CN102631810B

CN102631810B - Sludge-sewage separator

Info

Publication number: CN102631810B
Application number: CN201210107165.XA
Authority: CN
Inventors: 何玉银
Original assignee: TANGSHAN HONGTAI MINING CO Ltd
Current assignee: TANGSHAN HONGTAI MINING CO Ltd
Priority date: 2012-04-13
Filing date: 2012-04-13
Publication date: 2014-03-26
Anticipated expiration: 2032-04-13
Also published as: CN102631810A

Abstract

The invention provides a sludge-sewage separator, comprising a shell, a transmission mechanism, a sewage separating mechanism and a sludge separating mechanism, wherein the top of the shell is fixedly connected with a fluted disc in the transmission mechanism; a winch rack is erected on the fluted disc; travelling gears at the bottoms of operation motors at the both ends of a cross beam at the bottom of the winch rack are in mesh transmission with the fluted disc; a transmission spindle is arranged in the center of the shell; the upper end of the shell is hinged with the center of the cross beam; a spindle sleeve is sleeved on the middle of the shell; the lower end of the shell is in transmission connection with a lower mud scraping scale; a stable frame in the sewage separating mechanism is erected on the upper part in the shell; a water distributor is hoisted on the stable frame; a filtering chamber is sleeved outside the water distributor; a water stabilizing chamber is arranged on the top of the shell; an annular pipeline is arranged at the periphery of the bottom edge of the water stabilizing chamber; and the sludge separating mechanism comprises the mud scraping scale and a discharging machine. The sludge-sewage separator can effectively separate sludge from water in discharged sewage, and sludge and sewage can be separately discharged. The sludge-sewage separator has the advantages of simple structure, low production cost and less investment; and by using the sludge-sewage separator, sewage processing rate and processing effects are improved, pollution is reduced, energy consumption is lowered, and the recovery rate of the sewage reaches up to 95%.

Description

Mud and sewage seperator

Technical field

The present invention relates to a kind of mud and sewage process field, specifically a kind of mud and sewage seperator of processing for urban environmental protection, trade effluent.

Background technology

At present, industry, urban environmental protection mud and sewage dedicated treatment facility generally all complex structure, buying expenses are many, treatment facility also will inevitably bring certain energy resource consumption, has brought sizable financial pressure to so the less enterprise of scale.Environmental administration or industrial enterprise, even if there is the processing plan of mud and sewage, also often hang back through want of funds, reduced the handling rate of mud and sewage, and surrounding enviroment have been caused to huge environmental pollution.

Summary of the invention

The present invention be directed to existing mud and sewage treatment facility complex structure, invest large defect, a kind of small investment, mud and sewage seperator that energy consumption is low are provided.

The technical scheme that realizes above-mentioned purpose employing is: a kind of mud and sewage seperator, comprise casing, the first half of casing is the cylindrical tube for separating of sewage, the Lower Half of casing is the divergent-cone wall for separating of mud, also comprise transmission mechanism, sewage separator structure and sludge separator structure, wherein

Circular fluted disc in a, transmission mechanism is fixed in the top of casing, sets up winch rack on fluted disc, and operation motor is equipped with respectively at the crossbeam two ends of this winch rack bottom, the walking gear of operation motor bottom respectively with fluted disc engaged transmission; Casing center arranges transmission main shaft, and its upper end of this transmission main shaft and crossbeam center are hinged, and its middle part is set with spindle jacket, its lower end by connector with under scrape mud chi connection for transmission;

Steady frame in b, sewage separator structure is erected at the top in casing, on steady frame, is lifted with the water knockout drum being communicated with water inlet pipe, and the outer cover of water knockout drum is equipped with filtering cabin; The fluted disc below at casing top is provided with steady sump, and this steady sump base circumference is provided with the annulus line being communicated with outlet pipe;

C, sludge separator structure comprise scrapes mud chi and material discharging machine, scrapes mud chi and by pole, is separately positioned on the bottom of transmission main shaft and spindle jacket; Material discharging machine is arranged on the exit of divergent-cone wall bottom.

Water knockout drum comprises upper water diversion disk and the lower water diversion disk being communicated with distributive pipe, and the bottom even of lower water diversion disk is distributed with a plurality of sparge pipes; Sparge pipe is ultrafine pipeline, take and guarantees that the water spraying is as vaporific;

Filtering cabin comprises a plurality of independently filtering cabin warehouses, and filtering cabin warehouse be respectively can filtered water steam filter structure.

Filtering cabin warehouse is double-decker.

Scrape mud chi comprise scrape mud chi, always scrape mud chi and under scrape mud chi; On scrape the bottom that mud chi is sleeved on spindle jacket, be placed in the top of divergent-cone wall; Always scrape mud chi and be sleeved on the bottom of transmission main shaft, be arranged on the bottom of divergent-cone wall; Under scrape mud chi and be connected with transmission main shaft bottom, be arranged on the exit of divergent-cone wall.

The bottom of water knockout drum is provided with the blast pipe that stretches out casing top.

The exit of divergent-cone wall arranges two material discharging machines, and each material discharging machine is connected with a buncher respectively; The output of material discharging machine is also connected with operation motor.

This mud and sewage seperator disclosed in this invention, can carry out effective separation to the muddy water in the sewage giving off, and distinguishes discharge, simple in structure, cost of manufacture is low, and energy consumption is low, and fund input is few, be applicable to the processing of enterprise's sewage in various fields, the enterprise that is applicable to various scales introduces, and has improved wastewater treatment rate and treatment effect, reduces and pollutes, reduce energy consumption, the sewage rate of recovery reaches more than 95%.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present invention.

Fig. 2 is the plan structure schematic diagram of water knockout drum and filtering cabin.

In figure: winch rack 1, operation motor 2, walking gear 3, fluted disc 4, steady sump 5, water inlet pipe 6, transmission main shaft 7, spindle jacket 8, upper water diversion disk 9, distributive pipe 10, lower water diversion disk 11, sparge pipe 12, the first filtering cabin 13, the second filtering cabin 14, the three filtering cabins 15, on scrape mud chi 16, pole 17, tray rack 18, always scrapes mud chi 19, buncher 20, under scrape mud chi 21, material discharging machine 22, blast pipe 23, gear teeth wheels 24, steady frame 25, crossbeam 26, outlet pipe 27, casing 28.

The specific embodiment

Below in conjunction with drawings and Examples, the present invention will be further described.

Referring to accompanying drawing 1-2, this mud and sewage seperator disclosed in this invention comprises casing 28, the first half of casing is the cylindrical tube for separating of sewage, the Lower Half of casing is the divergent-cone wall for separating of mud, it is characterized in that, also comprise transmission mechanism, sewage separator structure and sludge separator structure.

Circular fluted disc 4 in a, transmission mechanism is fixed in the top of casing, sets up winch rack 1 on fluted disc 4, crossbeam 26 two ends of this winch rack 1 bottom be equipped with respectively operation motor 2, operation motor 2 bottoms walking gear 3 respectively with fluted disc 4 engaged transmission.In order to guarantee the stable operation of complete machine, steady plate rail that also can affixed one group of right-angled intersection in the bottom of winch rack, for guaranteeing driven off by shaft stability.Casing center arranges transmission main shaft 7, and these transmission main shaft 7 its upper ends and crossbeam 26 centers are hinged, and its middle part is set with spindle jacket 8, its lower end by connector with under scrape mud chi 21 connection for transmissions.The top of transmission main shaft 7 and spindle jacket 8 is respectively installed with 24, two groups of gear teeth wheels 24 of gear teeth wheels also by axle connection for transmission.The bottom of transmission main shaft bottom, spindle jacket is provided with tray rack 18, and the periphery of this tray rack and divergent-cone wall inside are affixed, and tray rack is flexibly connected with transmission main shaft and spindle jacket, for stable axis transmission.

Steady frame 25 in b, sewage separator structure is erected at the top in casing 28, on steady frame 25, is lifted with the water knockout drum being communicated with water inlet pipe 6, and the outer cover of water knockout drum is equipped with filtering cabin.Water knockout drum comprises upper water diversion disk 9 and the lower water diversion disk 11 being communicated with distributive pipe 10, and the bottom even of lower water diversion disk 11 is distributed with a plurality of sparge pipes 12, and sparge pipe 12 is ultrafine pipeline, take and guarantees that the water spraying is as vaporific.Filtering cabin comprises a plurality of independently filtering cabin warehouses, and the present embodiment comprises the first filtering cabin 13, the second filtering cabin 14 and the 3rd filtering cabin 15, and filtering cabin warehouse is respectively filter structure that can filtered water steam, and filtering cabin warehouse is double-decker.Fluted disc 4 belows at casing top are provided with steady sump 5, and steady sump 5 tops are enclosed construction, only in center, leave main shaft perforation, and these steady sump 5 base circumference are provided with the annulus line being communicated with outlet pipe 27.The bottom of water knockout drum is provided with the blast pipe 23 that stretches out casing top, to guarantee the pressure in water knockout drum.

C, sludge separator structure comprise scrapes mud chi and material discharging machine, scrapes mud chi and by pole 17, is separately positioned on the bottom of transmission main shaft 7 and spindle jacket 8.Scrape mud chi comprise scrape mud chi 16, always scrape mud chi 19 and under scrape mud chi 21; On scrape the bottom that mud chi 16 is sleeved on spindle jacket 8, be placed in the top of divergent-cone wall; Always scrape mud chi 19 and be sleeved on the bottom of transmission main shaft 7, be arranged on the bottom of divergent-cone wall; Under scrape mud chi 21 and be connected with transmission main shaft 7 bottoms, be arranged on the exit of divergent-cone wall.In the present embodiment, above scraping mud chi 16 is two Split type structures, respectively by a pole and spindle jacket interlock, the end of pole respectively affixed one scrape mud chi, on this, scraping mud chi 16 is the mud granule below 300 μ m for scraping particle diameter; Always scrape mud chi 19 for double-layer integrally structure, by bilevel pole respectively with two to scrape mud chi affixed, this always scrapes the bottom interlock of mud chi and transmission main shaft, for scraping mud granules more than particle diameter 300 μ m; Under scrape mud chi 21 and be connected with the lower end of transmission main shaft by connectors such as drift bolts, the structure of scraping mud chi under this be the bottom even of a disk be vertically connected with four bar shapeds scrape mud chi, under this, scrape mud chi for mixing and stir the mud granule in exit, prevent that it from piling up in exit.

Material discharging machine 22 is arranged on the exit of divergent-cone wall bottom.The exit of divergent-cone wall arranges two material discharging machines 22, and each material discharging machine 22 is connected with a buncher 20 respectively; The output of material discharging machine 22 is also connected with operation motor 2, like this, and when the mud discharge rate of outlet changes, by the feedback of material discharging machine, impel motion motor to carry out speed adjustment, thereby adjusted the rotating speed of transmission main shaft, therefore changed the mud speed of scraping of scraping mud chi.

The course of work of the present invention is: sewage enters water knockout drum by water inlet pipe, after dividing water, distributive pipe sprayed by sparge pipe, wherein sewage is through filter position permeation filtration, when seeing through the network structure of filtering cabin, realized vaporific steam isolated by filtration, pure steam rises after seeing through outermost filtering cabin, condense upon in steady sump, the water smoke in steady sump is agglomerated together by delivered to outlet pipe 27 by annulus line; The large mud granule of quality directly drops in the divergent-cone wall of bottom along sparge pipe outlet under Action of Gravity Field, and the little mud granule of quality has, descends slowly and lightly in inner barrel, and what have is bonded on filtering cabin warehouse; In this simultaneously, operation motor rotates along fluted disc under the drive of walking gear, thereby drive transmission main shaft to rotate, effect due to gear teeth wheels, the rotating speed of transmission main shaft and spindle jacket is different, thus on to scrape mud chi different with the rotating speed of always scraping mud chi, scrape mud chi by after the mud hanging fascia in divergent-cone wall, mud is got rid of along its outlet, via material discharging machine, is sending.

Claims

1. a mud and sewage seperator, comprises casing, and the first half of casing is the cylindrical tube for separating of sewage, the Lower Half of casing is the divergent-cone wall for separating of mud, it is characterized in that, also comprises transmission mechanism, sewage separator structure and sludge separator structure, wherein

Steady frame in b, sewage separator structure is erected at the top in casing, on steady frame, is lifted with the water knockout drum being communicated with water inlet pipe, and the outer cover of water knockout drum is equipped with filtering cabin; The fluted disc below at casing top is provided with steady sump, and this steady sump base circumference is provided with the annulus line being communicated with outlet pipe; Described water knockout drum comprises upper water diversion disk and the lower water diversion disk being communicated with distributive pipe, and the bottom even of lower water diversion disk is distributed with a plurality of sparge pipes, and sparge pipe is ultrafine pipeline, take and guarantees that the water spraying is as vaporific; Described filtering cabin comprises a plurality of independently filtering cabin warehouses, and filtering cabin warehouse be respectively can filtered water steam filter structure;

2. mud and sewage seperator according to claim 1, is characterized in that, described filtering cabin warehouse is double-decker.

3. mud and sewage seperator according to claim 1, is characterized in that, described scrape mud chi comprise scrape mud chi, always scrape mud chi and under scrape mud chi; On scrape the bottom that mud chi is sleeved on spindle jacket, be placed in the top of divergent-cone wall; Always scrape mud chi and be sleeved on the bottom of transmission main shaft, be arranged on the bottom of divergent-cone wall; Under scrape mud chi and be connected with transmission main shaft bottom, be arranged on the exit of divergent-cone wall.

4. mud and sewage seperator according to claim 1, is characterized in that, the bottom of described water knockout drum is provided with the blast pipe that stretches out casing top.

5. according to the mud and sewage seperator described in claim 1-4 any one, it is characterized in that, the exit of described divergent-cone wall arranges two material discharging machines, and each material discharging machine is connected with a buncher respectively; The output of material discharging machine is also connected with operation motor.