CN202951327U - Internal flow pore plate type fine rack cleaner - Google Patents
Internal flow pore plate type fine rack cleaner Download PDFInfo
- Publication number
- CN202951327U CN202951327U CN2012206792091U CN201220679209U CN202951327U CN 202951327 U CN202951327 U CN 202951327U CN 2012206792091 U CN2012206792091 U CN 2012206792091U CN 201220679209 U CN201220679209 U CN 201220679209U CN 202951327 U CN202951327 U CN 202951327U
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- pore plate
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- orifice
- plate frame
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Abstract
The utility model relates to an internal flow pore plate type fine rack cleaner which comprises a stander, a water guide plate, a driving system, a pore plate system, a backwashing water system and a slag collection system. A Z-shaped protection plate is arranged between a chain and a pore plate frame, so that direct abrasion between the chain and the pore plate frame is avoided, and impurities are prevented from penetrating; reinforcement ribs are arranged in the pore plate frame, so that the strength of the pore plate frame is improved; a net pore plate is an anti-abrasion plastic plate; filter holes are formed in the net pore plate and have the apertures of 0.7-8 mm; different filter apertures can be selected according to a specific demand; a Q-shaped sealing strip is arranged between adjacent pore plate frames, so that a filter effect can be effectively guaranteed; the backwashing water pressure of the backwashing water system is 2-6 P; a high-pressure washing device is not needed; and the system is provided with an air pressure tank, so that impact caused by starting of a pump and an electromagnetic valve is reduced. By the internal flow pore plate type fine rack cleaner, modularization of the systems is realized; the internal flow pore plate type fine rack cleaner is rational in structure, relatively light in mass, relatively long in service life, easy to process and maintain, and the manufacturing and running cost of the equipment are greatly reduced.
Description
Technical field
The utility model belongs to the plumbing field, relates to a kind of continuous interception and removes the equipment of solid sundries in fluid, relates in particular to the board-like fine fack spotter of a kind of interior discharge orifice.
Background technology
The fine fack spotter, for tackling and remove continuously the equipment of fluid solid sundries, in sewage treatment plant and other various water filtrations fields, the Separation of Solid and Liquid in processing such as dirt and related industries waste water such as paper mill is blocked in the water inlet that now is widely used in municipal sewage treatment, water supply industry.The more traditional bar formula of circular hole formula fine fack fine fack has very high capture rate, and can remove a greater variety of grid slags, and especially flat solid as weeds, melon seeds, the scraps of paper etc., can reduce the load of rear road treatment process greatly.The aperture is specially adapted to protect high-tech Membrane Bioreactor for Wastewater Treatment process equipment less than the grid of 3 millimeters, so that higher operational efficiency is provided and reduces maintenance times.
At present, the filter of the general popular circular hole of fine fack spotter or elliptical aperture, its filter is substantially all with the corrosion resistant plate punching or covers stainless (steel) wire, because the stainless steel surfaces coefficient of friction is large, and jagged, the grid slag is not easy to remove, and must increase blow wash outside common backwashing water again and could remove.Simultaneously, due to the processing technology restriction, the aperture of filter bores is difficult to reach below 3 millimeters.If adopt the non-metallic material filter, need out a large amount of moulds, cost is higher, and on the injection moulding orifice plate, the aperture of filter bores is limited by mould structure, be difficult to satisfy aperture demand below 2 millimeters, and the major axis of perforated plate is easy to wear and crooked, causes orifice plate to damage.
Summary of the invention
For solving problems of the prior art, the purpose of this utility model is to provide a kind of interior discharge orifice board-like fine fack spotter, this spotter is provided with modular baffle system and drive system, it is rational in infrastructure, quality is light, long service life, be easy to processing and safeguard, greatly reduces manufacturing and the operating cost of equipment.
The technical scheme that the utility model adopts:
The board-like fine fack spotter of a kind of interior discharge orifice comprises frame, Diversion Plate, drive system, baffle system, backwash water system and slag collection system.
Described drive system comprises motor, sprocket wheel, chain and guide rail.
Described baffle system comprises mesh plate, orifice plate frame, pressing plate, carries slag pressing plate and sealing strip, and mesh plate is fixed in the orifice plate frame by pressing plate, and the orifice plate arch is provided with and carries the slag pressing plate, the bottom is provided with Q shape sealing strip.
Described orifice plate frame tilts to be fixed on chain by screw, is provided with Z-shaped baffle between orifice plate frame and chain.
Described mesh plate is the Wear-resistant plastic flitch, is provided with filter bores on plate, aperture 0.7-8 millimeter.
Described orifice plate frame is welded by stainless steel material, and orifice plate frame inboard is provided with reinforcement.
Be provided with air pressure tank in described backwash water system, backwashing water hydraulic pressure is the 2-6 bar.
Described Diversion Plate is fixed on outside frame.
The beneficial effects of the utility model:
The utility model is provided with Z-shaped baffle between chain and orifice plate frame, avoided the direct friction of chain and orifice plate frame, and dirt passes; Be provided with reinforcement in the orifice plate frame, increased the intensity of orifice plate frame; Mesh plate is the Wear-resistant plastic flitch, can select according to specific needs different pore size filters; Be provided with Q shape sealing strip between the adjacent holes sheet frame, can effectively guarantee filter effect; The backwashing water hydraulic pressure of backwash water system is the 2-6 bar, need not high-pressure flushing device, and system is provided with air pressure tank, has reduced the impact that produces when pump and magnetic valve start.This spotter has been realized the modularization of each system, and it is rational in infrastructure, quality is lighter, longer service life, be easy to processing and safeguard, greatly reduces manufacturing and the operating cost of equipment.
Description of drawings
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is A-A cross-sectional view in Fig. 1;
Fig. 3 is baffle system structural representation of the present utility model;
Fig. 4 is chain structure schematic diagram of the present utility model.
In figure: 1, Diversion Plate, 2, motor, 3, frame, 4, grid slag chute, 5, chain, 6, backwash water system, 7, the orifice plate frame, 8, mesh plate, 9, carry the slag pressing plate, 10, sealing strip, 11, baffle, 12, screw.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Fig. 1-4, the board-like fine fack spotter of discharge orifice in the utility model, 90 ° are vertically mounted in channel.Diversion Plate 1 is fixed on outside frame 3, and sewage to be filtered is directed in the middle of board-like barrier, from inside to outside discharges by mesh plate 8; Drive system comprises motor 2, sprocket wheel, chain 5 and guide rail, and motor 2 drives two sprocket wheel synchronous rotaries, moves on fixing Long Circle guide rail thereby drive at the chain 5 on sprocket wheel and baffle system; Baffle system comprises mesh plate 8, orifice plate frame 7, pressing plate, carries slag pressing plate 9 and sealing strip 10, and mesh plate 8 is made for wear-resistant plastic, and thickness of slab 5-15 millimeter is provided with filter bores on plate, aperture 0.7-8 millimeter; Be fixed in orifice plate frame 7 by pressing plate, orifice plate frame 7 is welded by stainless steel material, and orifice plate frame 7 inboards are provided with reinforcement and improve orifice plate frame 7 intensity, and the top is provided with carries slag pressing plate 9, collects the grid slag that leaches; Orifice plate frame 7 bottoms are provided with Q shape sealing strip 10, and sealing strip 10 expands to hold and is stuck in 7 of adjacent holes sheet frames, prevents that foreign material from passing; Orifice plate frame 7 tilts to be fixed on chain 5 by screw 12, and 5, orifice plate frame 7 and chain are provided with Z-shaped baffle 11, have avoided the direct friction of chain 5 and orifice plate frame 7, have avoided simultaneously passing of dirt.Along with chain 5 constantly rises, the dreg discharging area at top is being carried grid slag on slag pressing plate 9 and is being risen in alluvial when orifice plate frame 7.Be provided with air pressure tank in backwash water system 6, backwashing water hydraulic pressure is the 2-6 bar, need not high-pressure flushing device, by row's fan nozzle ejection flushed zone, the grid slag is poured in ash pit, be delivered to by grid slag chute 4 and clean squeezer dehydration and squeezing, chain 5 and baffle system also are cleaned totally simultaneously.Backwash water system 6 is provided with air pressure tank, can reduce the impact that produces when pump and magnetic valve start.This spotter has been realized the modularization of each system, and it is rational in infrastructure, quality is lighter, longer service life, be easy to processing and safeguard, greatly reduces manufacturing and the operating cost of equipment.
Claims (5)
1. the board-like fine fack spotter of discharge orifice in a kind, comprise frame, Diversion Plate, drive system, baffle system, backwash water system and slag collection system, drive system comprises motor, sprocket wheel, chain and guide rail, it is characterized in that: described baffle system comprises mesh plate, orifice plate frame, pressing plate, carries slag pressing plate and sealing strip, mesh plate is fixed in the orifice plate frame by pressing plate, and the orifice plate arch is provided with and carries the slag pressing plate, the bottom is provided with Q shape sealing strip; Described orifice plate frame tilts to be fixed on chain by screw, is provided with Z-shaped baffle between orifice plate frame and chain.
2. the board-like fine fack spotter of interior discharge orifice according to claim 1, it is characterized in that: described mesh plate is the Wear-resistant plastic flitch, is provided with filter bores on plate, aperture 0.7-8 millimeter.
3. the board-like fine fack spotter of interior discharge orifice according to claim 1, it is characterized in that: described orifice plate frame is welded by stainless steel material, and orifice plate frame inboard is provided with reinforcement.
4. the board-like fine fack spotter of interior discharge orifice according to claim 1 is characterized in that: be provided with air pressure tank in described backwash water system, backwashing water hydraulic pressure is the 2-6 bar.
5. the board-like fine fack spotter of interior discharge orifice according to claim 1, it is characterized in that: described Diversion Plate is fixed on outside frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206792091U CN202951327U (en) | 2012-12-11 | 2012-12-11 | Internal flow pore plate type fine rack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206792091U CN202951327U (en) | 2012-12-11 | 2012-12-11 | Internal flow pore plate type fine rack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951327U true CN202951327U (en) | 2013-05-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206792091U Expired - Lifetime CN202951327U (en) | 2012-12-11 | 2012-12-11 | Internal flow pore plate type fine rack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951327U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126421A (en) * | 2015-09-28 | 2015-12-09 | 江苏泰源环保科技有限公司 | Novel inner run-off grille sewage remover |
| CN106904676A (en) * | 2017-04-17 | 2017-06-30 | 北京北排装备产业有限公司 | Source of sewage orifice plate grid backwashing system and its operation method |
| CN107311251A (en) * | 2017-08-17 | 2017-11-03 | 北京北排装备产业有限公司 | In-flow grid and its application method, sewage disposal device for sewage disposal |
| CN110652772A (en) * | 2019-10-09 | 2020-01-07 | 国合恒新环保江苏有限公司 | Large-flux net plate type fine grid device |
-
2012
- 2012-12-11 CN CN2012206792091U patent/CN202951327U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126421A (en) * | 2015-09-28 | 2015-12-09 | 江苏泰源环保科技有限公司 | Novel inner run-off grille sewage remover |
| CN106904676A (en) * | 2017-04-17 | 2017-06-30 | 北京北排装备产业有限公司 | Source of sewage orifice plate grid backwashing system and its operation method |
| CN106904676B (en) * | 2017-04-17 | 2019-12-24 | 北京北排装备产业有限公司 | Sewage source pore plate grating backwashing system and operation method thereof |
| CN107311251A (en) * | 2017-08-17 | 2017-11-03 | 北京北排装备产业有限公司 | In-flow grid and its application method, sewage disposal device for sewage disposal |
| CN107311251B (en) * | 2017-08-17 | 2019-12-24 | 北京北排装备产业有限公司 | Internal flow type grating for sewage treatment, use method of internal flow type grating and sewage treatment equipment |
| CN110652772A (en) * | 2019-10-09 | 2020-01-07 | 国合恒新环保江苏有限公司 | Large-flux net plate type fine grid device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230088 No. 91 science Avenue, hi tech Zone, Anhui, Hefei Patentee after: Cecep Guozhen Environmental Protection Technology Co.,Ltd. Address before: 230088 No. 91 science Avenue, hi tech Zone, Anhui, Hefei Patentee before: Anhui Guozhen Environmental Protection Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130529 |