CN109179943A - A kind of working method of urban sludge drying process device - Google Patents
A kind of working method of urban sludge drying process device Download PDFInfo
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- CN109179943A CN109179943A CN201811314372.6A CN201811314372A CN109179943A CN 109179943 A CN109179943 A CN 109179943A CN 201811314372 A CN201811314372 A CN 201811314372A CN 109179943 A CN109179943 A CN 109179943A
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- drying
- shell
- mud
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- wall
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Drying Of Solid Materials (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to municipal technical fields, especially a kind of urban sludge drying process device, including shell, the upper end side of the shell is equipped with feeding device, the inner rotation of the Drying is connected with shaft, ventilation slot is offered in the middle part of the left end of the shaft, the inside of the ventilation hole is equipped with mesh enclosure, the lower end of the air discharge duct is connected with exhaust pipe, heat conducting pipe is wound on the outside of the Drying, the lower end of the heat conducting pipe is connected with exhaust pipe, the upper end of the escape pipe is connected with purification device through insulation cover and shell, the lower end of the conveying pipeline is connected with grinding device, the lower end of the passage is connected with drying device.Structure of the invention design is rationally, easy to use, is dried, mud can thoroughly be dried by three steps, and drying effect is good, and back tender efficiency is higher, energy saving, more environmentally protective, has powerful practicability and functionality, is worth of widely use.
Description
Technical field
The present invention relates to municipal technical field more particularly to a kind of working methods of urban sludge drying process device.
Background technique
Municipal administration refers to every Administration in city.Also refer to market trade affairs；Work of urban management.Including industry and commerce
Industry, traffic, public security, culture and education, environment, health, capital construction etc..In municipal works, dredging cleaning is carried out to pipeline and irrigation canals and ditches etc.
When, it may appear that a large amount of mud.Traditional mud manner of cleaning up is then abandoned by manually clearing up mud,
The smell of mud is poor, and this manner of cleaning up be easy to cause environmental pollution, and will cause the wasting of resources, because containing in mud
A large amount of organic matter, can be used as soil and fertilizer or fuel come using.
Mud needs to come into operation by being dried step.Its type of device for treating sludge currently on the market
It is few, it is mostly to be dried by simply heating, drying efficiency is lower, the temperature that portion can generate in the drying process mud
Higher steam recycles, therefore it is larger to consume energy in drying process, and drying cost is big, and the steam generated is expelled directly out, and holds
Environmental pollution is easily caused, uses limitation with biggish.For this purpose, it is proposed that a kind of urban sludge with drying process device come
Solve problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of urban sludge drying proposed
Processing unit.
To achieve the goals above, present invention employs following technical solutions:
A kind of urban sludge drying process device, including shell are designed, the upper end side of the shell is equipped with feeding device, institute
The inner cavity top for stating shell is equipped with insulation cover, and the inside of the insulation cover is equipped with Drying, and the inner rotation of the Drying connects
It is connected to shaft, helical blade is socketed on the outside of the shaft, the left end of the shaft through insulation cover and shell and extends to
The outside of shell offers ventilation slot in the middle part of the left end of the shaft, is uniformly provided on the outer wall of the shaft and ventilation slot
The inside of the ventilation hole being connected, the ventilation hole is equipped with mesh enclosure, and the outer wall right upper portion of the shell is equipped with the second motor,
The output shaft of second motor is connected through shell and insulation cover with the right end of shaft, opens on the left of the lower end of the Drying
Equipped with air discharge duct, the inside of the air discharge duct is equipped with mesh enclosure, and the lower end of the air discharge duct is connected with exhaust pipe, the Drying
Outside is wound with heat conducting pipe, and the lower end of the heat conducting pipe is connected with exhaust pipe, and the upper end of the heat conducting pipe is connected with escape pipe,
The upper end of the escape pipe is connected with purification device through insulation cover and shell, is connected with conveying on the right side of the lower end of the Drying
Pipe, the lower end of the conveying pipeline are connected with grinding device, are connected with passage, the guide on the left of the lower end of the grinding device
The lower end of pipe is connected with drying device.
