CN203245185U - Siphon type sewage discharge roller surface cleaning device - Google Patents
Siphon type sewage discharge roller surface cleaning device Download PDFInfo
- Publication number
- CN203245185U CN203245185U CN 201320217293 CN201320217293U CN203245185U CN 203245185 U CN203245185 U CN 203245185U CN 201320217293 CN201320217293 CN 201320217293 CN 201320217293 U CN201320217293 U CN 201320217293U CN 203245185 U CN203245185 U CN 203245185U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- base
- cleaning device
- collecting tank
- siphon
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 239000010865 sewage Substances 0.000 title abstract description 4
- 238000005097 cold rolling Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009628 steelmaking Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 4
- 238000011109 contamination Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model relates to the field of a steel-making cold rolling device, in particular to a roller cleaning device. A siphon type sewage discharge roller surface cleaning device comprises a knife rest, a base, a scraper blade and a rotating mechanism. The knife rest is fixed on the base, the scraper blade is installed on the top of the knife rest, the rotating mechanism is installed on one side of the base, a pair of knife rest rotating shafts is installed at the bottoms of the two sides of the knife rest, one knife rest rotating shaft penetrates through the outer wall of the base and is connected with the rotating mechanism, the other knife rest rotating shaft is installed on the base through a bearing seat, an oil collecting tank is further installed outside the knife rest, one side of the oil collecting tank is lower than the other side of the oil collecting tank, an oil discharging pipe is connected with the bottom of the lower side of the oil collecting tank, and the oil discharging pipe is an S-shaped siphon. The oil collecting tank is arranged, and the S-shaped siphon is used as the oil discharging pipe, so that impurities in the oil collecting tank can be completely discharged along with oil contamination through the siphon force in the sewage discharging process, additional cost for manually cleaning the oil collecting tank is not needed, and production efficiency is improved.
Description
Technical field
The utility model relates to steel-making cold-rolling equipment field, relates in particular to a kind of roll cleaning device.
Background technology
All kinds of roll bodies are housed on the cold rolling unit, for example intermediate calender rolls, backing roll, Rolling roller, guide roller etc., these rolls inevitably can speckle with foreign matter and oil stain aborning, solid foreign materials can make the band steel produce the roll marks defective and when on the roll surface with can causing sideslip behind the antirust oil in a large number, batch the defectives such as uneven, even roller skids and causes the length computation mistake; Foreign matter also might cause the defectives such as band steel mottling indirectly, and along with product quality being required day by day improve, these defectives slowly become and can not stand, so use online roll cleaning device.To the clear roller arrangement of scraper type.
Existing online roll cleaning device all is the clear roller arrangement of scraper type mostly, employing is difficult for the ultra-thin blade of scratch roll surface with the moment of torsion pressuring method cleaning roll surface of precision, the knife rest crossbeam adopts the composite of stainless steel and aluminium to make, having remote electrically controlled and local two kinds of control modes also can switch at any time, be furnished with to level sensor and can show the scraper work state that puts in place at local control end and remote control terminal, scraper comprises that with the foreign matter on the roll surface foul, Residual oil, solid particulate matter etc. strike off, guarantee roll surface cleaning, can be to do not produce the defectives such as roll marks, greasy dirt by steel plate.The dirt that the blade of this class scraper type cleaning device scrapes can drop on the ground, causes secondary pollution, for fear of secondary pollution, an oil trap can be set usually, because have the foreign material such as iron filings in the dirt, so be easy to stop up the sewage draining exit of oil trap.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of roller-surface cleaning device of siphon blowdown, siphon pipe by a S shape is as drain mast, when blowdown, can utilize siphon power so that the foreign material in the oil trap along with greasy dirt is thoroughly discharged, have improved production efficiency.
The utility model is achieved in that a kind of roller-surface cleaning device of siphon blowdown, comprise knife rest, base, doctor blade and rotating mechanism, described knife rest is fixed on the base, described doctor blade is installed in the top of knife rest, described rotating mechanism is installed in a side of base, described knife rest two side bottoms are equipped with a cutter setting frame rotating shaft, the outer wall that base is passed in one of them knife rest rotating shaft links to each other with rotating mechanism, another knife rest rotating shaft is installed on the base by bearing block, described knife rest also is equipped with oil trap outward, oil trap one side is lower, and the side bottom that oil trap is lower is connected with drain mast, and described drain mast is S shape siphon pipe.
The top cross section of described doctor blade is circular arc.
Described rotating mechanism is stepper motor.
Described rotating mechanism is worm-and-wheel gear.
Described knife rest top has groove, and described doctor blade detachably is installed in the groove at knife rest top.
The roller-surface cleaning device of the utility model siphon blowdown is provided with an oil trap, and pass through the siphon pipe of a S shape as drain mast, when blowdown, can utilize siphon power like this so that the foreign material in the oil trap along with greasy dirt is thoroughly discharged, need not manually to clean oil trap at ancillary cost, improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of the roller-surface cleaning device of the utility model siphon blowdown.
Among the figure: 1 knife rest, 2 bases, 3 doctor blades, 4 rotating mechanisms, 5 knife rest rotating shafts, 6 bearing blocks, 7 oil traps, 8 drain masts.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model statement, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment 1
As shown in Figure 1, a kind of roller-surface cleaning device of siphon blowdown, comprise knife rest 1, base 2, doctor blade 3 and rotating mechanism 4, described knife rest 1 is fixed on the base 2, described doctor blade 3 is installed in the top of knife rest 1, described rotating mechanism 4 is installed in a side of base 2,1 liang of side bottom of described knife rest is equipped with a cutter setting frame rotating shaft 5, the outer wall that base 2 is passed in one of them knife rest rotating shaft 5 links to each other with rotating mechanism 4, another knife rest rotating shaft 5 is installed on the base 2 by bearing block 6, outside the described knife rest 1 oil trap 7 is housed also, and oil trap 7 one sides are lower, oil trap 7 lower side bottoms are connected with drain mast 8, and described drain mast 8 is S shape siphon pipe.
In the present embodiment, the top cross section of described doctor blade 3 is circular arc.
In order to change easily after doctor blade 3 wearing and tearing, knife rest 1 top described in the present embodiment has groove, and described doctor blade 3 detachably is installed in the groove at knife rest 1 top.
In the present embodiment, described rotating mechanism 4 both can use stepper motor to be convenient to control, also can use worm-and-wheel gear in addition; Rotating mechanism 4 band movable knife racks 1 rotate so that doctor blade 3 abuts on the roll surface, continue slightly rotation and utilize the top arc of doctor blade 3 to produce certain pretightning force, and the roll surface so that doctor blade 3 can tightly recline improves cleaning effect.
Claims (5)
1. the roller-surface cleaning device of a siphon blowdown, comprise knife rest (1), base (2), doctor blade (3) and rotating mechanism (4), described knife rest (1) is fixed on the base (2), described doctor blade (3) is installed in the top of knife rest (1), described rotating mechanism (4) is installed in a side of base (2), described knife rest (1) two side bottom is equipped with a cutter setting frame rotating shaft (5), the outer wall that base (2) is passed in one of them knife rest rotating shaft (5) links to each other with rotating mechanism (4), another knife rest rotating shaft (5) is installed on the base (2) by bearing block (6), it is characterized in that: the outer oil trap (7) that also is equipped with of described knife rest (1), oil trap (7) one sides are lower, the side bottom that oil trap (7) is lower is connected with drain mast (8), and described drain mast (8) is S shape siphon pipe.
2. the roller-surface cleaning device of siphon blowdown as claimed in claim 1, it is characterized in that: the top cross section of described doctor blade (3) is circular arc.
3. the roller-surface cleaning device of siphon blowdown as claimed in claim 1 or 2, it is characterized in that: described rotating mechanism (4) is stepper motor.
4. the roller-surface cleaning device of siphon blowdown as claimed in claim 1 or 2, it is characterized in that: described rotating mechanism (4) is worm-and-wheel gear.
5. the roller-surface cleaning device of siphon blowdown as claimed in claim 1 or 2, it is characterized in that: described knife rest (1) top has groove, and described doctor blade (3) detachably is installed in the groove at knife rest (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217293 CN203245185U (en) | 2013-04-11 | 2013-04-11 | Siphon type sewage discharge roller surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217293 CN203245185U (en) | 2013-04-11 | 2013-04-11 | Siphon type sewage discharge roller surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203245185U true CN203245185U (en) | 2013-10-23 |
Family
ID=49371649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320217293 Expired - Fee Related CN203245185U (en) | 2013-04-11 | 2013-04-11 | Siphon type sewage discharge roller surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203245185U (en) |
-
2013
- 2013-04-11 CN CN 201320217293 patent/CN203245185U/en not_active Expired - Fee Related
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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: 20131023 Termination date: 20140411 |