CN204658207U - A kind of high pressure liquid sandblast scale removal equipment - Google Patents
A kind of high pressure liquid sandblast scale removal equipment Download PDFInfo
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- CN204658207U CN204658207U CN201520145948.6U CN201520145948U CN204658207U CN 204658207 U CN204658207 U CN 204658207U CN 201520145948 U CN201520145948 U CN 201520145948U CN 204658207 U CN204658207 U CN 204658207U
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- liquid sandblast
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Abstract
The utility model relates to a kind of high pressure liquid sandblast scale removal equipment, comprises de-scaling process chamber, high pressure liquid sandblast yaw and sand water Mix and dosing tank; The sand inlet of described sand water Mix and dosing tank connects feed arrangement, water inlet connects water source, described feed arrangement connects recirculation system sand material elevator by grit water separator, the feed end of described recirculation system sand material elevator is arranged in sedimentation and filtration ditch, the upper side of described sedimentation and filtration ditch is provided with bag filter, described bag filter connects recirculated water carrier pipe, described recirculated water carrier pipe stretches in described sedimentation and filtration ditch, described bag filter connects high-pressure hydraulic pump, and described high-pressure hydraulic pump connects described high pressure liquid sandblast yaw.The utility model can realize sand water circulation use, overcomes the defect of existing descaling device, energy-conserving and environment-protective, pollution-free, and scale removal effect is good, little to the damage of steel band.
Description
Technical field
The utility model belongs to steel band technique of scale removal field, is specifically related to a kind of high pressure liquid sandblast scale removal equipment.
Background technology
Steel band outer surface can produce oxide skin, before processing, the oxide skin of steel strip surface must be cleaned out.At present, domestic enterprise generally adopts pickling mode to remove steel band outer surface oxide skin, and environmental pollution is serious; The de-scaling of ball blast method partly can remove the oxide skin of steel band outer surface, but dust pollution is serious, a well matched cleaner, and is difficult to meet technological requirement, easily makes steel strip surface produce pit, Surface hardened layer; Sand-blast is mixed with sand by the compressed air of low pressure to clear up metal surface, and dust pollution is very large, and cleaner treatment effect is undesirable.
Utility model content
The purpose of this utility model is solve above-mentioned technical problem and provide a kind of high pressure liquid sandblast scale removal equipment.
For achieving the above object, the utility model adopts following technical scheme:
A kind of high pressure liquid sandblast scale removal equipment, comprises de-scaling process chamber, is located at the high pressure liquid sandblast yaw in described de-scaling process chamber and in described high pressure liquid sandblast yaw, injects the sand water Mix and dosing tank of sand water mixture, the sand inlet of described sand water Mix and dosing tank connects feed arrangement, water inlet connects water source, described feed arrangement connects recirculation system sand material elevator by grit water separator, the feed end of described recirculation system sand material elevator is arranged in sedimentation and filtration ditch, described sedimentation and filtration ditch is located at the below of described high pressure liquid sandblast yaw, the upper side of described sedimentation and filtration ditch is provided with bag filter, described bag filter connects recirculated water carrier pipe, described recirculated water carrier pipe stretches in described sedimentation and filtration ditch, described bag filter connects high-pressure hydraulic pump, described high-pressure hydraulic pump connects described high pressure liquid sandblast yaw by high-pressure water pipe, water under high pressure is injected in described high pressure liquid sandblast yaw.
Described grit water separator connects sand material and supplements tank.
Described feed arrangement is helical feed feeding machine.
Described high pressure liquid sandblast yaw connects hydraulic drive mechanism, is driven swing by described hydraulic drive mechanism.
Described high pressure liquid sandblast scale removal equipment also includes steel band conveyor structure, comprises steel strip tractor, steel band let off roll, steel band wind-up roll and is located at multiple steel band guide roller between described steel band let off roll, steel band wind-up roll.
Described helical feed feeding machine controls the sand material amount of feeding by driven by servomotor.
The utility model is by being provided with de-scaling process chamber, be located at the high pressure liquid sandblast yaw in described de-scaling process chamber and in described high pressure liquid sandblast yaw, inject the sand water Mix and dosing tank of sand water mixture, water under high pressure is injected by high-pressure hydraulic pump, spray with sand material mixed high-voltage, realize the high pressure liquid sandblast de-scaling process to steel band, and by being provided with recirculation system sand material elevator, recirculated water carrier pipe precipitates rear recycling to the sand water in sedimentation and filtration ditch, realization recycles, overcome the defect of existing descaling device, energy-conserving and environment-protective, pollution-free, and scale removal effect is good, little to the damage of steel band, there is great production practices and realistic meaning.
