CN105000784B - A kind of high-efficiency environment friendly sludge dryer - Google Patents
A kind of high-efficiency environment friendly sludge dryer Download PDFInfo
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- CN105000784B CN105000784B CN201510479875.9A CN201510479875A CN105000784B CN 105000784 B CN105000784 B CN 105000784B CN 201510479875 A CN201510479875 A CN 201510479875A CN 105000784 B CN105000784 B CN 105000784B
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- baking oven
- environment friendly
- sludge
- efficiency environment
- sludge dryer
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- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to sludge drying apparatus field, a kind of more particularly to high-efficiency environment friendly sludge dryer, the hot air apparatus and conveying device being connected including baking oven, with baking oven, reducing mechanism is equipped with baking oven, the reducing mechanism includes two opposite shafts that are arranged in parallel and turn to, is arranged in shaft and helical blade that the hand of spiral is opposite and the cycle heating device that is arranged on shaft both ends, gap is equipped between adjoining spiral blade, the helical blade is equipped with deflector hole, and the deflector hole is connected with cycle heating device.Sludge can be pushed to discharge port at charging and sludge is stirred and heated by the present invention by setting two shafts for carrying helical blade, make sludge homogeneous heating, sludge positioned at two helical blades between is pulverized under its extruding at the same time, is not easy hardened, improves heating effect.
Description
Technical field
The present invention relates to sludge drying apparatus field, more particularly to a kind of high-efficiency environment friendly sludge dryer.
Background technology
Sludge dryer is a kind of in the industrial production as the equipment handled when recycling sludge, sludge drying processing
After can it is agricultural, use as fuel, burn or even be possibly realized to reduce landfill place etc. reason method.The dirt used at present
Mud dryer mainly has oven type and conveyor belt type, and oven type dryer is only applicable to a small amount of Treatment of Sludge, can not be connected
Continuous, large batch of sludge drying, and the heating to sludge is uneven, causes localized hyperthermia, sludge easily sticks together in oven, plate
Knot.Such as：A kind of sludge dryer described in the Chinese invention patent of Application No. 201520097092, including housing, housing
Interior to be equipped with main shaft, main shaft is equipped with heat dissipation plate.Its shortcoming is the dirt that the dryer is easy to cause in drying near heat dissipation plate
Mud plate knot, be attached on heat dissipation plate, influences drying effect.
The content of the invention
The invention solves above-mentioned technical problem, so that a kind of high-efficiency environment friendly sludge dryer is provided, good drying effect, and
And hardened sludge can be crushed.
Technical proposal that the invention solves the above-mentioned problems is as follows：A kind of high-efficiency environment friendly sludge dryer, including baking oven and baking
The hot air apparatus and conveying device of case connection, are equipped with reducing mechanism in baking oven, the reducing mechanism be arranged in parallel including two and
Opposite shaft is turned to, is arranged in shaft and helical blade that the hand of spiral is opposite and the circulation heating that is arranged on shaft both ends
Device, is equipped with gap between adjoining spiral blade, the helical blade is equipped with deflector hole, the deflector hole and cycle heating device
Connection.
Preferably, the both ends of the shaft are equipped with rotation seat, the rotation seat is connected with cycle heating device, described to lead
Discharge orifice is connected by rotation seat with cycle heating device.
Preferably, the thermal cycle direction of the cycle heating device is opposite with the direction of transfer of helical blade.Due to heat
Conduction, temperature of the deep fat from oil inlet pipe to flowline can reduce gradually, and drying effect can also decline therewith, therefore by thermal cycle side
To the direction of transfer with helical blade on the contrary, making the sludge positioned at discharge port preferably be dried, while it is also prevented from feed inlet
Sludge formed due to high temperature hardened, this structure makes sludge progressively be heated, and avoids occurring hardened.
Preferably, the hot air apparatus includes wind turbine, air-supply passage and heater, the air-supply passage is with one end with drying
Case connects, and the other end is connected with wind turbine, and the heater is arranged on the junction of wind turbine and air-supply passage.
Preferably, the conveying device is is obliquely installed, its most significant end is connected with baking oven, its least significant end is equipped with charging
Mouthful.
Preferably, the conveying device includes carriage, the feed track being arranged in carriage and is arranged on feed track
The feeder motor that interior spiral conveyor rod and driving conveying lever rotates, the feed track are connected with baking oven.
Preferably, the junction of the feed track and baking oven is equipped with the cover board covered in feed track port, the cover board
Upper end is hinged on baking oven.
Preferably, it is equipped with water collector below the charging door.
The invention has the advantages that：The present invention, can be by dirt by setting two shafts for carrying helical blade
Mud is pushed to discharge port at charging, and sludge can be stirred and heated, and makes sludge homogeneous heating, while spiral positioned at two
Sludge between blade is crushed under its extruding, is not easy hardened, improves heating effect.
Brief description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention；
Fig. 2 is the structure diagram of helical blade in the embodiment of the present invention；
In figure, 1- baking ovens；11- shafts；12- helical blades；121- deflector holes；13- rotation seats；14- cover boards；2- hot winds fill
Put；21- wind turbines；22- heaters；23- air-supply passages；3- conveying devices；31- carriages；32- feed tracks；33- helical feeds
Bar；34- feeder motors；35- charging doors；36- water collectors；4- cycle heating devices；41- oil inlet pipes；42- flowlines；43- deep fats
Exchanger.
Embodiment
Present embodiment is only explanation of the invention, is not that the present invention is limited.Those skilled in the art
Made any change after the specification of the present invention has been read, as long as within the scope of the claims, all will
Protected be subject to Patent Law.
Embodiment：As shown in Figure 1 to Figure 2, a kind of high-efficiency environment friendly sludge dryer, including baking oven 1, be connected with baking oven 1
Hot air apparatus 2 and conveying device 3.Hot air apparatus 2 includes wind turbine 21, air-supply passage 23 and heater 22, air-supply passage 23 and one
End is connected with baking oven 1, and the other end is connected with wind turbine 23, and heater 22 is arranged on the junction of wind turbine 21 and air-supply passage 23, wind
The heat of heater 22 is blown into baking oven 1 and carries out drying and processing to sludge by machine 21 by air-supply passage 23.
Be equipped with reducing mechanism in baking oven 1, reducing mechanism including two opposite shafts 11 that are arranged in parallel and turn to, be arranged on
In shaft 11 and helical blade 12 that the hand of spiral is opposite and the cycle heating device 4 that is arranged on 11 both ends of shaft.Circulation heating
Device 4 includes oil inlet pipe 41, flowline 42 and thermal oil exchangers 43.The both ends of shaft 11 are equipped with rotation seat 13, positioned at feed inlet
The rotation seat 13 of side is connected with flowline 42, and the rotation seat 13 positioned at discharge port side is connected with oil inlet pipe 41.Adjoining spiral
Be equipped with gap between blade 12, helical blade 12 is equipped with deflector hole 121, deflector hole 121 by rotation seat 13 respectively with oil inlet pipe
41 connect with flowline 42, and the deep fat in thermal oil exchangers 43 is flowed out by oil inlet pipe 41 from deflector hole 121, then by flowline 42
Thermal oil exchangers 43 are back to, circulating-heating, the flow direction of deep fat and the transmission of helical blade 12 are carried out to helical blade 12
Direction is opposite.
Conveying device 3 includes carriage 31, the feed track 32 being arranged in carriage 31 and is arranged in feed track 32
The feeder motor 34 that spiral conveyor rod 33 and driving conveying lever 33 rotate, conveying device 3 is is obliquely installed, its most significant end is with drying
Case 1 connects, and feed track 32 is connected with baking oven 1, and feed track 32 and the junction of baking oven 1 are equipped with the cover board covered in 32 port of feed track
14, the upper end of cover board 14 is hinged on baking oven 1；Its least significant end is equipped with charging door 35, and the lower section of charging door 35 is equipped with water collector 36, dirty
Moisture in mud flows downward in water collector 36 under the effect of gravity to be collected.
Claims (6)
1. a kind of high-efficiency environment friendly sludge dryer, including baking oven（1）With baking oven（1）The hot air apparatus of connection（2）And conveying device
（3）, baking oven（1）It is interior to be equipped with reducing mechanism, it is characterised in that：The reducing mechanism includes two and is arranged in parallel and turns to conversely
Shaft（11）, be arranged on shaft（11）Upper and opposite hand of spiral helical blade（12）Be arranged on shaft（11）Both ends are followed
Ring heating plant（4）, adjoining spiral blade（12）Between be equipped with gap, the helical blade（12）It is interior to be equipped with deflector hole（121）,
The deflector hole and cycle heating device（4）Connection, the shaft（11）Both ends be equipped with rotation seat（13）, the rotation seat
（13）It is connected with cycle heating device, the deflector hole passes through rotation seat（13）With cycle heating device（4）Connection, the circulation
Heating plant（4）Thermal cycle direction and helical blade（12）Direction of transfer it is opposite.
A kind of 2. high-efficiency environment friendly sludge dryer according to claim 1, it is characterised in that：The hot air apparatus（2）Bag
Include wind turbine（21）, air-supply passage（23）And heater（22）, the air-supply passage（23）With one end and baking oven（1）Connection, it is another
End and wind turbine（21）Connection, the heater（22）It is arranged on wind turbine（21）With air-supply passage（23）Junction.
A kind of 3. high-efficiency environment friendly sludge dryer according to claim 1, it is characterised in that：The conveying device（3）For
It is obliquely installed, its most significant end and baking oven（1）Connection, its least significant end are equipped with charging door（35）.
A kind of 4. high-efficiency environment friendly sludge dryer according to claim 3, it is characterised in that：The conveying device（3）Bag
Include carriage（31）, be arranged on carriage（31）Interior feed track（32）Be arranged on feed track（32）Interior spiral conveyor rod
（33）And driving spiral conveyor rod（33）The feeder motor of rotation（34）, the feed track（32）With baking oven（1）Connection.
A kind of 5. high-efficiency environment friendly sludge dryer according to claim 4, it is characterised in that：The feed track（32）With baking
Case（1）Junction be equipped with and cover cover board in feed track port（14）, the cover board（14）Upper end be hinged on baking oven（1）On.
A kind of 6. high-efficiency environment friendly sludge dryer according to claim 5, it is characterised in that：The charging door（35）Lower section
Equipped with water collector（36）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479875.9A CN105000784B (en) | 2015-08-07 | 2015-08-07 | A kind of high-efficiency environment friendly sludge dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479875.9A CN105000784B (en) | 2015-08-07 | 2015-08-07 | A kind of high-efficiency environment friendly sludge dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105000784A CN105000784A (en) | 2015-10-28 |
| CN105000784B true CN105000784B (en) | 2018-04-13 |
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ID=54373705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510479875.9A Active CN105000784B (en) | 2015-08-07 | 2015-08-07 | A kind of high-efficiency environment friendly sludge dryer |
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| Country | Link |
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| CN (1) | CN105000784B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417927B (en) * | 2016-01-17 | 2018-05-01 | 江苏通用环保集团有限公司 | Sludge dryer |
| CN108178481A (en) * | 2017-12-31 | 2018-06-19 | 王健 | A kind of multi-functional sludge treatment equipment |
| TWI656314B (en) * | 2018-03-16 | 2019-04-11 | 柯明誼 | Storage box of drying equipment and its stirring device |
| CN109205975A (en) * | 2018-11-21 | 2019-01-15 | 中节能博实(湖北)环境工程技术股份有限公司 | Sludge carbonization treatment system and technique |
| CN110803852A (en) * | 2019-12-04 | 2020-02-18 | 泰普斯（厦门）环保科技有限公司 | Sludge conveying mechanism, sludge drying equipment and drying method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203307194U (en) * | 2013-05-30 | 2013-11-27 | 浙江莱美纺织印染科技有限公司 | Dyeing sludge drying treatment system |
| CN204151213U (en) * | 2014-08-15 | 2015-02-11 | 无锡市彩云机械设备有限公司 | Anti-mud viscous sludge drier |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203904181U (en) * | 2014-05-27 | 2014-10-29 | 广州市海森环境节能科技工程有限公司 | Spiral propulsion continuous drying device |
| CN204079744U (en) * | 2014-08-27 | 2015-01-07 | 无锡市杰家化工装备有限公司 | A kind of twin shaft hollow paddle type sludge drying machine |
| CN204490713U (en) * | 2015-03-13 | 2015-07-22 | 郑州汇腾环保设备有限公司 | Mummification axle and mummification axle group |
| CN204999787U (en) * | 2015-08-07 | 2016-01-27 | 浙江彩蝶实业有限公司 | High -efficient environmental protection mud drying -machine |
-
2015
- 2015-08-07 CN CN201510479875.9A patent/CN105000784B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203307194U (en) * | 2013-05-30 | 2013-11-27 | 浙江莱美纺织印染科技有限公司 | Dyeing sludge drying treatment system |
| CN204151213U (en) * | 2014-08-15 | 2015-02-11 | 无锡市彩云机械设备有限公司 | Anti-mud viscous sludge drier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105000784A (en) | 2015-10-28 |
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Address after: Lianshi Town Industrial Park in Zhejiang Province, Huzhou city Nanxun District 313000 Zhejiang Caidie Industrial Co. Ltd. Patentee after: Zhejiang Caidi Industrial Co., Ltd. Address before: Lianshi Town Industrial Park in Zhejiang Province, Huzhou city Nanxun District 313000 Zhejiang Caidie Industrial Co. Ltd. Patentee before: ZHEJIANG CADY INDUSTRIAL CO., LTD. |