CN205999233U - Sewage sludge separating purifying device - Google Patents

Sewage sludge separating purifying device Download PDF

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Publication number
CN205999233U
CN205999233U CN201620861416.7U CN201620861416U CN205999233U CN 205999233 U CN205999233 U CN 205999233U CN 201620861416 U CN201620861416 U CN 201620861416U CN 205999233 U CN205999233 U CN 205999233U
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CN
China
Prior art keywords
sludge
sewage
aeration
stirring
tank
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620861416.7U
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Chinese (zh)
Inventor
李轩
王意
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Tianjin University
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Tianjin University
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Publication date
Application filed by Tianjin University filed Critical Tianjin University
Priority to CN201620861416.7U priority Critical patent/CN205999233U/en
Application granted granted Critical
Publication of CN205999233U publication Critical patent/CN205999233U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides sewage sludge separating purifying device, and sludge separation apparatus one end is connected with sludge stirring device, and the sludge separation apparatus other end is connected with sewage-treatment plant;Sludge separation apparatus include sewage storage tank, sludge centrifugal device and sludge retracting device, and sewage storage tank inner bottom is provided with sludge centrifugal device, and sludge retracting device is located at sewage storage upper end, is provided with bilge discharge pipe road at sewage storage tank bottom end.Biodegradable process is carried out to sewage using biotechnology, all kinds of pollutions environment caused so as to throw in various chemicalses in reducing to sewage, can be with the presence of some sludge in sewage, sludge can produce certain impact to the biodegradation process of sewage, first sewage sludge is efficiently separated, and other field is applied to after the sludge after separation is processed.

Description

Sewage sludge separating purifying device
Technical field
The utility model is related to environmental technology field, more particularly, it relates to a kind of sewage sludge separating purifying device.
Background technology
Sewage disposal is to make sewage reach a certain water body of draining or mistake that the water quality requirement that reuses is purified to which Journey.Sewage disposal be widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. each Field, also comes into the daily life of common people more and more.
In recent years, city domestic sewage discharge had been that the primary pollution source city domestic sewage process of Chinese city water is Urban water conservation at present and in the future and the most important thing for the treatment of work, this require us process sanitary sewage The construction of facility as urban infrastructure important content grabbing, and be too impatient to wait thing.And at current sewage Reason pond cost of manufacture is high, poor processing effect.
Utility model content
The utility model overcomes deficiency of the prior art, and current treatment tank cost of manufacture is high, treatment effect A kind of difference, there is provided sewage sludge separating purifying device, carries out biodegradable process using biotechnology to sewage, so as to reduce All kinds of pollutions throwing in various chemicalses in sewage and environment is caused, can depositing with some sludge in sewage , sludge can produce certain impact to the biodegradation process of sewage, efficiently separate sewage sludge first, and by Sludge after separating is applied to other field after being processed.
The purpose of this utility model is achieved by following technical proposals.
Sewage sludge separating purifying device, including sludge separation apparatus, sludge stirring device and sewage-treatment plant, described Sludge separation apparatus one end is connected with the sludge stirring device, and the sludge separation apparatus other end is filled with the sewage disposal Put connected;
The sludge separation apparatus include sewage storage tank, sludge centrifugal device and sludge retracting device, the sewage storage Deposit tank inner bottom and the sludge centrifugal device be provided with, the sludge retracting device is arranged on the sewage storage upper end, The sewage storage tank bottom end is provided with bilge discharge pipe road, the sludge centrifugal device include centrifugal globe, point inlet pipe casting, Main water inlet tube part, centrifugation base, centrifugation motor and sludge discharge pipe, the sewage storage tank inner bottom be provided with described from Heart base, is provided with the centrifugation motor in the centrifugation base, and the main water inlet tube part is connected with the centrifugation motor, Described point of inlet pipe casting is evenly arranged with the main water inlet tube part, is provided with the centrifugal globe on described point of inlet pipe casting, The centrifugal globe is arranged on the main water inlet tube part bottom one using hollow staggered netted spherical structure, the sludge discharge pipe Side, and dredge pump is provided with the sludge discharge pipe, the main water inlet tube part top is by intake pump and sewage water inlet pipe Road is connected;
The sludge stirring device includes sewage sludge storage tank, shaft, stirring driver and mixing component, the sludge storage Deposit tank to be connected with the sludge centrifugal device by the sludge discharge pipe, the stirring driver is arranged on the sewage sludge storage On the inwall of tank, the shaft two ends are connected with the inwall of the sewage sludge storage tank by the stirring driver, described are stirred Driver is mixed for driving the shaft to be rotated, the mixing component is uniformly arranged on the shaft, described stir Mixing part includes vertical puddler, the first horizontal puddler, the second horizontal puddler and stirring rod, described vertical puddler one end It is arranged on the shaft, the vertical puddler other end is provided with first horizontal puddler, vertically stirs described Mix in the middle part of bar and second horizontal puddler is provided with, in first horizontal puddler and second horizontal puddler all Even it is staggeredly equipped with the stirring rod;
The sewage-treatment plant includes biodegradable tank, aerator and biodegradation unit, described biodegradable Upper end is provided with water inlet, and the water inlet is connected with the bilge discharge pipe road by sewage pump, described biodegradable Tank bottom end is provided with delivery port, and the delivery port is connected with discharge pipe line, is provided with water intaking valve on the bilge discharge pipe road, Draining valve is provided with the discharge pipe line, the biodegradation unit is uniformly arranged on inside the biodegradable tank, institute State aerator to be arranged on below each described biodegradation unit, be additionally provided between each described biodegradation unit and stir Dynamic device, the agitating device include stirring vane, stirring shaft and fixator, and the fixator is uniformly arranged on the aeration On device, described stirring shaft one end is fixedly linked with the fixator, and the stirring shaft other end is provided with stirring vane, described Stirring shaft is connected with agitator by wire, and the agitator is arranged in the fixator, and the biodegradation unit includes Upper backup pad, lower supporting plate and biodegradation device, the upper backup pad are arranged on the biodegradable tank with the lower supporting plate Inwall on, be provided with through hole on the upper backup pad, on the lower supporting plate, be provided with lower through-hole, the upper through hole Be crisscross arranged with the lower through-hole, the biodegradation device, institute is provided between the upper backup pad and the lower supporting plate Stating biodegradation device includes active degradation absorbing component, filter shell and filter membrane, and the filter shell adopts rectangular configuration, Filter bores are uniformly provided with the filter shell, are provided with the filter membrane, in the mistake on the inside of the filter shell The active degradation absorbing component is provided with filter membrane.
The sludge retracting device includes that sludge accumulator tank, sludge collect scraper plate and scraper plate rail plate, the scraper plate Rail plate is arranged on the sewage storage upper end, and what the sludge collection scraper plate was movable is arranged on the scraper plate rail plate On, the sludge accumulator tank reclaims guide rail by sludge and is arranged on the biodegradable upper end side, the sludge accumulator tank Using " L " shape structure.
The aerator includes aeration air intake pump, aeration air inlet pipeline and aeration devices, the aeration air inlet pipeline Be arranged on below the lower supporting plate, the aeration opening, the aeration portion is uniformly provided with the aeration air inlet pipeline Part is arranged in the aeration opening, and the aeration devices include aeration head and aeration connecting tube, and the aeration head is using transversal Face is semicircular structure, is uniformly provided with aeration spout, the aeration head bottom and the exposure in the aeration overhead Gas connecting tube is connected, and described aeration air inlet pipeline one end is provided with the aeration air intake pump.
The biodegradable upper end is provided with water level monitor, the biodegradable tank bottom end is provided with oxygen content Monitoring device, the water yield input phase of the output end of the water level monitor and the control system being arranged on the outside of biodegradable tank Even, the water yield output end of the control system is connected with the switch of the water intaking valve, the output end of the oxygen content monitoring device It is connected with the draining input of the control system, the draining output end of the control system and the switch phase of the draining valve Even.
