CN206298503U - A kind of sludge drier - Google Patents
A kind of sludge drier Download PDFInfo
- Publication number
- CN206298503U CN206298503U CN201621403189.XU CN201621403189U CN206298503U CN 206298503 U CN206298503 U CN 206298503U CN 201621403189 U CN201621403189 U CN 201621403189U CN 206298503 U CN206298503 U CN 206298503U
- Authority
- CN
- China
- Prior art keywords
- sludge
- casing
- screw
- conveyor screw
- circulation pipe
- 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.)
- Expired - Fee Related
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- Treatment Of Sludge (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model proposes a kind of sludge drier, including casing, the casing bottom is provided with support column, the casing includes charging aperture and discharging opening, inside is provided with two conveyor screw be arrangeding in parallel, and the screw thread of the conveyor screw is intermeshed, and the conveyor screw end is connected with motor；The conveyor screw center is provided with heat-conducting oil pipes, and circulation pipe is provided with outside the casing, and the circulation pipe is connected with the heat-conducting oil pipes two ends, and circulating pump is connected with the circulation pipe；The circulation inside pipe wall is provided with fire-bar；The discharge outlet is provided with material pressing device, this drying machine is extruded by the structure of twin-screw and transmits sludge, the heat-conducting oil pipes being provided with the center of screw rod simultaneously, the conduction oil of lasting high temperature is poured into screw rod using circulating pump, so that the temperature of screw rod keeps high temperature, the moisture that fully makes to sludge extruding largely evaporates, and screw rod discharges sludge from discharging opening, clod is formed by material pressing device to be transmitted by conveyer belt, efficiency high.
Description
Technical field
The utility model is related to sludge reclaimer field, more particularly to a kind of sludge drier.
Background technology
For factory sludge, domestic sludge, the past typically takes filling type to be processed, and people begin to use and burn in recent years
Burning method, this method is easy to us that heat energy is effectively obtained from waste, reduces environmentally friendly cost and does not cause secondary pollution.Separately
Outer sludge can also be processed as fertilizer.Above two processing method is both needed to first be dried sludge treatment.Often
Rule sludge drier has：Three way type turning circle leads to the logical drying machine of drying machine, common turning circle, band drier, oar blade type to be done
Dry machine, tray drier, fluid bed dryer, but there is problems with traditional sludge drier：1st, big, structure is taken up an area
Complexity, energy ezpenditure is big；2 and some it is simple start to write poor for the drying effect of sludge, heat medium cooling blocks, heating is done
Dry effect is poor.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of sludge drier, including casing, under the casing
Portion is provided with support column, and the casing includes charging aperture and discharging opening, and inside is provided with two conveyor screw be arrangeding in parallel, the biography
Screw flight is sent to be intermeshed, the conveyor screw end is connected with motor；The conveyor screw center is provided with heat-conducting oil pipes,
Circulation pipe is provided with outside the casing, the circulation pipe is connected with the heat-conducting oil pipes two ends, is connected with the circulation pipe and followed
Ring pump；The circulation inside pipe wall is provided with fire-bar；The discharge outlet is provided with material pressing device.
Preferably, the material pressing device includes magazine, it is described go out magazine connected with the discharging opening, it is described go out magazine on
Portion is provided with lower air cylinder, and the lower air cylinder output end is provided with pressing plate, the pressing plate stretch in it is described go out magazine in；It is described go out magazine
Bottom is provided with opening-closing plate.
Preferably, it is described go out magazine bottom be provided with conveyer belt.
The utility model proposes sludge drier have following beneficial effect：This drying machine is extruded by the structure of twin-screw
And sludge is transmitted, while the heat-conducting oil pipes being provided with the center of screw rod, are poured into the conduction oil of lasting high temperature using circulating pump
In screw rod so that the temperature of screw rod keeps high temperature, the moisture that fully makes to sludge extruding largely evaporates, and screw rod by sludge from
Discharging opening is discharged, and form clod by material pressing device is transmitted by conveyer belt, efficiency high.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly described.
Fig. 1 is side structure schematic diagram of the present utility model；
Fig. 2 is the sectional view of conveyor screw of the present utility model；
Wherein, 1- casings, 2- support columns, 3- charging apertures, 4- discharging openings, 5- conveyor screw, 6- motors, 7- heat-conducting oil pipes,
8- circulation pipes, 9- fire-bars, 10- lower air cylinders, 11- pressing plates, 12- opening-closing plates, 13- conveyer belts, 14- circulating pumps, 15- dischargings
Box.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
As shown in Figure 1 and Figure 2, the utility model proposes a kind of sludge drier, including casing 1, the bottom of the casing 1
Support column 2 is provided with, the casing 1 includes charging aperture 3 and discharging opening 4, and inside is provided with two conveyor screw 5 be arrangeding in parallel, institute
The screw thread intermeshing of conveyor screw 5 is stated, the end of the conveyor screw 5 is connected with motor 6；The center of the conveyor screw 5 is provided with
Heat-conducting oil pipes 7, are provided with circulation pipe 8 outside the casing 1, the circulation pipe 8 is connected with the two ends of the heat-conducting oil pipes 7, described to follow
Circulating pump 14 is connected with endless tube 8；The inwall of the circulation pipe 8 is provided with fire-bar 9；Material pressing device is provided with the discharging opening 4, plus
Deep fat flowing in heating oil pipe and circulation pipe 8 by circulating pump 14, the fire-bar 9 in circulation pipe 8 is added to circulation pipe 8
Heat so that the conduction oil for entering heat-conducting oil pipes 7 keeps lasting temperature；
Working method of the present utility model is：Sludge is pushed into casing 1 from charging aperture 3, starts motor 6, two biographies
Send screw rod 5 to rotate, sludge is carried out into extruding transmission, extruding causes that the water in mud is extruded out, and dried mud is delivered to
Discharging opening 4, while extruding, the inside admittance deep fat of conveyor screw 5, conduction oil ensure that conveyor screw 5 in the condition of high temperature,
So that the moisture rapid evaporation in the sludge of inside, increases the drying efficiency of mud.
When dried mud is transported to discharging opening 4, it is necessary to form bulk, it is readily transported, so at discharging opening 4
Material pressing device is set, and the material pressing device includes magazine 15, it is described go out magazine 15 connected with the discharging opening 4, the discharging
The top of box 15 is provided with lower air cylinder 10, and the output end of the lower air cylinder 10 is provided with pressing plate 11, and the pressing plate 11 stretches in the discharging
In box 15；It is described go out the bottom of magazine 15 be provided with opening-closing plate 12, mud constantly enters to out magazine 15 from charging aperture 3, under top
The start by set date of air cylinder 10, pressing plate 11 is pushed the mud that will go out in magazine 15 and is compressed, and blocking, and the opening-closing plate 12 of bottom is received
Opened after pressure, block mud is positioned on the conveyer belt 13 of bottom, the both sides of opening-closing plate 12 are provided with hinge, during next step,
Only need people's timing to shut switching door, or automatic open/closing device is set on switching door.
Preferably, it is described go out the bottom of magazine 15 be provided with conveyer belt 13.
Various modifications to embodiment will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (3)
1. a kind of sludge drier, it is characterised in that including casing, the casing bottom is provided with support column, and the casing includes
Charging aperture and discharging opening, inside are provided with two conveyor screw be arrangeding in parallel, and the screw thread intermeshing of the conveyor screw is described
Conveyor screw end is connected with motor；The conveyor screw center is provided with heat-conducting oil pipes, and circulation pipe, institute are provided with outside the casing
State circulation pipe to be connected with the heat-conducting oil pipes two ends, circulating pump is connected with the circulation pipe；The circulation inside pipe wall is provided with and adds
Hot bar；The discharge outlet is provided with material pressing device.
2. sludge drier according to claim 1, it is characterised in that the material pressing device includes magazine, it is described go out
Magazine is connected with the discharging opening, it is described go out magazine top be provided with lower air cylinder, the lower air cylinder output end is provided with pressing plate, institute
State pressing plate stretch in it is described go out magazine in；It is described go out magazine bottom be provided with opening-closing plate.
3. sludge drier according to claim 2, it is characterised in that it is described go out magazine bottom be provided with conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403189.XU CN206298503U (en) | 2016-12-21 | 2016-12-21 | A kind of sludge drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403189.XU CN206298503U (en) | 2016-12-21 | 2016-12-21 | A kind of sludge drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298503U true CN206298503U (en) | 2017-07-04 |
Family
ID=59214223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403189.XU Expired - Fee Related CN206298503U (en) | 2016-12-21 | 2016-12-21 | A kind of sludge drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298503U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954585A (en) * | 2017-11-27 | 2018-04-24 | 江苏理工学院 | A kind of domestic sludge assists coal desiccation molding machine |
| CN108049439A (en) * | 2017-12-23 | 2018-05-18 | 郑州国知网络技术有限公司 | A kind of twin-screw plate takes out mud device |
| CN108117240A (en) * | 2018-01-31 | 2018-06-05 | 光大环保技术装备（常州）有限公司 | A kind of sludge treating system and processing method |
| CN109942170A (en) * | 2019-01-12 | 2019-06-28 | 浙江津膜环境科技有限公司 | A kind of sludge reduction device |
| CN110790471A (en) * | 2019-09-30 | 2020-02-14 | 北京化工大学 | Spiral roll-in dehydration drying device |
-
2016
- 2016-12-21 CN CN201621403189.XU patent/CN206298503U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954585A (en) * | 2017-11-27 | 2018-04-24 | 江苏理工学院 | A kind of domestic sludge assists coal desiccation molding machine |
| CN108049439A (en) * | 2017-12-23 | 2018-05-18 | 郑州国知网络技术有限公司 | A kind of twin-screw plate takes out mud device |
| CN108117240A (en) * | 2018-01-31 | 2018-06-05 | 光大环保技术装备（常州）有限公司 | A kind of sludge treating system and processing method |
| CN109942170A (en) * | 2019-01-12 | 2019-06-28 | 浙江津膜环境科技有限公司 | A kind of sludge reduction device |
| CN110790471A (en) * | 2019-09-30 | 2020-02-14 | 北京化工大学 | Spiral roll-in dehydration drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20201221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |