CN201205474Y

CN201205474Y - Band press filter

Info

Publication number: CN201205474Y
Application number: CNU2008200224799U
Authority: CN
Inventors: 赵昱
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-15
Filing date: 2008-05-15
Publication date: 2009-03-11
Anticipated expiration: 2018-05-15

Abstract

The utility model relates to a belt pressure filter, which consists of a frame (1), a funnel (2), an automatic cloth roller (3), an upper filter belt tightening roller (4), a lower filter belt tightening roller (26), an upper tightening cylinder (5), a lower tightening cylinder (28), an upper filter belt (6), a lower filter belt (30), an upper adjusting deviation device (7), a lower adjusting deviation (20), an upper filter belt driving roller (13), a lower filter belt driving roller (14), a primary rotating roller (19), a secondary rotating roller (21), a third-level rotating roller (18), an upper filter belt manual tightening roller (22), a lower filter belt manual tightening roller (27), a gas control box (23), an upper filter belt returning roller (24), a lower filter belt returning roller (29) and a lower filter belt material holding roller (25). The difference lies in that the frame (1) at the lower end of one side of the third-level rotating roller (18) is fixedly connected with a primary pressing lower roller (17); the upper end of the primary pressing lower roller (17) is movably connected with a primary pressing upper roller (8); the primary pressing upper roller (8) is fixedly connected with a primary pressing connecting rod (9); one end of the primary pressing connecting rod (9) is connected with the equipment frame (1), and the other end is connected with the top end of a primary pressing cylinder (10); and the primary pressing cylinder (10) is fixedly connected with the equipment frame (1). Therefore, the structure is simple; the power consumption is low; the processing capacity is strong; the pressing and filtration are integrated; the use and maintenance are convenient; and the utility model is in particular applicable to the continuous dehydration in such industries as the urban sewage sludge, chemical, oil refining, metallurgy, paper making, tanning, sugar refining, food, coal washing, printing and dyeing, bean dregs, potato residue, lees.

Description

Belt filter press

Technical field:

The utility model relates to a kind of squeeze and filter device, particularly a kind of belt filter press.

Background technology:

At present, China processing vinasse, manioc waste, bean dregs, mud, the filter press that uses of squeezing the juice all are to adopt the dehydration of circling round, and have taken off behind the water requirement that water content height inside the material, process complexity, dewatering pressure are little, can not reach direct oven dry.

Summary of the invention:

The purpose of this utility model will provide exactly that a kind of power consumption is little, treating capacity is big, squeezes, filters in one, uses belt filter press easy to maintenance.

The purpose of this utility model is achieved in that a kind of belt filter press, by device framework (1), funnel (2), automatic distributing roller (3), last strainer tightening roller (4), last tensioner cylinder (5), last strainer (6), last tuningout (7), upward filtration drive roller (13), lower filter belt live roll (14), three grades of rollers that circle round (18), the one-level roller (19) that circles round, following tuningout (20), the secondary roller (21) that circles round, the manual tightening roller of last strainer (22), Pneumatic controlled box (23), upward filtration is taken back a roller (24), lower filter belt supporting material roller (25), lower filter belt tightening roller (26), the manual tightening roller of lower filter belt (27), following tensioner cylinder (28), lower filter belt is turned one's head roller (29), lower filter belt (30) is formed, the device framework (1) of lower end that it is characterized in that a side of three grades of rollers that circle round (18) is gone up fixedly connected one-level squeezing lower roll (17), the upper end of one-level squeezing lower roll (17) flexibly connects one-level upper press (8), one-level upper press (8) is fixedly connected on the one-level squeezing connecting rod (9), one end of one-level squeezing connecting rod (9) is connected with device framework (1), the other end is connected with the top of one-level squeezing cylinder (10), one-level squeezing cylinder (10) is fixedly connected on the device framework (1), and one-level upper press (8) squeezes between the lower roll (17) with one-level and is connected with lower filter belt (30) with the described strainer (6) of going up.

An optimum implementation of the present utility model is: a side apparatus framework (1) of one-level squeezing cylinder (10) is gone up and is connected secondary squeezing lower roll (16), the upper end of secondary squeezing lower roll (16) and secondary upper press (11) flexibly connect, secondary upper press (11) is fixedlyed connected with secondary squeezing connecting rod (12), one end of secondary squeezing connecting rod (12) is connected with device framework (1), the other end is connected with the top of secondary squeezing cylinder (15), secondary squeezing cylinder (15) is fixedly connected on the lower end of device framework (1), and secondary upper press (11) squeezes between the lower roll (16) with secondary and is connected with lower filter belt (30) with the described strainer (6) of going up.

The utility model compared with prior art has the following advantages:

Go up fixedly connected one-level squeezing lower roll (17) owing to adopted the device framework (1) of lower end of a side of three grades of rollers that circle round (18), the upper end of one-level squeezing lower roll (17) flexibly connects one-level upper press (8), one-level upper press (8) is fixedly connected on the one-level squeezing connecting rod (9), one end of one-level squeezing connecting rod (9) is connected with device framework (1), the other end is connected with the top of one-level squeezing cylinder (10), one-level squeezing cylinder (10) is fixedly connected on the device framework (1), and one-level upper press (8) squeezes between the lower roll (17) with one-level and is connected with lower filter belt (30) with the described strainer (6) of going up; One side apparatus framework (1) of one-level squeezing cylinder (10) is gone up and is connected secondary squeezing lower roll (16), the upper end of secondary squeezing lower roll (16) and secondary upper press (11) flexibly connect, secondary upper press (11) is fixedlyed connected with secondary squeezing connecting rod (12), one end of secondary squeezing connecting rod (12) is connected with device framework (1), the other end is connected with the top of secondary squeezing cylinder (15), secondary squeezing cylinder (15) is fixedly connected on the lower end of device framework (1), secondary upper press (11) squeezes the form that is connected with lower filter belt (30) with described upward strainer (6) between the lower roll (16) with secondary, thereby, simple in structure, power consumption is little, treating capacity is big, squeezing, filter in one, use easy to maintenance.

Description of drawings:

Figure: be the utility model concrete structure schematic diagram

1, device framework 2, funnel 3, automatic distributing roller 4, last strainer tightening roller 5, last tensioner cylinder 6, last strainer 7, last tuningout 8, one-level upper press 9, one-level squeezing connecting rod 10, one-level squeezing cylinder 11, secondary upper press 12, secondary squeezing connecting rod 13, upward filtration drive roller 14, lower filter belt live roll 15, secondary squeezing cylinder 16, secondary squeezing lower roll 17, one-level squeezing lower roll 18, three grades of rollers 19 that circle round, the one-level roller 20 that circles round, following tuningout 21, the secondary roller 22 that circles round, the manual tightening roller 23 of last strainer, Pneumatic controlled box 24, upward filtration is taken back a roller 25, lower filter belt supporting material roller 26, lower filter belt tightening roller 27, the manual tightening roller 28 of lower filter belt, following tensioner cylinder 29, lower filter belt is turned one's head roller 30, lower filter belt

The specific embodiment:

Funnel (2) is connected in the upper end in device framework (1) left side, automatic distributing roller (3) is connected in the funnel (2), the device framework (1) in the left side of the lower end of funnel (2) go up to connect lower filter belt and turns one's head roller (29), lower filter belt is turned one's head the device framework (1) of lower end of roller (29) and go up to be connected tensioner cylinder (28) down, one side of following tensioner cylinder (28) links to each other with lower filter belt supporting material roller (26), the manual tightening roller of lower filter belt (27) is connected down on the lower end device framework (1) of tensioner cylinder (28), the device framework (1) of the upper end on lower filter belt supporting material roller (26) right side connects lower filter belt supporting material roller (25), lower filter belt supporting material roller (25) is gone up the flexible connection upward filtration and is taken back a roller (24), last strainer tightening roller (4) is connected with last tensioner cylinder (5) and is connected above the device framework (1), go up the upward tuningout (7) that links to each other at the device framework (1) on last tensioner cylinder (5) right side, the manual tightening roller of last strainer (22) be connected tensioner cylinder (5) below, Pneumatic controlled box (23) is connected a side of device framework (1), secondary roller (21) and the one-level roller (19) that circles round that circles round flexibly connects, and be fixedly connected on the device framework (1), three grades of rollers that circle round (18) are connected a side of device framework (1), over against on the fixedly connected tuningout (20) down in device framework (1) lower end of tuningout (7), on the device framework (1) of the lower end of one side of three grades of rollers that circle round (18), fixedly connected one-level squeezing lower roll (17), the upper end of one-level squeezing lower roll (17) flexibly connects one-level upper press (8), one-level upper press (8) is fixedly connected on the one-level squeezing connecting rod (9), one end of one-level squeezing connecting rod (9) is connected with device framework (1), the other end is connected with the top of one-level squeezing cylinder (10), one-level squeezing cylinder (10) is fixedly connected on the device framework (1), one side apparatus framework (1) of one-level squeezing cylinder (10) is gone up and is connected secondary squeezing lower roll (16), the upper end of secondary squeezing lower roll (16) and secondary upper press (11) flexibly connect, secondary upper press (11) is fixedlyed connected with secondary squeezing connecting rod (12), one end of secondary squeezing connecting rod (12) is connected with device framework (1), the other end is connected with the top of secondary squeezing cylinder (15), secondary squeezing cylinder (15) is fixedly connected on the lower end of device framework (1), device framework (1) the fixedly connected lower filter belt live roll of the latter half (14) on right side, lower filter belt live roll (14) upper end flexibly connects upward filtration drive roller (13), upward filtration drive roller (13) is fixedly connected on the device framework (1), last strainer (6) flexibly connects strainer tightening roller (4) successively, the manual tightening roller of last strainer (22), upward filtration is taken back a roller (24), the one-level roller (19) that circles round, the secondary roller (21) that circles round, three grades of rollers that circle round (18), one-level squeezing lower roll (17), one-level upper press (8), secondary squeezing lower roll (16), secondary upper press (11), upward filtration drive roller (13), last tuningout (7), lower filter belt (30) flexibly connect lower filter belt successively and turn one's head roller (29), lower filter belt supporting material roller (25), the one-level roller (19) that circles round, the secondary roller (21) that circles round, three grades of rollers that circle round (18), one-level squeezing lower roll (17), one-level upper press (8), secondary squeezing lower roll (16), secondary upper press (11), lower filter belt live roll (14), following tuningout (20), the manual tightening roller of lower filter belt (27), lower filter belt tightening roller (26).

During use, lower filter belt live roll (14) turns clockwise, upward filtration drive roller (13) is rotated counterclockwise, strainer in the drive (6), lower filter belt (30) rotates, material is in funnel (2) lining, uniformly material being distributed in strainer (6) by automatic distributing roller (3) goes up upwards strainer and turns one's head the operation of roller (24) direction, taking back a roller (24) through upward filtration is clipped in material between strainer (6) and the lower filter belt (30), circle round after roller (19) carries out contract type dehydration before to one-level, carry out the one-level dehydration of circling round through the one-level roller (19) that circles round, carry out secondary dehydration through the secondary roller (21) that circles round again, carry out three grades of dehydrations of circling round through three grades of rollers that circle round (18) after, through one-level squeezing lower roll (17), one-level upper press (8) is realized the pair roller extruding, after pressure squeezes by Pneumatic controlled box (23) adjusting one-level squeezing cylinder (10) pressure, again through secondary squeezing lower roll (16), secondary upper press (11) is realized the pair roller extruding, after pressure squeezes by Pneumatic controlled box (23) adjusting secondary squeezing cylinder (15) pressure, by upward filtration drive roller (13), lower filter belt live roll (14) is realized automatic discharging.

Last tuningout (7) is used for strainer (6) automatic deflection adjusting, and following tuningout (20) is used for lower filter belt (30) automatic deflection adjusting.

Last tightening roller (4) realizes using strainer (6) automatic tension by tensioner cylinder (5) in Pneumatic controlled box (23) adjusting, and the manual tightening roller of last strainer (22) is used manually tensioner of strainer (6)

Following tightening roller (26) passes through Pneumatic controlled box (23) and regulates tensioner cylinder (28) realization lower filter belt (30) automatic tension down, the manual tightening roller of lower filter belt (27) manually tensioner of lower filter belt (30).

Claims

1, a kind of belt filter press, by device framework (1), funnel (2), automatic distributing roller (3), last strainer tightening roller (4), last tensioner cylinder (5), last strainer (6), last tuningout (7), upward filtration drive roller (13), lower filter belt live roll (14), three grades of rollers that circle round (18), the one-level roller (19) that circles round, following tuningout (20), the secondary roller (21) that circles round, the manual tightening roller of last strainer (22), Pneumatic controlled box (23), upward filtration is taken back a roller (24), lower filter belt supporting material roller (25), lower filter belt tightening roller (26), the manual tightening roller of lower filter belt (27), following tensioner cylinder (28), lower filter belt is turned one's head roller (29), lower filter belt (30) is formed, the device framework (1) of lower end that it is characterized in that a side of three grades of rollers that circle round (18) is gone up fixedly connected one-level squeezing lower roll (17), the upper end of one-level squeezing lower roll (17) flexibly connects one-level upper press (8), one-level upper press (8) is fixedly connected on the one-level squeezing connecting rod (9), one end of one-level squeezing connecting rod (9) is connected with device framework (1), the other end is connected with the top of one-level squeezing cylinder (10), one-level squeezing cylinder (10) is fixedly connected on the device framework (1), and one-level upper press (8) squeezes between the lower roll (17) with one-level and is connected with lower filter belt (30) with the described strainer (6) of going up.

2, a kind of belt filter press according to claim 1, a side apparatus framework (1) that it is characterized in that one-level squeezing cylinder (10) is gone up connection secondary squeezing lower roll (16), the upper end of secondary squeezing lower roll (16) and secondary upper press (11) flexibly connect, secondary upper press (11) is fixedlyed connected with secondary squeezing connecting rod (12), one end of secondary squeezing connecting rod (12) is connected with device framework (1), the other end is connected with the top of secondary squeezing cylinder (15), secondary squeezing cylinder (15) is fixedly connected on the lower end of device framework (1), between secondary upper press (11) and the secondary squeezing lower roll (16) described on strainer (6) be connected with lower filter belt (30).