CN201999754U - Scum scraping device for water treatment - Google Patents
Scum scraping device for water treatment Download PDFInfo
- Publication number
- CN201999754U CN201999754U CN2011201119274U CN201120111927U CN201999754U CN 201999754 U CN201999754 U CN 201999754U CN 2011201119274 U CN2011201119274 U CN 2011201119274U CN 201120111927 U CN201120111927 U CN 201120111927U CN 201999754 U CN201999754 U CN 201999754U
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- CN
- China
- Prior art keywords
- scraping
- scum
- silica frost
- scum silica
- water treatment
- 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.)
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Abstract
The utility model relates to a scum scraping device for water treatment, which is characterized in that a scum scraping board is hinged on a scraping beam through a hinge. Consequently, the lower end of the scum scraping board can be attached to the oblique surface of a scum collection groove to move and passes by the top surface, scum can be completely scraped into the scum collection groove at the rear end of a tank, are cleaned more cleanly, and are prevented from entering a water treating tank again, and the scum scraping quality is high; and in addition, the structure also effectively prevents a rubber plate from being blocked, and the service life of equipment is improved. The fixedly connection defect of the existing scum board is overcome, the scum scraping device can be matched with various water treatment devices, such as a sand sucker, and also can be separately arranged.
Description
Technical field
Utility model is about water treatment being used the improvement of slag scraper, related in particular to the water treatment that can thoroughly strike off water surface scum silica frost with scraping the scum silica frost device.
Background technology
The water treatment slag scraper, its function is scum silica frost on the water surface to be scraped to dreg collecting slot discharge, existing scrape the scum silica frost device and for example scrape the scum silica frost device in sand suction machine top, its dreg scraper is with scraping arm fixedlys connected as Fig. 1-3, by the scraping arm 1 that is connected on the mobile truss, fixedly connected the dreg scraper 3 of (can not rotate) and the wear-resistant rubber sheet 4 of lower end with scraping arm, and return the weight 2 of walking to overturn and form.Yet for avoiding Chi Zhongshui to flow into dreg collecting slot 6 or flowing into dreg collecting slot in the wind, or scraper plate moves to the water surface of raising that causes on the dreg collecting slot limit and overflows into, the dreg collecting slot top is the slope end face 5 a little more than the water surface, and for fully striking off scum silica frost, dreg scraper stretches into water one degree of depth usually again down.Dreg scraper is fixedlyed connected with scraping arm can not rotational structure, dreg scraper can only be scraped scum silica frost to the dreg collecting slot inclined-plane, and can not cross end face 5 (Fig. 3), and causing collection to scrape slag has part can not enter dreg collecting slot, under fluctuating flow or wind, return in the pond, cause that to strike off scum silica frost not thorough; Secondly, along with the prolongation of duration of service, rubber plate bends repeatedly and easily causes rubber skin deliquescing, curling, also can cause the part slag to overflow from the rubber plate bottom; Increase rubber plate thickness or hardness, can cause rubber plate stuck again, even not have the slag effect of scraping at the dreg collecting slot end face.
Above-mentioned deficiency still has is worth improved place.
The utility model content
The utility model purpose is to overcome above-mentioned the deficiencies in the prior art, provides a kind of scum silica frost cleaning cleaner, and the water treatment that can thoroughly strike off water surface scum silica frost is with scraping the scum silica frost device.
The utility model purpose realizes, the main improvement is to change by hinge former fixedly dreg scraper hinged, make dreg scraper move to top, dreg collecting slot slope, can swing backward and dodge along with the slope, make dreg scraper can paste the slope top mobile and cross end face, thereby fine surface scum is directly scraped in the dreg collecting slot, overcome the deficiencies in the prior art, realize the utility model purpose.Specifically, the utility model water treatment is scraped the scum silica frost plate with scraping the scum silica frost device, comprise to be installed in the scraping arm on the mobile truss and to be connected on the scraping arm, and returns the weight of walking to overturn, and it is characterized in that scraping the scum silica frost plate and is articulated on the scraping arm by spring hinge.
In addition, utility model dreg scraper lower end can also be provided with half soft board of rubber plate or elastic-like deformable material (nonrigid material), scrapes slag and more is close to the dreg collecting slot end face thereby make, and helps improving the scraping rate; Said hinge, a kind of being preferably adopted unidirectional (swinging backward according to scraping the slag direction) turning joint.
The utility model water treatment is with scraping the scum silica frost device, with respect to prior art, because with fixedly connected dreg scraper, change into hinge and being hinged on the scraping arm, thereby make and can fit at the dreg scraper lower end dreg collecting slot top slope moves and cross end face that can fully scum silica frost be scraped to the dreg collecting slot of pond end, the scum silica frost cleaning is cleaner, prevent that the scum silica frost secondary from entering water treating pond, scrape slag amount height; In addition, it is stuck that this structure prevents effectively that also rubber plate from taking place, the work-ing life of having improved equipment.Overcome the fixedly connected shortcoming of existing dreg scraper, utility model is scraped the scum silica frost device and can be cooperated with the multiple water treatment device, for example cooperates with sand suction machine, also can be provided with separately.
Optimize specific embodiment below in conjunction with one; utility model essence is further understood in exemplary illustration and help; but the embodiment detail only is for utility model is described; do not represent utility model design whole technical schemes down; therefore should not be construed as the total technical scheme of utility model is limited; some are In the view of the technician; the unsubstantiality that does not depart from the utility model design increases and/or change; for example change or replace, all truely use novel protected scope so that technical characterictic with same or similar technique effect is simple.
Description of drawings
Fig. 1 scrapes scum silica frost apparatus structure synoptic diagram for prior art.
Fig. 2 is Fig. 1 side-looking structural representation.
Fig. 3 scrapes the scum silica frost device and scrapes the slag synoptic diagram for existing.
Fig. 4 scrapes scum silica frost apparatus structure synoptic diagram for utility model.
Fig. 5 is Fig. 4 side-looking structural representation.
Fig. 6 scrapes the scum silica frost device for utility model and scrapes the slag synoptic diagram.。
Embodiment
Embodiment: referring to Fig. 4-6, utility model is scraped the scum silica frost device, by the scraping arm 1 that is installed on the mobile truss (for example sand suction machine), scraping scum silica frost plate 3 is articulated on the web plate of scraping arm 1 by unidirectional hinges 7 (for example spring butterfly hinge), there is wear-resistant rubber sheet 4 lower end, and scraper plate returns away upset weight 2 and welds together with web plate.When scraping the slag cleaning, the scraper plate walking movement is turned over according to the slope to dreg collecting slot 6 slope end faces 5, and the flexible of rubber plate 4 moved according to the oblique top face, and the scum silica frost of collecting is thoroughly scraped to dreg collecting slot.
To those skilled in the art; under this patent design and specific embodiment enlightenment; some distortion that can directly derive or associate from this patent disclosure and general knowledge; those of ordinary skills will recognize also can adopt additive method; or the substituting of known technology commonly used in the prior art; and the equivalence of feature changes or modification; mutual various combination between feature; for example the dreg scraper lower end adopts other half soft boards to replace rubber plate; or the like unsubstantiality change, can be employed equally, can both realize this patent representation function and effect; launch for example no longer one by one to describe in detail, all belong to this patent protection domain.
Claims (5)
1. water treatment is scraped the scum silica frost plate with scraping the scum silica frost device, comprise to be installed in the scraping arm on the mobile truss and to be connected on the scraping arm, and returns the weight of walking to overturn, and it is characterized in that scraping the scum silica frost plate and is articulated on the scraping arm by spring hinge.
According to the described water treatment of claim 1 with scraping the scum silica frost device, it is characterized in that hinge is the unidirectional rotation hinge.
According to the described water treatment of claim 2 with scraping the scum silica frost device, it is characterized in that the unidirectional rotation hinge is the spring butterfly hinge.
According to claim 1,2 or 3 described water treatments with scraping the scum silica frost device, it is characterized in that there is half soft board the dreg scraper lower end.
According to the described water treatment of claim 5 with scraping the scum silica frost device, it is characterized in that scraping the scum silica frost device and be arranged at sand suction machine top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201119274U CN201999754U (en) | 2011-04-16 | 2011-04-16 | Scum scraping device for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201119274U CN201999754U (en) | 2011-04-16 | 2011-04-16 | Scum scraping device for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999754U true CN201999754U (en) | 2011-10-05 |
Family
ID=44702501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201119274U Expired - Lifetime CN201999754U (en) | 2011-04-16 | 2011-04-16 | Scum scraping device for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999754U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047868A (en) * | 2013-01-14 | 2013-04-17 | 中冶长天国际工程有限责任公司 | Circular cooler and fluid groove dredging device thereof |
| CN105366763A (en) * | 2015-11-10 | 2016-03-02 | 安庆柳溪工业设备有限公司 | Slag scraper |
| CN108788029A (en) * | 2018-07-30 | 2018-11-13 | 广东新生环保科技股份有限公司 | A kind of lead pig device for automatically molding |
-
2011
- 2011-04-16 CN CN2011201119274U patent/CN201999754U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047868A (en) * | 2013-01-14 | 2013-04-17 | 中冶长天国际工程有限责任公司 | Circular cooler and fluid groove dredging device thereof |
| CN103047868B (en) * | 2013-01-14 | 2015-05-13 | 中冶长天国际工程有限责任公司 | Circular cooler and fluid groove dredging device thereof |
| CN105366763A (en) * | 2015-11-10 | 2016-03-02 | 安庆柳溪工业设备有限公司 | Slag scraper |
| CN108788029A (en) * | 2018-07-30 | 2018-11-13 | 广东新生环保科技股份有限公司 | A kind of lead pig device for automatically molding |
| CN108788029B (en) * | 2018-07-30 | 2024-04-30 | 广东新生环保科技股份有限公司 | Automatic lead ingot forming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |
|
| CX01 | Expiry of patent term |