure, along the drum inner wall bus scum board is set, the rotary drum top is parallel to the rotary drum direction of principal axis and arranges air knife, and the rotary drum lumen shaft is accepted the dreg-containing disk of the residue that is blown off by air knife to setting.

2, rotary drum dynamic filter according to claim 1 is characterized in that described dreg-containing disk bottom is network structure, and the dreg-containing disk discharging opening leans out the support side.

3, rotary drum dynamic filter according to claim 2, what it is characterized in that described frame one side setting can accept the dreg-containing disk discharging removes slag chute (7).

4,, it is characterized in that described air knife pipeline connects the high pressure positive blower wind conveying pipe by fast-assembling dop (12) according to claim 1,2 or 3 described rotary drum dynamic filters.