CN108383351A - A kind of sludge drying device - Google Patents

A kind of sludge drying device Download PDF

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Publication number
CN108383351A
CN108383351A CN201810210529.4A CN201810210529A CN108383351A CN 108383351 A CN108383351 A CN 108383351A CN 201810210529 A CN201810210529 A CN 201810210529A CN 108383351 A CN108383351 A CN 108383351A
Authority
CN
China
Prior art keywords
motor
dehydration
exterior bowl
additionally provided
drainage bin
Prior art date
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.)
Pending
Application number
CN201810210529.4A
Other languages
Chinese (zh)
Inventor
余爱玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Silver Hongda Robot Co Ltd
Original Assignee
Hefei Silver Hongda Robot Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Silver Hongda Robot Co Ltd filed Critical Hefei Silver Hongda Robot Co Ltd
Priority to CN201810210529.4A priority Critical patent/CN108383351A/en
Publication of CN108383351A publication Critical patent/CN108383351A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering

Abstract

The present invention provides a kind of sludge drying device,More particularly to device for treating sludge technical field,Including drying frame,One end of drying frame is provided with cylinder,The other end of drying frame is provided with dehydration device,Transmission device is additionally provided between cylinder and dehydration device,It is fixedly installed push plate on the piston rod of cylinder,Dehydration device includes drainage bin,Dehydration barrel is movably set in drainage bin,And dehydration barrel is horizontally set in drainage bin,One end of dehydration barrel is openning shape,It is additionally provided with first motor on the side wall of drainage bin,The output shaft of first motor and the other end of dehydration barrel connect,Transmission device includes exterior bowl,Motor barrel cover is provided in exterior bowl,The second motor is provided in motor barrel cover,Mixing chamber is additionally provided between exterior bowl and drainage bin,The output shaft of second motor is arranged in mixing chamber,Air-heater is additionally provided on drying frame.The present invention, which has, makes mud be uniformly heated, the advantages that accelerating the speed of the moisture evaporation in mud, improve working efficiency.

Description

A kind of sludge drying device
Technical field
The present invention relates to device for treating sludge technical fields, and in particular to a kind of sludge drying device.
Background technology
Underwater sludge typically refers to the mixture of clay, silt, organic matter and its various minerals, by prolonged object The effects that managing, is chemical and biological connate water bottom is formed.Underwater sludge can reflect water body develop historical process, be river, The important component of the natural waters ecosystem such as lake and mouth of the river beach.The pollution of underwater sludge, which can be divided into, to be had Machine pollute and inorganic pollution, inorganic pollution be divided into for the Eutrophication materials such as nitrogen phosphorus pollution and heavy metal pollution, they have length The features such as phase property, accumulation property, latency and irreversibility, can pass through thousands of hundred times of ground enrichments of food chain, final harmful to human Health.Underwater sludge can be turned waste into wealth, dried sludge by sludge drier by the processing steps such as being dehydrated, dry, Become the nutritious fertilizer needed for people.In order to energy saving and convenient for being further processed, people use a kind of sludge drying device Mud is dried as fuel.Current drying device is simple heat drying, mud is produced cannot in the drying process The higher steam of raw temperature recycles, therefore it is larger to consume energy in drying process, and drying cost is big.
Invention content
The technical problem to be solved in the present invention is to provide one kind with making mud be uniformly heated, and accelerates the water in mud The speed for dividing evaporation, improves the sludge drying device of working efficiency.
In order to solve the above technical problem, the present invention provides a kind of sludge drying device, including drying frame, the one of drying frame End is provided with cylinder, and the other end of drying frame is provided with dehydration device, transmission device is additionally provided between cylinder and dehydration device, Cylinder is fixed at one end of drying frame, and push plate is fixedly installed on the piston rod of cylinder, and dehydration device includes drainage bin, Dehydration barrel is movably set in drainage bin, and dehydration barrel is horizontally set in drainage bin, one end of dehydration barrel is openning shape, and de- Bucket opening is additionally provided with first motor, the output shaft and dehydration barrel of first motor towards transmission device on the side wall of drainage bin The other end connection, transmission device includes exterior bowl, and motor barrel cover is provided in exterior bowl, be provided in motor barrel cover second electricity Machine is additionally provided with several blocks on the inner wall of exterior bowl, and the shape of push plate is matched with the shape of exterior bowl, and push plate activity is set It sets in exterior bowl, mixing chamber is additionally provided between exterior bowl and drainage bin, one end of mixing chamber is connected with exterior bowl, stirring The other end in storehouse is connected with drainage bin, and the output shaft of the second motor is arranged in mixing chamber, and on the output shaft of the second motor Several paddles are additionally provided with, air-heater are additionally provided on drying frame, and the air port of air-heater is arranged in mixing chamber.
Preferably, annular retainer plate is additionally provided on the inner wall of the drainage bin, one end of dehydration barrel is movably arranged on ring In shape retainer plate, the other end of dehydration barrel drives stability of rotation when rotating by first motor, and can pass through one end of dehydration barrel Charging.
Preferably, fixed frame is additionally provided on the bottom surface in the drainage bin, fixed frame is annular shape, and fixed frame is movable It is set on the other end of dehydration barrel, the first discharge port is additionally provided on the other end of dehydration barrel, second is provided on fixed frame Discharge port, the shape of the first discharge port is identical as the shape of the second discharge port, and the position of the first discharge port and the second discharge port Position it is corresponding, pass through the first discharge port and the second discharge port successively convenient for dewatered mud, then entered by tremie pipe In splicing groove.
Preferably, tremie pipe, and one end of tremie pipe are also vertically installed between the fixed frame and the bottom surface of drainage bin It is connect with the second discharge port, the other end of tremie pipe passes through the bottom surface of drainage bin, and the other end of tremie pipe is additionally provided with splicing Slot passes through the first discharge port and the second discharge port convenient for dewatered mud, then is entered in splicing groove by tremie pipe successively.
Preferably, the top of the splicing groove is openning shape, and being also horizontally disposed in splicing groove has filter plate, and filter plate will Splicing groove is divided into upper cavity and lower chamber, convenient for for re-filtering by filter plate to dewatered mud.
Preferably, one end in exterior bowl is arranged in the push plate, and the other end in exterior bowl is arranged in motor barrel cover, gear Block is arranged on the inner wall of the exterior bowl between push plate and motor barrel cover, and the mud in material feeding box can be pushed into exterior bowl by push plate It enters back into mixing chamber and is stirred after being compressed.
Preferably, material feeding box is additionally provided on the drying frame, material feeding box is connected with exterior bowl by stock guide, is convenient for Mud is entered by stock guide in exterior bowl.
Advantages of the present invention:
(1)Mud first passes through the second motor in exterior bowl and is stirred, and air-heater can carry out preliminarily dried when mud stirs, Advantageously reduce the moisture in mud;
(2)The position of the first discharge port in dehydration barrel is corresponding with the position of the second discharge port on fixed frame, convenient for dehydration The water in mud in bucket is entered by the second discharge port in splicing groove;
(3)Filter plate is provided in splicing groove so that when dehydration, after a small amount of mud enters together with water in splicing groove, be convenient for Carry out mud-water separation.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of sludge drying device of the present invention;
Fig. 2 is a kind of second motor position schematic diagram of sludge drying device of the present invention;
Fig. 3 is a kind of dehydration device structural schematic diagram of sludge drying device of the present invention;
Fig. 4 is the present invention a kind of cylinder and pushing plate position schematic diagram of sludge drying device;
Fig. 5 is a kind of second motor position schematic diagram of sludge drying device of the present invention;
Fig. 6 is a kind of annular retainer plate position view of sludge drying device of the present invention;
Fig. 7 is a kind of second discharge port position schematic diagram of sludge drying device of the present invention;
Fig. 8 is a kind of first discharge port position schematic diagram of sludge drying device of the present invention;
Fig. 9 is a kind of stop location schematic diagram of sludge drying device of the present invention;
Figure 10 is a kind of splicing groove external structure schematic diagram of sludge drying device of the present invention;
Figure 11 is a kind of splicing groove internal structure schematic diagram of sludge drying device of the present invention;
In figure label for:1, drying frame;2, cylinder;21, push plate;3, dehydration device;31, drainage bin;32, dehydration barrel;33, first Motor;4, transmission device;41, exterior bowl;42, motor barrel cover;43, the second motor;44, block;45, paddle;5, mixing chamber; 51, air-heater;6, annular retainer plate;7, fixed frame;71, tremie pipe;8, the first discharge port;9, the second discharge port;10, splicing Slot;101, upper cavity;102, lower chamber;11, filter plate;12, material feeding box;13, stock guide.
Specific implementation mode
The preferred embodiment of the present invention is described below in conjunction with the accompanying drawings.
Embodiment one
As shown in figs. 1-11, a kind of sludge drying device of the invention, including drying frame 1, one end of drying frame 1 are provided with cylinder 2, the other end of drying frame 1 is provided with dehydration device 3, and transmission device 4, cylinder 2 are additionally provided between cylinder 2 and dehydration device 3 It is fixed at one end of drying frame 1, and is fixedly installed push plate 21 on the piston rod of cylinder 2, dehydration device 3 includes drainage bin 31, dehydration barrel 32 is movably set in drainage bin 31, and dehydration barrel 32 is horizontally set in drainage bin 31, one end of dehydration barrel 32 For openning shape, and the opening of dehydration barrel 32 is towards transmission device 4, is additionally provided with first motor 33 on the side wall of drainage bin 31, and first The output shaft of motor 33 is connect with the other end of dehydration barrel 32, and transmission device 4 includes exterior bowl 41, and electricity is provided in exterior bowl 41 Barrel cover 42 is provided with the second motor 43 in motor barrel cover 42, several blocks 44, push plate is additionally provided on the inner wall of exterior bowl 41 21 shape is matched with the shape of exterior bowl 41, and push plate 21 is movably arranged in exterior bowl 41, exterior bowl 41 and drainage bin Mixing chamber 5 is additionally provided between 31, one end of mixing chamber 5 is connected with exterior bowl 41, the other end and the drainage bin 31 of mixing chamber 5 It is connected, the output shaft of the second motor 43 is arranged in mixing chamber 5, and is additionally provided with several stir on the output shaft of the second motor 43 Mix leaf 45, be additionally provided with air-heater 51 on drying frame 1, and the air port of air-heater 51 is arranged in mixing chamber 5, drainage bin 31 it is interior Annular retainer plate 6 is additionally provided on wall, one end of dehydration barrel 32 is movably arranged in annular retainer plate 6, dehydration barrel 32 it is another Stability of rotation when end drives rotation by first motor 33, and can be arranged outside by an endfeed of dehydration barrel 32, push plate 21 The other end in exterior bowl 41 is arranged in one end in staving 41, motor barrel cover 42, and block 44 is arranged in push plate 21 and motor cylinder On the inner wall of exterior bowl 41 between cover 42, after push plate 21 can will be compressed in the push-in exterior bowl 41 of the mud in material feeding box 12 It enters back into mixing chamber 5 and is stirred, material feeding box 12 is additionally provided on drying frame 1, material feeding box 12 passes through stock guide 13 and outer barrel Body 41 is connected, and is entered in exterior bowl 41 by stock guide 13 convenient for mud.
Embodiment two
One end of drying frame 1 is provided with cylinder 2, and the other end of drying frame 1 is provided with dehydration device 3, cylinder 2 and dehydration device 3 Between be additionally provided with transmission device 4, cylinder 2 is fixed at one end of drying frame 1, and is fixedly installed on the piston rod of cylinder 2 It includes drainage bin 31 to have push plate 21, dehydration device 3, is movably set with dehydration barrel 32 in drainage bin 31, and 32 level of dehydration barrel is set It sets in drainage bin 31, one end of dehydration barrel 32 is openning shape, and dehydration barrel 32 is open towards transmission device 4, drainage bin 31 First motor 33 is additionally provided on side wall, the output shaft of first motor 33 is connect with the other end of dehydration barrel 32, and transmission device 4 wraps Exterior bowl 41 is included, motor barrel cover 42 is provided in exterior bowl 41, the second motor 43 is provided in motor barrel cover 42, exterior bowl 41 Several blocks 44 are additionally provided on inner wall, the shape of push plate 21 is matched with the shape of exterior bowl 41, and 21 activity setting of push plate In exterior bowl 41, mixing chamber 5, one end and 41 phase of exterior bowl of mixing chamber 5 are additionally provided between exterior bowl 41 and drainage bin 31 Connection, the other end of mixing chamber 5 are connected with drainage bin 31, and the output shaft of the second motor 43 is arranged in mixing chamber 5, and second It is additionally provided with several paddles 45 on the output shaft of motor 43, air-heater 51, and the wind of air-heater 51 are additionally provided on drying frame 1 Mouth is arranged in mixing chamber 5, fixed frame 7 is additionally provided on the bottom surface in drainage bin 31, fixed frame 7 is circular, and fixed frame 7 It is movably set on the other end of dehydration barrel 32, is additionally provided with the first discharge port 8 on the other end of dehydration barrel 32, on fixed frame 7 It is provided with the second discharge port 9, the shape of the first discharge port 8 is identical as the shape of the second discharge port 9, and the position of the first discharge port 8 Set it is corresponding with the position of the second discharge port 9, convenient for dewatered mud successively pass through the first discharge port 8 and the second discharge port 9, Entered in splicing groove 10 by tremie pipe 71 again, tremie pipe 71 be also vertically installed between fixed frame 7 and the bottom surface of drainage bin 31, And one end of tremie pipe 71 is connect with the second discharge port 9, the other end of tremie pipe 71 passes through the bottom surface of drainage bin 31, and tremie pipe 71 other end is additionally provided with splicing groove 10, passes through the first discharge port 8 and the second discharge port 9 successively convenient for dewatered mud, Entered in splicing groove 10 by tremie pipe 71 again, the top of splicing groove 10 is openning shape, and being also horizontally disposed in splicing groove 10 had Filter plate 11, and splicing groove 10 is divided into upper cavity 101 and lower chamber 102 by filter plate 11, convenient for passing through to dewatered mud Filter plate 11 is for re-filtering.
The present invention operation principle be:Mud is added by material feeding box 12, subsequently into in exterior bowl 41,2 band of cylinder Dynamic push plate 21 enters after compressing mud in mixing chamber 5, is stirred under the action of the second motor 43, while air-heater 51 can become silted up Mud carries out preliminarily dried when stirring, and advantageously reduces the moisture in mud, and mud enters dehydration barrel 32 by annular retainer plate 6 again Inside it is dehydrated, the position of the first discharge port 8 in dehydration barrel 32 is corresponding with the position of the second discharge port 9 on fixed frame 7, Entered in splicing groove 10 by the second discharge port 9 convenient for the water in the mud in dehydration barrel 32;Filtering is provided in splicing groove 10 Plate 11 so that when dehydration, after a small amount of mud enters together with water in splicing groove 10, be convenient for mud-water separation.
The foregoing is merely the preferred embodiments of innovation and creation, are not intended to limit the invention creation, all in this hair All any modification, equivalent and improvement etc., should be included in the invention made by within the spirit and principle of bright creation Within protection domain.

Claims (7)

1. a kind of sludge drying device, it is characterised in that:Including drying frame(1), drying frame(1)One end be provided with cylinder(2), Drying frame(1)The other end be provided with dehydration device(3), cylinder(2)With dehydration device(3)Between be additionally provided with transmission device (4), cylinder(2)It is fixed at drying frame(1)One end, and cylinder(2)Piston rod on be fixedly installed push plate(21), take off Water installations(3)Including drainage bin(31), drainage bin(31)Inside it is movably set with dehydration barrel(32), and dehydration barrel(32)It is horizontally disposed In drainage bin(31)It is interior, dehydration barrel(32)One end be openning shape, and dehydration barrel(32)It is open towards transmission device(4), dehydration Storehouse(31)Side wall on be additionally provided with first motor(33), first motor(33)Output shaft and dehydration barrel(32)The other end connect It connects, transmission device(4)Including exterior bowl(41), exterior bowl(41)Inside it is provided with motor barrel cover(42), motor barrel cover(42)Inside set It is equipped with the second motor(43), exterior bowl(41)Inner wall on be additionally provided with several blocks(44), push plate(21)Shape and outer barrel Body(41)Shape match, and push plate(21)It is movably arranged on exterior bowl(41)It is interior, exterior bowl(41)With drainage bin(31)It Between be additionally provided with mixing chamber(5), mixing chamber(5)One end and exterior bowl(41)It is connected, mixing chamber(5)The other end and dehydration Storehouse(31)It is connected, the second motor(43)Output shaft be arranged in mixing chamber(5)It is interior, and the second motor(43)Output shaft on also It is provided with several paddles(45), drying frame(1)On be additionally provided with air-heater(51), and air-heater(51)Air port setting stirring Mix storehouse(5)It is interior.
2. a kind of sludge drying device according to claim 1, it is characterised in that:Drainage bin(31)Inner wall on also set up There is annular retainer plate(6), dehydration barrel(32)One end be movably arranged on annular retainer plate(6)It is interior.
3. a kind of sludge drying device according to claim 1, it is characterised in that:Drainage bin(31)It is also set on interior bottom surface It is equipped with fixed frame(7), fixed frame(7)For annular shape, and fixed frame(7)It is movably set in dehydration barrel(32)The other end on, take off Bucket(32)The other end on be additionally provided with the first discharge port(8), fixed frame(7)On be provided with the second discharge port(9), first goes out Material mouth(8)Shape and the second discharge port(9)Shape it is identical, and the first discharge port(8)Position and the second discharge port(9)'s Position is corresponding.
4. a kind of sludge drying device according to claim 3, it is characterised in that:Fixed frame(7)With drainage bin(31)'s Tremie pipe is also vertically installed between bottom surface(71), and tremie pipe(71)One end and the second discharge port(9)Connection, tremie pipe (71)The other end pass through drainage bin(31)Bottom surface, and tremie pipe(71)The other end be additionally provided with splicing groove(10).
5. a kind of sludge drying device according to claim 4, it is characterised in that:Splicing groove(10)Top be opening Shape, splicing groove(10)It is inside also horizontally disposed to have filter plate(11), and filter plate(11)By splicing groove(10)It is divided into upper cavity(101) And lower chamber(102).
6. a kind of sludge drying device according to claim 1, it is characterised in that:Push plate(21)It is arranged in exterior bowl(41) Interior one end, motor barrel cover(42)It is arranged in exterior bowl(41)The interior other end, block(44)It is arranged in push plate(21)With motor Barrel cover(42)Between exterior bowl(41)Inner wall on.
7. a kind of sludge drying device according to claim 1, it is characterised in that:Drying frame(1)On be additionally provided with charging Case(12), material feeding box(12)Pass through stock guide(13)With exterior bowl(41)It is connected.
CN201810210529.4A 2018-03-14 2018-03-14 A kind of sludge drying device Pending CN108383351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810210529.4A CN108383351A (en) 2018-03-14 2018-03-14 A kind of sludge drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810210529.4A CN108383351A (en) 2018-03-14 2018-03-14 A kind of sludge drying device

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Publication Number Publication Date
CN108383351A true CN108383351A (en) 2018-08-10

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Application Number Title Priority Date Filing Date
CN201810210529.4A Pending CN108383351A (en) 2018-03-14 2018-03-14 A kind of sludge drying device

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179948A (en) * 2018-08-24 2019-01-11 芜湖鸣人热能设备有限公司 A kind of sludge drier

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3359307B2 (en) * 1999-09-03 2002-12-24 静清工業株式会社 Method and apparatus for drying and carbonizing organic waste
CN205205007U (en) * 2015-12-11 2016-05-04 马边青山莲农业科技开发有限公司 Excrement and urine desiccator
CN105776801A (en) * 2016-04-08 2016-07-20 福建群峰机械有限公司 Vehicle-mounted sludge drying device and method
CN106242224A (en) * 2016-08-12 2016-12-21 太仓市友联干燥粉碎设备有限公司 A kind of pond river sludge drying system
CN107445439A (en) * 2017-08-18 2017-12-08 合肥荣电环境电器有限公司 A kind of fowl and animal excrement dehydration device and its dewatering

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3359307B2 (en) * 1999-09-03 2002-12-24 静清工業株式会社 Method and apparatus for drying and carbonizing organic waste
CN205205007U (en) * 2015-12-11 2016-05-04 马边青山莲农业科技开发有限公司 Excrement and urine desiccator
CN105776801A (en) * 2016-04-08 2016-07-20 福建群峰机械有限公司 Vehicle-mounted sludge drying device and method
CN106242224A (en) * 2016-08-12 2016-12-21 太仓市友联干燥粉碎设备有限公司 A kind of pond river sludge drying system
CN107445439A (en) * 2017-08-18 2017-12-08 合肥荣电环境电器有限公司 A kind of fowl and animal excrement dehydration device and its dewatering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179948A (en) * 2018-08-24 2019-01-11 芜湖鸣人热能设备有限公司 A kind of sludge drier

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Application publication date: 20180810

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