CN204767735U - Novel belt filter -pressing hydroextractor - Google Patents
Novel belt filter -pressing hydroextractor Download PDFInfo
- Publication number
- CN204767735U CN204767735U CN201520477195.9U CN201520477195U CN204767735U CN 204767735 U CN204767735 U CN 204767735U CN 201520477195 U CN201520477195 U CN 201520477195U CN 204767735 U CN204767735 U CN 204767735U
- Authority
- CN
- China
- Prior art keywords
- filter cloth
- drive roll
- roller set
- guide roller
- watering section
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
- B30B9/241—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band co-operating with a drum or roller
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a novel belt filter -pressing hydroextractor. This kind of novel belt filter -pressing hydroextractor, including first dehydration portion and second dehydration portion, first dehydration portion includes a guide roller set, first filter cloth and first drive roll, first filter cloth from first drive roll draw walk around in proper order return first initiative roll surface after the guide roller set on, annular belt of first filter cloth formation, second dehydration portion includes crooked roller set, second drive roll, the 2nd guide roller set and second filter cloth, the second filter cloth from the second drive roll draw walk around in proper order return second initiative roll surface after the 2nd guide roller set and the crooked roller set on, the second filter cloth forms an annular belt, the second filter cloth forms the curved surface to the indent in crooked roller set department, the curved surface top is equipped with the cylinder. The utility model discloses simple structure, reasonable in design, the operation is stable, the maintenance management is convenient, and dewatering effect is good, has advantages such as the capital expenditure is low, the working costs is few, energy saving and consumption reduction is obvious.
Description
Technical field
The utility model relates to a kind of novel band filter pressing dehydrator.
Background technology
Sanitary sewage includes various slurries, sewage and ight soil etc. in urban life, mostly be nontoxic inorganic salts, comparison of ingredients is fixed, main containing organic matters such as carbohydrate, protein, amino acid, fat, relatively be applicable to bacterium, virus growth and there is certain fertilizer efficiency, can be used to irrigated farmland.Simultaneously, in sanitary sewage, the plant nutrient substance such as nitrogen, phosphorus content is more, easily cause the eutrophication of water body, one of primary pollution source of water body, therefore need to process sanitary sewage and after making it up to standard, could be disposed in rivers and lakes and be gone, thus be overcome the water pollution because sanitary sewage causes.A very important operation in sewage disposal during sludge concentration and dewatering, traditional device for dehydrating sladge waste complex structure, complex operation, costs and poor dehydration results.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of novel band filter pressing dehydrator.
The utility model solves the technical scheme that its technical problem adopts: a kind of novel band filter pressing dehydrator, comprise the first de-watering section and the second de-watering section, described first de-watering section comprises the first guide roller set, the first filter cloth and the first drive roll, first filter cloth from the first drive roll extract walk around the first guide roller set successively after turn back to first initiatively on roll surface, the first filter cloth forms an annular belt; Described second de-watering section comprises bending roll group, the second drive roll, the second guide roller set and the second filter cloth, second filter cloth from the second drive roll extract walk around the second guide roller set and bending roll group successively after return second initiatively roll surface, second filter cloth forms an annular belt, second filter cloth forms the curved surface concaved at bending roll group place, be provided with cylinder above curved surface; The sludge sump collecting mud is provided with below described second drive roll; Described first de-watering section and the second de-watering section are provided with filter cloth cleaning device.
Further, described filter cloth cleaning device comprises the cleaning shower nozzle for cleaning filter cloth, is provided with the water leg collecting sewage, is provided with delivery port bottom water leg below the first de-watering section and the second de-watering section, and cleaning shower nozzle is connected to cleaning sink by pipeline.
Further, the excircle place of the first described drive roll, cylinder and the second drive roll is provided with the scraper for mud discharging.
Further, the second described filter cloth is for planting a mao filter cloth.
Further, described water leg is set to incline structure, and water leg (14) angle of inclination is 10 ~ 20 °.
Further, described water leg angle of inclination is 15 °.
By adopting preceding solution, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, stable, maintenance management convenient, and dehydrating effect is good, have that capital expenditure is low, operating cost is few, an energy-saving and cost-reducing advantage such as obvious.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Wherein, the 1, first de-watering section, the 2, second de-watering section, 3, cleaning sink, 4, sludge sump, the 5, first guide roller set, 6, the first filter cloth, the 7, first drive roll, 8, scraper, 9, bending roll group, 10, cylinder, the 11, second guide roller set, 12, the second drive roll, the 13, second filter cloth, 14, water leg, 15. cleaning shower nozzles, 16, delivery port.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
With reference to figure 1 the present embodiment, a kind of novel band filter pressing dehydrator is disclosed, comprise the first de-watering section 1 and the second de-watering section 2, first de-watering section 1 comprises the first guide roller set 5, first filter cloth 6 and the first drive roll 7, first filter cloth 6 extracts to walk around successively after the first guide roller set 5 from the first drive roll 7 and turns back on the first drive roll 7, and the first filter cloth 6 forms an annular belt; Second de-watering section 2 comprises bending roll group 9, second drive roll 12, second guide roller set 11 and the second filter cloth 13, second filter cloth 13 from the second drive roll 12 extract walk around the second guide roller set 11 and bending roll group 9 successively after return the second drive roll 12, second filter cloth 13 forms an annular belt, second filter cloth 13 forms the curved surface concaved at bending roll group 9 place, be provided with cylinder 10 above curved surface; The sludge sump 4 collecting mud is provided with below second drive roll 12; First de-watering section 1 and the second de-watering section 2 are provided with filter cloth cleaning device.
Filter cloth cleaning device comprises the water leg 14 being provided with below cleaning shower nozzle 15, first de-watering section 1 for cleaning filter cloth and the second de-watering section 2 and collecting sewage, is provided with delivery port 16 bottom water leg 14, and cleaning shower nozzle 15 is connected to cleaning sink 3 by pipeline; First drive roll 7, the excircle place of cylinder 10 and the second drive roll 12 is provided with the scraper 8 for mud discharging; Second filter cloth 13 is for planting a mao filter cloth; Water leg 14 is set to incline structure, and water leg 14 angle of inclination is 15 °.
During work, the mud under Action of Gravity Field is concentrated on the first filter cloth 6, and through scraper 8 discharging to the second filter cloth 13, under the cooperatively interacting of cylinder 10, second filter cloth 13 and bending roll group 9, mud is concentrated again, and the mud finally after dehydration is collected into sludge sump 4.
This novel band filter pressing dehydrator structure is simple, reasonable in design, stable, maintenance management convenient, and dehydrating effect is good, has that capital expenditure is low, operating cost is few, an energy-saving and cost-reducing advantage such as obvious.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1. a novel band filter pressing dehydrator, it is characterized in that: comprise the first de-watering section (1) and the second de-watering section (2), described first de-watering section (1) comprises the first guide roller set (5), the first filter cloth (6) and the first drive roll (7), first filter cloth (6) extracts to walk around successively after the first guide roller set (5) from the first drive roll (7) and turns back on the first drive roll (7) face, and the first filter cloth (6) forms an annular belt; Described second de-watering section (2) comprises bending roll group (9), the second drive roll (12), the second guide roller set (11) and the second filter cloth (13), second filter cloth (13) from the second drive roll (12) extract walk around the second guide roller set (11) and bending roll group (9) successively after return the second drive roll (12) face, second filter cloth (13) forms an annular belt, second filter cloth (13) forms the curved surface concaved at bending roll group (9) place, be provided with cylinder (10) above curved surface; Described second drive roll (12) below is provided with the sludge sump (4) collecting mud; Described first de-watering section (1) and the second de-watering section (2) are provided with filter cloth cleaning device.
2. novel band filter pressing dehydrator according to claim 1, it is characterized in that: described filter cloth cleaning device comprises the cleaning shower nozzle (15) for cleaning filter cloth, first de-watering section (1) and the second de-watering section (2) below are provided with the water leg (14) collecting sewage, water leg (14) bottom is provided with delivery port (16), and cleaning shower nozzle (15) is connected to cleaning sink (3) by pipeline.
3. novel band filter pressing dehydrator according to claim 1, is characterized in that: the excircle place of described the first drive roll (7), cylinder (10) and the second drive roll (12) is provided with the scraper (8) for mud discharging.
4. novel band filter pressing dehydrator according to claim 1, is characterized in that: described the second filter cloth (13) is for planting a mao filter cloth.
5. novel band filter pressing dehydrator according to claim 1, is characterized in that: described water leg (14) is set to incline structure, and water leg (14) angle of inclination is 10 ~ 20 °.
6. novel band filter pressing dehydrator according to claim 5, is characterized in that: described water leg (14) angle of inclination is 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477195.9U CN204767735U (en) | 2015-07-04 | 2015-07-04 | Novel belt filter -pressing hydroextractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477195.9U CN204767735U (en) | 2015-07-04 | 2015-07-04 | Novel belt filter -pressing hydroextractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204767735U true CN204767735U (en) | 2015-11-18 |
Family
ID=54507867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477195.9U Expired - Fee Related CN204767735U (en) | 2015-07-04 | 2015-07-04 | Novel belt filter -pressing hydroextractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204767735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941288A (en) * | 2015-07-04 | 2015-09-30 | 苏州达泰佳机械科技有限公司 | Novel belt type filter pressing dewaterer |
-
2015
- 2015-07-04 CN CN201520477195.9U patent/CN204767735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941288A (en) * | 2015-07-04 | 2015-09-30 | 苏州达泰佳机械科技有限公司 | Novel belt type filter pressing 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: 20151118 Termination date: 20160704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |