CN205774015U - Bidirectional compression type sludge dewatering equipment - Google Patents
Bidirectional compression type sludge dewatering equipment Download PDFInfo
- Publication number
- CN205774015U CN205774015U CN201620509840.5U CN201620509840U CN205774015U CN 205774015 U CN205774015 U CN 205774015U CN 201620509840 U CN201620509840 U CN 201620509840U CN 205774015 U CN205774015 U CN 205774015U
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- compression chamber
- conveyer belt
- belt
- compacting
- auger
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Abstract
The purpose of this utility model is to propose a kind of bidirectional compression type sludge dewatering equipment, while ensureing Treatment of Sludge speed, also can be greatly improved the dehydration rate of mud.Bidirectional compression type sludge dewatering equipment of the present utility model includes the compression chamber being made up of the bearing conveying belt of lower section, the compacting conveyer belt of top and both sides side plate, and it being positioned at the auger of described compression chamber, the paddle that described auger is arranged at shaft outside wall surface by shaft and spiral is constituted；Described both sides side plate is provided with permeable hole；The conveying direction of described auger is to the port of export of compression chamber by the arrival end of compression chamber, described bearing conveying belt, compacting conveyer belt conveying direction contrary with the conveying direction of auger；Spacing between bearing conveying belt, compacting conveyer belt is gradually reduced to the port of export of compression chamber by the arrival end of compression chamber；The outer rim of paddle and bearing conveying belt, compacting are equipped with gap between conveyer belt, side plate.
Description
Technical field
This utility model belongs to environmental technology field, is related specifically to a kind of bidirectional compression type sludge dewatering equipment.
Background technology
The utility model of Patent No. 201310007238.2 discloses a kind of roller type pressure filter, including mud mixing arrangement and sludge dehydration device, its sludge dehydration device includes a sludge dewatering mechanism, and this sludge dewatering mechanism includes: if the pressure mud roller set that the dry-pressing mud running roller that a row is engaged to dewatered sludge discharging opening direction successively by water-containing sludge charging aperture and position gradually rises is constituted；The dehydration roll wheels that some dehydration running rollers that one row is engaged to dewatered sludge discharging opening direction successively by water-containing sludge charging aperture are constituted；Wherein form a mud transfer passage between dehydration roll wheels and pressure mud roller group, the arrival end of mud transfer passage connects with water-containing sludge charging aperture, the port of export connects with dewatered sludge discharging opening, its mud transfer passage by arrival end to port of export direction in gradually tapering up shape.The water-containing sludge brought by mud mixing arrangement is by gradually tapering up mud transfer passage, and is dehydrated under the extruding of pressure mud running roller and dehydration running roller.
But, above-mentioned roller type pressure filter utilizes running roller conveying and compression mud, and roller surface is smooth, therefore after mud is compressed to a certain degree, its conveying function will be had a greatly reduced quality, it may be said that above-mentioned roller type pressure filter is difficult to accomplish that dewatering rate is high and Treatment of Sludge speed is fast simultaneously.And, there is gap between running roller, partial sludge can be caused to drop from gap location so that the pressure suffered by mud is difficult to improve, and affects sludge dewatering.
Utility model content
The purpose of this utility model is to propose a kind of bidirectional compression type sludge dewatering equipment, while ensureing Treatment of Sludge speed, also can be greatly improved the dehydration rate of mud.
Bidirectional compression type sludge dewatering equipment of the present utility model includes the compression chamber being made up of the bearing conveying belt of lower section, the compacting conveyer belt of top and both sides side plate, and it being positioned at the auger of described compression chamber, the paddle that described auger is arranged at shaft outside wall surface by shaft and spiral is constituted；Described both sides side plate is provided with permeable hole；The conveying direction of described auger is to the port of export of compression chamber by the arrival end of compression chamber, described bearing conveying belt, compacting conveyer belt conveying direction contrary with the conveying direction of auger；Spacing between bearing conveying belt, compacting conveyer belt is gradually reduced to the port of export of compression chamber by the arrival end of compression chamber；The outer rim of paddle and bearing conveying belt, compacting are equipped with gap between conveyer belt, side plate.
The operation principle of above-mentioned bidirectional compression type sludge dewatering equipment is as follows:
nullMud is put into compression chamber by the arrival end of compression chamber，Start auger and bearing conveying belt simultaneously、Compacting conveyer belt，Auger provides forward carrying capacity，Mud is carried to the port of export of compression chamber by the arrival end of compression chamber and compresses，Bearing conveying belt simultaneously、Compacting conveyer belt provides reverse carrying capacity，Mud is carried to the arrival end of compression chamber by the port of export of compression chamber，The size of two carrying capacitys of regulation，Make forward carrying capacity more than reverse carrying capacity，This makes it possible to ensure that mud finally carries to the port of export of compression chamber，In course of conveying，Due to bearing conveying belt、Spacing between compacting conveyer belt is gradually reduced to the port of export of compression chamber by the arrival end of compression chamber，Be equivalent to be gradually reduced the sectional area of compression chamber，So mud will be compressed，And the carrying capacity of two different directions can be greatly improved the mud compression degree in compression chamber，And then improve the dehydration rate of mud.The most crucially, owing to being equipped with gap between outer rim and bearing conveying belt, the compacting conveyer belt of paddle, in the both sides up and down of mud of this gap location respectively by the carrying capacity of different directions, the mud making this gap location is in the state rolled and compress, avoid the problem that the sewage of the mud China Youth Communist League Center Committee caused because mud is internally formed stable mud group is difficult to extrude, correspondingly, the dehydration rate of mud is also improved.
Specifically, described bearing conveying belt, compacting conveyer belt are by the running roller at two ends, the belt body being around on the running roller of two ends and the gripper shoe composition being positioned at the surrounded region of belt body, the two ends of gripper shoe are fixing with the rotating shaft of the running roller of both sides to be connected, and described bearing conveying belt, the band surface of compacting conveyer belt are evenly distributed with salient point.Above-mentioned gripper shoe is it can be avoided that belt body flexural deformation laterally in compression process of conveyer belt, thus ensure that the effect of compression；And band surface is evenly distributed with salient point, the frictional force between belt body and mud can be improved, provide bigger resistance for advancing of mud, and then for the mud higher compression stress of raising.
The arrival end of described compression chamber, less than the port of export of compression chamber, so can also improve, by the gravity of mud self, the resistance being subject to when mud is advanced, it is further provided the compression ratio of mud.
Bidirectional compression type sludge dewatering equipment simple in construction of the present utility model, easy to use, the dehydration rate of mud can be greatly improved, and certain Treatment of Sludge speed can be ensured.
Accompanying drawing explanation
Fig. 1 is the structural representation (for convenience of representing, only depict the side plate in distally) of bidirectional compression type sludge dewatering equipment of the present utility model.
Fig. 2 is the bearing conveying belt in this utility model, the structural representation of compacting conveyer belt.
Accompanying drawing indicates: 1, bearing conveying belt；2, compacting conveyer belt；3, side plate；4, auger；41, shaft；42, paddle；5, running roller；6, belt body；7, gripper shoe.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, detailed description of the invention of the present utility model is described in further detail such as the mutual alignment between the involved shape of each component, structure, each several part and annexation, the effect of each several part and operation principle etc..
Embodiment 1:
The bidirectional compression type sludge dewatering equipment of the present embodiment includes the compression chamber being made up of the bearing conveying belt 1 of lower section, the compacting conveyer belt 2 of top and both sides side plate 3, and it is positioned at the auger 4 of described compression chamber, compression chamber is obliquely installed, so that the arrival end of compression chamber is less than the port of export of compression chamber, described auger 4 is arranged at the paddle 42 of shaft 41 outside wall surface and constitutes by shaft 41 and spiral；Described both sides side plate 3 is provided with permeable hole；The conveying direction of described auger 4 is to the port of export of compression chamber by the arrival end of compression chamber, described bearing conveying belt 1, compacting conveyer belt 2 conveying direction contrary with the conveying direction of auger 4；Spacing between bearing conveying belt 1, compacting conveyer belt 2 is gradually reduced to the port of export of compression chamber by the arrival end of compression chamber；The outer rim of paddle 42 and bearing conveying belt 1, compacting are equipped with gap between conveyer belt 2, side plate.
Specifically, described bearing conveying belt 1, compacting conveyer belt 2 are by the running roller 5 at two ends, the belt body 6 being around on two ends running roller 5 and be positioned at the gripper shoe 7 in the surrounded region of belt body 6 and constitute, the two ends of gripper shoe 7 are fixing with the rotating shaft of the running roller 5 of both sides to be connected, and described bearing conveying belt 1, belt body 6 surface of compacting conveyer belt 2 are evenly distributed with salient point.Above-mentioned gripper shoe 7 is it can be avoided that belt body 6 flexural deformation laterally in compression process of conveyer belt, thus ensure that the effect of compression；And belt body 6 surface is evenly distributed with salient point, the frictional force between belt body 6 and mud can be improved, provide bigger resistance for advancing of mud, and then for the mud higher compression stress of raising.
The operation principle of above-mentioned bidirectional compression type sludge dewatering equipment is as follows:
nullMud is put into compression chamber by the arrival end of compression chamber，Start auger 4 and bearing conveying belt 1 simultaneously、Compacting conveyer belt 2，Auger 4 provides forward carrying capacity，Mud is carried to the port of export of compression chamber by the arrival end of compression chamber and compresses，Bearing conveying belt 1 simultaneously、Compacting conveyer belt 2 provides reverse carrying capacity，Mud is carried to the arrival end of compression chamber by the port of export of compression chamber，The size of two carrying capacitys of regulation，Make forward carrying capacity more than reverse carrying capacity，This makes it possible to ensure that mud finally carries to the port of export of compression chamber，In course of conveying，Due to bearing conveying belt 1、Spacing between compacting conveyer belt 2 is gradually reduced to the port of export of compression chamber by the arrival end of compression chamber，Be equivalent to be gradually reduced the sectional area of compression chamber，So mud will be compressed，Mud is also affected by himself gravity simultaneously，The gravity of the carrying capacity of two different directions and mud self can be greatly improved the mud compression degree in compression chamber，And then improve the dehydration rate of mud.The most crucially, owing to being equipped with gap between outer rim and bearing conveying belt 1, the compacting conveyer belt 2 of paddle 42, in the both sides up and down of mud of this gap location respectively by the carrying capacity of different directions, the mud making this gap location is in the state rolled and compress, avoid the problem that the sewage of the mud China Youth Communist League Center Committee caused because mud is internally formed stable mud group is difficult to extrude, correspondingly, the dehydration rate of mud is also improved.
Claims (3)
1. a bidirectional compression type sludge dewatering equipment, it is characterized in that the compression chamber including being made up of the bearing conveying belt of lower section, the compacting conveyer belt of top and both sides side plate, and it being positioned at the auger of described compression chamber, the paddle that described auger is arranged at shaft outside wall surface by shaft and spiral is constituted；Described both sides side plate is provided with permeable hole；The conveying direction of described auger is to the port of export of compression chamber by the arrival end of compression chamber, described bearing conveying belt, compacting conveyer belt conveying direction contrary with the conveying direction of auger；Spacing between bearing conveying belt, compacting conveyer belt is gradually reduced to the port of export of compression chamber by the arrival end of compression chamber；The outer rim of paddle and bearing conveying belt, compacting are equipped with gap between conveyer belt, side plate.
Bidirectional compression type sludge dewatering equipment the most according to claim 1, it is characterized in that described bearing conveying belt, compacting conveyer belt are by the running roller at two ends, the belt body being around on the running roller of two ends and the gripper shoe composition being positioned at the surrounded region of belt body, the two ends of gripper shoe are fixing with the rotating shaft of the running roller of both sides to be connected, and described bearing conveying belt, the band surface of compacting conveyer belt are evenly distributed with salient point.
Bidirectional compression type sludge dewatering equipment the most according to claim 1, it is characterised in that the arrival end of described compression chamber is less than the port of export of compression chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509840.5U CN205774015U (en) | 2016-05-31 | 2016-05-31 | Bidirectional compression type sludge dewatering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509840.5U CN205774015U (en) | 2016-05-31 | 2016-05-31 | Bidirectional compression type sludge dewatering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205774015U true CN205774015U (en) | 2016-12-07 |
Family
ID=58137559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620509840.5U Expired - Fee Related CN205774015U (en) | 2016-05-31 | 2016-05-31 | Bidirectional compression type sludge dewatering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205774015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105859099A (en) * | 2016-05-31 | 2016-08-17 | 泰州市蓝海环保科技有限公司 | Bidirectional compression type sludge dehydrator |
| CN110066098A (en) * | 2018-01-20 | 2019-07-30 | 蔡永辉 | A kind of pair synchronizes annular sludge electroosmotic dewaterer |
-
2016
- 2016-05-31 CN CN201620509840.5U patent/CN205774015U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105859099A (en) * | 2016-05-31 | 2016-08-17 | 泰州市蓝海环保科技有限公司 | Bidirectional compression type sludge dehydrator |
| CN105859099B (en) * | 2016-05-31 | 2018-09-04 | 泰州市蓝海环保科技有限公司 | Bidirectional compression type sludge dewatering equipment |
| CN110066098A (en) * | 2018-01-20 | 2019-07-30 | 蔡永辉 | A kind of pair synchronizes annular sludge electroosmotic dewaterer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |