CN102616944B - Civilian descaling device and pipeline jointing construction thereof - Google Patents
Civilian descaling device and pipeline jointing construction thereof Download PDFInfo
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- CN102616944B CN102616944B CN201210092180.1A CN201210092180A CN102616944B CN 102616944 B CN102616944 B CN 102616944B CN 201210092180 A CN201210092180 A CN 201210092180A CN 102616944 B CN102616944 B CN 102616944B
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Abstract
A kind of civilian descaling device comprises tube stub, sealing-ring, antiscale sheet, sleeve body, spacer, screw rod and nut, all antiscale sheets to be all sleeved on screw rod by spacer is spaced and is spun by nut fixing, by antiscale sheet, spacer, the antiscale core components of screw rod and nut composition is sleeved in the cavity bore of sleeve body, the two ends outside screw of sleeve body is all connected with tube stub, shoulder seal is realized by sealing-ring between sleeve body and tube stub, it is without the need to power, also just antiscaling, descaling can not carried out to main pipeline with chemical, increase the work-ing life of pipeline, energy-conserving and environment-protective.The pipeline jointing construction of civilian descaling device, for the installation of pipeline descaling device on main line, replacing, maintenance provide a kind of technical scheme of practicality.Entirety is not cut off the water, on producing and living all without impact.
Description
Technical field:
The present invention relates to the technical field of water treatment, particularly relate to and use waterpipe antiscaling descaling equipment.
Background technology:
As everyone knows, at oil, chemical industry, electric power, papermaking, printing and dyeing, in the water treatment procedure of the industries such as heat supply, and all must water pipe be used in water heat-processed, water pipe all can produce incrustation scale in long term high temperature use procedure, the generation of this material, light then industrial normal operation can be affected, heavy then can cause whole production system paralyse or cause the serious accidents such as equipment explosion, the purification of water quality has been applied to each and has produced, technical field of life, that in producing and living, institute is indispensable, incrustation scale is waterpipe, boiler, drinking water boiler, the formidable enemy of the hot water heat-exchange equipments such as boiler, civilian industry pipeline scale is a long-term insoluble problem especially, scale problems is day by day serious and consume a huge sum of money on the impact of the normal production of civilian industry, hard scale thermal conductivity is very poor, heating surface heat transfer situation can be caused to worsen, thus waste fuel or electric power.Secondly, if hard scale is cemented in water-heater or boiler inner wall, also can owing to expanding with heat and contract with cold and unbalance stress, increase water-heater and boiler greatly and to burst the danger of even exploding.Secondly, when hard scale is cementing, also usually can adhere to plurality of heavy metal ion, if this container is used for splendid attire tap water, have the risk that heavy metal ion is too much dissolved in drinking-water, therefore, the harm of hard scale is apparent.The method of removal hard scale conventional at present has three kinds: 1, chemical cleaning method cleans with certain density acid, although effect is better, its cost is also quite large, and acid is very serious to the corrosion of equipment, pipeline on the one hand.Such as, after plain cylindrical furnace pipeline cleans three times, just can not use chemical agent again; On the other hand, the frequency that chemical agent is changed is higher, and antiscale cost is larger; Prior one side is the raising day by day along with people look like to environment protection, and the requirement of energy-conserving and environment-protective is more and more harsher, and the pollution that chemical agent brings is day by day serious.
2, water softening, be adopt the method for anion-cation exchange resin and salt adding to carry out reduction treatment water, facility investment is large, but also need drop into manpower.
3, electromagnetic field treatment process, the method power consumption is large, and does not also reach the requirement of antiscaling, descaling, and application is few.
Summary of the invention:
The object of this invention is to provide a kind of civilian descaling device, use this civilian descaling device, do not need to use any chemical agent, remove the hard scale in pipeline, energy-conserving and environment-protective.
The technical solution adopted in the present invention is:
A kind of civilian descaling device, comprise tube stub, sealing-ring, antiscale sheet, sleeve body, spacer, screw rod and nut, described antiscale sheet is circular cake, centre hole is provided with at the center of antiscale sheet, treatment hole is provided with between the both ends of the surface of antiscale sheet, the axis of centre hole is vertical with the end face of antiscale sheet, the axis for the treatment of hole and the end face of antiscale sheet are 10 ° ~ 90 ° angles, the diameter of centre hole is corresponding with the diameter of screw rod, all antiscale sheets are all sleeved on screw rod by centre hole, separated by spacer between adjacent two pieces of antiscale sheets, and it is fixing to be spun by nut, connection outside screw is provided with at sleeve body two ends, the cavity bore of installing antiscale sheet is provided with in sleeve body, by antiscale sheet, spacer, the antiscale core components of screw rod and nut composition is sleeved in the cavity bore of sleeve body, fit tolerance zone between the aperture of cavity bore and antiscale sheet external diameter is-0.01mm to+0.03mm, its fit system is transition fit or running fit, the connection outside screw at the two ends of sleeve body is all connected with tube stub, shoulder seal is realized by sealing-ring between sleeve body and tube stub.
Further, the tolerance clearance between the aperture of cavity bore and antiscale sheet external diameter is 0 ~ 0.03mm.
Further, be provided with connection internal thread in one end of tube stub, be provided with the screw thread be connected with pipeline at the other end of tube stub, tube stub is provided with and is convenient to screw force tightened-up structure.
Further, the material of described antiscale sheet is the copper-base catalyst alloy with anti-scaling function.Its component is Cu, Ni, Zn, Sn, Pb, Fe, Sb, Mn eight kinds of metallic elements, and the weight percent of each component is: Cu40%-70%; Ni5%-20%; Zn10%-35%; Sn5%-30%; Pb0.5%-20%; Fe0.1%-8%; Sb0.01%-2%; Mn0.05%-5%, each component is combined to a kind of along S through high temperature
100the styloid alloy of crystallographic axis oriented growth, it can stop incrustation scale to generate, and can dissolve incrustation scale again.The preparation method of this material describes in detail in Chinese invention patent 200810024432.0.
Further, the material of described sleeve body is the copper-base catalyst alloy with anti-scaling function.
A kind of pipeline jointing construction of civilian descaling device, comprise main pipeline, left valve, tensimeter, pipeline descaling device, right valve, service conduits and maintenance valve, pipeline descaling device is arranged on main pipeline, and between left valve and right valve, at left valve and pipeline descaling device and be equipped with tensimeter between right valve and pipeline descaling device, the maintenance pipeline leading to service conduits and maintenance valve composition in parallel on main pipeline.
Because the present invention adopts simple and convenient pure mechanical original paper to make, antiscale sheet utilizes the specific function of copper-base catalyst alloy, realize the antiscale to water body, the generation of incrustation scale can be stoped, incrustation scale can be dissolved again, purify water, make the water of inflow water pipe clean, prevent waterpipe fouling, do not use any chemical agent to eliminating sludge in pipe, to equipment, pipeline is without any corrodibility, without chemical pollution, increase the work-ing life of pipeline, energy-conserving and environment-protective, the present invention does not need to expend electric power and manpower, movement-less part, without the need to routine maintenance, use, install simple, save and manufacture and use cost, wide accommodation.
The pipeline jointing construction of described civilian descaling device is that civilian descaling device installs and uses the scheme of providing on main pipeline, maintenance pipeline in parallel is set up outside left valve and right valve, it is provided with maintenance valve, like this at maintenance descaling device or when changeing new descaling and scale-proof apparatus, as long as open the maintenance valve on parallel pipeline, main line supplies water without the need to stopping, and can not impact production and life.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of descaling device;
Fig. 2 is the structural representation of antiscale sheet;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the structural representation of sleeve body;
Fig. 5 is the structural representation of tube stub;
Fig. 6 is civilian descaling device pipeline jointing construction schematic diagram;
In figure: 1-tube stub; 2-sealing-ring; 3-antiscale sheet; 4-sleeve body; 5-spacer; 6-screw rod; 7-nut; 11-connects internal thread; 12-screw thread; 13-tightened-up structure; 31-centre hole; 32-treatment hole; 41-connects outside screw; 42-cavity bore; 10-main pipeline; The left valve of 20-; 30-tensimeter; 40-pipeline descaling device; The right valve of 50-; 60-service conduits; 70-overhauls valve.
Embodiment:
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described:
Embodiment 1:
A kind of civilian descaling device, as Figure 1-Figure 5, it comprises tube stub 1, sealing-ring 2, antiscale sheet 3, sleeve body 4, spacer 5, screw rod 6 and nut 7, the copper-base catalyst alloy circular cake of described antiscale sheet 3 for having anti-scaling function, centre hole 31 is provided with at the center of antiscale sheet 3, the treatment hole 32 that 18 diameters are 8 millimeters is provided with between the both ends of the surface of antiscale sheet 3, the axis of centre hole 31 is vertical with the end face of antiscale sheet 3, the axis for the treatment of hole 32 and the end face of antiscale sheet 3 are 90 ° of angles, the diameter of centre hole 31 is 12 millimeters, the diameter of screw rod 6 is 12 millimeters, all antiscale sheets 3 are all sleeved on screw rod 6 by centre hole 31, separated by spacer 5 between adjacent two pieces of antiscale sheets 3, and spin fixing by nut 7, the material of sleeve body 4 is also copper-base catalyst alloy, be provided with at sleeve body 4 two ends and connect outside screw 41, cavity bore 42 is provided with in sleeve body 4, for installing antiscale sheet 3, by antiscale sheet 3, spacer 5, the antiscale core components that screw rod 6 and nut 7 form is sleeved in the cavity bore 42 of sleeve body 4, tolerance clearance between the aperture of cavity bore 42 and antiscale sheet 3 external diameter is 0.02mm, the two ends outside screw 41 of sleeve body 4 is all connected with tube stub 1, shoulder seal is realized by sealing-ring 2 between sleeve body 4 and tube stub 1, one end of tube stub 1 is provided with and connects internal thread 11, the screw thread 12 be connected with pipeline is provided with at the other end of tube stub 1, tube stub 1 is provided with hexagonal and screws force tightened-up structure 13.
Embodiment 2:
Difference from Example 1 is: the structure of antiscale sheet 3, the axis of the treatment hole 32 on antiscale sheet 3 and the end face of antiscale sheet 3 be between angle 15 °.
The embodiment of civilian descaling device is a lot, cannot be exhaustive, the axis of the treatment hole 32 on antiscale sheet 3 and the end face of antiscale sheet 3 be between angle can select arbitrarily between 10 ° ~ 90 °, and the axis distribution arrangement for the treatment of hole 32 also can be different.
Fig. 6 is a kind of syndeton schematic diagram that described civilian descaling device is arranged on pipeline, this syndeton comprises main pipeline 10, left valve 20, tensimeter 30, pipeline descaling device 40, right valve 50, service conduits 60 and maintenance valve 70, pipeline descaling device 40 is arranged on main pipeline 10, and between left valve 20 and right valve 50, at left valve 20 and pipeline descaling device 40 and be equipped with tensimeter 30 between right valve 50 and pipeline descaling device 40, the maintenance pipeline leading to service conduits 60 and maintenance valve 70 composition in parallel on main pipeline 10.
Claims (6)
1. a civilian descaling device, it is characterized in that: comprise tube stub (1), sealing-ring (2), antiscale sheet (3), sleeve body (4), spacer (5), screw rod (6) and nut (7), described antiscale sheet (3) is circular cake, centre hole (31) is provided with at the center of antiscale sheet (3), treatment hole (32) is provided with between the both ends of the surface of antiscale sheet (3), the axis of centre hole (31) is vertical with the end face of antiscale sheet (3), the axis for the treatment of hole (32) and the end face of antiscale sheet (3) are 10 ° ~ 90 ° angles, the diameter of centre hole (31) is corresponding with the diameter of screw rod (6), all antiscale sheets (3) are all sleeved on screw rod (6) by centre hole (31), separated by spacer (5) between adjacent two pieces of antiscale sheets (3), and spin fixing by nut (7), be provided with at sleeve body (4) two ends and connect outside screw (41), the cavity bore (42) of installing antiscale sheet (3) is provided with in sleeve body (4), by antiscale sheet (3), spacer (5), the antiscale core components that screw rod (6) and nut (7) form is sleeved in the cavity bore (42) of sleeve body (4), fit tolerance zone between the aperture of cavity bore (42) and antiscale sheet (3) external diameter is-0.01mm to+0.03mm, its fit system is transition fit or running fit, the connection outside screw (41) at the two ends of sleeve body (4) is all connected with tube stub (1), shoulder seal is realized by sealing-ring (2) between sleeve body (4) and tube stub (1).
2. civilian descaling device according to claim 1, is characterized in that: the tolerance clearance between the aperture of the cavity bore (42) of sleeve body (4) and antiscale sheet (3) external diameter is 0 ~ 0.03mm.
3. civilian descaling device according to claim 1, it is characterized in that: be provided with in one end of tube stub (1) and connect internal thread (11), be provided with the screw thread (12) be connected with pipeline at the other end of tube stub (1), tube stub (1) be provided with and be convenient to screw force tightened-up structure (13).
4. civilian descaling device according to claim 1, is characterized in that: the material of described antiscale sheet (3) is the copper-base catalyst alloy with anti-scaling function.
5. civilian descaling device according to claim 1, is characterized in that: the material of described sleeve body (4) is the copper-base catalyst alloy with anti-scaling function.
6. one kind uses the pipeline jointing construction of civilian descaling device described in claim 1, it is characterized in that: comprise main pipeline (10), left valve (20), tensimeter (30), civilian descaling device (40), right valve (50), service conduits (60) and maintenance valve (70), civilian descaling device (40) is arranged on main pipeline (10), and be positioned between left valve (20) and right valve (50), at left valve (20) and civilian descaling device (40) and be equipped with tensimeter (30) between right valve (50) and civilian descaling device (40), lead to service conduits (60) in the upper parallel connection of main pipeline (10) and overhaul the maintenance pipeline that valve (70) forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210092180.1A CN102616944B (en) | 2012-03-30 | 2012-03-30 | Civilian descaling device and pipeline jointing construction thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210092180.1A CN102616944B (en) | 2012-03-30 | 2012-03-30 | Civilian descaling device and pipeline jointing construction thereof |
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| CN102616944A CN102616944A (en) | 2012-08-01 |
| CN102616944B true CN102616944B (en) | 2016-01-06 |
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| CN103787513B (en) * | 2014-01-26 | 2015-09-02 | 南京超旭节能科技有限公司 | Be arranged on the water purification scale prevention device on pipeline |
| CN103787512B (en) * | 2014-01-26 | 2015-10-07 | 南京超旭节能科技有限公司 | Preposition water purification scale-proof apparatus |
| CN105971560A (en) * | 2016-05-12 | 2016-09-28 | 盘锦福瑞电子科技有限公司 | Universal type scale preventing device |
| CN107385274A (en) * | 2017-07-14 | 2017-11-24 | 南京超旭节能科技有限公司 | Full Intelligent horizontal type scale prevention device |
| CN107365922A (en) * | 2017-07-14 | 2017-11-21 | 南京超旭节能科技有限公司 | Full intelligent ground descaling device |
| CN107267807A (en) * | 2017-07-14 | 2017-10-20 | 南京超旭节能科技有限公司 | A kind of complete intelligent water purification scale prevention device on pipeline |
| CN107324449A (en) * | 2017-07-14 | 2017-11-07 | 南京超旭节能科技有限公司 | Complete intelligent scale prevention device on heavy caliber pipeline |
| CN107162310A (en) * | 2017-07-14 | 2017-09-15 | 南京超旭节能科技有限公司 | Complete intelligent water purification scale prevention device on pipeline |
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| CN107143308A (en) * | 2017-07-14 | 2017-09-08 | 南京超旭节能科技有限公司 | Scale prevention device under full smart well |
| CN107188347A (en) * | 2017-07-14 | 2017-09-22 | 南京超旭节能科技有限公司 | The complete preposition water purification scale-proof apparatus of intelligence |
| CN107265746A (en) * | 2017-08-11 | 2017-10-20 | 四川恩曼环保设备制造有限公司 | Sewage water treatment method and sewage disposal device |
| CN109114352A (en) * | 2018-08-20 | 2019-01-01 | 陕西速源节能科技有限公司 | A kind of flange connecting apparatus for antiscale |
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| CN102616944A (en) | 2012-08-01 |
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Address after: 213221 Changzhou City, Jintan Province Water North Town Road, No. 6 spring Patentee after: Jintan Changzhou Science & Technology Co., Ltd. Address before: Jindong Industrial Park, Jintan City, Jiangsu province 213200 Yingchun Road, Changzhou City, No. 6 Patentee before: Jintan Hengxu Technology Co., Ltd. |