CN105948430A - Sludge smashing and conveying device for sludge treatment - Google Patents

Sludge smashing and conveying device for sludge treatment Download PDF

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Publication number
CN105948430A
CN105948430A CN201610411336.6A CN201610411336A CN105948430A CN 105948430 A CN105948430 A CN 105948430A CN 201610411336 A CN201610411336 A CN 201610411336A CN 105948430 A CN105948430 A CN 105948430A
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China
Prior art keywords
mud
sludge
pipeline
treatment
post
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Granted
Application number
CN201610411336.6A
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Chinese (zh)
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CN105948430B (en
Inventor
周东
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Environmental Science And Technology (suzhou) Co Ltd
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Environmental Science And Technology (suzhou) Co Ltd
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Priority to CN201610411336.6A priority Critical patent/CN105948430B/en
Publication of CN105948430A publication Critical patent/CN105948430A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/10Treatment of sludge; Devices therefor by pyrolysis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/02Odour removal or prevention of malodour

Abstract

The invention discloses a sludge smashing and conveying device for sludge treatment. The sludge smashing and conveying device comprises a middle pipeline. The pipeline is provided with a feeding port and a discharging port. A sludge conveying barrel is arranged in a pipeline below the feeding port. A conical sunken part sunken upwards is formed in the bottom face of the sludge conveying barrel. An output shaft of a drive motor is fixedly connected to the top end of the conical sunken part. A ring-shaped tooth ring is fixed to the outer side wall of the sludge conveying barrel. Racks distributed in the longitudinal direction are formed on the inner wall of the pipeline. The tooth ring and the racks are meshed. Multiple sludge beating columns vertically upward are formed on the bottom of the inner wall of the sludge conveying barrel. Spiral sludge beating patterns are formed on the side wall of the inner wall of the sludge conveying barrel. A plurality of sludge discharging openings are formed in the side wall of the bottom of the conical sunken part. Sludge discharging covers are hinged to the sludge discharging openings. A sludge extruding mechanism is arranged in the pipeline above the sludge conveying barrel on one side of the discharging opening. The sludge smashing and conveying device is high in treatment efficiency, the whole process is carried out in the airtight pipeline, odor discharge is avoided, the manufacturing and using cost is low, and the structure is reasonable.

Description

A kind of mud for Treatment of Sludge pulverizes transmitting device
Technical field:
The present invention relates to the technical field of sludge treatment device, be specifically related to a kind of for mud The mud processed pulverizes transmitting device.
Background technology:
At present, urban industry waste water is increasing with the discharge capacity of sanitary sewage, sewage load More and more, the sludge yield of sewage treatment plant also sharply increases.Using materialization, biology side While method processes sewage, a large amount of excess sludge, the mud that wherein organic content is the highest can be produced Must be processed in time and be disposed, otherwise can be caused secondary pollution, the final settling mode of mud Main employing: landfill, agricultural, drying and incineration.For mud no matter take landfill, carbonization, Fill out which kind of Treatment of Sludge mode such as sea, mummification, all there is secondary pollution, the consuming energy, account for By the problem in space.Resource is the best mode of sludge treatment, by the monitoring of specification, removes Can effectively stop secondary pollution, more can avoid processing mud and directly contribute resource consumption and high warp The dual cost of Ji expenditure.
Chinese invention patent (CN203529332U) discloses a kind of band for Treatment of Sludge The conveying mechanism of reducing mechanism, it arranges between mud and water separating equipment and drying equipment, its bag Include: the first conveyer, be arranged at the outfan of mud and water separating equipment, be used for collecting described muddy water Filter cake that separation equipment transports out also carries to direction initialization;Second conveyor, is connected on One conveyer, it transfers to described drying equipment;Reducing mechanism, is located at the first conveyer and second Conveyer joint.This conveying mechanism possesses simple in construction, firmly, low cost of manufacture, installs Convenient, automatic pulverizing filter cake, the feature such as automatic transport, it is a kind of technical and economy is equal Superior product.But it uses the plurality of devices of belt conveyor and pulverizer to be applied in combination, The waste energy, increase rate of breakdown, and the special occasions of Treatment of Sludge, often with smelly Gas or toxic gas, pollute air and surrounding enviroment in factory.It is therefore desirable to improved.
Summary of the invention:
The purpose of the present invention aims to solve the problem that the problem that prior art exists, it is provided that one is applicable to dirt The burning Non-toxic of mud processes, and treatment effeciency is high, and whole process is carried out in airtight pipeline, Do not have foul smell discharge and manufacture that use cost is low, rational in infrastructure, failure rate is low at mud The mud of reason pulverizes transmitting device.
The present invention relates to a kind of mud for Treatment of Sludge and pulverize transmitting device, including centre Pipeline, described pipeline has charging aperture and discharging opening, and described charging aperture is connected with mechanical filter press, Described discharging opening is connected with combustion furnace, is provided with sludge transfer in the pipeline below described charging aperture Bucket, the bottom surface of described sludge transfer bucket forms the tapered recess upwards caved in, described cone The top of shape depressed part is fixedly connected with the output shaft driving motor, the lateral wall of sludge transfer bucket On be fixed with annular gear ring, inner-walls of duct forms the tooth bar along pipeline genesis analysis, institute State gear ring to be meshed with tooth bar, form bottom the inwall of sludge transfer bucket multiple straight up Beat to form on mud post, inwall sidewall and spiral beat mud stricture of vagina, the bottom sidewall of tapered recess On form some mud mouths, described mud mouth is hinged with out mud capping;
Described discharging opening is positioned at the lower section of sludge transfer bucket, on the sludge transfer bucket of discharging opening side Being provided with mud pressing mechanism in the pipeline of side, described mud pressing mechanism includes lift cylinder, consolidates The lifter plate being scheduled on described lift cylinder piston rod and being molded on described lifter plate bottom surface Multiple squeezing rods, described lift cylinder is vertically arranged, in described squeezing rod and sludge transfer bucket Beating mud post corresponding and stagger setting with beating mud post, the two ends, bottom surface of lifter plate also form and institute State out mud capping corresponding back down post.
By technique scheme, operationally, pending sludge cake is from machinery pressure for the present invention Filter enters the charging aperture of pipeline, then falls into the sludge transfer bucket in pipeline from the charging aperture of pipeline In, meanwhile, drive motor action to drive sludge transfer bucket to rotate, on sludge transfer bucket Gear ring rotates and makes sludge transfer bucket to pipeline under the engagement with the tooth bar on pipeline Discharge port end move, sludge transfer bucket during rotation limit, limit is moved, its interior mud Cake is broken under beating mud post and the spiral effect beating mud stricture of vagina.When sludge transfer bucket move to During the underface of mud pressing mechanism, drive motor stopping action, now in sludge transfer bucket Sludge cake is the most crushed, while sludge transfer bucket stops moving, mud pressing mechanism Lift cylinder action, its piston rod drives and presses, owing to squeezing rod staggers with beating mud post under lifter plate Arranging, the squeezing rod on lifter plate is pressed down against the mud in sludge transfer bucket, and mud is entered one Step is smashed, and meanwhile, the post that backs down on lifter plate is pressed down and will be hinged on the mud extraction on mud mouth Caping is opened, and owing to mud mouth is arranged on the bottom sidewall of tapered recess, therefore pulverizes Mud drops on inner-walls of duct from mud mouth due to action of gravity, then from the discharging opening of pipeline Output channel also enters in combustion furnace.
By such scheme, the mud of the present invention is pulverized transmitting device and is used totally-enclosed conveying, can Ensure environmental health and the material sent is the most contaminated, do not reveal, it is adaptable to the burning nothing of mud Poisoning process, treatment effeciency is high, and whole process is carried out in airtight pipeline, does not has foul smell to arrange Put and manufacture that use cost is low, compact conformation rationally, failure rate is low.
One as such scheme is preferred, and the bottom sidewall of described tapered recess forms 4 described mud mouths, 4 mud mouths are distributed in the centrosymmetry relative to tapered recess, Described go out mud capping quantity be 4 corresponding with mud mouth, described lifter plate backs down the number of post Amount is also 4, and 4 are backed down post to go out mud capping with 4 respectively corresponding.4 mud mouths can make Mud in sludge transfer bucket thoroughly discharges sludge transfer bucket.
As such scheme a kind of preferably, described in go out mud capping and be hinged on the position of mud mouth solid Surely back-moving spring, one end of described back-moving spring is had to be fixed on the sidewall of mud mouth.Reset bullet Spring makes mud go out mud capping after all output mud mouths can to set back thus by mud extraction lid Live.
One as such scheme is preferred, and described driving motor is fixed on guiding base plate, institute The bottom stating guiding base plate forms gib block, the bottom interior wall of described pipeline forms along pipe The gathering sill of the strip of road genesis analysis, described gib block is plugged in described gathering sill.
As such scheme a kind of preferably, described in back down the length length more than squeezing rod of post Degree, the described length beating mud post is equal with the length of squeezing rod.
One as such scheme is preferred, and described gear ring is fixed on the dirt above tapered recess On the lateral wall of mud conveying barrel.
One as such scheme is preferred, and described pipeline is the cylindrical shape of hollow.
One as such scheme is preferred, and described lift cylinder is fixed on by air cylinder fixed plate In the top inner wall of pipeline, the length of described lifter plate is less than the internal diameter of sludge transfer bucket.
Described above is only the general introduction of technical solution of the present invention, in order to better understand this Bright technological means, and can be practiced according to the content of description, below with the present invention relatively Good embodiment and coordinate accompanying drawing describe in detail as after.
Accompanying drawing illustrates:
The following drawings is only intended to, in schematically illustrating the present invention and explaining, not limit this Bright scope.Wherein:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the partial structurtes schematic diagram of Fig. 1;
Fig. 3 is the structural representation of the bottom surface of sludge transfer bucket in the present invention;
Fig. 4 is the duty of the present invention;
Fig. 5 is the partial structurtes schematic diagram of Fig. 4.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is made the most in detail Describe.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
See Fig. 1 to Fig. 3, Fig. 5, a kind of mud for Treatment of Sludge of the present invention Pulverizing transmitting device, including middle pipeline 10, described pipeline is the cylindrical shape of hollow, Pipeline 10 has charging aperture 11 and discharging opening 12, described charging aperture 11 and mechanical filter press 20 Being connected, described discharging opening 12 is connected with combustion furnace 30, the pipeline below described charging aperture 11 It is provided with sludge transfer bucket 40 in 10, the bottom surface of described sludge transfer bucket forms and upwards caves in Tapered recess 41, the top of described tapered recess is fixedly connected with and drives motor 50 Output shaft, the lateral wall of sludge transfer bucket 40 is fixed with the gear ring 42 of annular, described gear ring It is fixed on the lateral wall of the sludge transfer bucket 40 above tapered recess 41, in pipeline 10 Forming the tooth bar 13 along pipeline genesis analysis on wall, described gear ring 42 is nibbled with tooth bar 13 phase Close, form bottom the inwall of sludge transfer bucket 40 multiple straight up beat mud post 43, interior Form spiral mud stricture of vagina 44 of beating on wall sidewall, the bottom sidewall of tapered recess 41 becomes Type has some mud mouths 411, and described mud mouth is hinged with out mud capping 412, described in go out mud capping It is hinged on the position of mud mouth 411 and is fixed with back-moving spring 413, the one of described back-moving spring End is fixed on the sidewall of mud mouth 411.
Seeing Fig. 1, Fig. 2, described discharging opening 11 is positioned at the lower section of sludge transfer bucket 40, goes out It is provided with mud pressing mechanism 60 in pipeline 10 above the sludge transfer bucket 40 of 11 mouthfuls of sides of material, Described mud pressing mechanism includes lift cylinder 61, is fixed on described lift cylinder piston rod Lifter plate 62 and multiple squeezing rods 63 of being molded on described lifter plate bottom surface, described lifting Cylinder 61 is vertically arranged, and lift cylinder 61 is fixed on pipeline 10 by air cylinder fixed plate 64 In top inner wall, the length of described lifter plate 62 is less than the internal diameter of sludge transfer bucket 40, described Squeezing rod 63 with in sludge transfer bucket 40 to beat mud post 43 corresponding and stagger with beating mud post 43 Arrange, the two ends, bottom surface of lifter plate 62 also form with described go out the corresponding top of mud capping 412 Open column 65, described in back down the length of the post length more than squeezing rod 63, described beat mud post 43 Length equal with the length of squeezing rod 63.
See Fig. 2, Fig. 3, the bottom sidewall of described tapered recess 41 forms 4 institutes Stating mud mouth 411,4 mud mouths 411 divide in relative to the centrosymmetry of tapered recess 41 Cloth, described in go out the quantity of mud capping 412 be 4 corresponding with mud mouth 411, described lifter plate The quantity backing down post 65 on 62 is also 4, and 4 are backed down post 65 and go out mud capping with 4 respectively 412 is corresponding.
Seeing Fig. 2, described driving motor 50 is fixed on guiding base plate 70, at the bottom of described guiding The bottom of plate forms gib block 71, and the bottom interior wall of described pipeline 10 forms along pipeline The gathering sill 14 of the strip of genesis analysis, described gib block 71 is plugged on described gathering sill 14 In.
Seeing Fig. 4, Fig. 5, in the specific implementation, pending sludge cake is from machinery for the present invention Pressure filter 20 enters the charging aperture 11 of pipeline 10, then falls into from the charging aperture 11 of pipeline 10 In sludge transfer bucket 40 in pipeline 10, meanwhile, motor 50 action is driven to drive dirt Mud conveying barrel 40 rotates, the gear ring 42 on sludge transfer bucket 40 rotate and with on pipeline 10 Tooth bar 13 engagement under make the sludge transfer bucket 40 discharging opening 12 end to pipeline 10 Mobile, sludge transfer bucket 40 is during rotation limit, limit is moved, and its interior sludge cake is being beaten Under mud post 43 and the spiral effect beating mud stricture of vagina 44 broken.When sludge transfer bucket 40 moves When moving the underface to mud pressing mechanism 60, motor 50 is driven to stop action, now mud Sludge cake in conveying barrel 40 is the most crushed, while sludge transfer bucket 40 stops moving, Lift cylinder 61 action of mud pressing mechanism 60, its piston rod drives lifter plate to press for 62 times, Due to squeezing rod 63 with beat mud post 43 and stagger setting, the squeezing rod 63 on lifter plate 62 is downward Mud in extruding sludge transfer bucket 40, mud is smashed further, meanwhile, lifts The post that backs down on plate 62 is pressed for 65 times and is backed down by the mud capping 412 that goes out being hinged on mud mouth 411, And owing to mud mouth 411 is arranged on the bottom sidewall of tapered recess 41, therefore pulverize Mud drops on pipeline 10 inwall due to action of gravity from mud mouth 411, then from pipeline Discharging opening 12 output channel 10 of 10 also enters in combustion furnace 30.
In sum, the mud of the present invention is pulverized transmitting device and is used totally-enclosed conveying, it is ensured that Environmental health and the material sent is the most contaminated, do not reveal, it is adaptable to the burning Non-toxic of mud Processing, treatment effeciency is high, and whole process is carried out in airtight pipeline, do not have foul smell discharge and Manufacture use cost is low, compact conformation reasonable, failure rate is low.
Mud for Treatment of Sludge provided by the present invention pulverizes transmitting device, the only present invention Detailed description of the invention, but protection scope of the present invention is not limited thereto, and any is familiar with this skill The technical staff in art field, in the technical scope that the invention discloses, can readily occur in change or replace Change, all should contain within scope.Therefore, protection scope of the present invention should be with Described scope of the claims is as the criterion.

Claims (8)

1. the mud for Treatment of Sludge pulverizes a transmitting device, including middle pipeline (10), described pipeline has charging aperture (11) and discharging opening (12), described charging aperture (11) Being connected with mechanical filter press (20), described discharging opening (12) is connected with combustion furnace (30), It is characterized in that:
It is provided with sludge transfer bucket (40) in the pipeline (10) of described charging aperture (11) lower section, The tapered recess (41) upwards caved in is formed on the bottom surface of described sludge transfer bucket, described The top of tapered recess is fixedly connected with the output shaft driving motor (50), sludge transfer bucket (40) gear ring (42) of annular, molding on pipeline (10) inwall it are fixed with on lateral wall Having the tooth bar (13) along pipeline genesis analysis, described gear ring (42) is nibbled mutually with tooth bar (13) Close, form bottom the inwall of sludge transfer bucket (40) multiple straight up beat mud post (43), Spiral mud stricture of vagina (44) of beating, the bottom of tapered recess (41) is formed on inwall sidewall Form some mud mouths (411) on sidewall, described mud mouth is hinged with out mud capping (412);
Described discharging opening (12) is positioned at the lower section of sludge transfer bucket (40), discharging opening (12) It is provided with mud pressing mechanism (60) in the pipeline (10) of sludge transfer bucket (40) top of side, Described mud pressing mechanism includes lift cylinder (61), is fixed on described lift cylinder piston rod On lifter plate (62) and multiple squeezing rods (63) of being molded on described lifter plate bottom surface, Described lift cylinder (61) is vertically arranged, described squeezing rod (63) and sludge transfer bucket (40) In to beat mud post (43) corresponding and stagger setting with beating mud post (43), lifter plate (62) Two ends, bottom surface also form with described go out mud capping (412) corresponding back down post (65).
Mud for Treatment of Sludge the most according to claim 1 pulverizes transmitting device, It is characterized in that: form on the bottom sidewall of described tapered recess (41) described in 4 Mud mouth (411), 4 mud mouths are distributed in the centrosymmetry relative to tapered recess (41), Described go out mud capping (412) quantity be 4 corresponding with mud mouth (411), described lifting The quantity backing down post (65) on plate (62) is also 4,4 back down post (65) respectively with 4 to go out mud capping (412) corresponding.
Mud for Treatment of Sludge the most according to claim 1 and 2 pulverizes transmission dress Put, it is characterised in that go out mud capping (412) described in: and be hinged on the position of mud mouth (411) Being fixed with back-moving spring (413), one end of described back-moving spring is fixed on mud mouth (411) Sidewall on.
Mud for Treatment of Sludge the most according to claim 1 pulverizes transmitting device, It is characterized in that: described driving motor (50) is fixed in guiding base plate (70), described in lead Form gib block (71) to the bottom of base plate, the bottom interior wall of described pipeline (10) becomes Type has the gathering sill (14) of the strip along pipeline (10) genesis analysis, described gib block (71) It is plugged in described gathering sill (14).
Mud for Treatment of Sludge the most according to claim 1 pulverizes transmitting device, It is characterized in that: described in back down the length of post (65) length more than squeezing rod (63), institute The length stating dozen mud post (43) is equal with the length of squeezing rod (63).
Mud for Treatment of Sludge the most according to claim 1 pulverizes transmitting device, It is characterized in that: described gear ring (42) is fixed on the mud of tapered recess (41) top and passes On the lateral wall of defeated bucket (40).
Mud for Treatment of Sludge the most according to claim 1 pulverizes transmitting device, It is characterized in that: the described pipeline (10) cylindrical shape in hollow.
Mud for Treatment of Sludge the most according to claim 1 pulverizes transmitting device, It is characterized in that: described lift cylinder (61) is fixed on pipeline by air cylinder fixed plate (64) (10), in top inner wall, the length of described lifter plate (62) is less than sludge transfer bucket (40) Internal diameter.
CN201610411336.6A 2016-06-13 2016-06-13 A kind of sludge for Treatment of Sludge crushes transmitting device Active CN105948430B (en)

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Application Number Priority Date Filing Date Title
CN201610411336.6A CN105948430B (en) 2016-06-13 2016-06-13 A kind of sludge for Treatment of Sludge crushes transmitting device

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CN105948430B CN105948430B (en) 2018-10-12

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533420A (en) * 2020-05-06 2020-08-14 孙国权 Sludge filter pressing device for sewage treatment
CN111704185A (en) * 2020-07-30 2020-09-25 刘春元 Filter tank bottom desilting device for sewage treatment
CN113213718A (en) * 2021-05-11 2021-08-06 福建晋江热电有限公司 Sludge pretreatment device and sludge incinerator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2456857Y (en) * 2000-11-24 2001-10-31 国营启东混合器厂 Continuous mixing equipment of metallurgical slurry treatment
CN201857329U (en) * 2010-10-15 2011-06-08 上海纯帝工贸有限公司 Sludge desander for treating biological sludge
CN203529332U (en) * 2013-09-30 2014-04-09 珠海市伟力高生物科技有限公司 Conveying mechanism provided with smashing device and used for sludge treatment
CN204675980U (en) * 2015-04-27 2015-09-30 中国建筑第七工程局有限公司 A kind of sludge dehydration device
CN205710357U (en) * 2016-06-13 2016-11-23 普利资环境科技(苏州)有限公司 A kind of mud for Treatment of Sludge pulverizes transmitting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2456857Y (en) * 2000-11-24 2001-10-31 国营启东混合器厂 Continuous mixing equipment of metallurgical slurry treatment
CN201857329U (en) * 2010-10-15 2011-06-08 上海纯帝工贸有限公司 Sludge desander for treating biological sludge
CN203529332U (en) * 2013-09-30 2014-04-09 珠海市伟力高生物科技有限公司 Conveying mechanism provided with smashing device and used for sludge treatment
CN204675980U (en) * 2015-04-27 2015-09-30 中国建筑第七工程局有限公司 A kind of sludge dehydration device
CN205710357U (en) * 2016-06-13 2016-11-23 普利资环境科技(苏州)有限公司 A kind of mud for Treatment of Sludge pulverizes transmitting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533420A (en) * 2020-05-06 2020-08-14 孙国权 Sludge filter pressing device for sewage treatment
CN111533420B (en) * 2020-05-06 2022-04-22 迈邦(北京)环保工程有限公司 Sludge filter pressing device for sewage treatment
CN111704185A (en) * 2020-07-30 2020-09-25 刘春元 Filter tank bottom desilting device for sewage treatment
CN113213718A (en) * 2021-05-11 2021-08-06 福建晋江热电有限公司 Sludge pretreatment device and sludge incinerator

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