CN206081855U - Concentrated extruder of rotary drum - Google Patents

Concentrated extruder of rotary drum Download PDF

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Publication number
CN206081855U
CN206081855U CN201621033308.7U CN201621033308U CN206081855U CN 206081855 U CN206081855 U CN 206081855U CN 201621033308 U CN201621033308 U CN 201621033308U CN 206081855 U CN206081855 U CN 206081855U
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CN
China
Prior art keywords
slag
rotary drum
drum
installation pedestal
barrel strainer
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Active
Application number
CN201621033308.7U
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Chinese (zh)
Inventor
朱冰
朱辉
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Guangzhou Green Environmental Protection Equipment Co Ltd
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Guangzhou Green Environmental Protection Equipment Co Ltd
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Priority to CN201621033308.7U priority Critical patent/CN206081855U/en
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Publication of CN206081855U publication Critical patent/CN206081855U/en
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Abstract

The utility model provides a concentrated extruder of rotary drum, include the mounting base, set up the feed inlet on the mounting base, the rotary drum mechanism of arranging cinder notch, extrusion mechanism and being connected with the mounting base rotation, rotary drum mechanism includes the tubbiness filter screen, this tubbiness filter screen with the mounting base rotates to be connected, the feed inlet with the tubbiness filter screen is corresponding, the feed inlet with arrange the cinder notch set up respectively with the both sides of tubbiness filter screen, the internal surface of tubbiness filter screen is provided with follows the filter residue carry extremely feed inlet one side arrange the spiral of cinder notch and arrange the slag plate, extrusion mechanism includes slag inlet and spiral depression bar, slag inlet with it is corresponding to arrange the cinder notch. The utility model discloses concentrated extruder of rotary drum can arrange the sediment automatically, can realize in succession unmanned guard's operation to can automatically process discharge solid matter.

Description

Drum concentration extruder
Technical field
The utility model is related to solid-liquid separation technique field, more particularly to a kind of drum concentration extruder.
Background technology
Existing solid-liquid separation thickener major part is that the principle dried with high speed centrifugation carries out concentrating and separating solid-liquid, is transported Although with the concentrator efficiency high of this principle, it is relatively difficult to remove solid, is difficult to realize continuous left unguarded operating, And the solid matter after concentrating cannot be processed.
The content of the invention
To solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of drum concentration extruder, the rotary drum Concentration extruder can automatic discharge, the operating of continuous left unguarded can be realized, and discharge solid matter can be automatically processed.
Based on this, the utility model proposes a kind of drum concentration extruder, including installation pedestal, installation pedestal is arranged at On charging aperture, slag-drip opening, pressing mechanism and rotate the rotary drum mechanism that be connected with installation pedestal, the rotary drum mechanism includes bucket Shape filter screen, the barrel strainer and the installation pedestal are rotated and are connected, and the charging aperture is corresponding with the barrel strainer, it is described enter Material mouth is respectively provided with the both sides with the barrel strainer with slag-drip opening, and the inner surface setting of the barrel strainer has filter residue from institute State the spiral slag discharge plate that charging aperture side is delivered to the slag-drip opening;The pressing mechanism includes slag inlet and screw press, The slag inlet is corresponding with the slag-drip opening.
Optionally, collecting tank, liquid outlet are additionally provided with the installation pedestal, the rotary drum mechanism is arranged at the liquid collecting The top of groove, the liquid outlet is communicated with the collecting tank.
Optionally, the extrusion structure also includes extrusion chamber and slag notch, the slag inlet and slag notch respectively with it is described Extrusion chamber is communicated, and the screw press is arranged in the extrusion chamber, and the screw press is also connected with spiral pusher motor Connect.
Optionally, tube squeezing valve is provided with the slag notch, the tube squeezing valve is connected with adjustable tube squeezing valve pressure Lever gravitation ball.
Optionally, it is provided with screen pack in the cavity wall of the extrusion chamber.
Optionally, the barrel strainer includes the outer net of Intranet and the parcel Intranet, and the spiral slag discharge plate is arranged at The inner surface of the Intranet.
Optionally, the Intranet and outer net are provided with filter bores, and the density of the filter bores of the Intranet is more than described The density of outer net filter bores.
Optionally, the rotary drum mechanism also includes rotary drum motor, and the rotary drum motor drives the barrel strainer to be revolved Turn.
Optionally, recoil shower, the recoil shower and the barrel strainer are additionally provided with the installation pedestal It is corresponding.
Optionally, charging mixing tube, the charging mixing tube and the charging aperture phase are additionally provided with the installation pedestal It is logical.
Implement the utility model embodiment, have the advantages that:
The material (needing the material of separation of solid and liquid) of drum concentration extruder of the present utility model is conveyed by water pump or pipeline pump, Enter in rotary drum mechanism from charging aperture, flow through the filtering surface of barrel strainer, the liquid portion of material is in gravity and the rotary drum for rotating In the presence of structure, collecting tank is downwardly towards, and the liquid outlet communicated by collecting tank is discharged, and wherein larger solid Thing or fiber and the middle barrel strainer of rotation is trapped within through pharmaceutically-active macromolecular sludge etc., by table in barrel strainer Under the promotion of the spiral slag discharge plate in face, assemble automatically, move to barrel strainer and deslagging in the side of charging aperture from barrel strainer Mouthful mutual corresponding side, finally falls at the slag inlet of pressing mechanism from slag-drip opening under gravity, hence into To pressing mechanism, the screw press of pressing mechanism rotates and it is compressed, and discharges after the completion of extruding drying and dehydrating, so that Obtain whole drum concentration machine automatic running can work in the case of unattended, and active deslagging realizes the long-term of equipment Automatically operating, without the need for manpower, guard monitors, while and can process waste residue automatically.
Description of the drawings
Fig. 1 is the structural representation one of drum concentration extruder described in the utility model embodiment;
Fig. 2 is the structural representation two of drum concentration extruder described in the utility model embodiment;
Description of reference numerals:
100th, installation pedestal, 110, charging aperture, 120, charging mixing tube, 130, flow divider, 140, diffluence pass, 150, go out liquid Mouthful, 160, slag-drip opening, 170, collecting tank, 200, rotary drum mechanism, 210, barrel strainer, 213, spiral slag discharge plate, 220, rotary drum electricity Machine, 300, recoil shower, 400, stainless steel casing, 500, air pressure bracing stick, 600, observation window, 700, pressing mechanism, 710, Screw press, 720, tube squeezing valve, 730, lever gravitation ball, 740, screen pack, 750, spiral pusher motor.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 to 2 is referred to, drum concentration extruder includes installation pedestal 100, the charging being arranged in installation pedestal 100 Mouth 110, slag-drip opening 160, pressing mechanism 700 and the rotary drum mechanism 200 being connected with the rotation of installation pedestal 100, rotary drum mechanism 200 wraps Barrel strainer 210 is included, the barrel strainer 210 is rotated with installation pedestal 100 and is connected, and charging aperture 110 is relative with barrel strainer 210 Should, charging aperture 110 is respectively provided with the both sides with barrel strainer 210 with slag-drip opening 160, and the inner surface setting of barrel strainer 210 has Filter residue is delivered to into the spiral slag discharge plate 213 of the slag-drip opening 160 from the side of the charging aperture 110;Pressing mechanism 700 include into Cinder notch and screw press 710, the slag inlet is corresponding with the slag-drip opening 160.
In the present embodiment, collecting tank 170, liquid outlet 150, rotary drum mechanism 200 are additionally provided with the installation pedestal 100 The top of the collecting tank 170 is arranged at, liquid outlet 150 is communicated with collecting tank 170.The extrusion structure also include extrusion chamber and Slag notch, slag inlet is connected respectively with slag notch with extrusion chamber;Screw press 710 is arranged in extrusion chamber, and screw press 710 are also connected with spiral pusher motor 750.Tube squeezing valve 720 is provided with above-mentioned slag notch, the tube squeezing valve 720 connects There is the lever gravitation ball 730 of the pressure of adjustable tube squeezing valve 720, screen pack 740 is provided with the cavity wall of extrusion chamber.
Drum concentration machine include installation pedestal 100, be arranged in installation pedestal 100 charging aperture 110, rotary drum mechanism 200, Collecting tank 170, liquid outlet 150 and slag-drip opening 160, rotary drum mechanism 200 is arranged at the top of collecting tank 170, and the rotary drum Mechanism 200 rotates with installation pedestal 100 and is connected, and liquid outlet 150 is communicated with collecting tank 170, and rotary drum mechanism 200 includes barrel strainer 210, the barrel strainer 210 is rotated with installation pedestal 100 and is connected, and charging aperture 110 is corresponding with barrel strainer 210, charging aperture 110 The both sides with barrel strainer 210 are respectively provided with slag-drip opening 160, the inner surface setting of barrel strainer 210 has filter residue from charging 110 sides of mouth are delivered to the spiral slag discharge plate 213 of slag-drip opening 160.
Charging mixing tube 120 is additionally provided with installation pedestal 100, charging mixing tube 120 is communicated with charging aperture 110.Install The diffluence pass 140 for flow divider 130 being additionally provided with pedestal 100 and being connected with the flow divider 130, diffluence pass 140 is by dividing Stream valve 130 is connected to the charging aperture 110.Solution to be concentrated is entered in pipeline from charging aperture 110, while through the mixing tube that feeds 120 together enter the pretreatment medicine such as flocculant and solution to be concentrated in rotary drum mechanism 200, or because flow restriction is entered Flow divider 130 flows back to charging aperture 110 by diffluence pass 140.
Rotary drum mechanism 200 also includes rotary drum motor 220, and rotary drum motor 220 drives barrel strainer 210 to be rotated.Rotary drum Frequency converter is provided with motor 220, the rotating speed of rotary drum motor 220 can be arbitrarily adjusted.Rotary drum motor 220 passes through gear reduction unit And chain drive drives barrel strainer 210 to be rotated, the speed of rotation is adjusted by frequency converter.In the present embodiment, pass through Low speed is rotated in Frequency Converter Control barrel strainer 210, allows liquid due to spilling from barrel strainer 210 under Action of Gravity Field, Solid matter is stayed in barrel strainer 210.
Barrel strainer 210 includes the outer net of Intranet and the parcel Intranet, and spiral slag discharge plate 213 is arranged at the Intranet Inner surface.Intranet and outer net are provided with filter bores, and the density of the filter bores of Intranet is more than the density of the outer net filter bores. The middle low speed rotation under the drive of rotary drum motor 220 of barrel strainer 210, the side wall for turning barrel strainer 210 is by Intranet and outer Net two-layer mesh screen is constituted, and the aperture of the filter bores of Intranet is little, and density is big, for being resident object, the aperture of the filter bores of outer net is big, Wall thickness, for supporting the overall structure of barrel strainer 210 and supporting Intranet.Solution to be concentrated enter barrel strainer 210 after, liquid with The rotation for barrel strainer 210 is evenly distributed on above Intranet, and because Action of Gravity Field liquid spills from filter bores tubbiness is entered The collecting tank 170 of the lower section of filter screen 210, discharges via liquid outlet 150.
In the present embodiment, recoil shower 300 is additionally provided with installation pedestal 100, recoil shower 300 is filtered with tubbiness Net 210 is corresponding.Recoil shower 300 is arranged at a side of installation pedestal 100, and recoil shower 300 is arranged on tubbiness filter The outside of net 210, and the shower 300 that recoils is mutually corresponding with barrel strainer 210, and recoil shower 300 will be bonded in Intranet On solid rush outside in, fall into solution to be concentrated.
The drum concentration machine of the present embodiment also includes stainless steel casing 400 and air pressure bracing stick 500, stainless steel casing 400 tops for being arranged at the barrel strainer 210, the side of stainless steel casing 400 is hinged with the installation pedestal 100, Opposite side is connected to the installation pedestal 100 by air pressure bracing stick 500.Observation window is additionally provided with the installation pedestal 100 600.For personnel and equipment safety, stainless steel casing 400 is set in the top of barrel strainer 210, and is hinged on installation pedestal The top edge side of 100 (collecting tanks 170).In order to open and equipment inspection is convenient, the inner side of stainless steel casing 400 also sets up one Strut, props up stainless steel casing 400 during maintenance.For personnel and equipment safety, there is stainless steel at the two ends of rotary drum mechanism 200 Material parcel, but for facilities for observation ruuning situation and solid-liquid separation effect at any time, need to arrange one above discharging opening and observe Mouthful, it is convenient to observe and parameter regulation.
The material (needing the material of separation of solid and liquid) of drum concentration extruder of the present utility model is conveyed by water pump or pipeline pump, Enter in rotary drum mechanism 200 from charging aperture 110, flow through the filtering surface of barrel strainer 210, material liquid portion is in gravity and turns In the presence of dynamic drum structure, collecting tank 170 is downwardly towards, and the liquid outlet 150 communicated by collecting tank 170 is outwards arranged Go out, and wherein larger solids or fiber and through pharmaceutically-active macromolecular sludge etc. be trapped within rotation middle tubbiness filter Net 210, under the promotion by the spiral slag discharge plate 213 of the inner surface of barrel strainer 210, from barrel strainer 210 in charging aperture 110 Side assembles automatically, move to barrel strainer 210 and the mutually corresponding side of slag-drip opening 160, finally under gravity from Slag-drip opening 160 is fallen at the slag inlet of pressing mechanism 700, hence into pressing mechanism 700, the spiral shell of pressing mechanism 700 Spinning bar 710 rotates and it is compressed, and discharges after the completion of extruding drying and dehydrating, so that whole drum concentration extruder can Worked with the automatic running in the case of unattended, active deslagging realizes the long-term automatic operating of equipment, sees without the need for manpower Monitoring is kept, while and can process waste residue automatically.Wherein, above-mentioned larger solids or fiber and through medicine effect Macromolecular sludge etc. enter after above-mentioned extrusion chamber from the slag inlet of pressing mechanism, screw press 710 can be in spiral pusher motor Rotate under 750 drive, and then solid material is pushed to be provided with the slag notch of tube squeezing valve 720, and in screw press 710 Extruding force effect under, the moisture in solid can be extruded, and from screen pack 740 discharge.
The above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of without departing from the utility model principle, some improvement and deformation can also be made, these improve and become Shape is also considered as protection domain of the present utility model.

Claims (10)

1. a kind of drum concentration extruder, it is characterised in that including installation pedestal, the charging aperture being arranged in installation pedestal, row Cinder notch, pressing mechanism and the rotary drum mechanism being connected with installation pedestal rotation, the rotary drum mechanism includes barrel strainer, the tubbiness Filter screen and the installation pedestal are rotated and are connected, and the charging aperture is corresponding with the barrel strainer, the charging aperture and slag-drip opening The both sides with the barrel strainer are respectively provided with, the inner surface setting of the barrel strainer has filter residue from the charging aperture side It is delivered to the spiral slag discharge plate of the slag-drip opening;The pressing mechanism includes slag inlet and screw press, the slag inlet with The slag-drip opening is corresponding.
2. drum concentration extruder according to claim 1, it is characterised in that be additionally provided with liquid collecting in the installation pedestal Groove, liquid outlet, the rotary drum mechanism is arranged at the top of the collecting tank, and the liquid outlet is communicated with the collecting tank.
3. drum concentration extruder according to claim 2, it is characterised in that the extrusion structure also include extrusion chamber and Slag notch, the slag inlet is communicated respectively with slag notch with the extrusion chamber, and the screw press is arranged in the extrusion chamber, And the screw press is also connected with spiral pusher motor.
4. drum concentration extruder according to claim 3, it is characterised in that be provided with squeezing valve at the slag notch Door, the tube squeezing valve is connected with the lever gravitation ball of adjustable tube squeezing valve pressure.
5. drum concentration extruder according to claim 3, it is characterised in that be provided with the cavity wall of the extrusion chamber Filter screen.
6. drum concentration extruder according to claim 1, it is characterised in that the barrel strainer includes Intranet and parcel The outer net of the Intranet, the spiral slag discharge plate is arranged at the inner surface of the Intranet.
7. drum concentration extruder according to claim 6, it is characterised in that the Intranet and outer net were provided with Filter opening, the density of the filter bores of the Intranet is more than the density of the outer net filter bores.
8. drum concentration extruder according to claim 1, it is characterised in that the rotary drum mechanism also includes rotary drum electricity Machine, the rotary drum motor drives the barrel strainer to be rotated.
9. the drum concentration extruder according to any one of claim 1 to 6, it is characterised in that in the installation pedestal also Recoil shower is provided with, the recoil shower is corresponding with the barrel strainer.
10. drum concentration extruder according to claim 7, it is characterised in that be additionally provided with the installation pedestal plus Material mixing tube, the charging mixing tube is communicated with the charging aperture.
CN201621033308.7U 2016-08-31 2016-08-31 Concentrated extruder of rotary drum Active CN206081855U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621033308.7U CN206081855U (en) 2016-08-31 2016-08-31 Concentrated extruder of rotary drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621033308.7U CN206081855U (en) 2016-08-31 2016-08-31 Concentrated extruder of rotary drum

Publications (1)

Publication Number Publication Date
CN206081855U true CN206081855U (en) 2017-04-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621033308.7U Active CN206081855U (en) 2016-08-31 2016-08-31 Concentrated extruder of rotary drum

Country Status (1)

Country Link
CN (1) CN206081855U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107019949A (en) * 2017-06-02 2017-08-08 福州百特环保设备有限公司 Rotary drum fine fack formula solid-liquid separating equipment
CN108993009A (en) * 2017-11-29 2018-12-14 黄得锋 A kind of counterflow-preventing booster-type filter device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107019949A (en) * 2017-06-02 2017-08-08 福州百特环保设备有限公司 Rotary drum fine fack formula solid-liquid separating equipment
CN108993009A (en) * 2017-11-29 2018-12-14 黄得锋 A kind of counterflow-preventing booster-type filter device

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