CN101264398A - Automatic cleaning device of filter press with extension filter cloth - Google Patents
Automatic cleaning device of filter press with extension filter cloth Download PDFInfo
- Publication number
- CN101264398A CN101264398A CNA2008100608007A CN200810060800A CN101264398A CN 101264398 A CN101264398 A CN 101264398A CN A2008100608007 A CNA2008100608007 A CN A2008100608007A CN 200810060800 A CN200810060800 A CN 200810060800A CN 101264398 A CN101264398 A CN 101264398A
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- cloth
- filter
- stretching arm
- bending
- arm
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Abstract
The invention discloses an automatic cleaning device for the curved tensile filtered cloth of a filter press, which is characterized in that: a curved tensile bracket is arranged on the upper part of both outsides of the filter plate respectively, an inner and an outer curved tensile arms are arranged on both outsides; the lower ends of the two curved tensile arms are rotationally connected with the curved tensile bracket through a lower pivot, the upper ends of the inner and the outer curved tensile arms on the two filter plates in a same filter chamber are rotationally connected with the upper pivot, a wabble plate for the pillared cloth is fixed in the central section of each curved tensile arm on both sides, a suspended spring is fixed on the inner and out sides of upper end of each curved tensile arm through spring nails, the pillared cloth rollers are arranged on the wabble plate on both sides, the filtered cloth is drilled through the pillared cloth roller, a dossal suspender is stringed at the upper end of the filtered cloth, a filtered cloth suspender is suspended at the lower end of the spring. The upper ports of the two filtered clothes have an opening range when the filter plate is undrawed, the automatic hydraulic gun on the rinse wheelbarrow which is moving on the upper filter plate can extend in the filter chamber to clean the filtered cloth. The automatic cleaning device has the advantages of high reliability, good corrosion-proof, low manufacturing cost, adjustable cleaning time, no dead angle, and thorough cleaning.
Description
Technical field
The present invention relates to equipment for separating liquid from solid, especially relate to a kind of automatic flushing device of filter press with extension filter cloth.
Background technology
Common canvas press cloth cleaning way has following several: a kind of is that the hydraulic giant on the dolly can be droped to the ground and translation or rotation by the automatic flushing dolly below filter plate, reaches the purpose of flushing.The problem that exists is a complex structure, and reliable in action is poor, is difficult to move synchronously with filter plate, and is not corrosion-resistant, the maintenance rate height.Another kind is that the flushing dolly is loaded on filter plate top, in the middle of filter plate moves to, hydraulic giant can be automatically about, the both sides of flushing filter plate.The problem that exists is, the varicose system can't be installed, and filter cake peels off not thorough, and should action more, not too reliable.
Summary of the invention
The automatic flushing device that the purpose of this invention is to provide a kind of filter press with extension filter cloth is to adopt extension filter cloth to hang on two of the two bending and stretching arms independently devices on the elastic shelf respectively.
The technical solution used in the present invention is:
The varicose arm seat is installed on top at two lateral surfaces of every filter plate respectively, bending and stretching arm and outer bending and stretching arm in two lateral surfaces of every filter plate all are equipped with, the lower end of interior bending and stretching arm and outer bending and stretching arm is by pivot and varicose arm seat are rotationally connected down, the interior bending and stretching arm on adjacent two filter plates of same filter chamber and the upper end and the head lamp brush guard pivot of outer bending and stretching arm are rotationally connected, support cloth oscillating deck is fixed on the middle part of each bending and stretching arm of both sides by the oscillating deck hinge, the inboard of bending and stretching arm upper end in pendulum spring is separately fixed at by spring hangering nail, or the outside of outer bending and stretching arm upper end, the support cloth rewinder roll is installed on the two side stay cloth oscillating decks, filter cloth passes the support cloth rewinder roll, filter cloth upper end string is on the dossal suspension rod, and the filter cloth suspension rod hangs over the lower end of pendulum spring.
The beneficial effect that the present invention has is: the reliability height, and anticorrosion, manufacturing cost is lower, and washing time is adjustable, and no dead angle is cleaned thoroughly.
Description of drawings
Fig. 1 is a structural principle schematic diagram of the present invention.
Fig. 2 is a general assembly structural principle schematic diagram of the present invention.
Among the figure: 1, filter plate, 2, the varicose arm seat, 3, pivot down, 4, outer bending and stretching arm, 5, interior bending and stretching arm, 6, support cloth rewinder roll, 7, support cloth oscillating deck, 8, the oscillating deck hinge, 9, the dossal suspension rod, 10, pendulum spring, 11, head lamp brush guard pivot, 12, spring hangering nail, 13, filter cloth, 14, hydraulic giant, 15, the flushing dolly.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As Fig. 1, shown in Figure 2, the present invention installs varicose arm seat 2 respectively on the top of two lateral surfaces of every filter plate 1, bending and stretching arm 5 and outer bending and stretching arm 4 in two lateral surfaces of every filter plate 1 all are equipped with, the lower end of interior bending and stretching arm 5 and outer bending and stretching arm 4 is by pivot 3 and varicose arm seat 2 are rotationally connected down, the interior bending and stretching arm 5 on adjacent two filter plates 1 of same filter chamber and the upper end and the head lamp brush guard pivot 10 of outer bending and stretching arm 4 are rotationally connected, support cloth oscillating deck 7 is fixed on the middle part of each bending and stretching arm of both sides by oscillating deck hinge 8, the inboard of bending and stretching arm 5 upper ends in pendulum spring 10 is separately fixed at by spring hangering nail 12, or the outside of outer bending and stretching arm 4 upper ends, support cloth rewinder roll 6 is installed on the two side stay cloth oscillating decks 7, filter cloth 13 passes support cloth rewinder roll 6, filter cloth 13 upper ends string is on dossal suspension rod 9, and filter cloth suspension rod 9 hangs over the lower end of pendulum spring 10.
Described filter plate 1, specification are 800～2000mm; Varicose arm seat 2, material are cast iron, polypropylene or polyethylene etc.; Following pivot 3, material are cast iron, polypropylene or steel plate weldment etc.; Inside and outside bending and stretching arm 5,4, material are cast iron, polypropylene or steel plate weldment etc.; Support cloth rewinder roll 6, material is polypropylene, carbon steel or stainless steel etc.; Support cloth oscillating deck 7, material is carbon steel or stainless steel etc.; Oscillating deck hinge 8, material are cast iron, carbon steel or stainless steel etc.; Dossal suspension rod 9, material are polypropylene, carbon steel or stainless steel etc.; Pendulum spring 10, material are carbon steel or stainless steel etc.; Head lamp brush guard pivot 11, material are cast iron, polypropylene or steel plate weldment etc.; Spring hangering nail 12, material are cast iron, carbon steel or stainless steel etc.
Fig. 2 is a general assembly structural principle schematic diagram of the present invention.Just make extension filter cloth be suspended on two respectively independently on the bending and stretching arm by above step.When filter plate 1 was drawn back, the existence suitable for reading of two filter clothes 13 is certain opened distance, made the automatic hydraulic giant 14 on the flushing dolly 15 that operates in the filter plate top can stretch into filter chamber interior flushing both sides filter cloth.
The above-mentioned specific embodiment is used for the present invention that explains, rather than limits the invention, and in the protection domain of spirit of the present invention and claim, any modification and change to the present invention makes all fall into protection scope of the present invention.
Claims (1)
1, a kind of automatic flushing device of filter press with extension filter cloth, it is characterized in that: varicose arm seat (2) is installed on the top at two lateral surfaces of every filter plate (1) respectively, two lateral surfaces of every filter plate (1) all are equipped with interior bending and stretching arm (5) and outer bending and stretching arm (4), the lower end of interior bending and stretching arm (5) and outer bending and stretching arm (4) is by pivot (3) and varicose arm seat (2) are rotationally connected down, the interior bending and stretching arm (5) on adjacent two filter plates (1) of same filter chamber and the upper end and the head lamp brush guard pivot (10) of outer bending and stretching arm (4) are rotationally connected, support cloth oscillating deck (7) is fixed on the middle part of each bending and stretching arm of both sides by oscillating deck hinge (8), pendulum spring (10) is separately fixed at the inboard of interior bending and stretching arm (5) upper end by spring hangering nail (12), or the outside of outer bending and stretching arm (4) upper end, support cloth rewinder roll (6) is installed on the two side stay cloth oscillating decks (7), filter cloth (13) passes support cloth rewinder roll (6), filter cloth (13) upper end string is on dossal suspension rod (9), and filter cloth suspension rod (9) hangs over the lower end of pendulum spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100608007A CN101264398A (en) | 2008-04-22 | 2008-04-22 | Automatic cleaning device of filter press with extension filter cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100608007A CN101264398A (en) | 2008-04-22 | 2008-04-22 | Automatic cleaning device of filter press with extension filter cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101264398A true CN101264398A (en) | 2008-09-17 |
Family
ID=39987223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100608007A Pending CN101264398A (en) | 2008-04-22 | 2008-04-22 | Automatic cleaning device of filter press with extension filter cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101264398A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485940B (en) * | 2009-01-10 | 2011-10-19 | 杭州兴源过滤科技股份有限公司 | Gas-liquid telescoping, tensioning, rapping and water flushing device and method thereof for filter press |
| CN101485942B (en) * | 2009-01-10 | 2011-10-19 | 杭州兴源过滤科技股份有限公司 | Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method |
| CN105080190A (en) * | 2015-08-25 | 2015-11-25 | 江苏清木源环保科技有限公司 | Automatic discharging device and membrane filter press |
| CN113457234A (en) * | 2020-12-18 | 2021-10-01 | 第一环保（深圳）股份有限公司 | Liquid spraying self-cleaning mechanism for filter cloth deslagging support rod of filter press |
-
2008
- 2008-04-22 CN CNA2008100608007A patent/CN101264398A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485940B (en) * | 2009-01-10 | 2011-10-19 | 杭州兴源过滤科技股份有限公司 | Gas-liquid telescoping, tensioning, rapping and water flushing device and method thereof for filter press |
| CN101485942B (en) * | 2009-01-10 | 2011-10-19 | 杭州兴源过滤科技股份有限公司 | Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method |
| CN105080190A (en) * | 2015-08-25 | 2015-11-25 | 江苏清木源环保科技有限公司 | Automatic discharging device and membrane filter press |
| CN113457234A (en) * | 2020-12-18 | 2021-10-01 | 第一环保（深圳）股份有限公司 | Liquid spraying self-cleaning mechanism for filter cloth deslagging support rod of filter press |
| CN113457234B (en) * | 2020-12-18 | 2022-05-27 | 第一环保（深圳）股份有限公司 | Liquid spraying self-cleaning mechanism for filter cloth deslagging support rod of filter press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080917 |