CN108892351A - Sludge dewatering drying unit - Google Patents
Sludge dewatering drying unit Download PDFInfo
- Publication number
- CN108892351A CN108892351A CN201810823232.5A CN201810823232A CN108892351A CN 108892351 A CN108892351 A CN 108892351A CN 201810823232 A CN201810823232 A CN 201810823232A CN 108892351 A CN108892351 A CN 108892351A
- Authority
- CN
- China
- Prior art keywords
- drying room
- dewatering
- cylinder
- inner cylinder
- dewatering station
- 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
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
Abstract
The present invention provides a kind of sludge dewatering drying unit,Including dewatering station and drying room,Inner barrel and outer barrel is equipped in dewatering station,Dewatering cavity is equipped between inner barrel and outer barrel,Top is equipped with feed hopper on the left of inner cylinder,Lower end of hopper is equipped with charging baffle,Lower section is equipped with discharge nozzle on the left of inner cylinder,Discharge nozzle upper end is equipped with discharge baffle,Lower section is equipped with outlet pipe on the left of outer cylinder,Outlet pipe lower end is equipped with pond,Dewatering station upper end is equipped with motor,Motor lower end is equipped with shaft,Shaft passes through outer cylinder and connect with inner cylinder,Drying room is located at below dewatering station,Dewatering station is connected by discharge nozzle with drying room,Rotating cylinder is equipped in drying room,Drum surface is equipped with helical blade,Heating tube is equipped with inside rotating cylinder,Rotary electric machine is equipped on the right side of drying room,Rotary electric machine left end is equipped with connecting shaft,Rotary electric machine is connect by connecting shaft with rotating cylinder,Cartridge filter is equipped on the outside of drying room,Gutter channel is equipped on the downside of cartridge filter,Gutter channel is connect with pond.Dehydrating effect of the present invention is good, improves work efficiency.
Description
Technical field
The present invention relates to sewage sludge process field more particularly to a kind of sludge dewatering drying units.
Background technique
Sewage treatment plant and sewage plant generate sludge in carrying out sewage disposal process, the dirt without appropriately handling disposition
After mud enters environment, secondary pollution is brought directly to water body and atmosphere, the activity of ecological environment and the mankind is constituted serious
It threatens.The costs and poor dehydration results of existing sludge dehydration device, sludge dewatering inefficiency, still containing a large amount of in dewatered sludge
Moisture pollutes the environment.Therefore solving the above problems just becomes critically important.
Summary of the invention
The object of the present invention is to provide a kind of sludge dewatering drying units, drive the inner cylinder being arranged in dewatering station by motor
High speed rotation drying is carried out to sludge, drives sludge to be rotated by the rotating cylinder being arranged in drying room, the hair being arranged in rotating cylinder
Hot cylinder dries sludge, solves that sludge dewatering effect is poor, the low problem of dehydration efficiency.
The present invention provides a kind of sludge dewatering drying unit, including dewatering station and drying room, be equipped in dewatering station inner cylinder and
Outer cylinder is equipped with dewatering cavity between inner barrel and outer barrel, and top is equipped with feed hopper on the left of inner cylinder, and lower end of hopper is equipped with charging baffle,
Lower section is equipped with discharge nozzle on the left of inner cylinder, and discharge nozzle upper end is equipped with discharge baffle, and lower section is equipped with outlet pipe on the left of outer cylinder, under outlet pipe
End is equipped with pond, and dewatering station upper end is equipped with motor, and motor lower end is equipped with shaft, and shaft passes through outer cylinder and connect with inner cylinder, drying room
Below dewatering station, dewatering station is connected by discharge nozzle with drying room, and rotating cylinder is equipped in drying room, and drum surface is equipped with spiral
Blade, rotating cylinder inside are equipped with Heating tube, rotary electric machine are equipped on the right side of drying room, and rotary electric machine left end is equipped with connecting shaft, rotary electric machine
It is connect by connecting shaft with rotating cylinder, cartridge filter is equipped on the outside of drying room, gutter channel is equipped on the downside of drying room, gutter channel and pond connect
It connects.
Further improvement lies in that：Dewatering station and drying room are respectively arranged below with bracket.
Further improvement lies in that：The inner cylinder side wall is equipped with hole, and inner cylinder side-wall outer side is equipped with filter cotton.
Further improvement lies in that：Rewinding case is equipped on the right side of drying room.
Further improvement lies in that：Filtering screen is equipped in pond.
