CN203578408U - Wet flattening liquid supply system of cold rolling temper mill - Google Patents
Wet flattening liquid supply system of cold rolling temper mill Download PDFInfo
- Publication number
- CN203578408U CN203578408U CN201320806411.0U CN201320806411U CN203578408U CN 203578408 U CN203578408 U CN 203578408U CN 201320806411 U CN201320806411 U CN 201320806411U CN 203578408 U CN203578408 U CN 203578408U
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- box
- baffle
- liquid supply
- mixed liquor
- smooth
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Abstract
The utility model relates to a wet flattening liquid supply system of a cold rolling temper mill, and belongs to the technical field of cold rolling equipment in the metallurgical industry. According to the technical scheme, a buffer box liquid level control device (4) and a liquid supply box liquid level control device (5) are arranged on a box body of a flattening mixed liquid buffer box (1) and a box body of a flattening mixed liquid supply box (2) respectively, the flattening mixed liquid buffer box (1) is communicated with the flattening mixed liquid supply box (2) through a pipeline, a solenoid valve (9) is arranged on the pipeline, a buffer box heating device (3) and a buffer box stirrer (6) are arranged in the flattening mixed liquid buffer box, the flattening mixed liquid buffer box is respectively communicated with a desalted water pipeline and a basic liquid box, and a desalted water control solenoid valve (7) is arranged on the desalted water pipeline. The wet flattening liquid supply system has the advantages of being simple in structure and convenient to operate, lowering the labor intensity of staff, achieving the automatic and even preparation of flattening mixed liquid, and meanwhile improving the surface quality of products.
Description
Technical field
The utility model relates to the wet smooth liquid-supplying system of a kind of Cold-Rolled Strip Temper Mill, belongs to metallurgy industry cold-rolling equipment technical field.
Background technology
In Cold-Rolled Strip Temper Mill production process, the smooth mixed liquor that need to provide by wet planarization system cleans the belt steel surface of production, makes belt steel surface clean.Traditional wet smooth liquid-supplying system has liquid supply box, solution feed pump, liquid feeding pipeline, smooth liquid spray beam to form.Smooth liquid in liquid supply box mixes for the smooth liquid that the desalted water that provides by desalted water pipeline and stoste case provide, and common prepared smooth mixed liquid concentration is between 3%～5%.But; because the smooth mixed liquor in smooth liquid liquid supply box is that instantaneous preparing at once used, planisher is produced as full production state in addition, can not shut down to prepare smooth mixed liquor during production midway; existing way is directly to adopt preparation on one side, the way of producing feed flow on one side.Because stoste is not fully mixed with desalted water, very easily cause density unevenness everywhere, and then affect cleaning performance, easily cause the defects such as smooth rear band steel hickie, macula lutea simultaneously, affect product quality.
Utility model content
The utility model object is to provide the wet smooth liquid-supplying system of a kind of Cold-Rolled Strip Temper Mill, increases smooth mixed liquor baffle-box and heating and stirring device, and smooth liquid was mixed through sufficient before using, and composition is even, solves the problem existing in background technology.
The technical solution of the utility model is:
The wet smooth liquid-supplying system of a kind of Cold-Rolled Strip Temper Mill, comprise smooth mixed liquor baffle-box, smooth mixed liquor liquid supply box, baffle-box heater, baffle-box fluid level control device, liquid supply box fluid level control device, baffle-box agitator, desalted water control magnetic valve and magnetic valve, on smooth mixed liquor baffle-box and smooth mixed liquor liquid supply box casing, be respectively equipped with baffle-box fluid level control device and liquid supply box fluid level control device, smooth mixed liquor baffle-box and smooth mixed liquor liquid supply box pass through pipeline connection, pipeline is provided with magnetic valve, in smooth mixed liquor baffle-box, be provided with baffle-box heater and buffering box mixer, smooth mixed liquor baffle-box is communicated with desalted water pipeline and stoste case respectively, desalted water pipeline is provided with desalted water control magnetic valve.
Described smooth mixed liquor baffle-box and stoste case connecting line are provided with stoste case solution feed pump.
Described desalted water control magnetic valve is positioned at desalting pipe way outlet place.
Adopt the utility model, when smooth mixed liquor baffle-box liquid level reach a certain height, liquid level signal feeds back to PLC, start baffle-box agitator simultaneously, after stirring certain hour, baffle-box agitator quits work, PLC feeds back signal to baffle-box and liquid supply box pipeline control magnetic valve simultaneously, magnetic valve is opened, smooth liquid in smooth mixed liquor baffle-box joins smooth mixed liquor liquid supply box by pipeline, when the liquid level of smooth mixed liquor liquid supply box reach a certain height, baffle-box and liquid supply box pipeline control closed electromagnetic valve.When the liquid level of smooth mixed liquor baffle-box is during lower than certain value, desalted water control magnetic valve, stoste case solution feed pump are opened, and are the fluid injection of smooth mixed liquor baffle-box, liquid level arrives after certain altitude, repeat aforementioned content, with this, circulate, automatically complete the work of the even preparation of smooth mixed liquor.
The beneficial effects of the utility model are: simple in structure, easy to operate, reduced employee's labour intensity, and realized the automatic uniform preparation of smooth mixed liquor, improved the surface quality of product simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: smooth mixed liquor baffle-box 1, smooth mixed liquor liquid supply box 2, baffle-box heater 3, baffle-box fluid level control device 4, liquid supply box fluid level control device 5, baffle-box agitator 6, desalted water control magnetic valve 7, stoste case solution feed pump 8, magnetic valve 9.
The specific embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, a kind of smooth mixed liquid box device, comprise smooth mixed liquor baffle-box 1, smooth mixed liquor liquid supply box 2, baffle-box heater 3, baffle-box fluid level control device 4, liquid supply box fluid level control device 5, baffle-box agitator 6, desalted water control magnetic valve 7, stoste case solution feed pump 8 and magnetic valve 9, smooth mixed liquor baffle-box 1 is positioned on the ground, smooth mixed liquor liquid supply box 2 is positioned at basement, be connected by pipeline with smooth mixed liquor liquid supply box 2, solenoid electric valve 9 is installed on connecting line, by baffle-box and the switching of liquid supply box pipeline control magnetic valve 9, realize being communicated with and disconnection of baffle-box 1 and liquid supply box 2, baffle-box heater 3 is installed in the casing of smooth mixed liquor baffle-box 1, baffle-box fluid level control device 4 is installed on the casing outside sidepiece of baffle-box 1, liquid supply box fluid level control device 5 is installed on the casing outside sidepiece of liquid supply box 2, baffle-box agitator 6 is positioned at the top of baffle-box 1, desalted water control magnetic valve 7 is arranged on desalting pipe way outlet place.
The course of work: when the liquid level recording when the fluid level control device 5 of smooth mixed liquor baffle-box 1 reach a certain height, desalted water control magnetic valve 7, stoste case solution feed pump 8 is opened, for smooth mixed liquor baffle-box 1 fluid injection, liquid level arrives after certain altitude, liquid level signal feeds back to PLC, PLC starts timing, simultaneous buffering box mixer 6 starts, after arriving certain hour, baffle-box agitator 6 quits work, PLC feeds back signal to baffle-box and liquid supply box pipeline control magnetic valve 9 simultaneously, magnetic valve 9 is opened, smooth liquid in smooth mixed liquor baffle-box 1 joins smooth mixed liquor liquid supply box 2 by pipeline.When the fluid level control device 5 of smooth mixed liquor liquid supply box 2 records liquid level and reach a certain height, magnetic valve 9 cuts out.Thereby completed the automatic uniform process for preparation of smooth mixed liquor.
Claims (3)
1. the wet smooth liquid-supplying system of Cold-Rolled Strip Temper Mill, it is characterized in that comprising smooth mixed liquor baffle-box (1), smooth mixed liquor liquid supply box (2), baffle-box heater (3), baffle-box fluid level control device (4), liquid supply box fluid level control device (5), baffle-box agitator (6), desalted water control magnetic valve (7) and magnetic valve (9), on smooth mixed liquor baffle-box (1) and smooth mixed liquor liquid supply box (2) casing, be respectively equipped with baffle-box fluid level control device (4) and liquid supply box fluid level control device (5), smooth mixed liquor baffle-box (1) and smooth mixed liquor liquid supply box (2) pass through pipeline connection, pipeline is provided with magnetic valve (9), in smooth mixed liquor baffle-box (1), be provided with baffle-box heater (3) and buffering box mixer (6), smooth mixed liquor baffle-box (1) is communicated with desalted water pipeline and stoste case respectively, desalted water pipeline is provided with desalted water control magnetic valve (7).
2. the wet smooth liquid-supplying system of Cold-Rolled Strip Temper Mill according to claim 1, is characterized in that described smooth mixed liquor baffle-box (1) and stoste case connecting line are provided with stoste case solution feed pump (8).
3. the wet smooth liquid-supplying system of Cold-Rolled Strip Temper Mill according to claim 1, is characterized in that described desalted water control magnetic valve (7) is positioned at desalting pipe way outlet place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806411.0U CN203578408U (en) | 2013-12-10 | 2013-12-10 | Wet flattening liquid supply system of cold rolling temper mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806411.0U CN203578408U (en) | 2013-12-10 | 2013-12-10 | Wet flattening liquid supply system of cold rolling temper mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578408U true CN203578408U (en) | 2014-05-07 |
Family
ID=50576385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320806411.0U Expired - Fee Related CN203578408U (en) | 2013-12-10 | 2013-12-10 | Wet flattening liquid supply system of cold rolling temper mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144543A (en) * | 2016-12-06 | 2018-06-12 | 上海梅山钢铁股份有限公司 | Step-by-step movement concentration liquid mixing system and with liquid method |
| CN108817099A (en) * | 2018-06-06 | 2018-11-16 | 莱芜钢铁集团电子有限公司 | A kind of control method of wet-leveling liquid disengaging feed tank, apparatus and system |
| CN111085553A (en) * | 2019-11-05 | 2020-05-01 | 莱芜钢铁集团电子有限公司 | Leveling liquid supply system |
-
2013
- 2013-12-10 CN CN201320806411.0U patent/CN203578408U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144543A (en) * | 2016-12-06 | 2018-06-12 | 上海梅山钢铁股份有限公司 | Step-by-step movement concentration liquid mixing system and with liquid method |
| CN108817099A (en) * | 2018-06-06 | 2018-11-16 | 莱芜钢铁集团电子有限公司 | A kind of control method of wet-leveling liquid disengaging feed tank, apparatus and system |
| CN108817099B (en) * | 2018-06-06 | 2019-11-01 | 莱芜钢铁集团电子有限公司 | A kind of control method of wet-leveling liquid disengaging feed tank, apparatus and system |
| CN111085553A (en) * | 2019-11-05 | 2020-05-01 | 莱芜钢铁集团电子有限公司 | Leveling liquid supply system |
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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 |
Granted publication date: 20140507 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |