CN211035661U - Belt sludge dewaterer convenient to drainage - Google Patents
Belt sludge dewaterer convenient to drainage Download PDFInfo
- Publication number
- CN211035661U CN211035661U CN201921106338.XU CN201921106338U CN211035661U CN 211035661 U CN211035661 U CN 211035661U CN 201921106338 U CN201921106338 U CN 201921106338U CN 211035661 U CN211035661 U CN 211035661U
- Authority
- CN
- China
- Prior art keywords
- roller
- filter cloth
- drainage
- conveying
- conveying filter
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- 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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- 239000010802 sludge Substances 0.000 title claims abstract description 35
- 239000004744 fabric Substances 0.000 claims abstract description 54
- 238000001125 extrusion Methods 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 239000004575 stone Substances 0.000 claims abstract description 11
- 239000010865 sewage Substances 0.000 abstract description 19
- 239000000463 material Substances 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010842 industrial wastewater Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a belt sludge dewaterer convenient to drainage, its structure includes: a drainage roller, a large-scale extrusion roller, a first conveying filter cloth, a second conveying filter cloth, a feeding conveying roller, a discharging conveying roller and a small-scale extrusion roller group, sludge is placed on a filtering stone feeding rack for filtering treatment, and then materials fall onto the second conveying filter cloth, all the connecting rollers start to rotate mechanically under the action of the pneumatic rotator, so that materials are conveyed between the first conveying filter cloth and the second conveying filter cloth to be extruded and dewatered, sludge is extruded by the large-sized extrusion roller and the small-sized extrusion roller group respectively, sewage contained in the sludge drops to the other side below the second conveying filter cloth, because the second transmission filter cloth is in a V shape under the action of the feeding transmission roller and the discharging transmission roller, the dewatering machine can automatically discharge the extruded sewage after the sewage is downwards remained on the drainage roller through the second conveying filter cloth, and effectively avoids secondary pollution caused by the sewage returning to the sludge again.
Description
Technical Field
The utility model relates to a belt sludge dewaterer technical field has especially related to a belt sludge dewaterer convenient to drainage.
Background
The existing belt sludge dewatering machine is suitable for treating organic sludge and industrial wastewater generated by urban domestic sewage treatment plants and industrial wastewater, but when in work, the existing belt sludge dewatering machine directly drops extruded sewage onto transverse filter cloth, so that the sewage is easy to flow and gather on the transverse filter cloth in the conveying process, and the sewage is difficult to discharge out of the device and returns to the sludge again when materials pass through.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a belt sludge dewaterer convenient to drainage to the prior art belt sludge dewaterer of solution is owing to direct sewage that will extrude down drip to the filter cloth of violently expanding at the during operation, leads to sewage and trickling the gathering on the filter cloth of violently expanding easily in the data send process, causes sewage to be difficult to the eduction gear outside and get back to the problem in the middle of the mud again when the material process.
In order to achieve the above purpose, the present invention is realized by the following technical solutions: the utility model provides a belt sludge dewaterer convenient to drainage which the structure includes: drainage roller, large-scale squeeze roll, first transmission filter cloth, second conveying filter cloth, the pan feeding transfer roller, ejection of compact transfer roller, small-size extrusion roller set, ejection of compact transfer roller and pan feeding transfer roller are installed respectively in drainage roller left side, right side top, large-scale squeeze roll sets up respectively between pan feeding transfer roller and ejection of compact transfer roller with small-size extrusion roller set, and all be located the top of drainage roller, the pan feeding transfer roller is walked around in proper order to second conveying filter cloth, large-scale squeeze roll, small-size extrusion roller set, ejection of compact transfer roller and drainage roller, large-scale squeeze roll is walked around in proper order to first transmission filter cloth, small-size extrusion roller set and ejection of.
Preferably, the device further comprises a support frame, a pneumatic rotator, a connecting roller and a filter stone feeding frame, wherein the pneumatic rotator is in transmission connection with the connecting roller, and the filter stone feeding frame is arranged at the upper end of the support frame.
Preferably, the second transfer filter cloth passes by the large-sized press roll and the small-sized press roll group in synchronization with one side of the first transfer filter cloth and is overlapped with each other by pressing.
Preferably, the drain roll is installed under the support frame in a relatively inclined manner.
Preferably, the anti-deviation device further comprises an anti-deviation roller, an adjustable bump, a spring and a driving rod, wherein one side of the adjustable bump is connected with the spring, the driving rod penetrates through the anti-deviation roller, and the adjustable bump is arranged on the anti-deviation roller.
Through adopting above-mentioned technical scheme, through the cooperation between adjustable lug and the spring, have the effect of effectively avoiding the off tracking of second conveying filter cloth to still satisfy the conveying filter cloth that the staff can be convenient change adjust different widths through the installation of a plurality of adjustable lugs.
The utility model discloses owing to adopted above technical scheme, have apparent technological effect: place mud in the filter stone and go into the filtration processing that carries out of work or material rest, the material will drop on the second conveying filter cloth after that, all link up the gyro wheel under pneumatic circulator's effect begins mechanical rotation, make the material conveyed and carry out the extrusion dehydration between first conveying filter cloth and the second conveying filter cloth, through large-scale squeeze roll and the extrusion roller group respectively extrusion mud of small-size, make its sewage that contains drip on the below opposite side of second conveying filter cloth, because the second conveying filter cloth is in the V word shape under the effect of pan feeding transfer roller and ejection of compact transfer roller, this hydroextractor can be with the sewage that extrudees out through the second conveying filter cloth automatic discharge after keeping down on the drainage roller, effectively avoid sewage to get back to the mud again and cause secondary pollution.
Drawings
FIG. 1 is a schematic structural view of a belt sludge dewatering machine for facilitating water drainage according to the present invention;
FIG. 2 is a schematic structural view of a sludge extruding flow path through filter cloth according to the present invention;
FIG. 3 is a schematic structural view of a belt type sludge dewatering machine according to a first embodiment of the present invention;
FIG. 4 is a schematic structural view of a belt type sludge dewatering machine according to a second embodiment of the present invention;
fig. 5 is a schematic side view of the drainage roller of the present invention.
The names of the parts indicated by the numerical references in the drawings are as follows: the device comprises a support frame-1, a drainage roller-2, a large extrusion roller-3, a pneumatic rotator-4, a connecting roller-5, a first transmission filter cloth-6, a filter stone feeding frame-7, a second transmission filter cloth-8, a feeding transmission roller-9, a discharging transmission roller-10, an anti-deviation roller-11, an adjustable bump-12, a spring-13, a driving rod-14 and a small extrusion roller group-15.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described below by combining with the specific embodiments.
Referring to fig. 1-5, the present invention provides a belt type sludge dewatering machine with easy drainage, which comprises: the device comprises a drainage roller 2, a large extrusion roller 3, a first transmission filter cloth 6, a second transmission filter cloth 8, a feeding transmission roller 9, a discharging transmission roller 10 and a small extrusion roller set 15, wherein the discharging transmission roller 10 and the feeding transmission roller 9 are respectively arranged above the left side and the right side of the drainage roller 2, the large extrusion roller 3 and the small extrusion roller set 15 are respectively arranged between the feeding transmission roller 9 and the discharging transmission roller 10 and are all positioned above the drainage roller 2, the second transmission filter cloth 8 sequentially bypasses the feeding transmission roller 9, the large extrusion roller 3, the small extrusion roller set 15, the discharging transmission roller 10 and the drainage roller 2, the first transmission filter cloth 6 sequentially bypasses the large extrusion roller 3, the small extrusion roller set 15 and the discharging transmission roller 10, the device also comprises a support frame 1, a pneumatic rotator 4, a linking roller 5 and a filter stone feeding frame 7, the pneumatic rotator 4 is in transmission connection with the linking roller 5, the filter stone feeding frame 7 is arranged at the upper end of the, the second conveying filter cloth 8 and one side of the first conveying filter cloth 6 synchronously bypass the large-sized squeeze roll 3 and the small-sized squeeze roll set 15 and are mutually squeezed and overlapped, the drainage roll 2 is arranged below the support frame 1 in a relatively inclined mode, the second conveying filter cloth further comprises a deviation-preventing roller 11, an adjustable lug 12, a spring 13 and a driving rod 14, one side of the adjustable lug 12 is connected with the spring 13, the driving rod 14 penetrates through the deviation-preventing roller 11, and the adjustable lug 12 is arranged on the deviation-preventing roller 11.
Example 1: when an operator uses the dehydrator to treat sludge, the sludge is placed in the filter stone feeding frame 7 for filtration treatment, then the material falls onto the second conveying filter cloth 8, all the connecting rollers 5 start to rotate mechanically under the action of the pneumatic rotator 4, so that the material is conveyed between the first conveying filter cloth 6 and the second conveying filter cloth 8 for extrusion dehydration, the sludge is respectively extruded by the large-sized extrusion roller 3 and the small-sized extrusion roller group 15, sewage contained in the sludge drops onto the other side below the second conveying filter cloth 8, and the second conveying filter cloth 8 is in a V-shaped shape under the action of the feeding conveying roller 9 and the discharging conveying roller 10, so that the dropped sewage can be downwards left on the inclined drainage roller 2 to be automatically discharged, and secondary pollution caused by the sewage returning to the sludge is effectively avoided.
Example 2: when an operator uses the dehydrator to treat sludge, the sludge is placed in the filter stone feeding frame 7 for filtration treatment, then the material falls onto the second conveying filter cloth 8, all the connecting rollers 5 start to mechanically rotate under the action of the pneumatic rotator 4, so that the material is conveyed between the first conveying filter cloth 6 and the second conveying filter cloth 8 for extrusion dehydration, the sludge is respectively extruded by the large-scale extrusion roller 3 and the small-scale extrusion roller group 15, the sewage contained in the sludge drops onto the other side below the second conveying filter cloth 8, as the second conveying filter cloth 8 is in a V-shaped shape under the action of the feeding conveying roller 9 and the discharging conveying roller 10, the dropped sewage can downwards remain on the inclined drainage roller 2 for automatic discharge, when the drainage roller 2 rotates to drive the second conveying filter cloth 8 to convey, the adjustable lug 12 is ejected out to the anti-deviation roller 11 through the spring 13, the two sides of the second conveying filter cloth 8 on the drainage roller 2 are subjected to effective limiting treatment, the function of avoiding the deviation of the second conveying filter cloth 8 is achieved, and the conveying filter cloth which can be conveniently replaced and adjusted in different widths by workers is met through the installation of the adjustable lugs 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a belt sludge dewaterer convenient to drainage which the structure includes: drainage roller (2), large-scale squeeze roll (3), first conveying filter cloth (6), second conveying filter cloth (8), pan feeding transfer roller (9), ejection of compact transfer roller (10), small-size squeeze roller set (15), its characterized in that: ejection of compact transfer roller (10) are installed respectively in drainage roller (2) left side with pan feeding transfer roller (9), right side top, large-scale squeeze roll (3) set up respectively between pan feeding transfer roller (9) and ejection of compact transfer roller (10) with small-size extrusion roller set (15), and all be located the top of drainage roller (2), pan feeding transfer roller (9) are walked around in proper order in second conveying filter cloth (8), large-scale squeeze roll (3), small-size extrusion roller set (15), ejection of compact transfer roller (10) and drainage roller (2), large-scale squeeze roll (3) are walked around in proper order in first conveying filter cloth (6), small-size extrusion roller set (15) and ejection of compact transfer roller (10).
2. The belt sludge dewatering machine of claim 1, wherein: the device is characterized by further comprising a support frame (1), a pneumatic rotator (4), a linking roller (5) and a filter stone feeding frame (7), wherein the pneumatic rotator (4) is in transmission connection with the linking roller (5), and the filter stone feeding frame (7) is arranged at the upper end of the support frame (1).
3. The belt sludge dewatering machine of claim 1, wherein: the second conveying filter cloth (8) and one side of the first conveying filter cloth (6) synchronously bypass the large-sized extrusion roller (3) and the small-sized extrusion roller set (15) and are mutually extruded and overlapped.
4. A draining facilitating belt sludge dewaterer according to claim 1 or 2, characterized in that: the drainage roller (2) is arranged below the support frame (1) in a relatively inclined mode.
5. The belt sludge dewatering machine of claim 1, wherein: the anti-deviation device is characterized by further comprising an anti-deviation roller (11), an adjustable bump (12), a spring (13) and a driving rod (14), wherein one side of the adjustable bump (12) is connected with the spring (13), the driving rod (14) penetrates through the anti-deviation roller (11), and the adjustable bump (12) is arranged on the anti-deviation roller (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106338.XU CN211035661U (en) | 2019-07-15 | 2019-07-15 | Belt sludge dewaterer convenient to drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106338.XU CN211035661U (en) | 2019-07-15 | 2019-07-15 | Belt sludge dewaterer convenient to drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211035661U true CN211035661U (en) | 2020-07-17 |
Family
ID=71542043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921106338.XU Expired - Fee Related CN211035661U (en) | 2019-07-15 | 2019-07-15 | Belt sludge dewaterer convenient to drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211035661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645398A (en) * | 2024-01-30 | 2024-03-05 | 天津锐创环保工程有限公司 | Sludge airing and dewatering device capable of being uniformly paved |
-
2019
- 2019-07-15 CN CN201921106338.XU patent/CN211035661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645398A (en) * | 2024-01-30 | 2024-03-05 | 天津锐创环保工程有限公司 | Sludge airing and dewatering device capable of being uniformly paved |
| CN117645398B (en) * | 2024-01-30 | 2024-04-23 | 天津锐创环保工程有限公司 | Sludge airing and dewatering device capable of being uniformly paved |
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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: 20200717 |