CN204872686U - Dehydration mud cake conveyor - Google Patents
Dehydration mud cake conveyor Download PDFInfo
- Publication number
- CN204872686U CN204872686U CN201520468884.3U CN201520468884U CN204872686U CN 204872686 U CN204872686 U CN 204872686U CN 201520468884 U CN201520468884 U CN 201520468884U CN 204872686 U CN204872686 U CN 204872686U
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- CN
- China
- Prior art keywords
- air
- blast nozzle
- load
- conveyer belt
- transfer device
- 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 - Fee Related
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- Treatment Of Sludge (AREA)
Abstract
The utility model provides a dehydration mud cake conveyor which characterized in that: including roller, conveyer belt, jet nozzle, bilge pit, fluid -discharge tube, air -blast nozzle and scraper blade, the roller is connected with the conveyer belt, conveyer belt below has set gradually jet nozzle, air -blast nozzle and scraper blade according to the conveyer belt direction of motion, be provided with the bilge pit between jet nozzle and the air -blast nozzle, be used for collecting the sewage that high -pressure water washing gets off, the bilge pit is connected with the fluid -discharge tube, jet nozzle becomes the 10 -30 contained angle with the vertical direction, the air -blast nozzle becomes the 0 -20 contained angle with the vertical direction, scraper blade and conveyer belt contacting area be the rubber scraper blade, this device easy operation, and the equipment investment is few, can effectively wash broken mud, blocks extremely roller after preventing sludge drying, causes the loss.
Description
Technical field
The utility model relates to a kind of feedway, particularly relates to a kind of dehydrated sludge cake feedway.
Background technology
Sewage plant sludge is the suspended matter of solid-liquid composition, and water ratio is high, brings very large difficulty to the dehydration of mud, digestion, transport, comprehensive application, and the process seriously constraining sewage sludge is disposed.China adopts the method for landfill or burning to carry out lignin-sludge at present, and the sludge cake water ratio after electroosmotic dewatering is less than 60%, can direct landfill.After mud after dehydration is pressed into mud cake, walk through tape transport, often can there is fragmentation in dehydrated sludge cake in course of conveying; or part is glutinous on the conveyor belt; dried mud is constantly accumulated between roll shaft and load-transfer device, and final stuck roll shaft, the equipment that affects normally runs.
Utility model content
The purpose of this utility model solves the problem, and provides a kind of dehydrated sludge cake feedway.
The technical solution of the utility model is: a kind of dehydrated sludge cake feedway, it is characterized in that: comprise roll shaft, load-transfer device, hydraulic spray, sump, drain pipe, air-blast nozzle and scraper plate, described roll shaft is connected with load-transfer device, below described load-transfer device, hydraulic spray, air-blast nozzle and scraper plate is disposed with by load-transfer device sense of motion, sump is provided with between described hydraulic spray and air-blast nozzle, be used for collecting the sewage that gets off of high pressure water washing, described sump is connected with drain pipe.
Further, described hydraulic spray becomes 10-30 ° of angle with vertical direction.
Further, described air-blast nozzle becomes 0-20 ° of angle with vertical direction.
Further, described scraper plate and load-transfer device contact site are rubber flap.
The beneficial effects of the utility model are: this device is simple to operate, and equipment investment is few, and effectively can wash broken mud, after preventing drying sludge, stuck roll shaft, causes damage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, roll shaft 2, load-transfer device 3, hydraulic spray
4, sump 5, drain pipe 6, air-blast nozzle
7, scraper plate
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
Be illustrated in figure 1 a kind of dehydrated sludge cake feedway, it is characterized in that: comprise roll shaft 1, load-transfer device 2, hydraulic spray 3, sump 4, drain pipe 5, air-blast nozzle 6 and scraper plate 7, described roll shaft 1 is connected with load-transfer device 2, below described load-transfer device 2, hydraulic spray 3 is disposed with by load-transfer device 2 sense of motion, air-blast nozzle 6 and scraper plate 7, described hydraulic spray 3 becomes 10-30 ° of angle with vertical direction, described air-blast nozzle 6 becomes 0-20 ° of angle with vertical direction, sump 4 is provided with between described hydraulic spray 3 and air-blast nozzle 6, be used for collecting the sewage that gets off of high pressure water washing, described sump 4 is connected with drain pipe 5, described scraper plate 7 is rubber flap with load-transfer device 2 contact site, water on load-transfer device 2 can well be removed.
Mode of operation: during use, sludge cake passes through tape transport, broken and residual mud on the conveyor belt, cleaned by hydraulic spray, sewage is collected by sump, and discharged by drain hose, next cleaned load-transfer device is dried up by air-blast nozzle, is wiped off by remaining water further by scraper plate.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. a dehydrated sludge cake feedway, it is characterized in that: comprise roll shaft, load-transfer device, hydraulic spray, sump, drain pipe, air-blast nozzle and scraper plate, described roll shaft is connected with load-transfer device, below described load-transfer device, hydraulic spray, air-blast nozzle and scraper plate is disposed with by load-transfer device sense of motion, be provided with sump between described hydraulic spray and air-blast nozzle, be used for collecting the sewage that gets off of high pressure water washing, described sump is connected with drain pipe.
2. a kind of dehydrated sludge cake feedway according to claim 1, is characterized in that: described hydraulic spray becomes 10-30 ° of angle with vertical direction.
3. a kind of dehydrated sludge cake feedway according to claim 1, is characterized in that: described air-blast nozzle becomes 0-20 ° of angle with vertical direction.
4. a kind of dehydrated sludge cake feedway according to claim 1, is characterized in that: described scraper plate and load-transfer device contact site are rubber flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468884.3U CN204872686U (en) | 2015-07-02 | 2015-07-02 | Dehydration mud cake conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468884.3U CN204872686U (en) | 2015-07-02 | 2015-07-02 | Dehydration mud cake conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872686U true CN204872686U (en) | 2015-12-16 |
Family
ID=54817087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520468884.3U Expired - Fee Related CN204872686U (en) | 2015-07-02 | 2015-07-02 | Dehydration mud cake conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204872686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936409A (en) * | 2016-06-24 | 2016-09-14 | 象山东方输煤设备有限公司 | Powered coal conveyor belt washing equipment |
| CN106364869A (en) * | 2016-11-02 | 2017-02-01 | 湖南博雅智能装备股份有限公司 | Cleaning device for conveying equipment and conveying equipment |
-
2015
- 2015-07-02 CN CN201520468884.3U patent/CN204872686U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936409A (en) * | 2016-06-24 | 2016-09-14 | 象山东方输煤设备有限公司 | Powered coal conveyor belt washing equipment |
| CN106364869A (en) * | 2016-11-02 | 2017-02-01 | 湖南博雅智能装备股份有限公司 | Cleaning device for conveying equipment and conveying equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20200702 |