CN103691521B - Sludge crushing forming machine - Google Patents
Sludge crushing forming machine Download PDFInfo
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- CN103691521B CN103691521B CN201310719998.6A CN201310719998A CN103691521B CN 103691521 B CN103691521 B CN 103691521B CN 201310719998 A CN201310719998 A CN 201310719998A CN 103691521 B CN103691521 B CN 103691521B
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- forming roll
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Abstract
The present invention relates to a kind of sludge crushing forming machine, include sewage sludge feed storehouse, a pair broken mud roller is provided with from top to bottom and a pair mud bar is pressed into forming roll in sewage sludge feed storehouse, two broken mud rollers are parallel to each other and surface is formed with interlaced broken mud props up fork, two broken mud rollers are provided with end the gear be meshed, gear is driven by variable-frequency motor, two mud bars are pressed into forming roll and are parallel to each other and engage, two mud bars are pressed into forming roll and are also provided with end the gear be meshed, and gear is driven by variable-frequency motor.Utilize this sludge crushing forming machine can fast and effeciently moisture content is high, be difficult to be formed comparatively stable shaped municipal sludge raw material batch and make strip mud, so that increase the contact area of mud and thermal current in follow-up drying and other treatment operation, reduction thermal current penetrates flow resistance during mud, thus effectively improve mummification efficiency, mud after mummification is simultaneously bar shaped graininess, can greatly reduce the dust produced in shipping storage process afterwards.
Description
Technical field
The present invention relates to a kind of sludge treatment device, especially relate to a kind of sludge crushing forming machine.In the whole physics drying and other treatment process of mud, this sludge crushing forming machine is used for carrying out shaping pretreatment to mud raw material, to ensure high efficiency and the high-quality of follow-up drying and other treatment operation.
Background technology
Along with development, the growth in the living standard of urban construction, the growing amount of municipal sludge is also increasing, with the passing of time piles up and very affects urban environment and air quality.At present be generally physical method and biochemical method to the method that municipal sludge carries out batch process, physical method is generally drying and other treatment, namely removes most moisture contained in mud, then carries out harmless treatment to remaining slag charge or transfer his to using.Physics drying and other treatment mode advantage compared with biochemical treatment mode is remarkable, as little in treatment facility area occupied, treatment cycle is short, energy consumption is low, not easily cause secondary pollution etc.But, in physics drying and other treatment mode, generally first need to carry out shaping pretreatment to mud raw material, otherwise be difficult to ensure efficient, high-quality drying and other treatment result.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of for municipal sludge raw material is carried out shaping pretreatment with ensure subsequent physical mummification operation can efficiently, the sludge crushing forming machine that carries out of high-quality, to meet the demand of this aspect at present.
The technical solution adopted for the present invention to solve the technical problems is: a kind of sludge crushing forming machine, include sewage sludge feed storehouse, a pair broken mud roller is provided with in sewage sludge feed storehouse, the below of described a pair broken mud roller is provided with a pair mud bar and is pressed into forming roll, two broken mud rollers are parallel to each other and surface is formed with interlaced broken mud props up fork, two broken mud rollers are provided with end the gear be meshed, gear is driven by variable-frequency motor, two mud bars are pressed into forming roll and are parallel to each other and engage, two mud bars are pressed into forming roll and are also provided with end the gear be meshed, gear is driven by variable-frequency motor, the exit side being pressed into forming roll at described two mud bars is provided with the mud bar that reclines and is pressed into the antiseized of forming roll roll surface and scrapes mud bar, roll surface is adhered to the exit side mud preventing two mud bars to be pressed into forming roll.After this sludge crushing forming machine starts, first carry out fragmentation by broken mud roller to the mud raw material sent in sewage sludge feed storehouse, the mud after fragmentation is made numerous strip mud by the compressing roll-in of mud bar immediately again, discharges from sewage sludge feed storehouse.Pending mud is pressed into the benefit that numerous mud bar carries out physics drying and other treatment to be again: the contact area being convenient to increase mud and thermal current, reduction thermal current penetrates flow resistance during mud, thus effectively improve mummification efficiency, and, mud after mummification is bar shaped graininess, can greatly reduce the dust produced in shipping storage process afterwards.Municipal sludge moisture content high (80%), be difficult to be formed comparatively stable shape, utilize this sludge crushing forming machine then fast and effeciently mud raw material batch can be made strip mud, thus efficiently the carrying out of greatly convenient follow-up drying and other treatment operation.
Say further, the gear be meshed and two mud bars of described two the same end installations of broken mud roller are pressed into the gear that be meshed of forming roll with end installation by same variable-frequency motor by sprocket chain band unified driving.
The invention has the beneficial effects as follows: utilize this sludge crushing forming machine can be fast and effeciently high by moisture content, be difficult to be formed comparatively stable shaped municipal sludge raw material batch and make strip mud, thus efficiently the carrying out of greatly convenient follow-up drying and other treatment operation, pending mud is pressed into numerous mud bar and carries out drying and other treatment again, be convenient to the contact area increasing mud and thermal current, reduction thermal current penetrates flow resistance during mud, thus effectively improve mummification efficiency, and, mud after mummification is bar shaped graininess, the dust produced in shipping storage process afterwards can be greatly reduced.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is main TV structure schematic diagram (broken section) of the present invention.
Fig. 2 is side-looking structural representation of the present invention (dotted portion is perspective).
Fig. 3 is the structural representation of a pair broken mud roller of the present invention.
Fig. 4, Fig. 5 are the structural representation that a pair mud bar of the present invention is pressed into forming roll.
In figure: 1. the broken mud of the broken mud in sewage sludge feed storehouse 2. roller 2-1. props up fork 3. mud bar and is pressed into that forming roll 4. is antiseized scrapes mud bar
Detailed description of the invention
A kind of sludge crushing forming machine, as shown in Figures 1 to 4, it includes sewage sludge feed storehouse 1, a pair broken mud roller 2 is provided with in sewage sludge feed storehouse 1, the below of a pair broken mud roller 2 is provided with a pair mud bar and is pressed into forming roll 3, two broken mud rollers 2 are parallel to each other and surface is formed with interlaced broken mud props up fork 2-1, two broken mud rollers 2 are provided with end the gear be meshed, gear is driven by variable-frequency motor, two mud bars are pressed into forming roll 3 and are parallel to each other and engage, two mud bars are pressed into forming roll 3 and are also provided with end the gear be meshed, gear is driven by variable-frequency motor, the exit side being pressed into forming roll 3 at two mud bars is provided with the mud bar that reclines and is pressed into the antiseized of forming roll 3 roll surface and scrapes mud bar 4, roll surface (see Fig. 5) is adhered to the exit side mud preventing two mud bars to be pressed into forming roll 3.The gear be meshed and two mud bars of two same end installations of broken mud roller 2 are pressed into the gear that be meshed of forming roll 3 with end installation by same variable-frequency motor by sprocket chain band unified driving.
After this sludge crushing forming machine starts, first carry out fragmentation by broken mud roller 2 to the mud raw material sent in sewage sludge feed storehouse 1, the mud after fragmentation is pressed into forming roll 3 by mud bar more immediately and is pressed into numerous strip mud, discharges from sewage sludge feed storehouse 1.Pending mud is pressed into numerous mud bar and carries out physics drying and other treatment again, be convenient to the contact area increasing mud and thermal current, reduction thermal current penetrates flow resistance during mud, thus effectively improve mummification efficiency, and, mud after mummification is bar shaped graininess, can greatly reduce the dust produced in shipping storage process afterwards.Municipal sludge moisture content high (80%), be difficult to be formed comparatively stable shape, utilize this sludge crushing forming machine then fast and effeciently mud raw material batch can be made strip mud, thus efficiently the carrying out of greatly convenient follow-up drying and other treatment operation.
Above-described embodiment is only for explaining explanation the present invention, but not the restriction to rights protection of the present invention, the change of every any unsubstantiality carried out on the basis of the present invention's essence scheme, all should fall within the scope of protection of the present invention.
Claims (2)
1. a sludge crushing forming machine, include sewage sludge feed storehouse (1), a pair broken mud roller (2) is provided with in sewage sludge feed storehouse (1), it is characterized in that: the below of described a pair broken mud roller (2) is provided with a pair mud bar and is pressed into forming roll (3), two broken mud rollers (2) are parallel to each other and surface is formed with interlaced broken mud props up fork (2-1), two broken mud rollers (2) are provided with end the gear be meshed, gear is driven by variable-frequency motor, two mud bars are pressed into forming roll (3) and are parallel to each other and engage, two mud bars are pressed into forming roll (3) and are also provided with end the gear be meshed, gear is driven by variable-frequency motor, the exit side being pressed into forming roll (3) at described two mud bars is provided with the mud bar that reclines and is pressed into the antiseized of forming roll (3) roll surface and scrapes mud bar (4).
2. sludge crushing forming machine according to claim 1, is characterized in that: the gear be meshed and two mud bars of described two the same end installations of broken mud roller (2) are pressed into the gear that be meshed of forming roll (3) with end installation by same variable-frequency motor by sprocket chain band unified driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719998.6A CN103691521B (en) | 2013-12-23 | 2013-12-23 | Sludge crushing forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719998.6A CN103691521B (en) | 2013-12-23 | 2013-12-23 | Sludge crushing forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103691521A CN103691521A (en) | 2014-04-02 |
| CN103691521B true CN103691521B (en) | 2016-01-06 |
Family
ID=50353280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719998.6A Active CN103691521B (en) | 2013-12-23 | 2013-12-23 | Sludge crushing forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103691521B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772924A (en) * | 2015-04-09 | 2015-07-15 | 黎建军 | Sludge briquetting crushing device |
| CN105776804B (en) * | 2016-04-18 | 2018-08-07 | 南通爱可普环保设备有限公司 | Self-cleaning sludge flour stranding machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11310782A (en) * | 1998-04-30 | 1999-11-09 | Hitachi Zosen Corp | Carbonizing method for sludge |
| KR100436985B1 (en) * | 2002-03-25 | 2004-06-23 | 김기태 | Spiral and axial heat flow type dryer |
| KR20020043526A (en) * | 2002-05-16 | 2002-06-10 | 진영섭 | Organic / Inorganic Sludge Dryer |
| CN200985207Y (en) * | 2006-12-21 | 2007-12-05 | 凌义德 | Sludge beating distributing machine |
| CN101306909B (en) * | 2008-07-03 | 2010-04-14 | 唐承祯 | Sludge crushing feeder |
| CN202968336U (en) * | 2012-10-15 | 2013-06-05 | 刘方旭 | Multilayer running hot air drying device |
| CN103708690B (en) * | 2013-12-20 | 2015-03-04 | 常州市新港热电有限公司 | Sludge treatment device |
| CN203620693U (en) * | 2013-12-23 | 2014-06-04 | 常州市新港热电有限公司 | Sludge crushing molding machine |
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2013
- 2013-12-23 CN CN201310719998.6A patent/CN103691521B/en active Active
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| CN103691521A (en) | 2014-04-02 |
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