CN109876541A

CN109876541A - High-precision combination separator-filter

Info

Publication number: CN109876541A
Application number: CN201910306494.9A
Authority: CN
Inventors: 高希义
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-06-14

Abstract

The invention belongs to field of water treatment equipment, in particular to a kind of high-precision combines separator-filter, including filter element, filter element includes every cylinder, every strainer is arranged in cylinder, laterally it is arranged between cylinder and strainer every band, drive shaft is axially set in strainer, drive axis connection driver, axis is arranged in the lower section of drive shaft, axis and drive shaft periphery suit hold down assembly, bottom plate is arranged in filter screen bottom, partition is set below bottom plate, partition forms separate space with every cylinder, partition periphery is connect with cylinder inboard wall, axis is connected to outlet component, bottom plate periphery is respectively communicated with air intake assembly, sewage draining exit is arranged in cylinder body bottom, water inlet is arranged in cylinder side, oil extraction exhaust outlet and flushing outlet is respectively set at the top of cylinder, oil extraction exhaust outlet is connected to every outside cylinder, it is connected in flushing outlet and strainer.Multiple-unit is to realize multiple independent separate filtering tissues in cylinder, realize that a unit rinses remaining normal work in a space, and each unit can work at the same time, and save space.

Description

High-precision combination separator-filter

Technical field

The present invention relates to a kind of high-precisions to combine separator-filter, belongs to field of water treatment equipment.

Background technique

Prior art fiber ball filter and cellulose filter clear water filtering, disposing polluted water in oil, smelting, chemical industry, Containing for the departments such as mechanical or light industry is widely used in suspended matter and oil processing.With petroleum deep mining, the large size of chemical company Change development and the strict demand to environmental protection, contain suspended matter and oily wastewater, isolation technics is paid more and more attention.Filtering at present The lower filter plant of precision faces that water outlet precision is low to be difficult to problem up to standard, and filter water outlet and unstable, and the later period is because of filter Expect that the effect of pernicious accumulative water outlet is poor, therefore backwash just needs to consume a large amount of clear water, and occupation area of equipment is big, needs multiple Tank body unit is assembled into system on-line operation and could rinse, the special wasting space multipurpose device of some need a preparation and a use.

Summary of the invention

The technical problem to be solved by the present invention is providing one kind and can be used to rinse filtrate into water and save clear water and backwash makes Dosage, occupied area is small, and processing accuracy is high, can realize simultaneously that water inlet is rinsed with on-line operation in a tank body, and water outlet recoil Wash the high-precision combination separator-filter of function.

High-precision of the present invention combines separator-filter, including cylinder, and filter element is respectively set in cylinder, filters Unit includes laterally being arranged between cylinder and strainer every band, strainer every cylinder every strainer is arranged in cylinder of being axially arranged along cylinder Interior axial setting drive shaft, drives axis connection driver, and axis, axis and drive shaft periphery suit pressure is arranged in the lower section of drive shaft Bottom plate is arranged in tight component, filter screen bottom, is arranged partition below bottom plate, and partition forms separate space with every cylinder, in partition periphery and cylinder Wall connection, axis are connected to outlet component, and sewage draining exit is arranged in cylinder lower part, and cylinder side is arranged water inlet, sets respectively at the top of cylinder Oil extraction exhaust outlet and flushing outlet are set, oil extraction exhaust outlet is connected to every outside cylinder, is connected in flushing outlet and strainer, and axis axially divides It is distributed through-hole respectively on cloth through-hole, bottom plate and partition, every the through-hole that setting is connected to cylinder in cylinder top sidewall.

Described holds down assembly including filter column, and filter column is sleeved on axis and drive shaft, at the top of filter column and drive shaft bottom Between pressing plate is set.

There is rinsing unit in the lower section that holds down assembly, and rinsing unit includes mentioning chain and ventilation component, proposes the connection of chain one end On the outside of filter column, the other end is fixed on pallet, and pallet covers on axis, and pallet is located at the top of bottom plate, pressing plate and pallet difference Lie in a horizontal plane in interior, the outer diameter of pressing plate and pallet is adapted with strainer internal diameter.

The ventilation component includes tracheae, and tracheae is transversely arranged in cylinder, and upward vertical distribution has gas nozzle on tracheae, Gas nozzle top passes through bottom plate, and concordant with plate top surface, and tray bottom surface corresponds to gas nozzle equipped with sealed nozzle face.

The filter element is set as multiple, and filter element is evenly distributed in cylinder.

The platen edge is equipped with through-hole, and the top to hold down assembly is located at every band.

The outlet component includes outlet pipe, and outlet pipe inner end is located in partition to be connected to axis, and outlet pipe outer end is worn Cylinder out,

The outlet pipe is placed in the connection of the part outside cylinder backflushing water intake pipe.

Described holds strainer and is placed on rib every cylinder every cylinder top by being supported and fixed on inner barrel, support, keeps off While being placed on cylinder, side weir is arranged in strainer lower part.

The through hole being connected to cylinder is set on the rib.

Axle sleeve is set between the axis and partition, axle sleeve is fixedly connected with bottom plate and partition respectively.

Water inlet can be set to two, be respectively placed in the upper and lower two sides of partition, and when use only uses one of them, It can choose one of water inlet when use, when selecting the water inlet of top, intake from mouth above, import below It sealing, from every the through-hole being arranged in cylinder top sidewall, which increases aperture for water inlet above, into every in cylinder, backwash When from recoil water inlet rush in, go out from flushing outlet.When selecting the water inlet of lower section, water enters from following mouth, can With when filtering, the unit for backwashing needs is backwashed, no longer need to individually intake from backflushing water intake pipe.This implementation In example by taking following water inlet as an example.

It is annular every band, in strainer and between cylinder, changes water flow, gas nozzle and pallet face contact, partition is placed in cylinder, Axle sleeve is connect with partition holds axis, and support is held strainer and is placed on rib every cylinder, and rib is placed on cylinder.Filtrate is placed in filter In net, strainer one end is equipped with the side weir of block media, axis band dynamic pressure plate, and platen edge is equipped with through-hole, and filter column and axis are designed with Through-hole, pallet are equipped with sealed nozzle face on one side, the pallet movable filter material when rinsing, and axle sleeve sets sealing axis root, and bottom plate is equipped with Through-hole is arranged in through-hole, partition, and for the through-hole on partition only every having in cylinder, through-hole is arranged in rib.

When work, driver pushes drive shaft band dynamic pressure plate and filter column shaft compression filtrate, water in enter from the inlet cylinder Internal lower part carry out eddy flow Gravity Separation particle after, pass through partition and be full of every cylinder and barrel space, flow through bottom plate across pallet and Strainer enters filter column after media filtration and is through axis arrival water outlet, and the upper floating particles of separation are being transferred to strainer clip plate every band Top is discharged from rib through-hole to oil extraction exhaust outlet, the multiple this units of setting in above-mentioned cylinder, when rinsing filtrate one of them The driver drives drive shaft of unit unclamps pressing plate and filter column loosens filtrate, and filter column drive mentions chain, mentions chain pull-up pallet to side weir At setting, filtrate is loosened by pallet support, and gas nozzle mouth is opened, and tracheae, which is blown, to be passed through pallet to pallet lower part and blow filtrate and flushing out Mouthful discharge, after tracheae stops gas supply, a large amount of water passes through partition also cross bottom plate, pallet and strainer, every band gear strainer with It is stitched every collet chuck and guarantees that fluid flushing all enters after strainer rinses filtrate in flushing outlet discharge, prevent fluid from strainer and every collet chuck Seam directly arrives recoil terminal short-circuit, and remaining element keeps operating normally at this time, and the intracorporal multiple-unit of cylinder successively realizes flushing regeneration It resumes operation, the function of set of system is realized in a tank.

Multiple-unit is to realize multiple independent separate filtering tissues in cylinder, realize that a unit rinses it in a space Remaining normal work, the absolute construction of a unit be every cylinder, strainer, every band, strainer lower part be arranged side weir, drive shaft, driver, Pressing plate, bottom plate, axle sleeve, partition, pallet, mentions chain, gas nozzle, the corresponding through-hole of partition setting, tracheae, recoil water inlet, goes out filter column The mouth of a river, support, on rib, flushing outlet, filtrate.

Pressing plate and bottom plate filter column and the relative motion of axis fixation locus, the filtrate in strainer compressed guarantee it is high-precision Separating and filtering effect is arranged outside strainer every cylinder and guarantees that a large amount of water inlets can control water every band from entering into bulkhead through-hole, cooperating Direction is flowed, guarantees water flow uniform separating and filtering around strainer when operation, the oil separated around strainer is discharged from the hole of rib From oil extraction gas vent be discharged cylinder, presser motion force pallet by gas nozzle closing tracheal gas will not excessively leak out.

Pressing plate and filter column mention chain and lift what opening gas nozzle at pallet to side weir setting rinsed along the locking filtrate of axis when recoil It is controlled in media set in the weir of side all from pallet across effectively filtrate is flushed to, the process that chain is raised is proposed and loosens filtrate, every band Gear stitches after guarantee fluid flushing all enters strainer flushing filtrate in strainer and every collet chuck in flushing outlet discharge, prevents fluid from filter Net and every collet chuck seam directly arrive recoil terminal short-circuit, every cylinder at this time equally guarantee fluid can from recoil export be discharged.

The beneficial effects of the present invention are:

1) the multiple running units in space in a cylinder are realized, can both run simultaneously can also be in non-interference situation Under cut out one of them and cleaned.

2) equipment occupation space is reduced, so that filter area increases nearly 3 times than same.

3) time saving and energy saving when rinsing, it is energy-saving.

4) equipment manufacturing costs are reduced, cylinder utilization rate is higher.

5) it is better to rinse filtrate effect for the structure being arranged.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention.

Fig. 2 is the enlarged structure schematic diagram at the position A in Fig. 1.

Fig. 3 is the enlarged structure schematic diagram at the position B in Fig. 1.

Fig. 4 is the enlarged structure schematic diagram at the position C in Fig. 1.

In figure: 1- cylinder, 2- are held in the palm every cylinder, 3- strainer, 4- drive shaft, 5- pressing plate, 6- every band, 7- filter column, 8- axis, 9- Disk, 10- mention chain, 11- bottom plate, 12- gas nozzle, 13- axle sleeve, 14- tracheae, 15- partition, 16- backflushing water intake pipe, 17- water outlet, 18- sewage draining exit, 19- water inlet, 20- support, 21- rib, 22- flushing outlet, 23- oil extraction exhaust outlet, 24- driver, 25, side Weir.

Specific embodiment

The present invention is described further with reference to the accompanying drawing:

As Figure 1-Figure 4, high-precision of the present invention combines separator-filter, including cylinder 1, difference in cylinder 1 Filter element is set, and filter element includes axially being arranged along cylinder 1 every cylinder 2, every strainer 3 is arranged in cylinder 2, every cylinder 2 and filter Laterally it is arranged between net 3 every drive shaft 4 is axially arranged in band 6, strainer 3, connects driver 24 at the top of drive shaft 4, drive shaft 4 Axis 8 is arranged in lower section, and axis 8 and 4 periphery of drive shaft suit hold down assembly, and bottom plate 11 is arranged in 3 bottom of strainer, sets below bottom plate 11 Partition 15 is set, partition 15 forms separate space with every cylinder 2, and 15 periphery of partition is connect with 1 inner wall of cylinder, and axis 8 is connected to outlet component, bottom 11 periphery of plate is respectively communicated with air intake assembly, and the water outlet 17 of outlet component and the air inlet of air intake assembly are placed in outside cylinder 1, Sewage draining exit 18 is arranged in 1 bottom of cylinder, and water inlet 19 is arranged in 1 side of cylinder, and water inlet 19 is located at the lower section of partition 15, and cylinder 1 pushes up Portion's setting is respectively set oil extraction exhaust outlet 23 and flushing outlet 22, and oil extraction exhaust outlet 23 is connected to every outside cylinder 2, flushing outlet 22 and Connection in strainer 3, filter column 7 and axis 8 are axial to be distributed through-hole, through-hole is distributed respectively on bottom plate 11 and partition 15, every 2 top of cylinder The through-hole being connected to cylinder 1 is set on side wall.It holds down assembly including filter column 7, filter column 7 is sleeved on axis 8 and drive shaft 4, filter Pressing plate 5 is set between 7 top of column and 4 bottom of drive shaft, connection mentions 10 one end of chain on the outside of filter column 7, mentions 10 other end of chain and is fixed on 9 two sides of pallet, pallet 9 are sleeved on 8 bottom of axis, and pallet 9 is located at the top of bottom plate 11.Pressing plate 5 and pallet 9 are horizontally arranged respectively Inside strainer 3, the outer diameter of pressing plate 5 and pallet 9 is adapted with 3 internal diameter of strainer.Filter element is set as multiple, selects 4-6 A, filter element is evenly distributed in cylinder 1.5 edge of pressing plate is equipped with through-hole, and the top to hold down assembly is located at every band 6.Water outlet group Part includes outlet pipe, and outlet pipe inner end is located in partition 15 to be connected to axis 8, and outlet pipe outer end is pierced by cylinder 1, component packet of ventilating Tracheae 14 is included, tracheae 14 is transversely arranged in cylinder 1, and upward vertical distribution has gas nozzle 12 on tracheae 14, and 12 top of gas nozzle passes through Bottom plate 11, and with 11 either flush of bottom plate, 9 bottom surface of pallet corresponds to gas nozzle 12 equipped with sealed nozzle face.Outlet pipe is placed in outside cylinder 1 The part in portion is connected to backflushing water intake pipe 16.It is fixed on inside cylinder 1 at the top of cylinder 2 by support 20,3 He of strainer is held in support 20 It is placed on rib 21 every cylinder 2, rib 21 is placed on cylinder 1, and side weir 25 is arranged in 3 lower part of strainer.Setting connects with cylinder 1 on rib 21 Logical through hole.Axle sleeve 13 is set between axis 8 and partition 15, and axle sleeve 13 is fixedly connected with bottom plate 11 and partition 15 respectively.

When work, driver 24 pushes drive shaft 4 to compress filtrate along axis 8 with dynamic pressure plate 5 and filter column 7, and water is from water inlet It is full of after lower part progress eddy flow Gravity Separation particle, across partition 15 every 1 space of cylinder 2 and cylinder in 19 entrance cylinders 1, flows through bottom Plate 11 passes through pallet 9 and strainer 3 and is through the arrival water outlet 17 of axis 8, the upper floating particles of separation into filter column 7 after media filtration It is discharged being transferred to above 3 clip plate 5 of strainer every band 6 from 21 through-hole of rib to oil extraction exhaust outlet 23, setting is multiple in above-mentioned cylinder 1 This unit, the driver 24 of one of unit drives the release pressing plate 5 of drive shaft 4 and filter column 7 to loosen filtrate when rinsing filtrate, The drive of filter column 7 mentions chain 10, mentions at 10 pull-up pallet 9 to side weir setting of chain, and filtrate is loosened by 9 support of pallet, 12 mouthfuls of gas nozzle openings, gas Pipe 14, which is blown, blows filtrate across pallet 9 to 9 lower part of pallet, is discharged in flushing outlet 22, after tracheae 14 stops gas supply, largely Water passes through partition 15 also cross bottom plate 11, pallet 9 and strainer 3, guarantees fluid flushing with every 2 crack of cylinder in strainer 3 every the gear of band 6 All enter after strainer 3 rinses filtrate and be discharged in flushing outlet 22, prevents fluid from strainer 3 and every 2 crack of cylinder directly to recoiling out Mouth short circuit, remaining element keeps operating normally at this time, and the multiple-unit in cylinder 1, which is successively realized to rinse to regenerate, resumes operation, one The function of set of system is realized in a tank.

Claims

1. a kind of high-precision combines separator-filter, it is characterised in that: including cylinder (1), it is single that filtering is respectively set in cylinder (1) Member, filter element include axially being arranged along cylinder (1) every cylinder (2), every strainer (3) are arranged in cylinder (2), every cylinder (2) and filter Laterally it is arranged between net (3) and is axially arranged drive shaft (4) every in band (6), strainer (3), drive shaft (4) connects driver (24), Axis (8) are arranged in the lower section of drive shaft (4), and axis (8) and drive shaft (4) periphery suit hold down assembly, the setting of strainer (3) bottom Partition (15) are arranged in bottom plate (11), bottom plate (11) lower section, and partition (15) forms separate space, partition (15) periphery and cylinder with every cylinder (2) Body (1) inner wall connection, axis (8) be connected to outlet component, cylinder (1) lower part be arranged sewage draining exit (18), cylinder (1) side be arranged into The mouth of a river (19), is respectively set oil extraction exhaust outlet (23) and flushing outlet (22) at the top of cylinder (1), oil extraction exhaust outlet (23) and every cylinder (2) it is connected to, is connected in flushing outlet (22) and strainer (3) outside, axis (8) is axially distributed through-hole, bottom plate (11) and partition (15) It is upper to be distributed through-hole respectively, every the through-hole that setting is connected to cylinder (1) in cylinder (2) top sidewall.

2. high-precision according to claim 1 combines separator-filter, it is characterised in that: it holds down assembly including filter column (7), Filter column (7) is sleeved on axis (8) and drive shaft (4), and pressing plate (5) are arranged between drive shaft (4) bottom at the top of filter column (7).

3. high-precision according to claim 1 combines separator-filter, it is characterised in that: the lower section that holds down assembly has flushing single Member, rinsing unit include mentioning chain (10) and ventilation component, mention chain (10) one end and connect the bottom that holds down assembly, the other end is fixed on support On disk (9), pallet (9) covers on axis (8), and pallet (9) is located at the top of bottom plate (11), and pallet (9) lies in a horizontal plane in strainer (3) internal.

4. high-precision according to claim 3 combines separator-filter, it is characterised in that: ventilation component includes tracheae (14), tracheae (14) is transversely arranged in cylinder (1), there is gas nozzle (12) upward vertical distribution on tracheae (14), gas nozzle (12) top End across bottom plate (11), and with bottom plate (11) either flush, pallet (9) bottom surface correspond to gas nozzle (12) be equipped with sealed nozzle face.

5. high-precision according to claim 1 combines separator-filter, it is characterised in that: pressing plate (5) edge is equipped with through-hole, It is located at the top to hold down assembly every band (6).

6. high-precision according to claim 1 combines separator-filter, it is characterised in that: outlet component includes outlet pipe, Outlet pipe inner end is located in partition (15) to be connected to axis (8), and outlet pipe outer end is pierced by cylinder (1).

7. high-precision according to claim 6 combines separator-filter, it is characterised in that: outlet pipe is placed in cylinder (1) outside The part in portion is connected to backflushing water intake pipe (16).

8. high-precision according to claim 1 combines separator-filter, it is characterised in that: pass through support at the top of cylinder (2) (20) it is internal to be fixed on cylinder (1), support (20) is held strainer (3) and is placed on rib (21) every cylinder (2), and rib (21) is placed in On cylinder (1), side weir is arranged in strainer (3) lower part.

9. high-precision according to claim 8 combines separator-filter, it is characterised in that: setting and cylinder on rib (21) (1) through hole being connected to.

10. high-precision according to claim 1 combines separator-filter, it is characterised in that: axis (8) and partition (15) it Between axle sleeve (13) are set, axle sleeve (13) is fixedly connected with bottom plate (11) and partition (15) respectively.