CN203235465U - Sludge pelletizer - Google Patents
Sludge pelletizer Download PDFInfo
- Publication number
- CN203235465U CN203235465U CN 201320168101 CN201320168101U CN203235465U CN 203235465 U CN203235465 U CN 203235465U CN 201320168101 CN201320168101 CN 201320168101 CN 201320168101 U CN201320168101 U CN 201320168101U CN 203235465 U CN203235465 U CN 203235465U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- transmission shaft
- power transmission
- shaft
- sludge
- 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.)
- Withdrawn - After Issue
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a sludge pelletizer. The sludge pelletizer comprises a cylinder body and a transmission shaft, wherein the transmission shaft is inserted into the cylinder body, and the transmission shaft and the cylinder body are coaxially arranged; the inner wall of the cylinder body is fixedly provided with a mounting base, the mounting base is fixedly provided with a scraper and an idler wheel base, and the idler wheel base is provided with support idler wheels in a rotating manner; the transmission shaft is fixedly provided with screen plates, the screen plates are provided with sludge pelleting meshes, and the screen plates can be supported by the support idler wheels, the transmission shaft arranged above the screen plates is provided with a grinding roller drum shaft in a sleeving manner, and the axis of the grinding roller drum shaft is vertically intersected with the axis of the transmission shaft; and the grinding roller drum shaft is provided with a grinding roller in a rotating manner, and the transmission shaft arranged above the grinding roller drum shaft is provided with an elastic compressing device of the grinding roller drum shaft. The sludge pelletizer provided by the utility model has the advantages that the structure is simple, the operation is reliable, the maintenance cost is less, the sludge grinding stress is uniform and the like, no strong extrusion is required, the good quality particles are obtained, and the follow-up treatment process of sludge particles is convenient.
Description
Technical field
The utility model relates to a kind of environmental protection machinery, and the utility model especially relates to a kind of sludge granulator.
Background technology
A large amount of energy consumptions in the reduce mud drying process satisfy the economizing type environmental requirement, carry out first mechanical pretreatment before drying, pretreated mud can through after one PROCESS FOR TREATMENT be convenient to transport the expense that greatly reduces in the transportation.
Sludge drying is the effective way that realizes sludge reduction, stabilisation, innoxious, resource, and the sludge drying cost high be the bottleneck of the normal operation of restriction sludge drying, reduce the sludge drying cost and be guaranteeing that sludge drying normally moves and be badly in need of the key technology difficult problem that solves.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, reliable, maintenance cost is few, can roll continuously the sludge granulator of granulation formation.
The technical scheme that provides according to the utility model; described sludge granulator; comprise cylindrical shell and power transmission shaft; power transmission shaft is inserted in the cylindrical shell; power transmission shaft is coaxial setting with cylindrical shell; inwall at cylindrical shell is fixed with mount pad; be fixed with scraper and roller mount at mount pad; be rotatablely equipped with support roller in roller mount; be fixed with web plate at power transmission shaft; offer the mud granulizing mesh at web plate; web plate is supported by support roller, and the power transmission shaft above web plate is socketed with and rolls roller shaft, rolls the axis of roller shaft and the intersect vertical axis of power transmission shaft; be rotatablely equipped with and roll roller rolling roller shaft, be provided with the elastic pressuring clamping device that rolls roller shaft at the power transmission shaft that rolls above the roller shaft.
Be socketed with holddown spring at the power transmission shaft that rolls above the roller shaft, the power transmission shaft above holddown spring is bolted with adjusting nut, the bottom of holddown spring with roll roller shaft and offset, upper end and the adjusting nut of holddown spring offset.
Described cylindrical shell comprises cylindrical shell epimere, cylindrical shell stage casing and cylindrical shell hypomere, the cylindrical shell epimere is cylindrical, the cylindrical shell stage casing is conical, the cylindrical shell hypomere is cylindrical, the diameter of cylindrical shell epimere is less than the diameter of cylindrical shell hypomere, the bottom of cylindrical shell epimere links to each other with the upper end in cylindrical shell stage casing, and the bottom in cylindrical shell stage casing links to each other with the upper end of cylindrical shell hypomere.
