CN109970308A - A kind of centrifugal dehydration desiccation integral machine - Google Patents
A kind of centrifugal dehydration desiccation integral machine Download PDFInfo
- Publication number
- CN109970308A CN109970308A CN201910297945.7A CN201910297945A CN109970308A CN 109970308 A CN109970308 A CN 109970308A CN 201910297945 A CN201910297945 A CN 201910297945A CN 109970308 A CN109970308 A CN 109970308A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tank body
- disk
- bull stick
- integral machine
- 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
Links
- 230000018044 dehydration Effects 0.000 title claims abstract description 25
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 25
- 239000002918 waste heat Substances 0.000 claims abstract description 19
- 238000011084 recovery Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000010802 sludge Substances 0.000 abstract description 28
- 238000001035 drying Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 238000005457 optimization Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- 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
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
Landscapes
- Engineering & Computer Science (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)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of centrifugal dehydration desiccation integral machines, it is related to dehydration and drying engineering device technique field, the centrifugal dehydration desiccation integral machine, including tank body, the bottom of the tank body is provided with discharge port, the side surface of the tank body is provided with centrifugal dehydrator, steam collection pipe is provided at the top of the tank body, the outlet side of the steam collection pipe is fixedly connected with the air intake of negative-pressure air fan, the outlet air end of the negative-pressure air fan is fixedly connected with the inlet end of round tube, the outlet side of the round tube is fixedly connected with the inlet end of waste-heat recovery device, another inlet end of the waste-heat recovery device is provided with control valve, the outlet side of the waste-heat recovery device is fixedly connected by the first connecting tube with the inlet end of heating device.The present invention solves the problems, such as current sludge treatment device to the not sufficiently effective of sludge dehydrating and drying by setting negative-pressure air fan, waste-heat recovery device, motor, disk and cleaning shoe.
Description
Technical field
The present invention relates to dehydration and drying engineering device technique field, specially a kind of centrifugal dehydration desiccation integral machine.
Background technique
Current city sewage plant excess sludge processing problem is very serious, in terms of water prevention and cure of pollution processing and mud decrement
In the presence of very big demand, at present in the field that excess sludge reduction and excess sludge reuse, development level is lower, with hair
Up to country compared to there are also larger gaps.
Excess sludge mainly based on burning and sanitary landfills, accounts for 80% for the treatment of capacity or so, is not formed at this stage
More effectively from source sludge drying reduction device, cause sludge handling process at high cost, low efficiency can no longer meet and work as front ring
Protect demand for development, it is therefore necessary to provide a kind of better centrifugal dehydration desiccation integral machine of dehydration and drying effect.
Summary of the invention
(1) the technical issues of solving
Purpose of the invention is to overcome the shortcomings in the prior art, provides a kind of centrifugal dehydration that dehydration and drying effect is good
Desiccation integral machine.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of centrifugal dehydration desiccation integral machine, including tank body, institute
The bottom for stating tank body is provided with discharge port, and the side surface of the tank body is provided with centrifugal dehydrator, the top setting of the tank body
There is steam collection pipe, the outlet side of the steam collection pipe is fixedly connected with the air intake of negative-pressure air fan, the negative-pressure air fan
Outlet air end is fixedly connected with the inlet end of round tube, and the outlet side of the round tube is fixedly connected with the inlet end of waste-heat recovery device,
Another inlet end of the waste-heat recovery device is provided with control valve, and the outlet side of the waste-heat recovery device connects by first
Adapter tube is fixedly connected with the inlet end of heating device, and the outlet side of the heating device passes through the side table of the second connecting tube and tank body
Face is fixedly connected, and the side surface of the tank body, which is fixed by the bracket, is connected with motor, and the output shaft of the motor passes through transmission dress
It sets and is sequentially connected with bull stick, the tank body is internally provided with disk, and the surface of disk offers opening, and the bull stick is separate
One end of transmission device is through discharge port and extends to the inside of tank body, and disk is actively socketed on the surface of bull stick, and described turn
The surface of bar is fixedly connected with cleaning shoe, and cleaning shoe is located at the top of disk.
Preferably, the transmission device includes driving wheel, belt and driven wheel, and the driving wheel passes through belt and driven wheel
Transmission connection, the driving wheel is fixedly attached to the surface of motor output shaft, and driven wheel is fixedly attached to the surface of bull stick.
Preferably, the bottom of the bracket is fixedly connected with protective cover, and the driving wheel, belt and driven wheel are respectively positioned on guarantor
The inside of shield.
Preferably, the bull stick surface, which corresponds to, is fixedly connected with helical feed plate at the position of discharge port.
Preferably, the side of the bracket is fixedly connected with inclined plate, and inclined plate is actively socketed on the surface of bull stick.
Preferably, the quantity of the disk is several, and the aperture position on two neighboring disk is arranged in a staggered manner.
Preferably, centrifugal dehydrator mud outlet end insertion fills the upper half of body, and tank body top half be it is rectangular or
It is round.
(3) beneficial effect
The present invention provides a kind of centrifugal dehydration desiccation integral machine, have it is following the utility model has the advantages that
The present invention passes through sludge pumping extremely by setting negative-pressure air fan, waste-heat recovery device, motor, disk and cleaning shoe, sludge
Centrifugal dehydrator, centrifugal dehydrator will be directly entered the inside of tank body after material dewatering, conducive to the dispersion of centrifugal dehydrator discharging
Property, little particle sludge no longer needs to crush when entering tank body and be granulated, and little particle increases the air contact area with tank interior, contain
The higher sludge of water rate, which is directly entered tank body, loses the surface moisture of material rapidly, enters back into disk desiccation, is turned using bull stick
It is dynamic to drive cleaning shoe rotation, the sludge on disk is scraped by opening to carrying out desiccation, motor output again on next disk
Axis constantly rotates to which repeatedly, sludge carries out multiple desiccation on disk, to keep the effect of dehydration and drying more preferable, reaches
Dehydration rate high effect.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is top cross-sectional view at disk position of the present invention.
In figure: 1, tank body；2, discharge port；3, centrifugal dehydrator；4, steam collection pipe；5, negative-pressure air fan；6, round tube；7, remaining
Heat recovery apparatus；8, control valve；9, the first connecting tube；10, heating device；11, the second connecting tube；12, bracket；13, inclined plate；
14, motor；15, transmission device；1501, driving wheel；1502, belt；1503, driven wheel；16, bull stick；17, disk；18, it opens
Mouthful；19, cleaning shoe；20, protective cover；21, helical feed plate.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution: a kind of centrifugal dehydration desiccation integral machine, including tank body 1,
The bottom of tank body 1 is provided with discharge port 2, and the side surface of tank body 1 is provided with centrifugal dehydrator 3, and centrifugal dehydrator 3 is located at tank body 1
Left side and be connected with tank body 1, the top of tank body 1 is provided with steam collection pipe 4, the outlet side of steam collection pipe 4 and negative pressure
The air intake of blower 5 is fixedly connected, and the outlet air end of negative-pressure air fan 5 is fixedly connected with the inlet end of round tube 6, the outlet side of round tube 6
Be fixedly connected with the inlet end of waste-heat recovery device 7, waste-heat recovery device 7 be fluid heat exchanger, waste-heat recovery device 7 it is another
Inlet end is provided with control valve 8, the air inlet that the outlet side of waste-heat recovery device 7 passes through the first connecting tube 9 and heating device 10
End is fixedly connected, and heating device 10 is electric heater, the side that the outlet side of heating device 10 passes through the second connecting tube 11 and tank body 1
Surface is fixedly connected, and the side surface of tank body 1 is fixedly connected with motor 14 by bracket 12, and the power supply mode of motor 14 is external electrical
Source, the rotation of 14 output shaft of motor drive bull stick 16 to rotate, and bull stick 16 drives cleaning shoe 19 that the sludge scraping on disk 17 is extremely open
At 18 positions, sludge oneself can fall on next disk 17 and repeat above step, and the output shaft of motor 14 passes through
Transmission device 15 and bull stick 16 are sequentially connected, and tank body 1 is internally provided with disk 17, and the surface of disk 17 offers opening
18, opening 18 passes to lower section above disk 17, and the one end of bull stick 16 far from transmission device 15 is through discharge port 2 and extends to tank
The inside of body 1, and disk 17 is actively socketed on the surface of bull stick 16, settable waterproof axis at disk 17 and 16 link position of bull stick
It holds, the rotation of bull stick 16 can be made more steady, the surface of bull stick 16 is fixedly connected with cleaning shoe 19, as shown in Fig. 2, cleaning shoe 19
For arc panel, the rotation of cleaning shoe 19 can bring the sludge on disk 17 to 18 positions of opening, and cleaning shoe 19 is located at disk 17
Top.
As a kind of technical optimization scheme of the invention, transmission device 15 includes driving wheel 1501, belt 1502 and driven
Wheel 1503, driving wheel 1501 are sequentially connected by belt 1502 and driven wheel 1503, and driving wheel 1501 is fixedly attached to motor 14
The surface of output shaft, and driven wheel 1503 is fixedly attached to the surface of bull stick 16.
As a kind of technical optimization scheme of the invention, the bottom of bracket 12 is fixedly connected with protective cover 20, driving wheel
1501, belt 1502 and driven wheel 1503 are respectively positioned on the inside of protective cover 20, and the corresponding bull stick 16 of protective cover 20 and motor 14 export
To be flexibly connected at the position of axis, and bearing can be set.
As a kind of technical optimization scheme of the invention, 16 surface of bull stick corresponds to be fixedly connected at the position of discharge port 2
Helical feed plate 21, helical feed plate 21 can assist discharging.
As a kind of technical optimization scheme of the invention, the side of bracket 12 is fixedly connected with inclined plate 13, and inclined plate 13 is living
The dynamic surface for being socketed in bull stick 16.
As a kind of technical optimization scheme of the invention, the quantity of disk 17 is several, and on two neighboring disk 17
18 position of opening be arranged in a staggered manner, in order to prevent sludge from directly passing through opening and 18 fall to discharge port 2, being arranged in a staggered manner can
So that sludge desiccation on disk 17.
As a kind of technical optimization scheme of the invention, the insertion of 3 mud outlet end of centrifugal dehydrator fills the upper half of body 1, and tank
1 top half of body is rectangular or round.
When in use, sludge by sludge pumping to centrifugal dehydrator 3, centrifugal dehydrator 3 by after material dewatering directly into
Enter the inside of tank body 1, conducive to the dispersibility that centrifugal dehydrator 3 discharges, little particle sludge is no longer needed to crush when entering tank body 1 and be made
Grain, little particle increase with the air contact area inside tank body 1, the higher sludge of moisture content, which is directly entered tank body 1, makes material
Surface moisture lose rapidly, enter back into 17 desiccation of disk, using bull stick 16 rotate drive cleaning shoe 19 rotate, will be on disk 17
Sludge scraped by opening 18 to desiccation is carried out on next disk 17 again, 14 output shaft of motor constantly rotate to so instead
Multiple, sludge carries out multiple desiccation on disk 17, to keep the effect of dehydration and drying more preferable, wherein centrifugal dehydrator 3 and tank body
1 is directly connected to, and directly evaporates the moisture in little particle sludge rapidly, and effect is preferable, and waste-heat recovery device 7 will have steam
Waste heat sufficiently recycles heating, and by residual steam condensate drainage, new air is again heated to after absorbing waste heat into heating device 10
The heat source of the temperature needed, heating device 10 can be using electric heating, steam heating and heated by natural gas etc., control valve 8
Air inlet is controlled, makes entire dehydration and drying device in negative pressure state, lowers moisture evaporating temperature, inclined plate 13 allows material to pass through
Inclined plate 13 slides into other conveying devices.
It can to sum up obtain, the present invention passes through setting negative-pressure air fan 5, waste-heat recovery device 7, motor 14, disk 17 and cleaning shoe
19, solve the problems, such as current sludge treatment device to the not sufficiently effective of sludge dehydrating and drying.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of centrifugal dehydration desiccation integral machine, including tank body (1), it is characterised in that: the bottom of the tank body (1) is provided with out
Material mouth (2), the side surface or top of the tank body (1) are provided with centrifugal dehydrator (3), are provided at the top of the tank body (1)
The outlet side of steam collection pipe (4), the steam collection pipe (4) is fixedly connected with the air intake of negative-pressure air fan (5), the negative pressure
The outlet air end of blower (5) is fixedly connected with the inlet end of round tube (6), the outlet side and waste-heat recovery device (7) of the round tube (6)
Inlet end be fixedly connected, another inlet end of the waste-heat recovery device (7) is provided with control valve (8), the waste heat return
The outlet side of receiving apparatus (7) is fixedly connected by the first connecting tube (9) with the inlet end of heating device (10), the heating device
(10) outlet side is fixedly connected by the second connecting tube (11) with the side surface of tank body (1), and the side surface of the tank body (1) is logical
It crosses bracket (12) to be fixedly connected with motor (14), the output shaft of the motor (14) is passed by transmission device (15) and bull stick (16)
Dynamic connection, the tank body (1) is internally provided with disk (17), and the surface of disk (17) offers opening (18), and described turn
Bar (16) runs through discharge port (2) far from the one end of transmission device (15) and extends to the inside of tank body (1), and disk (17) activity
It is socketed in the surface of bull stick (16), the surface of the bull stick (16) is fixedly connected with cleaning shoe (19), and cleaning shoe (19) is located at
The top of disk (17).
2. a kind of centrifugal dehydration desiccation integral machine according to claim 1, it is characterised in that: transmission device (15) packet
Include driving wheel (1501), belt (1502) and driven wheel (1503), the driving wheel (1501) by belt (1502) with it is driven
(1503) transmission connection is taken turns, the driving wheel (1501) is fixedly attached to the surface of motor (14) output shaft, and driven wheel
(1503) it is fixedly attached to the surface of bull stick (16).
3. a kind of centrifugal dehydration desiccation integral machine according to claim 2, it is characterised in that: the bottom of the bracket (12)
It is fixedly connected with protective cover (20), the driving wheel (1501), belt (1502) and driven wheel (1503) are respectively positioned on protective cover
(20) inside.
4. a kind of centrifugal dehydration desiccation integral machine according to claim 1, it is characterised in that: bull stick (16) surface pair
It answers and is fixedly connected with helical feed plate (21) at the position of discharge port (2).
5. a kind of centrifugal dehydration desiccation integral machine according to claim 1, it is characterised in that: the side of the bracket (12)
It is fixedly connected with inclined plate (13), and inclined plate (13) is actively socketed on the surface of bull stick (16).
6. a kind of centrifugal dehydration desiccation integral machine according to claim 1, it is characterised in that: the quantity of the disk (17)
For several, and opening (18) position on two neighboring disk (17) is arranged in a staggered manner.
7. a kind of centrifugal dehydration desiccation integral machine according to claim 1, it is characterised in that: the centrifugal dehydrator (3)
Mud outlet end insertion fills the upper half of body (1), and tank body (1) top half is rectangular or round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297945.7A CN109970308A (en) | 2019-04-15 | 2019-04-15 | A kind of centrifugal dehydration desiccation integral machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297945.7A CN109970308A (en) | 2019-04-15 | 2019-04-15 | A kind of centrifugal dehydration desiccation integral machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109970308A true CN109970308A (en) | 2019-07-05 |
Family
ID=67084572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910297945.7A Pending CN109970308A (en) | 2019-04-15 | 2019-04-15 | A kind of centrifugal dehydration desiccation integral machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109970308A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407429A (en) * | 2019-08-27 | 2019-11-05 | 第一环保（深圳）股份有限公司 | A kind of quick anhydration system of low energy consumption wet stock and method |
| CN110723886A (en) * | 2019-11-20 | 2020-01-24 | 徐州市国栋生化装备有限公司 | Sludge drying treatment device for industrial sewage and wastewater treatment plant and use method thereof |
| CN113754233A (en) * | 2021-09-06 | 2021-12-07 | 无锡米尔环保科技有限公司 | Device and method for reducing energy consumption of heat pump dried sludge by using blast aeration waste heat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148310A (en) * | 2007-09-13 | 2008-03-26 | 北京中油爱索环境工程技术有限公司 | Process for treating oil-containing sludge |
| CN104819474A (en) * | 2015-05-12 | 2015-08-05 | 周浩男 | Efficient smoke-free carbonization device |
| CN204803212U (en) * | 2015-07-27 | 2015-11-25 | 山东福航新能源环保股份有限公司 | Sludge drying device and disc desiccator thereof |
| CN205556437U (en) * | 2016-04-26 | 2016-09-07 | 江苏康泰环保股份有限公司 | Sludge dewatering mummification integrated device |
| CN209759277U (en) * | 2019-04-15 | 2019-12-10 | 厦门鹭昆机电设备有限公司 | Centrifugal dehydration mummification all-in-one |
-
2019
- 2019-04-15 CN CN201910297945.7A patent/CN109970308A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148310A (en) * | 2007-09-13 | 2008-03-26 | 北京中油爱索环境工程技术有限公司 | Process for treating oil-containing sludge |
| CN104819474A (en) * | 2015-05-12 | 2015-08-05 | 周浩男 | Efficient smoke-free carbonization device |
| CN204803212U (en) * | 2015-07-27 | 2015-11-25 | 山东福航新能源环保股份有限公司 | Sludge drying device and disc desiccator thereof |
| CN205556437U (en) * | 2016-04-26 | 2016-09-07 | 江苏康泰环保股份有限公司 | Sludge dewatering mummification integrated device |
| CN209759277U (en) * | 2019-04-15 | 2019-12-10 | 厦门鹭昆机电设备有限公司 | Centrifugal dehydration mummification all-in-one |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407429A (en) * | 2019-08-27 | 2019-11-05 | 第一环保（深圳）股份有限公司 | A kind of quick anhydration system of low energy consumption wet stock and method |
| CN110407429B (en) * | 2019-08-27 | 2023-11-24 | 第一环保（深圳）股份有限公司 | Low-energy-consumption wet material rapid drying system and method |
| CN110723886A (en) * | 2019-11-20 | 2020-01-24 | 徐州市国栋生化装备有限公司 | Sludge drying treatment device for industrial sewage and wastewater treatment plant and use method thereof |
| CN113754233A (en) * | 2021-09-06 | 2021-12-07 | 无锡米尔环保科技有限公司 | Device and method for reducing energy consumption of heat pump dried sludge by using blast aeration waste heat |
| CN113754233B (en) * | 2021-09-06 | 2023-04-14 | 无锡米尔环保科技有限公司 | Device and method for reducing energy consumption of heat pump dried sludge by using blast aeration waste heat |
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