CN202087120U - On-line washing device for filter cloth of filtering machine - Google Patents
On-line washing device for filter cloth of filtering machine Download PDFInfo
- Publication number
- CN202087120U CN202087120U CN2011200729013U CN201120072901U CN202087120U CN 202087120 U CN202087120 U CN 202087120U CN 2011200729013 U CN2011200729013 U CN 2011200729013U CN 201120072901 U CN201120072901 U CN 201120072901U CN 202087120 U CN202087120 U CN 202087120U
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- Prior art keywords
- filter cloth
- water tank
- filter
- washing device
- line washing
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- Expired - Fee Related
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Abstract
The utility model relates to an on-line washing device for filter cloth of a filtering machine, in particular to a filter cloth on-line washing device used in a horizontal vacuum belt-type filter. The device comprises filter cloth, a moving device for driving the filter cloth to move, a suction filter for sucking water off the filter cloth, and a feeding device, a spray-washing device and a discharging device which are arranged above the filter cloth. The on-line washing device is characterized in that a water tank is arranged behind the discharging device, and an ultrasonic cleaner is arranged inside the water tank. The ultrasonic cleaner is adopted to clean the filter cloth, so as to fundamentally solve the technical problems in the prior art, and wash off small and sticky substances in the gaps of the filter cloth to meet production requirements. Besides, the structure of the complete machine is improved, the filtration efficiency of the filter cloth is increased, the service life of the filter cloth is prolonged, and the purpose of on-line washing is achieved.
Description
Technical field
The utility model relates to a kind of cleaning device of filter cloth, relates in particular to a kind of filter cloth on-line cleaning device of horizontal vacuum band-type filter machine.
Background technology
Horizontal vacuum belt filter is a kind of novel efficient equipment for separating liquid from solid, and it has horizontal vacuum filters, contrary, and stream washing, and the usefulness of fast dewatering, reinforced and unload characteristics such as filter cake is convenient.But during the band filter operation, filter cloth easily stops up, and hardening causes the filter efficiency of filter cloth to decline to a great extent and the life cycle shortening.
At this drawback, generally adopt on the horizontal vacuum band-type filter machine at home at present be wash, wash, scrub, recycling utilization that methods such as purge, solution dissolving realize filter cloth.CN200520000996.2 for example; a kind of horizontal vacuum band-type filter machine is disclosed; realized on a filter plant, slurries being carried out the function of liquid-solid separation, several washing, but strainer is directly entering actual production through behind the scraper discharging, can only shut down when needing regeneration after a period of time.Can not solve the obstruction of filter cloth so fully completely, the hardening phenomenon, it is unclean to exist cleaning, can not continuous filtration etc. drawback.
The utility model content
The purpose of this utility model provides a kind of filter efficiency that can guarantee the horizontal vacuum band-type filter machine filter cloth and cleaning device that can continuous operation, has solved above-mentioned technical problem.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: the online regeneration cleaning device of filter cloth, the feed arrangement, elution device and the device for discharging that comprise filter cloth, make mobile device, the suction filtration device that siphons away moisture on the filter cloth that filter cloth moves and be arranged on the filter cloth top, behind described device for discharging, also be provided with water tank, be provided with supersonic wave cleaning machine in the water tank.
As preferably, be provided with temperature controller, liquid level instrument and warning device in the water tank.Temperature controller mainly is the temperature of cleansing medium in the control water tank, and the liquid level instrument is used for controlling the liquid level difference of cleansing medium in the water tank.
As preferably, also be provided with electric heating tube in the water tank.
Further preferred as technique scheme, described water tank is provided with draining valve and water intaking valve.
In the use, cleansing medium enters water tank from water intaking valve, and electric heating tube heats cleansing medium, and when temperature surpassed predetermined value, warning device can be reported to the police.When the liquid level of cleansing medium was lower than supersonic wave cleaning machine, warning device also can produce alarm signal, and cleansing medium needs to discharge water tank through draining valve because of concentration descends in cleaning process repeatedly.
]Further preferred again as technique scheme, described supersonic wave cleaning machine is for producing the supersonic wave cleaning machine of machinery concussion ripples.
The beneficial effects of the utility model are: the utility model can improve the prior art problem from the design source, not only can wash tiny, thick substances in the filter cloth space, satisfy production requirement, and can improve complete machine structure, improve the filter efficiency of filter cloth, prolong filter cloth service life, cut down the consumption of energy, reach the purpose of on-line cleaning.
Description of drawings
Fig. 1 is the horizontal vacuum band-type filter machine installation drawing;
Fig. 2 is the enlarged diagram of I part among Fig. 1.
Among the figure: 1. feed arrangement; 2. elution device; 3. device for discharging; 4. water tank; 5. carrying roller; 6. temperature controller; 7. carrying roller; 8. liquid level instrument; 9. supersonic wave cleaning machine; 10. draining valve; 11. supersonic wave cleaning machine; 12. electric heating tube; 13. water intaking valve; 14. filter cloth; 15. the mobile device that filter cloth is moved; 16. siphon away the suction filtration device of moisture on the filter cloth.
The specific embodiment
Embodiment 1: as shown in Figure 1, 2, filter cloth 14 is enclosed within and makes on the mobile device 15 that filter cloth moves, and forms enclosed ring, and feed arrangement 1, elution device 2 are positioned at the top of filter cloth 14, the suction filtration device 16 that siphons away moisture on the filter cloth 14 is positioned at the below of filter cloth 14, and filter cloth 14 is carried out suction filtration.Filter cloth 14 is scraped material from filter cloth 14 by device for discharging 3 by arriving device for discharging 3 behind the suction filtration, and filter cloth 14 moves forward to water tank 4.There is carrying roller 5,7 centre of water tank 4.Be that supersonic wave cleaning machine 9,11 is installed respectively below carrying roller 5,7, below supersonic wave cleaning machine 9,11, electric heating tube 12 be housed, temperature controller 6, liquid level instrument 8, draining valve 10, water intaking valve 13 are housed respectively in a side of water tank 4.
Material is evenly distributed on the filter cloth 14 through feed arrangement 1, motion forward under the driving of negative pressure of vacuum and the mobile device 15 that filter cloth 14 is moved, arrive delivery end through the drip washing of elution device 2 and after siphoning away suction filtration device 16 suction filtrations of moisture on the filter cloth 14, by device for discharging 3 material is scraped from filter cloth 14, filter cloth 14 moves forward through water tank 4.Water tank 4 is installed on the horizontal vacuum band-type filter machine, there is carrying roller 5,7 centre of water tank 4, it below carrying roller 5,7 supersonic wave cleaning machine 9,11, under the transition of carrying roller 5,7, utilize supersonic wave cleaning machine 9,11 in cleansing medium, to produce mechanical oscillation filter cloth 14 lip-deep dirts are clashed into, peel off, dissolve tiny, thick substances in filter cloth 14 spaces fast.
12 pairs of cleansing mediums of electric heating tube in the water tank 4 heat, and temperature is controlled by temperature controller 6, and when temperature surpassed predetermined value, warning device can be reported to the police.Liquid level instrument 8 is the liquid level difference that are used for controlling cleansing medium in the water tank, and when the liquid level of cleansing medium was lower than supersonic wave cleaning machine 9,11, warning device also can produce alarm signal.Cleansing medium needs to discharge water tank through draining valve 10 because of concentration descends in cleaning process repeatedly, and new cleansing medium replenishes inlet water tank by water intaking valve 13.
After cleaning, filter cloth 14 can continue to proceed filtration below arrival feed arrangement 1 under the driving of the mobile device 15 that filter cloth 14 is moved, so just solved the drawback that filter can not continuous filtration, improved the filter efficiency of filter cloth, prolong filter cloth service life, reached the purpose of on-line cleaning.
Claims (5)
1. filter cloth on-line cleaning device, comprise filter cloth (14), make the mobile mobile device (15) of filter cloth (14), siphon away feed arrangement (1), elution device (2) and device for discharging (3) that filter cloth (14) is gone up the suction filtration device (16) of moisture and is arranged on filter cloth (14) top, it is characterized in that: also be provided with water tank (4) behind the device for discharging (3), be provided with supersonic wave cleaning machine (9) in the water tank (4).
2. filter cloth on-line cleaning device according to claim 1 is characterized in that: be provided with temperature controller (6), liquid level instrument (8) and warning device in the water tank (4).
3. filter cloth on-line cleaning device according to claim 2 is characterized in that: also have electric heating tube (12) in the water tank (4).
4. according to claim 1 or the online regeneration cleaning device of 3 described filter cloths, it is characterized in that: water tank (4) is provided with draining valve (10) and water intaking valve (13).
5. filter cloth on-line cleaning device according to claim 1 is characterized in that: described supersonic wave cleaning machine (9) is for producing the supersonic wave cleaning machine of machinery concussion ripples.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200729013U CN202087120U (en) | 2011-03-18 | 2011-03-18 | On-line washing device for filter cloth of filtering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200729013U CN202087120U (en) | 2011-03-18 | 2011-03-18 | On-line washing device for filter cloth of filtering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202087120U true CN202087120U (en) | 2011-12-28 |
Family
ID=45362219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200729013U Expired - Fee Related CN202087120U (en) | 2011-03-18 | 2011-03-18 | On-line washing device for filter cloth of filtering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202087120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974154A (en) * | 2012-12-27 | 2013-03-20 | 上海雨泽环保科技有限公司 | Polluted and waste water front-end physical treatment device |
| CN102974167A (en) * | 2012-12-27 | 2013-03-20 | 上海雨泽环保科技有限公司 | Polluted and waste water front-end physical treatment method |
| CN105903249A (en) * | 2016-06-12 | 2016-08-31 | 石家庄天合机械设备有限公司 | Belt type filtering, washing and drying three-in-one machine and control method |
-
2011
- 2011-03-18 CN CN2011200729013U patent/CN202087120U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974154A (en) * | 2012-12-27 | 2013-03-20 | 上海雨泽环保科技有限公司 | Polluted and waste water front-end physical treatment device |
| CN102974167A (en) * | 2012-12-27 | 2013-03-20 | 上海雨泽环保科技有限公司 | Polluted and waste water front-end physical treatment method |
| CN105903249A (en) * | 2016-06-12 | 2016-08-31 | 石家庄天合机械设备有限公司 | Belt type filtering, washing and drying three-in-one machine and control method |
| CN105903249B (en) * | 2016-06-12 | 2018-05-18 | 石家庄天合机械设备有限公司 | A kind of three-in-one filtration washing drying machine of belt and control method |
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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: 20111228 Termination date: 20160318 |