Power transmission shaft in the web plate lower end is fixed with the rake cutter, and the rake cutter cooperates with the inwall in described cylindrical shell stage casing; During use, the rake cutter is used for striking off the mud granule that is bonded on the inwall of cylindrical shell stage casing.
The utlity model has that simple in structure, reliable, maintenance cost is few to roll the stressed advantage such as even with mud, the utility model need not firmly push and can obtain the better particle of quality, has made things convenient for the subsequent treatment process of mud granule.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.
This sludge granulator; comprise cylindrical shell 1 and power transmission shaft 2; power transmission shaft 2 is inserted in the cylindrical shell 1; power transmission shaft 2 is coaxial setting with cylindrical shell 1; inwall at cylindrical shell 1 is fixed with mount pad 3; be fixed with scraper 4 and roller mount 5 at mount pad 3; be rotatablely equipped with support roller 6 in roller mount 4; be fixed with web plate 7 at power transmission shaft 2; offer the mud granulizing mesh at web plate 7; web plate 7 is supported by support roller 6; power transmission shaft 2 above web plate 7 is socketed with and rolls roller shaft 8; roll the axis of roller shaft 8 and the intersect vertical axis of power transmission shaft 2, be rotatablely equipped with and roll roller 9 rolling roller shaft 8, be provided with the elastic pressuring clamping device that rolls roller shaft at the power transmission shaft 2 that rolls above the roller shaft 8.
Be socketed with holddown spring 10 at the power transmission shaft 2 that rolls above the roller shaft, power transmission shaft 2 above holddown spring 10 is bolted with adjusting nut 11, the bottom of holddown spring 10 with roll roller shaft 8 and offset, the upper end of holddown spring 10 and adjusting nut 11 offset.
Described cylindrical shell 1 comprises cylindrical shell epimere 1.1, cylindrical shell stage casing 1.2 and cylindrical shell hypomere 1.3, cylindrical shell epimere 1.1 is cylindrical, cylindrical shell stage casing 1.2 is conical, cylindrical shell hypomere 1.3 is cylindrical, the diameter of cylindrical shell epimere 1.1 is less than the diameter of cylindrical shell hypomere 1.3, the bottom of cylindrical shell epimere 1.1 links to each other with the upper end in cylindrical shell stage casing 1.2, and the bottom in cylindrical shell stage casing 1.2 links to each other with the upper end of cylindrical shell hypomere 1.3.
Power transmission shaft 2 in web plate 7 lower ends is fixed with rake cutter 12, and rake cutter 12 cooperates with the inwall in described cylindrical shell stage casing 1.2; During use, rake cutter 12 is used for striking off the mud granule that is bonded on 1.2 inwalls of cylindrical shell stage casing.
When mud enters cylindrical shell 1, transmission speed reducer drives power transmission shaft 2 and rotates around its axis, roll roller 9 and carry out 360 ° of comprehensive runnings around rolling roller shaft 8 again, rolling roller shaft 8 can regulate according to the amount easy on and off of mud by elastic pressuring clamping device, guarantee that mud rolls the stressed web plate 7 that evenly sees through and forms cylinder, be cut into grain shape by scraper 4 again, 12 mud granules that are bonded at the blanking difficulty on 1.2 inwalls of cylindrical shell stage casing of rake cutter scrape next step program that enters smoothly.
Claims (4)
1. sludge granulator; comprise cylindrical shell (1) and power transmission shaft (2); power transmission shaft (2) is inserted in the cylindrical shell (1); power transmission shaft (2) is coaxial setting with cylindrical shell (1); inwall at cylindrical shell (1) is fixed with mount pad (3); be fixed with scraper (4) and roller mount (5) at mount pad (3); be rotatablely equipped with support roller (6) in roller mount (4); be fixed with web plate (7) at power transmission shaft (2); offer the mud granulizing mesh at web plate (7); web plate (7) is supported by support roller (6); power transmission shaft (2) in web plate (7) top is socketed with and rolls roller shaft (8); roll the axis of roller shaft (8) and the intersect vertical axis of power transmission shaft (2); be rotatablely equipped with and roll roller (9) rolling roller shaft (8), it is characterized in that: be provided with the elastic pressuring clamping device that rolls roller shaft at the power transmission shaft (2) that rolls roller shaft (8) top.
2. sludge granulator as claimed in claim 1; it is characterized in that: be socketed with holddown spring (10) at the power transmission shaft (2) that rolls roller shaft (8) top; power transmission shaft (2) in holddown spring (10) top is bolted with adjusting nut (11); the bottom of holddown spring (10) with roll roller shaft (8) and offset, the upper end of holddown spring (10) and adjusting nut (11) offset.
3. sludge granulator as claimed in claim 1; it is characterized in that: described cylindrical shell (1) comprises cylindrical shell epimere (1.1), cylindrical shell stage casing (1.2) and cylindrical shell hypomere (1.3); cylindrical shell epimere (1.1) is cylindrical; cylindrical shell stage casing (1.2) is conical; cylindrical shell hypomere (1.3) is cylindrical; the diameter of cylindrical shell epimere (1.1) is less than the diameter of cylindrical shell hypomere (1.3); the bottom of cylindrical shell epimere (1.1) links to each other with the upper end of cylindrical shell stage casing (1.2), and the bottom of cylindrical shell stage casing (1.2) links to each other with the upper end of cylindrical shell hypomere (1.3).
4. sludge granulator as claimed in claim 1 is characterized in that: the power transmission shaft (2) in web plate (7) lower end is fixed with rake cutter (12), and rake cutter (12) cooperates with the inwall in described cylindrical shell stage casing (1.2); During use, rake cutter (12) is used for striking off the mud granule that is bonded on the inwall of cylindrical shell stage casing (1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320168101 CN203235465U (en) | 2013-04-07 | 2013-04-07 | Sludge pelletizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320168101 CN203235465U (en) | 2013-04-07 | 2013-04-07 | Sludge pelletizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203235465U true CN203235465U (en) | 2013-10-16 |
Family
ID=49312801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320168101 Withdrawn - After Issue CN203235465U (en) | 2013-04-07 | 2013-04-07 | Sludge pelletizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203235465U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182272A (en) * | 2013-04-07 | 2013-07-03 | 无锡市明洲机械环保设备厂 | Sludge pelletizer |
| CN104174333A (en) * | 2014-08-29 | 2014-12-03 | 无锡市华牧机械有限公司 | Rolling granulator |
| CN111450934A (en) * | 2020-03-31 | 2020-07-28 | 厦门玛塔生态股份有限公司 | Novel production equipment and process for producing water quality improver prepared from oyster shell powder |
-
2013
- 2013-04-07 CN CN 201320168101 patent/CN203235465U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182272A (en) * | 2013-04-07 | 2013-07-03 | 无锡市明洲机械环保设备厂 | Sludge pelletizer |
| CN103182272B (en) * | 2013-04-07 | 2014-12-03 | 无锡市明洲机械环保设备厂 | Sludge pelletizer |
| CN104174333A (en) * | 2014-08-29 | 2014-12-03 | 无锡市华牧机械有限公司 | Rolling granulator |
| CN111450934A (en) * | 2020-03-31 | 2020-07-28 | 厦门玛塔生态股份有限公司 | Novel production equipment and process for producing water quality improver prepared from oyster shell powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131016 Effective date of abandoning: 20141203 |
|
| RGAV | Abandon patent right to avoid regrant |