CN109626781A - A kind of sludge multi-stage recuperation of heat desiccation apparatus - Google Patents
A kind of sludge multi-stage recuperation of heat desiccation apparatus Download PDFInfo
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- CN109626781A CN109626781A CN201910073824.4A CN201910073824A CN109626781A CN 109626781 A CN109626781 A CN 109626781A CN 201910073824 A CN201910073824 A CN 201910073824A CN 109626781 A CN109626781 A CN 109626781A
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- Prior art keywords
- desiccation
- pipe
- sludge
- heat
- recuperation
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Classifications
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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
- C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
-
- 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
-
- 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
- C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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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
- C02F2303/00—Specific treatment goals
- C02F2303/10—Energy recovery
Abstract
The present invention relates to sludge drying field, specifically a kind of sludge multi-stage recuperation of heat desiccation apparatus, including desiccation mechanism, lower hopper, material receiving mechanism, recuperation of heat mechanism, drainage mechanism and accommodating mechanism；The side wall of body is communicated with the mesoporous rectangle cylinder for being fixed on backplate surface, two inner sidewalls of cylinder are relatively equidistant, staggeredly weld the first desiccation pipe, second desiccation pipe, realize the flue for foring and moving towards in serpentine, from feed hopper to the first desiccation pipe, second desiccation pipe is added sludge and realizes to the first desiccation pipe, sludge heating inside second desiccation pipe, waste heat Multi-class propagation, the side of cylinder is welded with the material receiving mechanism for picking up charging material leakage, on the one hand the material that will be splashed is realized to be collected, on the other hand it realizes and the heat of cylinder side is recycled again.
Description
Technical field
The present invention relates to sludge drying field, specifically a kind of sludge multi-stage recuperation of heat desiccation apparatus.
Background technique
The effects of sludge drying is by diafiltration or evaporation, the process of most of water content is removed from sludge, refers generally to adopt
With spontaneous evaporations facilities such as sludge drying beds (bed), most generally used sludge drying device is Single-channel Rolling formula drying machine, is fitted
For municipal sludge desiccation.
However existing sludge drying is all to carry out heating, drying using desiccant, the hot gas generated in drying is all straight
Run in outdoor, the waste heat of hot gas does not have preferable Multi-class propagation, causes the wasting of resources, and existing carry out desiccation to sludge
Moisture in preceding sludge is not separated, and the speed of drying is slow.In consideration of it, to provide a kind of sludge multi-stage recuperation of heat dry by the present invention
Makeup is set, and is had the following characteristics that
(1) a kind of sludge multi-stage recuperation of heat desiccation apparatus of the present invention, the side wall of body, which is communicated with, is fixed on bottom plate
The mesoporous rectangle cylinder on surface, two inner sidewalls of cylinder are relatively equidistant, staggeredly weld the first desiccation pipe, the second desiccation pipe,
The flue for foring and moving towards in serpentine is realized, sludge is added and realizes pair from feed hopper to the first desiccation pipe, the second desiccation pipe
Sludge heating inside first desiccation pipe, the second desiccation pipe, waste heat Multi-class propagation, the side of cylinder are welded with for picking up charging leakage
On the one hand the material receiving mechanism of material realizes the material that will be splashed and is collected, on the other hand realizes the heat to cylinder side
It recycles again.
(2) a kind of sludge multi-stage recuperation of heat desiccation apparatus of the present invention, cylinder deviate from the lower hopper of material receiving mechanism
Top is equipped with drainage mechanism, on the one hand realizes and collects to sludge water content inside the first desiccation pipe, the second desiccation pipe, accelerates dry
The speed of change, another aspect drainage mechanism cooperate accommodating mechanism, avoid sludge stifled in the first desiccation pipe, the second desiccation pipe blanking
Scupper is filled in, blanking is facilitated.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of sludge multi-stage recuperation of heat desiccation apparatus, the sides of body
Wall is communicated with the mesoporous rectangle cylinder for being fixed on backplate surface, and two inner sidewalls of cylinder are relatively equidistant, staggeredly weld first
Desiccation pipe, the second desiccation pipe realize the flue for foring and moving towards in serpentine, from feed hopper to the first desiccation pipe, the second desiccation
Pipe is added sludge and realizes to sludge heating inside the first desiccation pipe, the second desiccation pipe, waste heat Multi-class propagation, the side weldering of cylinder
It is connected to the material receiving mechanism for picking up charging material leakage, the material that will be splashed on the one hand is realized and is collected, is on the other hand realized
The heat of cylinder side recycled again, cylinder is equipped with drainage mechanism at the top of the lower hopper of material receiving mechanism,
On the one hand it realizes and sludge water content inside the first desiccation pipe, the second desiccation pipe is collected, accelerate the speed of desiccation, on the other hand arrange
Water dispenser structure cooperates accommodating mechanism, avoids sludge blockage scupper in the first desiccation pipe, the second desiccation pipe blanking, facilitates blanking.
The technical solution adopted by the present invention to solve the technical problems is: a kind of sludge multi-stage recuperation of heat desiccation apparatus, packet
Include desiccation mechanism, lower hopper, material receiving mechanism, recuperation of heat mechanism, drainage mechanism and accommodating mechanism；For a large amount of sludge to be dried
One end of the dry desiccation mechanism is connected to for the recuperation of heat mechanism discharging flue gas, tentatively drying sludge, described
The sidewall bottom edge of recuperation of heat mechanism is equipped with the material receiving mechanism for picking up the material under spilling, the recuperation of heat mechanism
The lower hopper of side structure triangular in shape for blanking, the blanking are installed away from the side wall of the material receiving mechanism
The drainage mechanism for picking up the water in sludge is installed at the top of bucket, and one end of the drainage mechanism is equipped with for real
The accommodating mechanism that now drainage mechanism is stored.
Specifically, the desiccation mechanism includes body and bottom plate, one end of the recuperation of heat mechanism is connected to incite somebody to action
A large amount of sludge carry out the body of desiccation, and the body is installed on the top of the bottom plate.
Specifically, the recuperation of heat mechanism includes chimney, cover board, feed hopper, the first desiccation pipe, cylinder, sealing plate and
Two desiccation pipes, the surface of the bottom plate are equipped with the cylinder for the hollow rectangular structure being connected to the body, the cylinder
In hollow prismatic table shape structure, the side opening chimney, the inner sidewall of the cylinder is staggeredly fixed to be connected for the top connection of body
Connect the first desiccation pipe, the second desiccation pipe of several hollow rectangular parallelepiped structures, the first desiccation pipe of adjacent two
The distance between it is equal, the distance between the first desiccation pipe of adjacent two, described second desiccation pipe are equal, described first
Desiccation pipe, the second desiccation pipe both ends extend respectively to the two side walls of the cylinder, the first desiccation pipe, described
Two desiccation pipes are parallel, and the angle between the first desiccation pipe and the bottom plate is 45 degree, the first desiccation pipe, described second
Wherein one end of desiccation pipe is slidably connected the sealing plate, and the first desiccation pipe, the second desiccation pipe are away from described close
The side of the feed hopper of the trapezoidal structure of one end seating side of sealing plate, the feed hopper is rotatablely connected the cover board.
Specifically, the material receiving mechanism includes backup plate, receiving hopper and slide plate, the bottom of the feed hopper is equipped with and the cylinder
The backup plate is welded in the receiving hopper of body welding, the side of the receiving hopper, the slide plate slides be connected to the receiving hopper,
The inside of the backup plate, the side structure in Y-shape of the backup plate and the receiving hopper.
Specifically, the drainage mechanism includes get water bucket, bracket, drainpipe and scupper, top, side are open described
The top of lower hopper is opposite to weld the bracket, is rotatablely connected inner hollow between two brackets, surface opens up the leakage
The drainpipe at the mouth of a river, the surface welding trapezoidal structure in side of the drainpipe, be located at the first desiccation pipe, described
The get water bucket of second desiccation bottom of the tube.
Specifically, the accommodating mechanism includes Ka Dong, card column, sliding sleeve, spring, fixing sleeve, limit sleeve, torque spring, cunning
The fixing sleeve, the fixation are welded in slot and sliding block, the surface for extending to the drainpipe of one of them rack side wall
The limit sleeve is welded on the surface of set, and the surface wrap of the drainpipe has the torque spring, one end of the torque spring
It is fixed on the bracket, the other end of the torque spring is fixed on the fixing sleeve, and the surface wrap of the fixing sleeve is located at
The spring of the limit sleeve side wall, the surface of the fixing sleeve open up the sliding slot, and the sliding sleeve is matched by the sliding block
Close the surface that the sliding slot is slidably connected to the limit sleeve, card column described in the sidewall weld of the relatively described bracket of sliding sleeve,
The side wall vertical direction of the bracket opens up two Ka Dong, and the card column is sticked in the Ka Dong.
Beneficial effects of the present invention:
(1) a kind of sludge multi-stage recuperation of heat desiccation apparatus of the present invention, the side wall of body, which is communicated with, is fixed on bottom plate
The mesoporous rectangle cylinder on surface, two inner sidewalls of cylinder are relatively equidistant, staggeredly weld the first desiccation pipe, the second desiccation pipe,
The flue for foring and moving towards in serpentine is realized, sludge is added and realizes pair from feed hopper to the first desiccation pipe, the second desiccation pipe
Sludge heating inside first desiccation pipe, the second desiccation pipe, waste heat Multi-class propagation, the side of cylinder are welded with for picking up charging leakage
On the one hand the material receiving mechanism of material realizes the material that will be splashed and is collected, on the other hand realizes the heat to cylinder side
It recycles again.
(2) a kind of sludge multi-stage recuperation of heat desiccation apparatus of the present invention, cylinder deviate from the lower hopper of material receiving mechanism
Top is equipped with drainage mechanism, on the one hand realizes and collects to sludge water content inside the first desiccation pipe, the second desiccation pipe, accelerates dry
The speed of change, another aspect drainage mechanism cooperate accommodating mechanism, avoid sludge stifled in the first desiccation pipe, the second desiccation pipe blanking
Scupper is filled in, blanking is facilitated.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of preferred embodiment overall structure signal of provided by the invention kind of sludge multi-stage recuperation of heat desiccation apparatus
Figure；
Fig. 2 is the portion A shown in FIG. 1 structure enlargement diagram；
Fig. 3 is drainage mechanism shown in Fig. 2 and accommodating mechanism connection schematic diagram；
Fig. 4 is recuperation of heat structural scheme of mechanism shown in FIG. 1；
Fig. 5 is accommodating mechanism schematic diagram shown in Fig. 2.
In figure: 1, desiccation mechanism, 11, body, 12, bottom plate, 2, lower hopper, 3, material receiving mechanism, 31, backup plate, 32, splicing
Bucket, 33, slide plate, 4, recuperation of heat mechanism, 41, chimney, 42, cover board, 43, feed hopper, the 44, first desiccation pipe, 45, cylinder, 46, close
Sealing plate, the 47, second desiccation pipe, 5, drainage mechanism, 51, get water bucket, 52, bracket, 53, drainpipe, 54, scupper, 6, storage machine
Structure, 61, Ka Dong, 62, card column, 63, sliding sleeve, 64, spring, 65, fixing sleeve, 66, limit sleeve, 67, torque spring, 68, sliding slot,
69, sliding block.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As Figure 1-Figure 5, a kind of sludge multi-stage recuperation of heat desiccation apparatus of the present invention, including desiccation mechanism 1, under
Hopper 2, material receiving mechanism 3, recuperation of heat mechanism 4, drainage mechanism 5 and accommodating mechanism 6；Described in a large amount of sludge are dried
One end of desiccation mechanism 1 is connected to for the recuperation of heat mechanism 4 discharging flue gas, tentatively drying sludge, the recuperation of heat
The sidewall bottom edge of mechanism 4 is equipped with the material receiving mechanism 3 for picking up the material under spilling, and the recuperation of heat mechanism 4 is carried on the back
Side wall from the material receiving mechanism 3 is equipped with the lower hopper 2 of side structure triangular in shape for blanking, the blanking
The drainage mechanism 5 for picking up the water in sludge is installed at the top of bucket 2, and one end installation of the drainage mechanism 5 is useful
In the accommodating mechanism 6 that the drainage mechanism 5 is stored in realization.
Specifically, the desiccation mechanism 1 includes body 11 and bottom plate 12, one end connection of the recuperation of heat mechanism 4 is used for
Realize that the body 11 that a large amount of sludge are carried out to desiccation, the body 11 are installed on the top of the bottom plate 12, it will be a large amount of
The inside that sludge pours into the body 12 is dried, and the further bottom plate 12 realizes the installation of the body 11.
Specifically, the recuperation of heat mechanism 4 include chimney 41, cover board 42, feed hopper 43, the first desiccation pipe 44, cylinder 45,
Sealing plate 46 and the second desiccation pipe 47, the surface of the bottom plate 12 are equipped with the hollow rectangular structure being connected to the body 11
The cylinder 45, the cylinder 45 top connection in hollow prismatic table shape structure, side opening the chimney 41, it is described
The inner sidewall of cylinder 45, which interlocks, is fixedly connected with the first desiccation pipe 44, the second desiccation pipe of several hollow rectangular parallelepiped structures
44, the distance between described first desiccation pipe 44 of adjacent two is equal, the first desiccation pipe 44 of adjacent two, described
The distance between two desiccation pipes 44 are equal, the first desiccation pipe 44, the second desiccation pipe 47 both ends extend respectively to institute
The two side walls of cylinder 45 are stated, the first desiccation pipe 44, the second desiccation pipe 47 are parallel, the first desiccation pipe 44 and institute
Stating the angle between bottom plate 12 is 45 degree, wherein one end company of sliding of the first desiccation pipe 44, the second desiccation pipe 47
The sealing plate 46 is connect, the first desiccation pipe 44, the second desiccation pipe 47 install side away from one end of the sealing plate 46
The feed hopper 43 of the trapezoidal structure in face, the side of the feed hopper 43 are rotatablely connected the cover board 42, and the body 11 will
12 surface of bottom plate is discharged into after a large amount of sludge drying to be conveyed, and the sealing plate 46 is closed, from the feed hopper
43 are added sludge, mistake of the body 11 in drying sludge to the inside of the first desiccation pipe 44, the second desiccation pipe 47
The a large amount of flue gas with hot gas generated in journey is transported to the inside of the cylinder 45, due to several first desiccation pipes
44, the flue in serpentine trend is generated between the second desiccation pipe 47, is realized to the first desiccation pipe 44, described the
Two desiccation pipes 47 are heated, thus realize to the inside sludge of the first desiccation pipe 44, the second desiccation pipe 47 into
Row drying, by waste heat Multi-class propagation, further flue gas is discharged from the chimney 41, due to the first desiccation pipe 44, described
Second desiccation pipe 47 is parallel and the angle between the bottom plate 12 is 45 degree, facilitates blanking.
Specifically, the material receiving mechanism 3 includes backup plate 31, receiving hopper 32 and slide plate 33, the bottom of the feed hopper 43 is set
There is the receiving hopper 32 with the cylinder 45 welding, the backup plate 31, the slide plate 33 are welded in the side of the receiving hopper 32
It is slidably connected to the inside of the receiving hopper 32, the backup plate 31, the side of the backup plate 31 and the receiving hopper 32 is in Y-shape
Structure, the sludge that the feed hopper 43 is fallen during blanking is collected by the receiving hopper 32, further to the cylinder
The heat of 45 side of body is utilized.
Specifically, the drainage mechanism 5 includes get water bucket 51, bracket 52, drainpipe 53 and scupper 54, top, side
The top of the lower hopper 2 of opening is opposite to weld the bracket 52, be rotatablely connected between two brackets 52 inner hollow,
Surface opens up the drainpipe 53 of the scupper 54, and the trapezoidal structure in side, position are welded in the surface of the drainpipe 53
In the first desiccation pipe 44,47 bottom of the second desiccation pipe the get water bucket 51 to the first desiccation pipe 44, institute
Water when stating the inside addition sludge of the second desiccation pipe 47 in sludge flows to the inside of the get water bucket 51, further from described
The inside that scupper 54 flows to the drainpipe 53 is drained, and is realized to the first desiccation pipe 44, the second desiccation pipe 47
Moisture in internal sludge is collected, and improves the speed of desiccation.
Specifically, the accommodating mechanism 6 includes card hole 61, card column 62, sliding sleeve 63, spring 64, fixing sleeve 65, limit sleeve
66, torque spring 67, sliding slot 68 and sliding block 69 extend to the surface of the drainpipe 53 of one of them 52 side wall of bracket
The fixing sleeve 65 is welded, the limit sleeve 66 is welded on the surface of the fixing sleeve 65, and the surface wrap of the drainpipe 63 has
The bracket 52 is fixed in the torque spring 67, one end of the torque spring 67, and the other end of the torque spring 67 is solid
Due to the fixing sleeve 65, the surface wrap of the fixing sleeve 65 is located at the spring 64 of 66 side wall of limit sleeve, described
The surface of fixing sleeve 65 opens up the sliding slot 68, and the sliding sleeve 63 cooperates the sliding slot 68 to be slidably connected to by the sliding block 69
The surface of the limit sleeve 66, card column 62 described in the sidewall weld of the relatively described bracket 52 of the sliding sleeve 63, the bracket 52
Side wall vertical direction opens up two card holes 61, and the card column 62 is sticked in the card hole 61, to the first desiccation pipe
44, the institute of 63 side wall of sliding sleeve when will rotate the drainpipe 53 after the inside sludge of the second desiccation pipe 47 is dried
It states card column 62 to snap into positioned at the engaging of the card hole 61 of 52 top-direction of bracket, realizes consolidating to the get water bucket 51
Fixed, conducive to the moisture for picking up the first desiccation pipe 44, the 45 inside sludge of the second desiccation pipe, water flows to the scupper 54
Inside after flow away from the drainpipe 53, improve the desiccation speed of the first desiccation pipe 44, the second desiccation pipe 47,
Further the sliding sleeve 63, institute are slided after the inside sludge drying of the first desiccation pipe 44, the second desiccation pipe 47
The contraction of spring 64 is stated, the sliding sleeve 63 is rotated, the sliding block 69 carries out limit to the sliding sleeve 63 to realize the draining
Pipe 53 rotates with it, and the card column 62 of 63 side wall of sliding sleeve is engaged to described in 52 bottom direction of bracket by day today
The inside in card hole 51, it is corresponding with the surface of the lower hopper 2 finally to realize the get water bucket 51 rotation, the scupper 54,
The leakage of leak described in sludge blockage 54 when avoiding blanking, opens the sealing plate 46 and realizes sludge and flow to the interior of the lower hopper 2
Portion is collected.
When in use, the inside that a large amount of sludge pours into body 12 is dried first, further bottom plate 12 is realized
The installation of body 11, body 11 convey 12 surface of bottom plate is discharged into after a large amount of sludge drying, sealing plate 46 are closed
It closes, sludge, process of the body 11 in drying sludge is added from feed hopper 43 to the inside of the first desiccation pipe 44, the second desiccation pipe 47
The a large amount of flue gas with hot gas of middle generation is transported to the inside of cylinder 45, due to several first desiccation pipes 44, the second desiccation
The flue in serpentine trend is generated between pipe 47, realizes and the first desiccation pipe 44, the second desiccation pipe 47 are heated, thus
It realizes and the inside sludge of the first desiccation pipe 44, the second desiccation pipe 47 is dried, by waste heat Multi-class propagation, further cigarette
Gas is discharged from chimney 41, since the angle of the first desiccation pipe 44, the second desiccation pipe 47 in parallel and between bottom plate 12 is 45 degree, side
Just blanking, the sludge that feed hopper 43 is fallen during blanking are collected by receiving hopper 32, further to 45 side of cylinder
Heat is utilized；Then, rotation is drained after the inside sludge to the first desiccation pipe 44, the second desiccation pipe 47 is dried
The card column 62 of 63 side wall of sliding sleeve is snapped into positioned at the engaging of the card hole 61 of 52 top-direction of bracket when pipe 53, is realized to get water bucket 51
Fixation, conducive to the moisture for picking up the first desiccation pipe 44,45 inside sludge of the second desiccation pipe, after water flows to the inside of scupper 54
It flows away from drainpipe 53, improves the desiccation speed of the first desiccation pipe 44, the second desiccation pipe 47；Finally, when the first desiccation pipe 44,
Second desiccation pipe 47 inside sludge drying after slide sliding sleeve 63, spring 64 shrink, rotate sliding sleeve 63, sliding block 69 to sliding sleeve 63 into
Row limit rotates with it to realize drainpipe 53, and the card column 62 of 63 side wall of sliding sleeve is engaged to 52 bottom side of bracket by day today
To card hole 51 inside, finally realize get water bucket 51 rotation, scupper 54 it is corresponding with the surface of lower hopper 2, avoid blanking
When sludge blockage leak leakage 54, open sealing plate 46 and realize sludge and flow to the inside of lower hopper 2 and be collected, the sludge of drying
It can be provided as fuel.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (6)
1. a kind of sludge multi-stage recuperation of heat desiccation apparatus, it is characterised in that: including desiccation mechanism (1), lower hopper (2), receiver
Structure (3), recuperation of heat mechanism (4), drainage mechanism (5) and accommodating mechanism (6)；The desiccation for drying a large amount of sludge
One end of mechanism (1) is connected to for the recuperation of heat mechanism (4) discharging flue gas, tentatively drying sludge, the recuperation of heat
The sidewall bottom edge of mechanism (4) is equipped with the material receiving mechanism (3) for picking up the material under spilling, the recuperation of heat mechanism
(4) side wall away from the material receiving mechanism (3) is equipped with for blanking, the side structure triangular in shape lower hopper (2),
The top of the lower hopper (2) is installed by the drainage mechanism (5) for picking up the water in sludge, the drainage mechanism (5)
One end be equipped with for realizing the accommodating mechanism (6) for storing the drainage mechanism (5).
2. a kind of sludge multi-stage recuperation of heat desiccation apparatus according to claim 1, it is characterised in that: the desiccation mechanism
It (1) include body (11) and bottom plate (12), one end connection of the recuperation of heat mechanism (4) is done for realizing by a large amount of sludge
The body (11) changed, the body (11) are installed on the top of the bottom plate (12).
3. a kind of sludge multi-stage recuperation of heat desiccation apparatus according to claim 2, it is characterised in that: the recuperation of heat mechanism
It (4) include chimney (41), cover board (42), feed hopper (43), the first desiccation pipe (44), cylinder (45), sealing plate (46) and second
The surface of desiccation pipe (47), the bottom plate (12) is equipped with the cylinder for the hollow rectangular structure being connected to the body (11)
Body (45), the top connection of the cylinder (45) is in hollow prismatic table shape structure, the side opening chimney (41), the cylinder
The inner sidewall of body (45) is staggeredly fixedly connected with the first desiccation pipe (44) of several hollow rectangular parallelepiped structures, second desiccation
It manages (44), the distance between described first desiccation pipe (44) of adjacent two is equal, the first desiccation pipe of adjacent two
(44), the distance between described second desiccation pipe (44) is equal, the first desiccation pipe (44), the second desiccation pipe (47)
Both ends extend respectively to the two side walls of the cylinder (45), and the first desiccation pipe (44), the second desiccation pipe (47) are flat
Row, the angle between the first desiccation pipe (44) and the bottom plate (12) is 45 degree, the first desiccation pipe (44), described the
Wherein one end of two desiccation pipes (47) is slidably connected the sealing plate (46), the first desiccation pipe (44), described second dry
Change pipe (47) away from the feed hopper (43) of the trapezoidal structure of one end seating side of the sealing plate (46), the feed hopper
(43) side is rotatablely connected the cover board (42).
4. a kind of sludge multi-stage recuperation of heat desiccation apparatus according to claim 3, it is characterised in that: the material receiving mechanism
It (3) include backup plate (31), receiving hopper (32) and slide plate (33), the bottom of the feed hopper (43) is equipped with welds with the cylinder (45)
The backup plate (31) is welded in the side of the receiving hopper (32) connect, the receiving hopper (32), and the slide plate (33) is slidably connected
In the inside of the receiving hopper (32), the backup plate (31), the backup plate (31) and the side of the receiving hopper (32) are in Y-shape
Structure.
5. a kind of sludge multi-stage recuperation of heat desiccation apparatus according to claim 3, it is characterised in that: the drainage mechanism
It (5) include get water bucket (51), bracket (52), drainpipe (53) and scupper (54), the lower hopper that top, side are open
(2) top is opposite to weld the bracket (52), is rotatablely connected inner hollow between two brackets (52), surface opens up institute
State the drainpipe (53) of scupper (54), the surface welding trapezoidal structure in side of the drainpipe (53), be located at institute
State the get water bucket (51) of the first desiccation pipe (44), the second desiccation pipe (47) bottom.
6. a kind of sludge multi-stage recuperation of heat desiccation apparatus according to claim 5, it is characterised in that: the accommodating mechanism
It (6) include Ka Dong (61), card column (62), sliding sleeve (63), spring (64), fixing sleeve (65), limit sleeve (66), torque spring
(67), sliding slot (68) and sliding block (69) extend to the surface of the drainpipe (53) of one of them bracket (52) side wall
It welds the fixing sleeve (65), the limit sleeve (66), the table of the drainpipe (63) are welded in the surface of the fixing sleeve (65)
Face is wound with the torque spring (67), and one end of the torque spring (67) is fixed on the bracket (52), the torsion bullet
The other end of spring (67) is fixed on the fixing sleeve (65), and the surface wrap of the fixing sleeve (65) is located at the limit sleeve (66)
The surface of the spring (64) of side wall, the fixing sleeve (65) opens up the sliding slot (68), and the sliding sleeve (63) passes through described
Sliding block (69) the cooperation sliding slot (68) is slidably connected to the surface of the limit sleeve (66), the relatively described branch of sliding sleeve (63)
Card column (62) described in the sidewall weld of frame (52), the side wall vertical direction of the bracket (52) open up two Ka Dong (61),
The card column (62) is sticked in the Ka Dong (61).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910073824.4A CN109626781A (en) | 2019-01-25 | 2019-01-25 | A kind of sludge multi-stage recuperation of heat desiccation apparatus |
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|---|---|---|---|
| CN201910073824.4A CN109626781A (en) | 2019-01-25 | 2019-01-25 | A kind of sludge multi-stage recuperation of heat desiccation apparatus |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030013190A (en) * | 2001-08-07 | 2003-02-14 | 한국기계연구원 | Waste dehydrating device using condensation and recycling |
| CN103693829A (en) * | 2013-12-23 | 2014-04-02 | 常州市新港热电有限公司 | Sludge treatment equipment and process |
| CN203545863U (en) * | 2013-09-26 | 2014-04-16 | 太原理工大学 | Dewatered sludge two-stage quick drying machine |
| CN107640882A (en) * | 2017-11-15 | 2018-01-30 | 长沙翼希网络科技有限公司 | A kind of Combined industry sludge drying mechanism |
| CN207193083U (en) * | 2017-07-27 | 2018-04-06 | 徐荣春 | A kind of sludge drying device |
| CN109231756A (en) * | 2018-11-28 | 2019-01-18 | 江苏联冠机械有限公司 | One kind being used for sludge desiccation processing equipment |
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2019
- 2019-01-25 CN CN201910073824.4A patent/CN109626781A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030013190A (en) * | 2001-08-07 | 2003-02-14 | 한국기계연구원 | Waste dehydrating device using condensation and recycling |
| CN203545863U (en) * | 2013-09-26 | 2014-04-16 | 太原理工大学 | Dewatered sludge two-stage quick drying machine |
| CN103693829A (en) * | 2013-12-23 | 2014-04-02 | 常州市新港热电有限公司 | Sludge treatment equipment and process |
| CN207193083U (en) * | 2017-07-27 | 2018-04-06 | 徐荣春 | A kind of sludge drying device |
| CN107640882A (en) * | 2017-11-15 | 2018-01-30 | 长沙翼希网络科技有限公司 | A kind of Combined industry sludge drying mechanism |
| CN109231756A (en) * | 2018-11-28 | 2019-01-18 | 江苏联冠机械有限公司 | One kind being used for sludge desiccation processing equipment |
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