The beneficial effects of the utility model are:The setting of sludge separation apparatus, is set by being arranged on sewage storage tank bottom end Sludge centrifugal device is equipped with, the sludge in sewage and sewage are efficiently separated by sludge centrifugal device by centrifugal action, So as to impact of the sludge to follow-up sewage disposal process is avoided, the efficiency of sewage disposal is improved;The setting of sludge retracting device, makes The sludge that sewage upper strata must be floated on can shift to an earlier date collected by top layer sludge retracting device so that float on the dirt on sewage upper strata Mud does not interfere with the aeration effect of sewage, while again reducing the content of sludge in sewage;By sludge discharge pipe by sludge Sludge in centrifugal device is expelled to sewage sludge storage tank, by the agitating device being arranged in sewage sludge storage tank, comes to sludge storage Deposit the sludge in tank ceaselessly to be stirred, smash operation, so that the sludge of bulk becomes the sludge of fritter, so as to follow-up The carrying out of operation, so as to effectively use the sludge in sewage, reduces the amount of waste products in sewage disposal;Pass through The biodegradation unit being arranged in biodegradable tank, can be degraded using microbial degradation to various in sewage The pollutant that disposes carries out the degradation treatment on biology, so as to efficiently avoid using the input chemical substance drop in sewage Solution pollutant;Aerator is provided with below every layer of lower supporting plate, continuous into biodegradable tank by aerator Conveying oxygen so that the degraded absorbing component being arranged in the biodegradation device between upper backup pad and lower supporting plate can Oxygen in effectively utilizes sewage the various materials in sewage are carried out with fast degradation, the setting of filter membrane be then in order to avoid The sewage for passing through process below each layer lower supporting plate is mixed with the raw sewerage above upper backup pad;In sewage Water intaking valve and draining valve is respectively arranged with discharge line and discharge pipe line, and is respectively arranged with biodegradable tank upper and lower ends Water level monitor and oxygen content monitoring device be then for sewage content in the biodegradable tank of Automated condtrol, when sewage content mistake Gao Shi, control system control water intaking valve are closed so that biodegradation unit is degraded to the sewage in biodegradable tank, waits to contain Oxygen amount monitoring device to control system conveying signal be that the undermost sewage oxygen content of biodegradable tank has reached standard value when, Control system control draining valve is opened, so as to outside draining so that the sewage positioned at upper strata effectively can flow to biodegradable Tank lower floor, the efficiency of effective monitoring sewage disposal;The setting of agitating device so that the sewage between every layer of biodegradation unit is not The oxygen of abundance only can be obtained by the effect of the aeration of aerator, while being capable of significantly more efficient formation interlayer by agitation Circulation, so as to improve the mobility of sewage so as to which the contact with biodegradation unit is more complete with reaction, so as to improve dirt The efficiency of water process.
Description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of biodegradation unit in the utility model;
Fig. 3 is the structural representation of aerator in the utility model;
In figure:1 is biodegradable tank, and 2 is aerator, and 3 is biodegradation unit, and 4 is sewage storage tank, and 5 is centrifugation Ball, 6 is a point inlet pipe casting, inlet pipe casting based on 7, and 8 is centrifugation base, and 9 is sludge discharge pipe, and 10 is sewage sludge storage tank, and 11 are Shaft, 12 is stirring driver, and 13 is vertical puddler, and 14 is the first horizontal puddler, and 15 is the second horizontal puddler, 16 For stirring rod, 17 is bilge discharge pipe road, and 18 is discharge pipe line, and 19 is water intaking valve, and 20 is draining valve, and 21 is upper backup pad, 22 For lower supporting plate, 23 is upper through hole, and 24 is lower through-hole, and 25 is active degradation absorbing component, and 26 is filter shell, and 27 reclaim for sludge Groove, 28 collect scraper plate for sludge, and 29 is scraper plate rail plate, and 30 is aeration air intake pump, and 31 is aeration air inlet pipeline, and 32 is aeration Head, 33 is aeration connecting tube, and 34 is water level monitor, and 35 is oxygen content monitoring device, and 36 is control system, and 37 is paddle Piece, 38 is stirring shaft, and 39 is fixator.
Specific embodiment
The technical solution of the utility model is further described below by specific embodiment.
As shown in Figure 1 to Figure 3, wherein, 1 is biodegradable tank, and 2 is aerator, and 3 is biodegradation unit, and 4 is sewage Holding vessel, 5 is centrifugal globe, and 6 is a point inlet pipe casting, inlet pipe casting based on 7, and 8 is centrifugation base, and 9 is sludge discharge pipe, and 10 is dirt Mud holding vessel, 11 is shaft, and 12 is stirring driver, and 13 is vertical puddler, and 14 is the first horizontal puddler, and 15 is second Horizontal puddler, 16 is stirring rod, and 17 is bilge discharge pipe road, and 18 is discharge pipe line, and 19 is water intaking valve, and 20 is draining valve, 21 For upper backup pad, 22 is lower supporting plate, and 23 is upper through hole, and 24 is lower through-hole, and 25 is active degradation absorbing component, and 26 is outer for filtering Shell, 27 is sludge accumulator tank, and 28 collect scraper plate for sludge, and 29 is scraper plate rail plate, and 30 is aeration air intake pump, and 31 enter for aeration Air pipe, 32 is aeration head, and 33 is aeration connecting tube, and 34 is water level monitor, and 35 is oxygen content monitoring device, and 36 is control system System, 37 is stirring vane, and 38 is stirring shaft, and 39 is fixator.
Sewage sludge separating purifying device, including sludge separation apparatus, sludge stirring device and sewage-treatment plant, sludge Separator one end is connected with sludge stirring device, and the sludge separation apparatus other end is connected with sewage-treatment plant;
Sludge separation apparatus include sewage storage tank, sludge centrifugal device and sludge retracting device, inside sewage storage tank Bottom is provided with sludge centrifugal device, and sludge retracting device is arranged on sewage storage upper end, arranges at sewage storage tank bottom end There is bilge discharge pipe road, sludge centrifugal device includes centrifugal globe, point inlet pipe casting, main water inlet tube part, centrifugation base, centrifugation motor With sludge discharge pipe, sewage storage tank inner bottom is provided with centrifugation base, in centrifugation base, centrifugation motor is provided with, main Inlet pipe casting is connected with centrifugation motor, is evenly arranged with a point inlet pipe casting on main water inlet tube part, is arranged on point inlet pipe casting There is centrifugal globe, centrifugal globe is arranged on main water inlet tube part bottom side using hollow staggered netted spherical structure, sludge discharge pipe, And dredge pump is provided with sludge discharge pipe, main water inlet tube part top is connected with wastewater influent pipeline by intake pump;
Sludge stirring device includes sewage sludge storage tank, shaft, stirring driver and mixing component, and sewage sludge storage tank passes through Sludge discharge pipe is connected with sludge centrifugal device, and stirring driver is arranged on the inwall of sewage sludge storage tank, and shaft two ends lead to Cross stirring driver to be connected with the inwall of sewage sludge storage tank, stirring driver is used for driving shaft to be rotated, mixing component It is uniformly arranged on shaft, mixing component includes vertical puddler, the first horizontal puddler, the second horizontal puddler and stirring Rod, vertical puddler one end are arranged on shaft, and the vertical puddler other end is provided with the first horizontal puddler, are vertically being stirred Mix in the middle part of bar and the second horizontal puddler is provided with, be uniformly staggeredly equipped with the first horizontal puddler and the second horizontal puddler Stirring rod;
Sewage-treatment plant includes biodegradable tank, aerator and biodegradation unit, sets in biodegradable upper end Water inlet is equipped with, water inlet is connected with bilge discharge pipe road by sewage pump, biodegradable tank bottom end is provided with delivery port, goes out The mouth of a river is connected with discharge pipe line, is provided with water intaking valve on bilge discharge pipe road, is provided with draining valve on discharge pipe line, biological Decomposition apparatus are uniformly arranged on inside biodegradable tank, and aerator is arranged on below each biodegradation unit, in each life Agitating device is additionally provided between thing decomposition apparatus, agitating device includes stirring vane, stirring shaft and fixator, fixator is uniform Be arranged on aerator, stirring shaft one end is fixedly linked with fixator, and the stirring shaft other end is provided with stirring vane, agitation Axle is connected with agitator by wire, and agitator is arranged in fixator, and biodegradation unit includes upper backup pad, lower supporting plate And biodegradation device, upper backup pad and lower supporting plate are arranged on the inwall of biodegradable tank, are provided with upper backup pad Through hole, is provided with lower through-hole on lower supporting plate, and upper through hole is crisscross arranged with lower through-hole, between upper backup pad and lower supporting plate Biodegradation device is provided with, biodegradation device includes active degradation absorbing component, filter shell and filter membrane, filter shell is adopted Rectangular configuration, is uniformly provided with filter bores on filter shell, is provided with filter membrane, on the inside of filter shell in filter membrane It is provided with active degradation absorbing component.
Sludge retracting device includes that sludge accumulator tank, sludge collect scraper plate and scraper plate rail plate, scraper plate rail plate Sewage storage upper end is arranged on, sludge collection scraper plate is movable to be arranged on scraper plate rail plate, and sludge accumulator tank is by dirt Mud reclaims guide rail and is arranged on biodegradable upper end side, and sludge accumulator tank adopts " L " shape structure.
Aerator includes aeration air intake pump, aeration air inlet pipeline and aeration devices, and aeration air inlet pipeline is arranged on down Below gripper shoe, aeration opening is uniformly provided with aeration air inlet pipeline, aeration devices are arranged in aeration opening, aeration devices Including aeration head and aeration connecting tube, aeration head is semicircular structure using cross section, uniformly sets in aeration overhead Aeration spout is equipped with, aeration head bottom is connected with aeration connecting tube, aeration air inlet pipeline one end is provided with aeration air intake pump.
Biodegradable upper end is provided with water level monitor, biodegradable tank bottom end is provided with oxygen content monitoring dress Put, the output end of water level monitor is connected with the water yield input of the control system being arranged on the outside of biodegradable tank, control system The water yield output end of system is connected with the switch of water intaking valve, the draining input of the output end of oxygen content monitoring device and control system It is connected, the draining output end of control system is connected with the switch of draining valve.
Filter membrane in embodiment all using existing can only allow water by and the material that prevents solid matter from passing through.
The setting of sludge separation apparatus, is provided with sludge centrifugal device by being arranged on sewage storage tank bottom end, sludge from Sludge in sewage and sewage are efficiently separated by center device by centrifugal action, so as to avoid sludge to follow-up sewage at The impact of reason process, improves the efficiency of sewage disposal;The setting of sludge retracting device so that float on the sludge energy on sewage upper strata Enough in advance collected by top layer sludge retracting device so that the sludge for floating on sewage upper strata does not interfere with the aeration work of sewage With while again reducing the content of sludge in sewage;The sludge in sludge centrifugal device is expelled to by sludge discharge pipe Sewage sludge storage tank, by the agitating device being arranged in sewage sludge storage tank, to carry out ceaselessly to the sludge in sewage sludge storage tank Stirring, operation is smashed, so that the sludge of bulk becomes the sludge of fritter, so that the carrying out of subsequent operation, so as to by sewage In sludge effectively use, reduce the amount of waste products in sewage disposal;By being arranged in biodegradable tank Biodegradation unit, gives birth to can carry out, using microbial degradation, the pollutant that degradation treatment is fallen to various in sewage Degradation treatment on thing, so as to efficiently avoid using the input chemical substance degradation of contaminant in sewage;At per layer lower Aerator is provided with below fagging, and oxygen is constantly conveyed by aerator into biodegradable tank, so that The degraded absorbing component being arranged in the biodegradation device between upper backup pad and lower supporting plate can be in effectively utilizes sewage oxygen Gas the various materials in sewage are carried out with fast degradation, the setting of filter membrane be then in order to avoid below each layer lower supporting plate The sewage for passing through process is mixed with the raw sewerage above upper backup pad;In bilge discharge pipe road and discharge pipe line On be respectively arranged with water intaking valve and draining valve, and be respectively arranged with water level monitor and oxygen content in biodegradable tank upper and lower ends Monitoring device is then that control system controls for sewage content in the biodegradable tank of Automated condtrol, when sewage too high levels Water intaking valve is closed so that biodegradation unit is degraded to the sewage in biodegradable tank, treats oxygen content monitoring device to control When system conveying signal processed is that the undermost sewage oxygen content of biodegradable tank has reached standard value, control system controls draining Valve is opened, so as to outside draining so that the sewage positioned at upper strata can effectively flow to biodegradable tank lower floor, and effective monitoring is dirty The efficiency of water process;The setting of agitating device so that the sewage between every layer of biodegradation unit can not only be filled by aeration The aeration effect that puts obtains the oxygen of abundance, while interlayer circulation significantly more efficient can be formed by agitation, so as to improve dirt The mobility of water so as to which the contact with biodegradation unit is more complete with reaction, so as to improve the efficiency of sewage disposal.
Above the utility model is described in detail, but the content has been only preferred embodiment of the present utility model, It is not to be regarded as limiting practical range of the present utility model.All impartial changes that is made according to the utility model application range with Improve etc., still all should belong within patent covering scope of the present utility model.

Claims (4)

1. sewage sludge separating purifying device, it is characterised in that:Including sludge separation apparatus, sludge stirring device and sewage disposal Device, described sludge separation apparatus one end are connected with the sludge stirring device, the sludge separation apparatus other end with described Sewage-treatment plant is connected;
The sludge separation apparatus include sewage storage tank, sludge centrifugal device and sludge retracting device, the sewage storage tank Inner bottom is provided with the sludge centrifugal device, and the sludge retracting device is arranged on the sewage storage upper end, in institute State sewage storage tank bottom end and bilge discharge pipe road is provided with, the sludge centrifugal device includes that centrifugal globe, point inlet pipe casting, master enter Pipe fitting, centrifugation base, centrifugation motor and sludge discharge pipe, are provided with the centrifugation bottom in the sewage storage tank inner bottom Seat, is provided with the centrifugation motor in the centrifugation base, and the main water inlet tube part is connected with the centrifugation motor, described Described point of inlet pipe casting is evenly arranged with main water inlet tube part, is provided with the centrifugal globe on described point of inlet pipe casting, described Centrifugal globe is arranged on the main water inlet tube part bottom side using hollow staggered netted spherical structure, the sludge discharge pipe, And dredge pump is provided with the sludge discharge pipe, the main water inlet tube part top is by intake pump and wastewater influent pipeline phase Even;
The sludge stirring device includes sewage sludge storage tank, shaft, stirring driver and mixing component, the sewage sludge storage tank It is connected with the sludge centrifugal device by the sludge discharge pipe, the stirring driver is arranged on the sewage sludge storage tank On inwall, the shaft two ends are connected with the inwall of the sewage sludge storage tank by the stirring driver, and the stirring is driven Dynamic device is used for driving the shaft to be rotated, and the mixing component is uniformly arranged on the shaft, the mixing part Part includes vertical puddler, the first horizontal puddler, the second horizontal puddler and stirring rod, and described vertical puddler one end is arranged On the shaft, the vertical puddler other end is provided with first horizontal puddler, in the vertical puddler Middle part is provided with second horizontal puddler, uniformly hands in first horizontal puddler and second horizontal puddler Mistake is provided with the stirring rod;
The sewage-treatment plant includes biodegradable tank, aerator and biodegradation unit, in the biodegradable tank deck End is provided with water inlet, and the water inlet is connected with the bilge discharge pipe road by sewage pump, in the biodegradable tank bottom End is provided with delivery port, and the delivery port is connected with discharge pipe line, is provided with water intaking valve, in institute on the bilge discharge pipe road State on discharge pipe line and draining valve is provided with, the biodegradation unit is uniformly arranged on inside the biodegradable tank, the exposure Device of air is arranged on below each described biodegradation unit, is additionally provided with agitation dress between each described biodegradation unit Put, the agitating device includes stirring vane, stirring shaft and fixator, the fixator is uniformly arranged on the aerator On, described stirring shaft one end is fixedly linked with the fixator, and the stirring shaft other end is provided with stirring vane, the agitation Axle is connected with agitator by wire, and the agitator is arranged in the fixator, and the biodegradation unit includes to prop up Fagging, lower supporting plate and biodegradation device, the upper backup pad are arranged in the biodegradable tank with the lower supporting plate On wall, through hole is provided with the upper backup pad, is provided with lower through-hole on the lower supporting plate, the upper through hole and institute State lower through-hole to be crisscross arranged, the biodegradation device, the life is provided between the upper backup pad and the lower supporting plate Thing Degradator includes active degradation absorbing component, filter shell and filter membrane, and the filter shell adopts rectangular configuration, described Filter bores are uniformly provided with filter shell, are provided with the filter membrane, in the filter membrane on the inside of the filter shell The active degradation absorbing component is inside provided with.
2. sewage sludge separating purifying device according to claim 1, it is characterised in that:The sludge retracting device includes Sludge accumulator tank, sludge collect scraper plate and scraper plate rail plate, and the scraper plate rail plate is arranged on the sewage storage tank Top, the sludge collection scraper plate is movable to be arranged on the scraper plate rail plate, and the sludge accumulator tank is returned by sludge Receive guide rail and the biodegradable upper end side is arranged on, the sludge accumulator tank adopts " L " shape structure.
3. sewage sludge separating purifying device according to claim 1, it is characterised in that:The aerator includes aeration Air intake pump, aeration air inlet pipeline and aeration devices, the aeration air inlet pipeline are arranged on below the lower supporting plate, described The aeration opening is uniformly provided with aeration air inlet pipeline, and the aeration devices are arranged in the aeration opening, the aeration Part includes aeration head and aeration connecting tube, and the aeration head is semicircular structure using cross section, in the aeration head Top is uniformly provided with aeration spout, and the aeration head bottom is connected with the aeration connecting tube, in the aeration air inlet pipe Road one end is provided with the aeration air intake pump.
4. sewage sludge separating purifying device according to claim 1, it is characterised in that:In the biodegradable upper end Be provided with water level monitor, the biodegradable tank bottom end be provided with oxygen content monitoring device, the water level monitor defeated Go out end to be connected with the water yield input of the control system being arranged on the outside of biodegradable tank, the water yield output end of the control system It is connected with the switch of the water intaking valve, the draining input phase of the output end of the oxygen content monitoring device and the control system Even, the draining output end of the control system is connected with the switch of the draining valve.
CN201620861416.7U 2016-08-09 2016-08-09 Sewage sludge separating purifying device Expired - Fee Related CN205999233U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620861416.7U CN205999233U (en) 2016-08-09 2016-08-09 Sewage sludge separating purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620861416.7U CN205999233U (en) 2016-08-09 2016-08-09 Sewage sludge separating purifying device

Publications (1)

Publication Number Publication Date
CN205999233U true CN205999233U (en) 2017-03-08

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Application Number Title Priority Date Filing Date
CN201620861416.7U Expired - Fee Related CN205999233U (en) 2016-08-09 2016-08-09 Sewage sludge separating purifying device

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106145535A (en) * 2016-08-09 2016-11-23 天津大学 Sewage sludge separating purifying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106145535A (en) * 2016-08-09 2016-11-23 天津大学 Sewage sludge separating purifying device

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170308

Termination date: 20170809