Beneficial effects of the present invention：Inner cylinder is set in dewatering station, inner cylinder rotation is driven by motor, it can be quickly right
Sludge is dehydrated, and the efficiency of dehydration is improved；Rotating cylinder is set in drying room, and drum surface is arranged helical blade, in rotating cylinder
Heating tube is set, and sludge is dried while passing through drum rotation, increases the area of drying, improve drying efficiency.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Wherein：1- dewatering station, 2- drying room, 3- inner cylinder, 4- outer cylinder, 5- dewatering cavity, 6- feed hopper, 7- feed baffle, 8-
Discharge nozzle, 9- discharge baffle, 10- outlet pipe, the pond 11-, 12- motor, 13- shaft, 14- rotating cylinder, 15- helical blade, 16- hair
Hot cylinder, 17- rotary electric machine, 18- connecting shaft, 19- cartridge filter, 20- gutter channel, 21- bracket, 22- hole, 23- filter cotton, 24- are received
Hopper, 25- filter screen.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the examples below, the embodiment
For explaining only the invention, it is not intended to limit the scope of the present invention..
As shown in Figure 1, the present embodiment provides a kind of sludge dewatering drying unit, including dewatering station 1 and drying room 2, dehydration
It is equipped with inner cylinder 3 and outer cylinder 4 in room 1, dewatering cavity 5 is equipped between inner cylinder 3 and outer cylinder 4,3 left side top of inner cylinder is equipped with feed hopper 6, into
6 lower end of hopper is equipped with charging baffle 7, and lower section is equipped with discharge nozzle 8 on the left of inner cylinder, and 8 upper end of discharge nozzle is equipped with discharge baffle 9, outer cylinder 4
Outlet pipe 10 is equipped with below left side, 10 lower end of outlet pipe is equipped with pond 11, and 1 upper end of dewatering station is equipped with motor 12,12 lower end of motor
Equipped with shaft 13, shaft 13 passes through outer cylinder 4 and connect with inner cylinder 3, and drying room 2 is located at 1 lower section of dewatering station, and dewatering station 1 passes through discharging
Pipe 8 and drying room 2 connect, and rotating cylinder 14 is equipped in drying room 2, and 14 surface of rotating cylinder is equipped with helical blade 15, is equipped with inside rotating cylinder 14
Heating tube 16 is equipped with rotary electric machine 17 on the right side of drying room 2, and 17 left end of rotary electric machine is equipped with connecting shaft 18, and rotary electric machine 17 passes through company
Axis 18 is connect with rotating cylinder 14, and cartridge filter 19 is equipped on the outside of drying room 2, is equipped with gutter channel 20, gutter channel 20 and water on the downside of drying room 2
Pond 11 connects.Dewatering station 1 and drying room 2 are respectively arranged below with bracket 21.3 side wall of inner cylinder is equipped with hole 22,3 side of inner cylinder
Filter cotton 23 is equipped on the outside of wall.Rewinding case 24 is equipped on the right side of drying room 2.Filtering screen 25 is equipped in pond.
The present embodiment sludge enters inner cylinder 3 from feed hopper 6, and motor 12 drives inner cylinder 3 to rotate by shaft 13, and inner cylinder 3 is fast
Speed rotation carries out dehydration drying to sludge, and the sludge after drying enters drying room 2, rotary electric machine from dewatering station 1 by discharge nozzle 8
17 drive rotating cylinder 14 to rotate by connecting shaft 13, and the helical blade 15 on rotating cylinder 14 drives sludge to rotate propulsion forward, in rotating cylinder 14
The Heating tube 16 of setting dries residual moisture in sludge, and the sludge after drying falls into rewinding case 24 from drying room 2, dehydration
The water that drying generates passes through outlet pipe 10 respectively and gutter channel 20 enters pond 11, is filtered by filtering screen 25.
Claims (5)
1. a kind of sludge dewatering drying unit, including dewatering station（1）And drying room（2）, it is characterised in that：Dewatering station（1）Inside set
There is inner cylinder（3）And outer cylinder（4）, inner cylinder（3）And outer cylinder（4）Between be equipped with dewatering cavity（5）, inner cylinder（3）Charging is equipped with above left side
Bucket（6）, feed hopper（6）Lower end is equipped with charging baffle（7）, inner cylinder left side lower section is equipped with discharge nozzle（8）, discharge nozzle（8）Upper end is set
There is discharge baffle（9）, outer cylinder（4）Outlet pipe is equipped with below left side（10）, outlet pipe（10）Lower end is equipped with pond（11）, dewatering station
（1）Upper end is equipped with motor（12）, motor（12）Lower end is equipped with shaft（13）, shaft（13）Across outer cylinder（4）With inner cylinder（3）Even
It connects, drying room（2）Positioned at dewatering station（1）Lower section, dewatering station（1）Pass through discharge nozzle（8）And drying room（2）Connection, drying room（2）
It is interior to be equipped with rotating cylinder（14）, rotating cylinder（14）Surface is equipped with helical blade（15）, rotating cylinder（14）Inside is equipped with Heating tube（16）, drying room
（2）Right side is equipped with rotary electric machine（17）, rotary electric machine（17）Left end is equipped with connecting shaft（18）, rotary electric machine（17）Pass through connecting shaft（18）
With rotating cylinder（14）Connection, drying room（2）Outside is equipped with cartridge filter（19）, drying room（2）Downside is equipped with gutter channel（20）, gutter channel
（20）With pond（11）Connection.
2. sludge dewatering drying unit as described in claim 1, it is characterised in that：Dewatering station（1）And drying room（2）Lower section point
It She You not bracket（21）.
3. sludge dewatering drying unit as described in claim 1, it is characterised in that：The inner cylinder（3）Side wall is equipped with hole
（22）, inner cylinder（3）Side-wall outer side is equipped with filter cotton（23）.
4. sludge dewatering drying unit as described in claim 1, it is characterised in that：Drying room（2）Right side is equipped with rewinding case
（24）.
5. the sludge dewatering drying unit as described in claim 1, it is characterised in that：Filtering screen is equipped in pond（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823232.5A CN108892351A (en) | 2018-07-25 | 2018-07-25 | Sludge dewatering drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823232.5A CN108892351A (en) | 2018-07-25 | 2018-07-25 | Sludge dewatering drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108892351A true CN108892351A (en) | 2018-11-27 |
Family
ID=64352087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823232.5A Pending CN108892351A (en) | 2018-07-25 | 2018-07-25 | Sludge dewatering drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108892351A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109593479A (en) * | 2018-11-30 | 2019-04-09 | 广东凯林科技股份有限公司 | EVA hot-melt adhesive resistant to high temperature and its process units |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013188751A (en) * | 2013-07-01 | 2013-09-26 | Nishihara Environment Co Ltd | Centrifugal separating device |
| CN204079747U (en) * | 2014-09-10 | 2015-01-07 | 徐州工程学院 | A kind of sludge dehydrating and drying integrated device |
| CN106865941A (en) * | 2015-12-11 | 2017-06-20 | 重庆达设科技有限公司 | A kind of centrifugal dewatering of sludge processing unit |
| CN107445438A (en) * | 2017-08-15 | 2017-12-08 | 临泉县生产力促进中心 | A kind of sludge dehumidifying desiccation apparatus |
| CN108101339A (en) * | 2017-12-27 | 2018-06-01 | 张寒露 | A kind of centrifugal sludge dewatering processing equipment |
| CN207581626U (en) * | 2017-10-20 | 2018-07-06 | 上海伊克诺环境科技有限公司 | A kind of environmentally-friendly sludge drying device |
-
2018
- 2018-07-25 CN CN201810823232.5A patent/CN108892351A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013188751A (en) * | 2013-07-01 | 2013-09-26 | Nishihara Environment Co Ltd | Centrifugal separating device |
| CN204079747U (en) * | 2014-09-10 | 2015-01-07 | 徐州工程学院 | A kind of sludge dehydrating and drying integrated device |
| CN106865941A (en) * | 2015-12-11 | 2017-06-20 | 重庆达设科技有限公司 | A kind of centrifugal dewatering of sludge processing unit |
| CN107445438A (en) * | 2017-08-15 | 2017-12-08 | 临泉县生产力促进中心 | A kind of sludge dehumidifying desiccation apparatus |
| CN207581626U (en) * | 2017-10-20 | 2018-07-06 | 上海伊克诺环境科技有限公司 | A kind of environmentally-friendly sludge drying device |
| CN108101339A (en) * | 2017-12-27 | 2018-06-01 | 张寒露 | A kind of centrifugal sludge dewatering processing equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109593479A (en) * | 2018-11-30 | 2019-04-09 | 广东凯林科技股份有限公司 | EVA hot-melt adhesive resistant to high temperature and its process units |
| CN109593479B (en) * | 2018-11-30 | 2021-08-13 | 广东凯林科技股份有限公司 | High-temperature-resistant EVA hot melt adhesive and production device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181127 |
|
| RJ01 | Rejection of invention patent application after publication |