CN203048750U - Material distribution device of sludge fermentation tank - Google Patents
Material distribution device of sludge fermentation tank Download PDFInfo
- Publication number
- CN203048750U CN203048750U CN 201220688835 CN201220688835U CN203048750U CN 203048750 U CN203048750 U CN 203048750U CN 201220688835 CN201220688835 CN 201220688835 CN 201220688835 U CN201220688835 U CN 201220688835U CN 203048750 U CN203048750 U CN 203048750U
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- CN
- China
- Prior art keywords
- distribution device
- fermentation tank
- discharge port
- sludge
- dolly
- 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 - Lifetime
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- Fertilizers (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a material distribution device of a sludge fermentation tank. The material distribution device comprises guide rails arranged on the two sides of a mouth part of a fermentation tank and a trolley capable of moving along the guide rails, wherein a bracket is fixedly mounted on the trolley; a hopper is fixed on the bracket; a feed port and a discharge port are formed at the upper and lower ends of the hopper respectively; a rotary shaft is rotatably mounted in the discharge port; T-shaped blades are respectively arranged around the outer wall of the rotary shaft; and a blanking port is formed in the trolley below the discharge port. With a simple structure, the device disclosed by the utility model can uniformly add the dehydrated sludge and aerobic microbial bacteria into the fermentation tank so that the dehydrated sludge and the aerobic microbial bacteria added into the fermentation tank can be spread flat, thus improving the fermentation efficiency and the degradation and conversion efficiency of the dehydrated sludge.
Description
Technical field
The utility model relates to municipal sludge treatment facility field, specifically is a kind of sludge fermentation pond distribution device.
Background technology
Past, China to the processing of mud in the municipal effluent based on landfill, but the mud of high-moisture percentage in the landfill process, can take place to rot, rotten, produce stench.Pathogenic agent wherein, the further contaminate environment of parasite (ovum) meeting; In addition, the sludge volume of high-moisture percentage is bigger, and it is more to take up room during landfill, influences the length of service of refuse landfill.China's land resources scarcity, the direct landfill of mud is restricted, and builds the compost treatment engineering of mud, mud is carried out further aerobic fermentation handle disposal, has become the task of top priority.
Municipal sludge becomes dewatered sludge after the adding auxiliary material concentrates, need join in the fermentation vat and ferment, simultaneously in fermentation vat, drop into aerobic microbiological, dewatered sludge is decomposed, transforms, the biodegradable organism of promotion of control is arranged to the Biochemical processes of stable soil ulmin conversion, in this chemical process, the continuous growth and breeding of microorganism, the heat that the organism biochemical degradation produces can directly kill pathogenic bacteria and the worm's ovum of some non-refractories, thereby reaches innoxious purpose.
The utility model content
The purpose of this utility model provides a kind of sludge fermentation pond distribution device, comes to add dewatered sludge and aerobic microbiological thalline uniformly in fermentation vat.
The technical solution of the utility model is as follows:
A kind of sludge fermentation pond distribution device, the dolly that includes the guide rail that is arranged at fermentation vat oral area both sides and can move along guide rail, it is characterized in that: be installed with support on the described dolly, hopper is fixedly arranged on the described support, the upper and lower end of described hopper is respectively equipped with the charging and discharging mouth, be rotatablely equipped with rotating shaft in the described discharge port, have T shape blade respectively around the rotating shaft outer wall, the dolly that is positioned at the discharge port below is provided with feed opening.
Described sludge fermentation pond distribution device is characterized in that: the motor that is in transmission connection with rotating shaft is installed on the described dolly.
The beneficial effects of the utility model:
The utility model is simple in structure, can in fermentation vat, add dewatered sludge and aerobic microbiological thalline uniformly, make to drop into spreading out that dewatered sludge in the fermentation vat and aerobic microbiological thalline can be smooth, improved fermentation efficiency, improved the efficient of dewatered sludge decomposition, conversion.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Referring to Fig. 1, a kind of sludge fermentation pond distribution device, the dolly 2 that includes the guide rail 1 that is arranged at fermentation vat oral area both sides and can move along guide rail 1, be installed with support 3 on the dolly 2, hopper 4 is fixedly arranged on the support 3, and the upper and lower end of hopper 4 is respectively equipped with charging and discharging mouth 5,6, is rotatablely equipped with rotating shaft 7 in the discharge port 6, have T shape blade 8 respectively around rotating shaft 7 outer walls, the dolly 2 that is positioned at discharge port 6 belows is provided with feed opening 9.
In the utility model, the motor 10 that is in transmission connection with rotating shaft 7 is installed on the dolly 2.
Dolly 2 is at the uniform velocity mobile at the oral area of fermentation vat along guide rail 1, motor 10 drives rotating shaft 7 and rotates with given pace, T shape blade 8 in the rotating shaft 7 is along with rotating shaft 7 uniform rotation, dewatered sludge and aerobic microbiological thalline in the hopper fall in the fermentation vat through discharge port 6 and feed opening 9 with uniform speed, thereby spread out in fermentation vat uniformly.
Claims (2)
1. sludge fermentation pond distribution device, the dolly that includes the guide rail that is arranged at fermentation vat oral area both sides and can move along guide rail, it is characterized in that: be installed with support on the described dolly, hopper is fixedly arranged on the described support, the upper and lower end of described hopper is respectively equipped with the charging and discharging mouth, be rotatablely equipped with rotating shaft in the described discharge port, have T shape blade respectively around the rotating shaft outer wall, the dolly that is positioned at the discharge port below is provided with feed opening.
2. sludge fermentation according to claim 1 pond distribution device is characterized in that: the motor that is in transmission connection with rotating shaft is installed on the described dolly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220688835 CN203048750U (en) | 2012-12-13 | 2012-12-13 | Material distribution device of sludge fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220688835 CN203048750U (en) | 2012-12-13 | 2012-12-13 | Material distribution device of sludge fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048750U true CN203048750U (en) | 2013-07-10 |
Family
ID=48731727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220688835 Expired - Lifetime CN203048750U (en) | 2012-12-13 | 2012-12-13 | Material distribution device of sludge fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910209A (en) * | 2014-04-25 | 2014-07-09 | 遵义金翔冶金设备制造安装有限公司 | Ferroalloy electric furnace top annular orbit feeding system |
| CN116283384A (en) * | 2023-05-22 | 2023-06-23 | 神州前沿(北京)科技发展中心(有限合伙) | Powdery and granular fertilizer solid fermentation material distribution, material taking and humidification integrated system and method |
-
2012
- 2012-12-13 CN CN 201220688835 patent/CN203048750U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910209A (en) * | 2014-04-25 | 2014-07-09 | 遵义金翔冶金设备制造安装有限公司 | Ferroalloy electric furnace top annular orbit feeding system |
| CN116283384A (en) * | 2023-05-22 | 2023-06-23 | 神州前沿(北京)科技发展中心(有限合伙) | Powdery and granular fertilizer solid fermentation material distribution, material taking and humidification integrated system and method |
| CN116283384B (en) * | 2023-05-22 | 2023-08-25 | 神州前沿(北京)科技发展中心(有限合伙) | Powdery and granular fertilizer solid fermentation material distribution, material taking and humidification integrated system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |