CN213436344U - Hot rolling strip steel high pressure water dephosphorization equipment - Google Patents
Hot rolling strip steel high pressure water dephosphorization equipment Download PDFInfo
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- CN213436344U CN213436344U CN202022092801.9U CN202022092801U CN213436344U CN 213436344 U CN213436344 U CN 213436344U CN 202022092801 U CN202022092801 U CN 202022092801U CN 213436344 U CN213436344 U CN 213436344U
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Abstract
The utility model belongs to the technical field of dephosphorization equipment, in particular to hot-rolled strip steel high-pressure water dephosphorization equipment, which comprises a dephosphorization box body, a feeding mechanism, a water pipe and a first filter pipe, wherein the bottom of the dephosphorization box body is fixedly connected with an inclined plate, the bottom of the dephosphorization box body is fixedly connected with a drain pipe, the feeding mechanism passes through the dephosphorization box body, the water pipe is connected with an external high-pressure water source, and the water pipe is fixedly connected with a plurality of uniformly distributed connecting water pipes; when using this device, can filter great cinder through the second filter tube, prevent that great cinder from entering into its inside along with waste water together, less cinder can enter into first filter tube along with waste water inside moreover, less cinder can be blockked by the filter screen, prevents inside it enters into the drain pipe, can regularly open the door that opens and shuts in addition and clear up the cinder of dephosphorization bottom of the box, makes things convenient for people's use.
Description
Technical Field
The utility model belongs to the technical field of dephosphorization equipment, concretely relates to hot rolling belted steel high pressure water dephosphorization equipment.
Background
The main problem which puzzles the quality of steel products is the quality problem of steel surfaces, particularly hot rolled strip steel and thick plate products, and a lot of steel products are directly applied to the outer surfaces of structural parts, such as outer covering parts of cars, and more rigorous requirements are provided for the surface quality of the structural parts.
When the existing high-pressure water dephosphorization equipment is used, oxide skin on the surface of hot-rolled strip steel can be washed away, the oxide skin can flow out through a drainage pipeline along with waste water, the large oxide skin easily causes the blockage of the drainage pipeline, and the cleaning of people to the oxide skin is not facilitated.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to provide a hot-rolled strip steel high-pressure water dephosphorization device to solve the problems proposed in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hot rolling belted steel high pressure water dephosphorization equipment, includes dephosphorization box, feeding mechanism, raceway and first filter tube, dephosphorization bottom of the box fixedly connected with swash plate, dephosphorization box bottom fixedly connected with drain pipe, feeding mechanism passes the dephosphorization box, the raceway is connected with outside high pressure water source, fixedly connected with a plurality of evenly distributed's connecting tube on the raceway, connecting tube keeps away from the one end fixedly connected with dephosphorization water pipe of raceway, be equipped with a plurality of evenly distributed's high pressure nozzle on the dephosphorization water pipe, first filter tube with the drain pipe spiro union is fixed, first filter tube inner wall fixedly connected with filter screen, first filter tube is kept away from the one end of drain pipe can be dismantled and be connected with the second filter tube, the filtration pore has been seted up on the second filter tube.
Preferably, one end of the dephosphorization box body, which is close to the drain pipe, is provided with an opening and closing door, and the opening and closing door is hinged with the dephosphorization box body through a hinge.
Preferably, the number of the phosphorus removal water pipes is a plurality, and the phosphorus removal water pipes are symmetrically distributed on the upper side and the lower side of the feeding mechanism.
Preferably, one end of the first filtering pipe close to the drain pipe is fixedly connected with a first hollow threaded pipe, the first filtering pipe is fixedly connected with the drain pipe through the first hollow threaded pipe in a threaded manner, one end of the second filtering pipe close to the first filtering pipe is fixedly connected with a second hollow threaded pipe, and the second filtering pipe is fixedly connected with the first filtering pipe through the second hollow threaded pipe in a threaded manner.
Preferably, the number of the filter holes is a plurality, and the filter holes are uniformly distributed on the second filter pipe.
Preferably, the filter screen is made of polytetrafluoroethylene, and the diameter of the filter holes is two millimeters.
Compared with the prior art, the beneficial effects of the utility model are that: when using this device, can filter great cinder through the second filter tube, prevent that great cinder from entering into its inside along with waste water together, less cinder can enter into first filter tube along with waste water inside moreover, less cinder can be blockked by the filter screen, prevents inside it enters into the drain pipe, can regularly open the door that opens and shuts in addition and clear up the cinder of dephosphorization bottom of the box, makes things convenient for people's use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is another schematic structural diagram of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic structural view of the first filtering pipe of the present invention.
In the figure: 1. a phosphorus removal box body; 11. a sloping plate; 12. a drain pipe; 13. opening and closing the door; 131. a hinge; 2. a feeding mechanism; 3. a water delivery pipe; 31. connecting a water pipe; 32. a dephosphorization water pipe; 33. a high pressure spray head; 4. a first filtering pipe; 41. filtering with a screen; 42. a first hollow threaded pipe; 43. a second filtering pipe; 431. a second hollow threaded pipe; 432. and (5) filtering holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a hot rolling belted steel high pressure water dephosphorization equipment, including dephosphorization box 1, feeding mechanism 2, raceway 3 and first filter tube 4, dephosphorization box 1 bottom fixedly connected with swash plate 11, 1 bottom fixedly connected with drain pipe 12 of dephosphorization box, feeding mechanism 2 passes dephosphorization box 1, fixedly connected with a plurality of evenly distributed's connecting tube 31 on raceway 3, connecting tube 31 keeps away from one end fixedly connected with dephosphorization water pipe 32 of raceway 3, be equipped with a plurality of evenly distributed's high pressure nozzle 33 on dephosphorization water pipe 32, first filter tube 4 is fixed with drain pipe 12 spiro union, 4 inner wall fixedly connected with filter screen 41 of first filter tube, the one end that drain pipe 12 was kept away from to first filter tube 4 can be dismantled and be connected with second filter tube 43, the filtration pore 432 has been seted up on the second filter tube 43.
In this embodiment: the bottom of the dephosphorization box body 1 is fixedly connected with an inclined plate 11, the bottom of the dephosphorization box body 1 is fixedly connected with a drain pipe 12, a feeding mechanism 2 passes through the dephosphorization box body 1, a water pipe 3 is connected with an external high-pressure water source, the water pipe 3 is fixedly connected with a plurality of uniformly distributed connecting water pipes 31, one end of each connecting water pipe 31, which is far away from the water pipe 3, is fixedly connected with a dephosphorization water pipe 32, the dephosphorization water pipe 32 is provided with a plurality of uniformly distributed high-pressure spray heads 33, a first filter pipe 4 is fixed with the drain pipe 12 in a screwed manner, the inner wall of the first filter pipe 4 is fixedly connected with a filter screen 41, one end of the first filter pipe 4, which is far away from the drain pipe 12, is detachably connected with a second filter pipe 43, the second filter pipe 43 is provided with filter holes 432, when the device is used, the feeding mechanism 2, outside water under high pressure can enter into in connecting water pipe 31 through raceway 3, spout through high pressure nozzle 33 on the dephosphorization water pipe 32 at last, thereby carry out the dephosphorization to the hot rolling belted steel that gets into in dephosphorization box 1, can wash the surperficial cinder of hot rolling belted steel and drop, waste water and cinder can flow to the direction at drain pipe 12 place along the slope of swash plate 11, can filter great cinder through second filter tube 43, it is inside along with waste water entering into together to prevent great cinder, and less cinder can enter into inside first filter tube 4 along with waste water, less cinder can be blockked by filter screen 41, prevent that it from entering into inside drain pipe 12, and can regularly open and close door 13 and clear up the cinder of dephosphorization box 1 bottom, make things convenient for people's use.
Specifically, one end of the dephosphorization box body 1 close to the drain pipe 12 is provided with an opening and closing door 13, and the opening and closing door 13 is hinged with the dephosphorization box body 1 through a hinge 131; the opening and closing door 13 is opened to facilitate people to clean the inside of the dephosphorization box body 1.
Specifically, the number of the dephosphorization water pipes 32 is several, and the dephosphorization water pipes 32 are symmetrically distributed on the upper side and the lower side of the feeding mechanism 2; the upper and lower sides of the hot-rolled strip steel can be simultaneously dephosphorized.
Specifically, one end of the first filtering pipe 4 close to the drain pipe 12 is fixedly connected with a first hollow threaded pipe 42, the first filtering pipe 4 is fixedly connected with the drain pipe 12 through the first hollow threaded pipe 42 in a threaded manner, one end of the second filtering pipe 43 close to the first filtering pipe 4 is fixedly connected with a second hollow threaded pipe 431, and the second filtering pipe 43 is fixedly connected with the first filtering pipe 4 through the second hollow threaded pipe 431 in a threaded manner; inside screwing in the drain pipe 12 with first hollow screwed pipe 42 in the installation, screw out first hollow screwed pipe 42 in the time of dismantling to realize the installation and the dismantlement between first filter pipe 4 and drain pipe 12, screw in second hollow screwed pipe 431 inside first filter pipe 4 in the installation, screw out first filter pipe 4 with second hollow screwed pipe 431 in the time of dismantling to this realizes the installation and the dismantlement between second filter pipe 43 and first filter pipe 4, and be convenient for people to clear up inside first filter pipe 4 and second filter pipe 43.
Specifically, the number of the filtering holes 432 is several, and the filtering holes 432 are uniformly distributed on the second filtering pipe 43; the wastewater enters the inside of the second filtering pipe 43 through the filtering holes 432.
Specifically, the material of the filter screen 41 is polytetrafluoroethylene, and the diameter of the filter holes 432 is two millimeters; the polytetrafluoroethylene has good high temperature resistance, and the service life of the filter screen 41 can be prolonged.
The utility model discloses a theory of operation and use flow: when the device is used, the feeding mechanism 2 can drive the hot rolled strip steel to move in the dephosphorization box body 1, the water conveying pipe 3 is connected with an external high-pressure water source, external high-pressure water can enter the connecting water pipe 31 through the water conveying pipe 3 and is finally sprayed out through the high-pressure spray nozzle 33 on the dephosphorization water pipe 32, so that the hot rolled strip steel entering the dephosphorization box body 1 is dephosphorized, oxide skin on the surface of the hot rolled strip steel can be washed and dropped, wastewater and the oxide skin can flow towards the direction of the drain pipe 12 along the gradient of the inclined plate 11, larger oxide skin can be filtered through the second filter pipe 43, the larger oxide skin is prevented from entering the interior of the dephosphorization box body along with the wastewater, smaller oxide skin can enter the first filter pipe 4 along with the wastewater, smaller oxide skin can be blocked by the filter screen 41 and prevented from entering the drain pipe 12 at regular intervals, and the opening and closing door 13 can be opened to clean the oxide skin at the bottom of, is convenient for people to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a hot rolling belted steel high pressure water dephosphorization equipment, includes dephosphorization box (1), feeding mechanism (2), raceway (3) and first filter tube (4), its characterized in that: the bottom of the phosphorus removal box body (1) is fixedly connected with an inclined plate (11), the bottom end of the phosphorus removal box body (1) is fixedly connected with a drain pipe (12), and the feeding mechanism (2) penetrates through the phosphorus removal box body (1);
the water delivery pipe (3) is connected with an external high-pressure water source, a plurality of uniformly distributed connecting water pipes (31) are fixedly connected to the water delivery pipe (3), one ends of the connecting water pipes (31) far away from the water delivery pipe (3) are fixedly connected with phosphorus removal water pipes (32), and a plurality of uniformly distributed high-pressure spray heads (33) are arranged on the phosphorus removal water pipes (32);
first filter tube (4) with drain pipe (12) spiro union is fixed, first filter tube (4) inner wall fixedly connected with filter screen (41), first filter tube (4) are kept away from the one end of drain pipe (12) can be dismantled and be connected with second filter tube (43), filtration pore (432) have been seted up on second filter tube (43).
2. The hot-rolled strip steel high-pressure water dephosphorization apparatus according to claim 1, wherein: one end of the dephosphorization box body (1) close to the drain pipe (12) is provided with an opening and closing door (13), and the opening and closing door (13) is hinged with the dephosphorization box body (1) through a hinge (131).
3. The hot-rolled strip steel high-pressure water dephosphorization apparatus according to claim 1, wherein: the number of the dephosphorization water pipes (32) is a plurality, and the dephosphorization water pipes (32) are symmetrically distributed on the upper side and the lower side of the feeding mechanism (2).
4. The hot-rolled strip steel high-pressure water dephosphorization apparatus according to claim 1, wherein: the first filtering pipe (4) is close to a first hollow threaded pipe (42) fixedly connected with one end of the drain pipe (12), the first filtering pipe (4) is fixedly connected with the drain pipe (12) through the first hollow threaded pipe (42), the second filtering pipe (43) is close to a second hollow threaded pipe (431) fixedly connected with one end of the first filtering pipe (4), and the second filtering pipe (43) is fixedly connected with the first filtering pipe (4) through the second hollow threaded pipe (431).
5. The hot-rolled strip steel high-pressure water dephosphorization apparatus according to claim 1, wherein: the number of the filter holes (432) is a plurality, and the filter holes (432) are uniformly distributed on the second filter pipe (43).
6. The hot-rolled strip steel high-pressure water dephosphorization apparatus according to claim 1, wherein: the filter screen (41) is made of polytetrafluoroethylene, and the diameter of the filter holes (432) is two millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022092801.9U CN213436344U (en) | 2020-09-22 | 2020-09-22 | Hot rolling strip steel high pressure water dephosphorization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022092801.9U CN213436344U (en) | 2020-09-22 | 2020-09-22 | Hot rolling strip steel high pressure water dephosphorization equipment |
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| CN213436344U true CN213436344U (en) | 2021-06-15 |
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| CN202022092801.9U Active CN213436344U (en) | 2020-09-22 | 2020-09-22 | Hot rolling strip steel high pressure water dephosphorization equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289531A (en) * | 2021-12-31 | 2022-04-08 | 浙江精瑞工模具有限公司 | One-way double-sided water descaling system |
-
2020
- 2020-09-22 CN CN202022092801.9U patent/CN213436344U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289531A (en) * | 2021-12-31 | 2022-04-08 | 浙江精瑞工模具有限公司 | One-way double-sided water descaling system |
| CN114289531B (en) * | 2021-12-31 | 2024-05-10 | 浙江精瑞工模具有限公司 | One-way double-sided water descaling system |
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Denomination of utility model: A High Pressure Water Phosphorus Removal Equipment for Hot Rolled Strip Steel Effective date of registration: 20230601 Granted publication date: 20210615 Pledgee: Qilu bank Limited by Share Ltd. Liaocheng Development Zone Branch Pledgor: SHANDONG DAYANG STEEL PIPE MANUFACTURING CO.,LTD. Registration number: Y2023980042628 |