CN201293524Y - Vacuum belt combination dewaterer - Google Patents
Vacuum belt combination dewaterer Download PDFInfo
- Publication number
- CN201293524Y CN201293524Y CNU2008202208945U CN200820220894U CN201293524Y CN 201293524 Y CN201293524 Y CN 201293524Y CN U2008202208945 U CNU2008202208945 U CN U2008202208945U CN 200820220894 U CN200820220894 U CN 200820220894U CN 201293524 Y CN201293524 Y CN 201293524Y
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- vacuum
- belt
- filter bag
- dewaterer
- roller group
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Abstract
The utility model relates to a vacuum band type combination dehydrator, including a press filter, wherein, a filter belt roller group having squeezing filtrating is provided in the press filter, an upper and a lower dual-filtering belt is surrounded on the filtrating belt roller group, and a power machine driving the filtrating belt roller group to rotate, wherein, the belt roller group includes a plane belt type vacuum segment provided on the end of the filtrating belt squeezing segment, and at least one vacuum drying plate parallel to the filtrating belt of the plane belt type vacuum segment. The vacuum band type combination dehydrator of the utility model has large water processing amount. The material has been dehydrated twice through a press filter and a horizontal belt type vacuum segment. The utility model is an ideal apparatus which has wide application range and is suitable for manufacturing production solid-liquid separation or liquid extraction process and resource recovery. The utility model has high degree of automation, improved production efficiency and reduced operating costs, greatly reduced labor intensity, improved working environment, compact and reasonable structure, beautiful and generous appearance, stable and reliable running, and being conducive for promoting the implementation.
Description
One, technical field:
The utility model relates to a kind of filtration belt dewaterer, particularly relates to a kind of vacuum belt combination dewaterer that has the vacuum drying plate.
Two, background technology:
The dehydration equipment that uses in different industries at present is a lot, can be divided into vacuum filtering and dewatering machine, filter pressing dehydrator (comprising belt filter press and plate and frame type filter-press) and centrifugal dehydrator three major types according to dewatering Principle.Wherein use maximum belt filter press and the utility model that similarity is arranged at environmental protection industry (epi).The belt filter press that environmental protection industry (epi) uses is to carry sludge blanket secretly by the strainer of two tensionings up and down, S-shaped process from the roll-in tube of a succession of regular arrangement, the tension force of dependence strainer itself forms squeezing and the shearing force to sludge blanket, capillary water in the sludge blanket is pushed out, obtain the higher mud cake of solid content, thereby realize sludge dewatering.
Sludge dewatering equipment commonly used and press filtering machine is a lot of in the reality, yet the mode of only pressured press for extracting juice filtering means dehydration is very difficult clean with sludge dewatering.If Minton dryer or drying plate are directly used in the leading portion dehydration, by the further dehydration again of press filtration mode, find that through repeatedly on probation dehydrating effect does not significantly improve then.
Three, utility model content:
The utility model is to overcome the deficiency that prior art exists, and designs and produce a kind of vacuum belt combination dewaterer.
Technical scheme:
A kind of vacuum belt combination dewaterer, comprise press filtering machine, the filter bag roller group of squeeze and filter is installed in the frame of this press filtering machine, be looped around upper and lower pair of filter bag on the filter bag roller group, and the engine that drives described filter bag roller group rotation, described filter bag roller group comprises the plane belt vacuum filtration section that is located at strainer squeeze section end, parallels with the filter bag of described plane belt vacuum filtration section and is provided with a vacuum drying plate at least.
Each sidewall and base plate around described vacuum drying plate comprises, the base plate top of vacuum drying plate inboard is provided with circuitous channel, is provided with discharging tube and vacuum tube with its internal communication on drying plate sidewall or base plate, and this vacuum tube other end is communicated with vavuum pump.
Described circuitous channel is for to be fixed with staggered dividing plate in the inboard of vacuum drying plate two symmetrical sidewalls perpendicular to sidewall, and promptly the left end of the dividing plate of its odd number sequence is vertically fixed on the left side wall inboard, the inboard certain interval that keeps of the dividing plate right-hand member of odd number sequence and right side wall; The divider upright of even number sequence is fixed in the right side wall inboard, the inboard certain interval that keeps of the dividing plate left end of even number sequence and left side wall.
Described dividing plate lower end and base plate keep certain interval.
Described plane belt vacuum filtration section is a horizontal segment.
The vacuum drying plate is positioned near two filter bag plane lower surfaces of belt vacuum filtration section of level.
Engine drives two by transmission mechanism and divides equally the motion of one of roller, and two divide equally roller drives two filter bag transmissions running respectively, and two filter bags are synchronized with the movement side by side in filter bag roller group zone.
In each filter bag circulation, be respectively equipped with and be fixed on the strainer that is used to regulate the filter bag degree of tightness on the frame.
Described engine is motor or is internal combustion engine.
The discharging tube lower end is connected with storage tank, and the part of endless filter belt bottom circulation is passed storage tank, and the filter cloth that is embodied as filter bag automatically cleans.
Filter bag upside in the following circulation at charging aperture place is provided with harmonious material device.
The beneficial effects of the utility model:
1, vacuum belt combination dewaterer of the present utility model, it is big to handle the water yield.Therefore material can handle big yield through press filtering machine and horizontal belt vacuum dehydration through twice dehydration.
2, vacuum belt combination dewaterer of the present utility model, applied range.Be applicable to city domestic sewage factory, waterworks, waterworks and papermaking, remove from office, print and dye, butcher, petrochemical industry, pharmacy, metallurgical building materials, brewage, the sludge dewatering work of industry industrial wastewater such as food, be applicable to that also industrial Separation of Solid and Liquid or liquid leach the ideal equipment of operation and resource recovery.
3, vacuum belt combination dewaterer of the present utility model, the automaticity height.Blanking is filtered, and slag is taken off in washing, and filter cloth cleans and is continuous and automatic, and the reduction operating cost of enhancing productivity greatly alleviates labor strength, improves working environment.
4, vacuum belt combination dewaterer of the present utility model, vacuum realizes continued operation, no vacuum discharges, high efficiency, energy consumption is low.
5, vacuum belt combination dewaterer of the present utility model, compact conformation is reasonable, and good looking appearance is generous, and stable and reliable operation is beneficial to promotion and implementation very much.
Four, description of drawings:
Fig. 1 is the utility model vacuum belt combination dewaterer structural representation;
Fig. 2 is plane (level) belt vacuum filtration segment structure schematic diagram;
Fig. 3 is the evacuated panel structural representation;
Fig. 4 is that the B of Fig. 3 is to structural representation;
Fig. 5 is the A-A cross-sectional view of Fig. 3.
Five, the specific embodiment:
Embodiment one: referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, number in the figure 1 is frame (comprising press filtering machine 22), 2 is engine, 3a is for initiatively to divide equally roller, and 3b is the driven roller of dividing equally, and 4 is harmonious material device, 5a is last strainer, and 5b is following strainer, and 6 is filter bag roller group (squeeze and filter section), 7 are the vacuum drying plate, and 8 for connecting material groove, and 9a is last regulating wheel, 9b is following regulating wheel, and 10 is storage tank, and 11 is vavuum pump, 12 is drainpipe, and 13 is vacuum tube, and 14a is last filter bag (filter cloth), 14b is following filter bag (filter cloth), 15 is circuitous channel, and 16 is material, and 17 is plane belt vacuum filtration section, 18a is a upper flume, 18b is a lower flume, the 20a wheel of rectifying a deviation on being, 20b under the wheel of rectifying a deviation, 21 is material scraping plate, 22 is press filtering machine, and 23 is dividing plate, and 24 are the supercharging roller.
A kind of vacuum belt combination dewaterer, comprise press filtering machine 22, the filter bag roller group 6 of squeeze and filter is installed in the frame 1 of this press filtering machine 22, be looped around the last filter bag 14a on the filter bag roller group 6, following filter bag 14b, and the engine 2 that drives described filter bag roller group 6 rotations, described filter bag roller group 6 comprises and is located at its terminal plane belt vacuum filtration section 17, parallel with filter bag 14a, the 14b of described plane belt vacuum filtration section 17 and to be provided with a vacuum drying plate at least, this plane belt vacuum filtration section 17 is a horizontal segment.
Each sidewall 25 and base plate 26 around described vacuum drying plate 7 comprises, base plate 26 tops of vacuum drying plate 7 inboards are provided with circuitous channel 15, be provided with discharging tube 12 and vacuum tube 13 with its internal communication on drying plate sidewall 25, these vacuum tube 13 other ends are communicated with vavuum pump 11.
Described circuitous channel 15 is for to be fixed with staggered dividing plate 23 in the inboard of 7 liang of symmetrical sidewalls 25 of vacuum drying plate perpendicular to sidewall, the left end that is the dividing plate 23 of its odd number sequence is vertically fixed on the left side wall inboard, the inboard certain interval that keeps of the dividing plate right-hand member of odd number sequence and right side wall; Dividing plate 23 vertical fixing of even number sequence are in the right side wall inboard, and the dividing plate left end of even number sequence and left side wall inboard keep certain interval.
Described dividing plate 23 lower ends and base plate 26 keep certain interval.
Engine 2 drives two by transmission mechanism and divides equally one of roller 3a motion, and two divide equally roller 3a, 3b drives two filter bag 14a, 14b transmission running respectively, and two filter bag 14a, 14b are synchronized with the movement side by side in filter bag roller group 6 regions.
In each filter bag cyclic process, be respectively equipped with and be fixed on the last strainer 5a that is used to regulate the filter bag degree of tightness on the frame 1, following strainer 5b, two strainers are respectively equipped with regulating wheel 9a, following regulating wheel 9b.
Described engine 2 is motor or is internal combustion engine.
Discharging tube 12 lower ends are connected with storage tank 10, and the part of endless filter belt bottom circulation 14b is passed storage tank 10, and the filter cloth that is embodied as filter bag 14b automatically cleans.
Filter bag 14b upside in the following circulation at charging aperture place is provided with harmonious material device 4.
Embodiment two: accompanying drawing is not drawn, and meaning and embodiment one are basic identical, and something in common does not repeat, and different is: described dividing plate 23 lower ends contact fixing with base plate 26.
Claims (10)
1, a kind of vacuum belt combination dewaterer, comprise press filtering machine, the filter bag roller group of squeeze and filter is installed in the frame of this press filtering machine, be looped around upper and lower pair of filter bag on the filter bag roller group, and the engine that drives described filter bag roller group rotation, it is characterized in that: described filter bag roller group comprises the plane belt vacuum filtration section that is located at strainer squeeze section end, parallels with the filter bag of described plane belt vacuum filtration section and is provided with a vacuum drying plate at least.
2, vacuum belt combination dewaterer according to claim 1, it is characterized in that: each sidewall and base plate around described vacuum drying plate comprises, the base plate top of vacuum drying plate inboard is provided with circuitous channel, be provided with discharging tube and vacuum tube with its internal communication on drying plate sidewall or base plate, this vacuum tube other end is communicated with vavuum pump.
3, vacuum belt combination dewaterer according to claim 2, it is characterized in that: described circuitous channel is for to be fixed with staggered dividing plate in the inboard of vacuum drying plate two symmetrical sidewalls perpendicular to sidewall, the left end that is the dividing plate of its odd number sequence is vertically fixed on the left side wall inboard, the inboard certain interval that keeps of the dividing plate right-hand member of odd number sequence and right side wall; The divider upright of even number sequence is fixed in the right side wall inboard, the inboard certain interval that keeps of the dividing plate left end of even number sequence and left side wall.
4, vacuum belt combination dewaterer according to claim 3, it is characterized in that: described dividing plate lower end and base plate keep certain interval.
5, vacuum belt combination dewaterer according to claim 1, it is characterized in that: described plane belt vacuum filtration section is a horizontal segment.
6, vacuum belt according to claim 5 combination dewaterer is characterized in that: the vacuum drying plate is positioned near two filter bag plane lower surfaces of belt vacuum filtration section of level.
7, vacuum belt combination dewaterer according to claim 1, it is characterized in that: engine drives two by transmission mechanism and divides equally the motion of one of roller, two divide equally roller drives two filter bag transmissions running respectively, and two filter bags are synchronized with the movement side by side in filter bag roller group zone.
8, vacuum belt combination dewaterer according to claim 7 is characterized in that: in each filter bag cyclic process, be respectively equipped with and be fixed on the strainer that is used to regulate the filter bag degree of tightness on the frame.
9, vacuum belt combination dewaterer according to claim 7 is characterized in that: described engine is motor or is internal combustion engine.
10, according to the described vacuum belt combination of the arbitrary claim of claim 1-9 dewaterer, it is characterized in that: the discharging tube lower end is connected with storage tank, and the part of endless filter belt bottom circulation is passed storage tank, and the filter cloth that is embodied as filter bag automatically cleans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202208945U CN201293524Y (en) | 2008-11-12 | 2008-11-12 | Vacuum belt combination dewaterer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202208945U CN201293524Y (en) | 2008-11-12 | 2008-11-12 | Vacuum belt combination dewaterer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201293524Y true CN201293524Y (en) | 2009-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202208945U Expired - Fee Related CN201293524Y (en) | 2008-11-12 | 2008-11-12 | Vacuum belt combination dewaterer |
Country Status (1)
| Country | Link |
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| CN (1) | CN201293524Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161560A (en) * | 2011-04-28 | 2011-08-24 | 宜兴能达环保科技有限公司 | Method and device for dehydrating sludge in sewage treatment plant |
| CN102741174A (en) * | 2010-03-26 | 2012-10-17 | 美得华水务株式会社 | Solid-liquid separation method |
| CN105157381A (en) * | 2015-09-22 | 2015-12-16 | 苏州维艾普新材料股份有限公司 | Device for reducing moisture content of core material forming area of vacuum insulation panel |
| CN110779314A (en) * | 2019-11-12 | 2020-02-11 | 山西河坡发电有限责任公司 | Roller type drying structure and dryer composed of same |
-
2008
- 2008-11-12 CN CNU2008202208945U patent/CN201293524Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102741174A (en) * | 2010-03-26 | 2012-10-17 | 美得华水务株式会社 | Solid-liquid separation method |
| CN102741174B (en) * | 2010-03-26 | 2014-06-25 | 美得华水务株式会社 | Solid-liquid separation method |
| CN102161560A (en) * | 2011-04-28 | 2011-08-24 | 宜兴能达环保科技有限公司 | Method and device for dehydrating sludge in sewage treatment plant |
| CN105157381A (en) * | 2015-09-22 | 2015-12-16 | 苏州维艾普新材料股份有限公司 | Device for reducing moisture content of core material forming area of vacuum insulation panel |
| CN110779314A (en) * | 2019-11-12 | 2020-02-11 | 山西河坡发电有限责任公司 | Roller type drying structure and dryer composed of same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20091214 |