Preferably, the lower end two sides of the shell are symmetrically arranged with universal wheel, and the universal wheel is self-locking type universal wheel.
Preferably, the feeding device includes the feeding box being connected with the shell, the lower end two sides pair of the feeding box
Claim to be equipped with feeder pipe, level is equipped with sieve in the middle part of the inner cavity of the feeding box, is equipped with mounting blocks, institute in the middle part of the lower end of the sieve
The two sides for stating mounting blocks pass through the guide sieve plate that pin shaft is hingedly used cooperatively with feeder pipe, the lower end middle part of the mounting blocks respectively
First electric pushrod is installed, the lower end of first electric pushrod connects the crushing block that is magnetic, the interior bottom of chamber of the feeding box
End middle part is equipped with catch basin, and the outer wall side of the catch basin is connected with drainpipe, and the drainpipe through feeding box and prolongs
Outside is extended to, the inner cavity top of the feeding box is equipped with first motor, and the output shaft of the first motor, which is fixedly connected with, to be turned
The outside of disk, the turntable is hinged with connecting rod by pin shaft, and the lower end of the connecting rod is hinged with pressing plate by pin shaft, described
Second electric pushrod is installed, one end of second electric pushrod is connected with and sieves through feeding box on the left of the outer wall of feeding box
The scraper plate that net is used cooperatively, the outer wall right side of the feeding box are equipped with scum pipe, and the inside of the scum pipe is equipped with controlled valve.
Preferably, the purification device includes purifying box and filter screen frame, is equipped with and goes out on the right side of the inner cavity of the purifying box
The air distribution plate that tracheae is connected, the upper center of the purification chamber interior wall and lower end middle part are symmetrically arranged with the first mounting plate, described
The right side of purification chamber interior wall upper end and inner wall lower end symmetrically offers loose slot, and the inside of the loose slot is equipped with the first spring,
The side of first spring is connected with the second mounting plate to match with loose slot, first mounting plate and the second mounting plate
Outer wall on offer the slot to match with filter screen frame respectively, the inner wall side of the slot offers holding tank, the appearance
Receive slot inside be equipped with second spring, one end of the second spring is connected with limited block, and the outer wall upper end of the filter screen frame
Offer the limiting slot to match with limited block respectively with lower end, the inside of three filter screen frames is respectively equipped with active carbon filtering
Layer, fibrous filter layer and particle filter layer.
Preferably, the grinding device includes the crush box being connected with inner walls, and the inner cavity of the crush box turns
It is dynamic to be connected with agitating shaft, Disintegrating knife is uniformly provided on the outside of the agitating shaft, the outer wall right side central of the shell passes through electricity
Base is equipped with third motor, and the output shaft of the third motor is connected through shell and crush box with agitating shaft.
Preferably, the drying device includes the drying box being connected with passage, and the bottom of the drying box opens up
Fluted, the inside of the groove is equipped with heater, and the inner rotation of the drying box is connected with screw conveyor shaft, the drying
Discharge nozzle is equipped on the right side of the lower end of case, and the lower end of the discharge nozzle extends to the outside of shell, the outer wall right side of the shell
Lower part is equipped with the 4th motor, and the output shaft of the 4th motor is connected through shell and drying box with screw conveyor shaft.
Preferably, the outer wall left lower of the shell is equipped with blower, the air inlet of the blower by connecting tube with
Drying box is connected, and the air outlet of the blower is connected with guide duct, and the upper end of the guide duct is connected with blast cap, the blast cap
It is installed on the outer wall of shell, and the left end of the blast cap and shaft is rotatablely connected.
A kind of urban sludge drying process device proposed by the present invention, beneficial effect are:
(1), the present invention by feeding device mud can be carried out screening and preliminarily dried, by first motor drive turntable with
Connecting rod rotation, can move up and down with dynamic pressure plate, carry out extrusion process to mud, then cooperate sieve, can will be in mud
The retention of the rubbish such as stone and metal, mud are fallen on guide sieve plate after passing through sieve, and the moisture in mud is sieved by guide
Plate falls into catch basin, and mud falls from feeder pipe, to complete the first drying to mud.
(2), the present invention extracts the hot-air in drying box by blower and forms hot wind, then is sent by guide duct and blast cap
It is discharged into ventilation slot, and from ventilation hole, so that shaft and helical blade be while being stirred conveying to mud, to silt
Mud is dried, and moisture remaining in mud forms steam and is discharged from air discharge duct and exhaust pipe in drying process, by leading
After heat pipe, the heat in steam, which is exported, heats Drying, can be energy saving to avoid thermal loss, improves simultaneously
To the drying effect of mud, the redrying to mud is completed, then is imported the steam that is discharged in heat conducting pipe by escape pipe
Purification device is purified, and air is avoided pollution, and by air distribution plate steam is uniformly blown in particle filter layer, is protected
Clean-up effect is demonstrate,proved, while being rotated using the 5th motor moving axis body and cam, particle filter layer can be beaten, so that
Grain filter layer bilateral reciprocation, advantageously reduces the surface that impurity is deposited in particle filter layer, avoids clogging, and activity
Charcoal filter layer, fibrous filter layer and particle filter layer are convenient for disassembly and assembly, more convenient to use.
(3), the present invention drives agitating shaft and Disintegrating knife rotation by third motor, can be by mud powder after redrying
It is broken, then smashed mud can be dried again by drying device, so that mud is thoroughly dried, drying effect is preferable.
(4), existing technology is compared, structure of the invention design is rationally, easy to use, is dried by three steps, can be with
Mud thoroughly to be dried, drying effect is good, and back tender efficiency is higher, and it is energy saving, it is more environmentally protective, have powerful
Practicability and functionality, be worth of widely use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of urban sludge drying process device proposed by the present invention；
Fig. 2 is partial structure diagram in a kind of urban sludge drying process device proposed by the present invention；
Fig. 3 is the structural schematic diagram of feeding device in a kind of urban sludge drying process device proposed by the present invention；
Fig. 4 is the cross-sectional view of shaft in a kind of urban sludge drying process device proposed by the present invention；
Fig. 5 is the structural schematic diagram of purification device in a kind of urban sludge drying process device proposed by the present invention；
Fig. 6 is the partial structure diagram of purification device in a kind of urban sludge drying process device proposed by the present invention.
In figure: shell 1, feeding device 2, feeding box 201, inlet tube 202, sieve 203, guide sieve plate 204, first are electronic
Push rod 205, magnetic crushing block 206, catch basin 207, drainpipe 208, feeder pipe 209, the second electric pushrod 210, scraper plate 211,
Scum pipe 212, first motor 213, connecting rod 214, pressing plate 215, turntable 216, insulation cover 3, Drying 4, shaft 5, helical-blade
Piece 6, ventilation slot 7, ventilation hole 8, mesh enclosure 9, air discharge duct 10, exhaust pipe 11, heat conducting pipe 12, escape pipe 13, purification device 14, purification
Case 141, exhaust outlet 142, the first mounting plate 143, slot 144, filter screen frame 145, activated carbon filter layer 146, fibrous filter layer
147, the second mounting plate 148, particle filter layer 149, loose slot 1410, the first spring 1411, the 5th motor 1412, axis body
1413, cam 1414, holding tank 1415, second spring 1416, limited block 1417, limiting slot 1418, the second motor 15, conveying pipeline
16, grinding device 17, crush box 18, agitating shaft 19, Disintegrating knife 20, third motor 21, passage 22, drying device 23, dry
Dry case 24, heater 25, screw conveyor shaft 26, the 4th motor 27, discharge nozzle 28, universal wheel 29, blower 30, guide duct 31, wind
Cap 32, air distribution plate 33.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-6, the lower end two sides of a kind of urban sludge drying process device, including shell 1, shell 1 are symmetrically set
There is universal wheel 29, and universal wheel 29 is self-locking type universal wheel, can be convenient pushing meanss and is moved, improves device and integrally remove
The convenience of fortune and transport, it is more convenient to use.
The upper end side of shell 1 is equipped with feeding device 2, and feeding device 2 includes the feeding box 201 being connected with shell 1,
The lower end two sides of feeding box 201 are symmetrically arranged with feeder pipe 209, and level is equipped with sieve 203, sieve in the middle part of the inner cavity of feeding box 201
Mounting blocks are equipped in the middle part of 203 lower end, the two sides of mounting blocks pass through the guide that pin shaft is hingedly used cooperatively with feeder pipe 209 respectively
Sieve plate 204, guide sieve plate 204 have ferromagnetism, are equipped with the first electric pushrod 205 in the middle part of the lower end of mounting blocks, first is electronic
The lower end of push rod 205 connects the crushing block 206 that is magnetic, and magnetic crushing block 206 can attract magnetic guide sieve plate 204 phase therewith
The inner cavity center bottom of fitting, feeding box 201 is equipped with catch basin 207, and the outer wall side of catch basin 207 is connected with drainpipe 208,
And drainpipe 208 through feeding box 201 and extends to outside, the inner cavity top of feeding box 201 is equipped with first motor 213, the
The output shaft of one motor 213 is fixedly connected with turntable 216, and the outside of turntable 216 is hinged with connecting rod 214 by pin shaft, connection
The lower end of bar 214 is hinged with pressing plate 215 by pin shaft, is equipped with the second electric pushrod 210 on the left of the outer wall of feeding box 201, the
One end of two electric pushrods 210 is connected with the scraper plate 211 being used cooperatively with sieve 203 through feeding box 201, feeding box 201
Scum pipe 212 is equipped on the right side of outer wall, the inside of scum pipe 212 is equipped with controlled valve, can carry out to mud by feeding device 2
Screening and preliminarily dried drive turntable 216 and connecting rod 214 to rotate by first motor 213, can be with about 215 dynamic pressure plate
It is mobile, extrusion process is carried out to mud, then cooperate sieve 203, can by mud stone and the rubbish such as metal retain, become silted up
Mud is fallen on guide sieve plate 204 after passing through sieve 203, and the moisture in mud falls into catch basin 207 by guide sieve plate 204,
And be discharged from drainpipe 208, mud falls from feeder pipe 209, to complete first drying to mud, electronic pushes away by first
Bar 205 is moved up and down with dynamic pressure plate 215, and guide sieve plate 204 can be driven to swing and change angle, so as to control the speed of blanking
Degree drives scraper plate 211 mobile, the impurity that sieve 203 retains can be swept by the second electric pushrod 210, and from scum pipe
212 discharges, complete the cleaning work to sieve 203.
The inner cavity top of shell 1 is equipped with insulation cover 3, and the inside of insulation cover 3 is equipped with Drying 4, the inner rotation of Drying 4
It is connected with shaft 5, the outside of shaft 5 is socketed with helical blade 6, and the left end of shaft 5 through insulation cover 3 and shell 1 and extends to
The left end middle part in the outside of shell 1, shaft 5 offers ventilation slot 7, is uniformly provided on the outer wall of shaft 5 and is connected with ventilation slot 7
Logical ventilation hole 8, the inside of ventilation hole 8 are equipped with mesh enclosure 9, and the outer wall right upper portion of shell 1 is equipped with the second motor 15, the second electricity
The output shaft of machine 15 is connected through shell 1 and insulation cover 3 with the right end of shaft 5, offers exhaust on the left of the lower end of Drying 4
The inside of slot 10, air discharge duct 10 is equipped with mesh enclosure 9, and the lower end of air discharge duct 10 is connected with exhaust pipe 11, and the outside of Drying 4 is wound with
The lower end of heat conducting pipe 12, heat conducting pipe 12 is connected with exhaust pipe 11, and the upper end of heat conducting pipe 12 is connected with escape pipe 13, escape pipe 13
Upper end be connected with purification device 14 through insulation cover 3 and shell 1, purification device 14 includes purifying box 141 and filter screen frame
145, the inner cavity right side of purifying box 141 is equipped with the air distribution plate 33 being connected with escape pipe 13, the upper center of 141 inner wall of purifying box
Be symmetrically arranged with the first mounting plate 143 in the middle part of lower end, the right side of 141 inner wall upper end of purifying box and inner wall lower end symmetrically offers work
The inside of dynamic slot 1410, loose slot 1410 is equipped with the first spring 1411, and the side of the first spring 1411 is connected with and loose slot
It offers and filters respectively on the outer wall of 1410 the second mounting plates 148 to match, the first mounting plate 143 and the second mounting plate 148
The slot 144 that screen frame 145 matches, the inner wall side of slot 144 offer holding tank 1415, and the inside of holding tank 1415 is equipped with
Second spring 1416, one end of second spring 1416 are connected with limited block 1417, and the outer wall top and bottom of filter screen frame 145 point
The limiting slot 1418 to match with limited block 1417 is not offered, and the inside of three filter screen frames 145 is respectively equipped with active carbon filtering
Layer 146, fibrous filter layer 147 and particle filter layer 149 pass through after the steam being discharged in guide duct 31 imports purification device 14
Air distribution plate 33 blows steam uniformly in particle filter layer 149, guarantees clean-up effect, while utilizing the 5th motor
1412 drive axis body 1413 and cam 1414 to rotate, and can beat to particle filter layer 149, so that particle filter layer 149
Bilateral reciprocation advantageously reduces the surface that impurity is deposited in particle filter layer 149, avoids clogging, and active carbon mistake
Filtering layer 146, fibrous filter layer 147 and particle filter layer 149 are convenient for disassembly and assembly, more convenient to use.
Conveying pipeline 16 is connected on the right side of the lower end of Drying 4, the lower end of conveying pipeline 16 is connected with grinding device 17, crushes dress
Setting 17 includes the crush box 18 being connected with 1 inner wall of shell, and the inner cavity of crush box 18 is rotatably connected to agitating shaft 19, agitating shaft
19 outside is uniformly provided with Disintegrating knife 20, and the outer wall right side central of shell 1 is equipped with third motor 21, third by motor cabinet
The output shaft of motor 21 is connected through shell 1 and crush box 18 with agitating shaft 19, drives agitating shaft 19 by third motor 21
It is rotated with Disintegrating knife 20, mud after redrying can be crushed, facilitate subsequent drying work again, and complete in mud
After drying, instant packed and transport.
It is connected with passage 22 on the left of the lower end of grinding device 17, the lower end of passage 22 is connected with drying device 23, does
Dry device 23 includes the drying box 24 being connected with passage 22, and the bottom of drying box 24 opens up fluted, the inside of groove
Equipped with heater 25, the inner rotation of drying box 24 is connected with screw conveyor shaft 26, is equipped with discharging on the right side of the lower end of drying box 24
Pipe 28, and the lower end of discharge nozzle 28 extends to the outside of shell 1, the outer wall lower right side of shell 1 is equipped with the 4th motor 27, the
The output shaft of four motors 27 is connected through shell 1 and drying box 24 with screw conveyor shaft 26, then is heated by heater 25, can
To dry again to smashed mud, so that mud is thoroughly dried, drying effect is preferable, drives spiral shell by the 4th motor 27
It revolves conveying axis 26 to rotate, the mud after the completion of drying can be discharged, complete blanking work.
The outer wall left lower of shell 1 is equipped with blower 30, and the air inlet of blower 30 passes through connecting tube and 24 phase of drying box
Connection, the air outlet of blower 30 are connected with guide duct 31, and the upper end of guide duct 31 is connected with blast cap 32, and blast cap 32 is installed on shell
On 1 outer wall, and the left end of blast cap 32 and shaft 5 is rotatablely connected, and is extracted the hot-air in drying box 24 by blower 30 and is formed
Hot wind, then be sent in ventilation slot 7 by guide duct 31 and blast cap 32, and be discharged from ventilation hole 8, so that shaft 5 and spiral
Blade 6 is dried mud while being stirred conveying to mud, so that thermal energy is fully utilized, and improves
The drying effect of device entirety.
Working principle: the present invention can be screened to mud by feeding device 2 and preliminarily dried, passes through first motor
213 drive turntable 216 and connecting rod 214 to rotate, and can move up and down with dynamic pressure plate 215, carry out extrusion process to mud, then match
Close sieve 203, can by mud stone and the rubbish such as metal retain, mud passes through to fall after sieve 203 to be sieved in guide
On plate 204, the moisture in mud falls into catch basin 207 by guide sieve plate 204, and mud falls from feeder pipe 209, to complete
First drying to mud extracts the hot-air in drying box 24 by blower 30 and forms hot wind, then passes through guide duct 31 and wind
Cap 32 is sent in ventilation slot 7, and is discharged from ventilation hole 8 so that shaft 5 and helical blade 6 mud is stirred it is defeated
While sending, mud is dried, moisture remaining in mud forms steam from air discharge duct 10 and row in drying process
Tracheae 11 is discharged, and after heat conducting pipe 12, the heat in steam, which is exported, heats Drying 4, can damage to avoid heat
It loses, it is energy saving, while the drying effect to mud is improved, the redrying to mud is completed, then pass through purification device 14
The steam purification being discharged in heat conducting pipe 12 can be avoided pollution into air, agitating shaft 19 is driven by third motor 21 and crushed
Blade 20 rotates, and mud after redrying can be crushed, then can be done again to smashed mud by drying device 23
Dry, so that mud is thoroughly dried, drying effect is preferable.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of working method of urban sludge drying process device, comprising the following steps: first by feeding device to silt
Mud carries out screening and preliminarily dried, drives turntable and connecting rod to rotate by first motor, band dynamic pressure plate moves up and down, to mud
Carry out extrusion process, then cooperate sieve, by mud stone and the rubbish such as metal retain, mud is fallen after passing through sieve
On guide sieve plate, the moisture in mud falls into catch basin by guide sieve plate, and mud falls from feeder pipe, to complete to mud
First drying, the hot-air in drying box is extracted by blower and forms hot wind, then ventilation is sent to by guide duct and blast cap
It in slot, and is discharged from ventilation hole, so that shaft and helical blade while being stirred conveying to mud, carry out mud
It being dried, moisture remaining in mud forms steam and is discharged from air discharge duct and exhaust pipe in drying process, after heat conducting pipe,
Heat in steam, which is exported, heats Drying, completes the redrying to mud, then can incite somebody to action by purification device
The steam purification being discharged in heat conducting pipe, avoids pollution air, drives agitating shaft and Disintegrating knife to rotate by third motor, by two
Mud crushes after secondary drying, then can be dried again to smashed mud by drying device, so that mud is thoroughly dried,
Drying effect is preferable.
2. a kind of working method of urban sludge drying process device according to claim 1, it is characterised in that: described
Urban sludge drying process device includes shell (1), which is characterized in that the upper end side of the shell (1) is filled equipped with feeding
It sets (2), the inner cavity top of the shell (1) is equipped with insulation cover (3), and the inside of the insulation cover (3) is equipped with Drying (4), institute
The inner rotation for stating Drying (4) is connected with shaft (5), is socketed with helical blade (6) on the outside of the shaft (5), described turn
The left end of axis (5) is in the middle part of insulation cover (3) and shell (1) and the outside for extending to shell (1), the left end of the shaft (5)
It offers ventilation slot (7), the ventilation hole (8) being connected with ventilation slot (7), institute is uniformly provided on the outer wall of the shaft (5)
The inside for stating ventilation hole (8) is equipped with mesh enclosure (9), and the outer wall right upper portion of the shell (1) is equipped with the second motor (15), described
The output shaft of second motor (15) is connected through shell (1) and insulation cover (3) with the right end of shaft (5), the Drying (4)
Lower end on the left of offer air discharge duct (10), the inside of the air discharge duct (10) is equipped with mesh enclosure (9), under the air discharge duct (10)
End be connected with exhaust pipe (11), be wound with heat conducting pipe (12) on the outside of the Drying (4), the lower end of the heat conducting pipe (12) with
Exhaust pipe (11) is connected, and the upper end of the heat conducting pipe (12) is connected with escape pipe (13), and the upper end of the escape pipe (13) is passed through
It wears insulation cover (3) and shell (1) is connected with purification device (14), be connected with conveying pipeline on the right side of the lower end of the Drying (4)
(16), the lower end of the conveying pipeline (16) is connected with grinding device (17), is connected on the left of the lower end of the grinding device (17)
The lower end of passage (22), the passage (22) is connected with drying device (23).
3. a kind of working method of urban sludge drying process device according to claim 2, which is characterized in that described
The lower end two sides of shell (1) are symmetrically arranged with universal wheel (29), and the universal wheel (29) is self-locking type universal wheel.
4. a kind of working method of urban sludge drying process device according to claim 2, which is characterized in that described
Feeding device (2) includes the feeding box (201) being connected with shell (1), and the lower end two sides of the feeding box (201) are symmetrically set
Have feeder pipe (209), horizontal in the middle part of the inner cavity of the feeding box (201) to be equipped with sieve (203), the lower end of the sieve (203)
Middle part is equipped with mounting blocks, and the two sides of the mounting blocks pass through the guide sieve that pin shaft is hingedly used cooperatively with feeder pipe (209) respectively
The lower end middle part of plate (204), the mounting blocks is equipped with the first electric pushrod (205), under first electric pushrod (205)
End connection is magnetic crushing block (206), and the inner cavity center bottom of the feeding box (201) is equipped with catch basin (207), described to catchment
The outer wall side of slot (207) is connected with drainpipe (208), and the drainpipe (208) through feeding box (201) and extends to outer
The inner cavity top of side, the feeding box (201) is equipped with first motor (213), and the output shaft of the first motor (213) is fixed
It is connected with turntable (216), the outside of the turntable (216) is hinged with connecting rod (214) by pin shaft, the connecting rod (214)
Lower end be hinged with pressing plate (215) by pin shaft, the second electric pushrod is installed on the left of the outer wall of the feeding box (201)
(210), one end of second electric pushrod (210) is connected with through feeding box (201) and scrapes with what sieve (203) was used cooperatively
The outer wall right side of plate (211), the feeding box (201) is equipped with scum pipe (212), and the inside of the scum pipe (212), which is equipped with, opens
Closing valve.
5. a kind of working method of urban sludge drying process device according to claim 2, which is characterized in that described
Purification device (14) includes purifying box (141) and filter screen frame (145), is equipped with and goes out on the right side of the inner cavity of the purifying box (141)
The air distribution plate (33) that tracheae (13) is connected is symmetrically arranged with the in the middle part of the upper center of purifying box (141) inner wall and lower end
The right side of one mounting plate (143), purifying box (141) the inner wall upper end and inner wall lower end symmetrically offers loose slot (1410),
The inside of the loose slot (1410) is equipped with the first spring (1411), and the side of first spring (1411) is connected with and activity
On the outer wall of the second mounting plate (148) that slot (1410) matches, first mounting plate (143) and the second mounting plate (148)
The slot (144) to match with filter screen frame (145) is offered respectively, and the inner wall side of the slot (144) offers holding tank
(1415), the inside of the holding tank (1415) is equipped with second spring (1416), and one end of the second spring (1416) connects
Have limited block (1417), and the outer wall top and bottom of the filter screen frame (145) offer and limited block (1417) phase respectively
The inside of the limiting slot (1418) matched, three filter screen frames (145) is respectively equipped with activated carbon filter layer (146), fiber filter
Layer (147) and particle filter layer (149).
6. a kind of working method of urban sludge drying process device according to claim 2, which is characterized in that described
Grinding device (17) includes the crush box (18) being connected with shell (1) inner wall, and the inner cavity of the crush box (18), which rotates, to be connected
It is connected to agitating shaft (19), is uniformly provided with Disintegrating knife (20) on the outside of the agitating shaft (19), on the right side of the outer wall of the shell (1)
Middle part is equipped with third motor (21) by motor cabinet, and the output shaft of the third motor (21) runs through shell (1) and crush box
(18) it is connected with agitating shaft (19).
7. a kind of working method of urban sludge drying process device according to claim 2, which is characterized in that described
Drying device (23) includes the drying box (24) being connected with passage (22), and the bottom of the drying box (24) offers recessed
The inside of slot, the groove is equipped with heater (25), and the inner rotation of the drying box (24) is connected with screw conveyor shaft (26),
Discharge nozzle (28) are equipped on the right side of the lower end of the drying box (24), and the lower end of the discharge nozzle (28) extends to shell (1)
Outside, the outer wall lower right side of the shell (1) are equipped with the 4th motor (27), and the output shaft of the 4th motor (27) runs through
Shell (1) and drying box (24) are connected with screw conveyor shaft (26).
8. a kind of working method of urban sludge drying process device according to claim 2, which is characterized in that described
The outer wall left lower of shell (1) is equipped with blower (30), and the air inlet of the blower (30) passes through connecting tube and drying box
(24) it is connected, the air outlet of the blower (30) is connected with guide duct (31), and the upper end of the guide duct (31) is connected with wind
Cap (32), the blast cap (32) are installed on the outer wall of shell (1), and the left end of the blast cap (32) and shaft (5) rotates and connects
It connects.
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| CN201811314372.6A CN109179943B (en) | 2018-11-06 | 2018-11-06 | Working method of drying treatment device for municipal sludge |
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| CN201811314372.6A CN109179943B (en) | 2018-11-06 | 2018-11-06 | Working method of drying treatment device for municipal sludge |
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| CN109179943B CN109179943B (en) | 2021-11-23 |
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| CN109553264A (en) * | 2019-01-31 | 2019-04-02 | 韩慧桥 | A kind of sludge drier |
| CN110624330A (en) * | 2019-10-10 | 2019-12-31 | 金陵科技学院 | Workshop dust collecting equipment for tailoring |
| CN111115995A (en) * | 2020-02-05 | 2020-05-08 | 孟召阳 | A filter and drying device for river bottom silt |
| CN111333296A (en) * | 2020-03-12 | 2020-06-26 | 安徽麒麟正大饲料有限公司 | Dirty processing apparatus of live pig breed factory excrement |
| CN112978889A (en) * | 2021-04-20 | 2021-06-18 | 广州中安基因科技有限公司 | Novel efficient cosmetics waste water treatment equipment |
| CN114230133A (en) * | 2021-12-15 | 2022-03-25 | 山东尚科环境工程有限公司 | Papermaking sludge drying and recycling treatment equipment |
| CN114368895A (en) * | 2021-12-14 | 2022-04-19 | 周洋 | Harmless recovery system of sewage and sludge |
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| CN111333296A (en) * | 2020-03-12 | 2020-06-26 | 安徽麒麟正大饲料有限公司 | Dirty processing apparatus of live pig breed factory excrement |
| CN112978889A (en) * | 2021-04-20 | 2021-06-18 | 广州中安基因科技有限公司 | Novel efficient cosmetics waste water treatment equipment |
| CN112978889B (en) * | 2021-04-20 | 2021-07-23 | 广州中安基因科技有限公司 | Novel efficient cosmetics waste water treatment equipment |
| CN114368895A (en) * | 2021-12-14 | 2022-04-19 | 周洋 | Harmless recovery system of sewage and sludge |
| CN114230133A (en) * | 2021-12-15 | 2022-03-25 | 山东尚科环境工程有限公司 | Papermaking sludge drying and recycling treatment equipment |
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