Accompanying drawing explanation
Figure 1 shows that the structural representation of a kind of high pressure liquid sandblast scale removal equipment that the utility model embodiment provides.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but the utility model is not limited to listed embodiment.
Refer to shown in Fig. 1, a kind of high pressure liquid sandblast scale removal equipment, comprise steelframe 9, de-scaling process chamber, be located at the high pressure liquid sandblast yaw 2 in described de-scaling process chamber and in described high pressure liquid sandblast yaw, inject the sand water Mix and dosing tank 1 of sand water mixture, agitator is provided with in described sand water Mix and dosing tank 1, described agitator connects stirring motor 3, the sand inlet of described sand water Mix and dosing tank 1 connects feed arrangement 4, described sand water Mix and dosing tank 1 has water inlet, this water inlet connects resource of water supply, described feed arrangement 4 connects recirculation system sand material elevator 7 by grit water separator 6, the feed end of described recirculation system sand material elevator 7 is arranged in sedimentation and filtration ditch 16, described sedimentation and filtration ditch 16 is located at the below of described high pressure liquid sandblast yaw 2, the upper side of described sedimentation and filtration ditch 16 is provided with bag filter 10, described bag filter 10 connects recirculated water carrier pipe, described recirculated water carrier pipe stretches in described sedimentation and filtration ditch 16, described bag filter 10 connects high-pressure hydraulic pump, described high-pressure hydraulic pump connects described high pressure liquid sandblast yaw 2 by high-pressure water pipe, inject in described high pressure liquid sandblast yaw 2.
Preferably, described high pressure liquid sandblast yaw 2 is two, is oppositely arranged in described high-pressure water descaling process chamber, realizes respectively carrying out high pressure liquid sandblast process to two surfaces of steel band 13.
As another embodiment of the present utility model, described grit water separator 6 connects sand material and supplements tank 5, for expecting in described sand water Mix and dosing tank 1 to supplementary new sand, to ensure that the supply of sand grains meets the requirement of process.
As another embodiment of the present utility model, described feed arrangement is helical feed feeding machine.
As another embodiment of the present utility model, described high pressure liquid sandblast yaw connects hydraulic drive mechanism 8, is driven swing by described hydraulic drive mechanism.
As another embodiment of the present utility model, described high pressure liquid sandblast scale removal equipment also includes the steel band conveyor structure of the steel band 13 for conveyer belt process, comprises steel strip tractor, steel band let off roll 11, steel band wind-up roll 14 and is located at multiple steel band guide roller 12,15 between described steel band let off roll, steel band wind-up roll.
As another embodiment of the present utility model, described helical feed feeding machine controls the sand material amount of feeding by driven by servomotor.
During work, first by steel band conveyor structure, steel band is continuously carried, enter after in de-scaling process chamber and drive lower swing by high pressure liquid sandblast yaw at hydraulic drive mechanism, high pressure is utilized to spray by water under high pressure in sand material, spray the two surfaces at steel band, utilize the principle of high pressure liquid sandblast, the oxide skin of steel strip surface is disposed, ejection sand material and water in sedimentation and filtration ditch after sedimentation and filtration, reclaimed respectively by circulation sand grains elevator and recirculated water carrier pipe respectively and recycle again, achieve recycling of sand material and water under high pressure, not only environmental protection, pollution-free, and sand water can be recycled, efficient energy-saving, and owing to adopting high pressure liquid sandblast de-scaling, scale removal effect is good, and it is little to the surface losses of steel band, follow-up needs and the requirement of steel band processing can be met.
As can be seen from above technical scheme, the utility model is by being provided with de-scaling process chamber, be located at the high pressure liquid sandblast yaw in described de-scaling process chamber and in described high pressure liquid sandblast yaw, inject the sand water Mix and dosing tank of sand water mixture, water under high pressure is injected by high-pressure hydraulic pump, spray with sand material mixed high-voltage, realize the high pressure liquid sandblast de-scaling process to steel band, and by being provided with recirculation system sand material elevator, recirculated water carrier pipe precipitates rear recycling to the sand water in sedimentation and filtration ditch, realization recycles, overcome the defect of existing descaling device, energy-conserving and environment-protective, pollution-free, and scale removal effect is good, little to the damage of steel band, there is great production practices and realistic meaning.
It should be noted that, spoken of in this manual " embodiment ", " another embodiment ", " embodiment ", etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not one necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any embodiment, what advocate is also drop in scope of the present utility model to realize this feature, structure or feature in conjunction with other embodiments.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.
More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (6)
1. a high pressure liquid sandblast scale removal equipment, is characterized in that, comprises de-scaling process chamber, is located at the high pressure liquid sandblast yaw in described de-scaling process chamber and in described high pressure liquid sandblast yaw, injects the sand water Mix and dosing tank of sand water mixture, the sand inlet of described sand water Mix and dosing tank connects feed arrangement, water inlet connects water source, described feed arrangement connects recirculation system sand material elevator by grit water separator, the feed end of described recirculation system sand material elevator is arranged in sedimentation and filtration ditch, described sedimentation and filtration ditch is located at the below of described high pressure liquid sandblast yaw, the upper side of described sedimentation and filtration ditch is provided with bag filter, described bag filter connects recirculated water carrier pipe, described recirculated water carrier pipe stretches in described sedimentation and filtration ditch, described bag filter connects high-pressure hydraulic pump, described high-pressure hydraulic pump connects described high pressure liquid sandblast yaw by high-pressure water pipe, water under high pressure is injected in described high pressure liquid sandblast yaw.
2. high pressure liquid sandblast scale removal equipment as claimed in claim 1, is characterized in that, described grit water separator connects sand material and supplements tank.
3. high pressure liquid sandblast scale removal equipment as claimed in claim 2, it is characterized in that, described feed arrangement is helical feed feeding machine.
4. high pressure liquid sandblast scale removal equipment as claimed in claim 3, is characterized in that, described high pressure liquid sandblast yaw connects hydraulic drive mechanism, is driven swing by described hydraulic drive mechanism.
5. high pressure liquid sandblast scale removal equipment as claimed in claim 4, it is characterized in that, described high pressure liquid sandblast scale removal equipment also includes steel band conveyor structure, comprises steel strip tractor, steel band let off roll, steel band wind-up roll and is located at multiple steel band guide roller between described steel band let off roll, steel band wind-up roll.
6. high pressure liquid sandblast scale removal equipment as claimed in claim 5, is characterized in that, described helical feed feeding machine controls the sand material amount of feeding by driven by servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145948.6U CN204658207U (en) | 2015-03-13 | 2015-03-13 | A kind of high pressure liquid sandblast scale removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145948.6U CN204658207U (en) | 2015-03-13 | 2015-03-13 | A kind of high pressure liquid sandblast scale removal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658207U true CN204658207U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520145948.6U Expired - Fee Related CN204658207U (en) | 2015-03-13 | 2015-03-13 | A kind of high pressure liquid sandblast scale removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658207U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903089A (en) * | 2017-04-19 | 2017-06-30 | 东莞市长益光电有限公司 | A kind of lens gripper equipment for quick washing |
| CN109732489A (en) * | 2018-12-20 | 2019-05-10 | 豆群儒 | A kind of sand-blasting machine convenient for adjusting injection flow |
| CN111267006A (en) * | 2020-02-28 | 2020-06-12 | 中冶京诚工程技术有限公司 | Metal plate and strip descaling equipment and method and sand thrower used by same |
-
2015
- 2015-03-13 CN CN201520145948.6U patent/CN204658207U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903089A (en) * | 2017-04-19 | 2017-06-30 | 东莞市长益光电有限公司 | A kind of lens gripper equipment for quick washing |
| CN109732489A (en) * | 2018-12-20 | 2019-05-10 | 豆群儒 | A kind of sand-blasting machine convenient for adjusting injection flow |
| CN109732489B (en) * | 2018-12-20 | 2021-09-14 | 宝鸡昆吾创新技术有限公司 | Sand blasting machine convenient to adjust jet flow |
| CN111267006A (en) * | 2020-02-28 | 2020-06-12 | 中冶京诚工程技术有限公司 | Metal plate and strip descaling equipment and method and sand thrower used by same |
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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: 20150923 Termination date: 20180313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |