CN205806806U

CN205806806U - Sapphire liner for abrasion-proof pipe and reactor substrate

Info

Publication number: CN205806806U
Application number: CN201620733464.8U
Authority: CN
Inventors: 宋延顺; 王联; 胡浪浪; 谢静刚
Original assignee: Wuxi Jing Jing Technology Co Ltd
Current assignee: Wuxi Jing Jing Technology Co Ltd
Priority date: 2016-07-12
Filing date: 2016-07-12
Publication date: 2016-12-14
Anticipated expiration: 2026-07-12

Abstract

This utility model relates to a kind of sapphire liner for abrasion-proof pipe and reactor substrate, including reactor vessel main body or pipeline, it is characterized in that: the inwall in described reactor vessel main body or pipeline connects sapphire wafer by connection member.Described connection member uses adhesive layer or magnetic absorption layer, and sapphire wafer is arranged on the inwall of reactor vessel main body or pipeline by adhesive layer or magnetic absorption layer.Described connection member uses and is arranged at reactor vessel main body or the embedding groove on inner-walls of duct surface, and sapphire wafer is embedded in embedding groove.Described connection member uses and is arranged at reactor vessel main body or the guide rail on inner-walls of duct surface, and guide rail matches with the guide groove of Sapphire wafer surface, is fixed on by sapphire wafer on the inwall of reactor vessel main body or pipeline.This utility model can be effectively improved the overall wear and corrosion behavior of pipeline, can reduce the replacing frequency, reduce production cost, reduces labor intensity, can effective extension device service life.

Description

Sapphire liner for abrasion-proof pipe and reactor substrate

Technical field

This utility model relates to a kind of sapphire liner for abrasion-proof pipe and reactor substrate, belongs to plant equipment skill Art field.

Background technology

Abrasion-proof pipe is the visual plant in industrial processes, and conveying is throughout electric power, metallurgy, coal, oil, change The industries such as work, building materials, machinery, and develop at high speed.When the material that conveying grindability in abrasion-proof pipe is big (such as lime-ash, coal Powder, tantalite power, mine tailing, cement etc.), the problem that all there is an abrasion-proof pipe quick abrasion, particularly bent wear are faster.When resistance to In mill pipeline, conveying is when having the gas of strong corrosion, liquid or solid, there is abrasion-proof pipe and is corroded and asking of quickly destroying Topic.When conveying has the material of higher temperature in abrasion-proof pipe, there is the problem using heat resisting pipe price sufficiently expensive. It addition, in fluid motor process, such as the internal diameter of the pipeline such as effusion meter, fluid pump, separator and chamber wall upper fluid energy damage Consumption eminence, owing to the change of speed, pressure easily produces local cavitation bubble, bubble bury in oblivion during to pipeline, container material Glassware wall produces bubble corrosion, affects service precision.Therefore the corrosion resistance of inner lining material, heat-resisting quantity, wearability determine Pipeline and the service life of reactor and precision.

For problem above, current salvo has: strengthen wall thickness；Use hard backing material, the highest Chromium alloyed steel or pottery；Increase corrosion-inhibiting coating；Use flexible material buffering rough sand impact, such as rubber, macromolecule polymeric material Deng；Or use several materials compound use.Above protection material is used not only exist production and complicated process of preparation, cost high Problem, and material lifetime can only be improved to a certain extent.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of for abrasion-proof pipe and reaction The sapphire liner of device substrate, wear-resistant, corrosion-resistant and service life is long.

The technical scheme provided according to this utility model, described in the sapphire of abrasion-proof pipe and reactor substrate Lining, including reactor vessel main body or pipeline, is characterized in that: the inwall at described reactor vessel main body or pipeline passes through to connect Parts connect sapphire wafer.

Further, described connection member uses adhesive layer or magnetic absorption layer, and sapphire wafer passes through adhesive layer or magnetic Property adsorption layer is arranged on the inwall of reactor vessel main body or pipeline.

Further, described connection member uses and is arranged at reactor vessel main body or the embedding groove on inner-walls of duct surface, Sapphire wafer is embedded in embedding groove.

Further, described connection member uses and is arranged at reactor vessel main body or the guide rail on inner-walls of duct surface, leads Rail matches with the guide groove of Sapphire wafer surface, and sapphire wafer is fixed on the inwall of reactor vessel main body or pipeline On.

Further, described connection member uses screw, and sapphire wafer is by screw and is arranged on sapphire wafer Hole be fixed on the inwall of reactor vessel main body or pipeline.

Further, described sapphire wafer arranging 1～4 hole, screw uses sapphire material.

Further, described sapphire wafer uses circular, square, triangle or regular polygon.

This utility model has the advantages that

The overall wear and corrosion behavior of pipeline can be effectively improved by liner sapphire wafer in the duct, can reduce Change the frequency, production cost can be reduced again, reduce labor intensity, can effective extension device service life, it is adaptable to thermoelectricity, smelting The induction system of the industries such as gold, coal, cement, iron and steel, chemical industry.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the first embodiment of liner described in the utility model.

Fig. 2 is the schematic diagram of the second embodiment of liner described in the utility model.

Fig. 3 is the schematic diagram of the third embodiment of liner described in the utility model.

Detailed description of the invention

Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.

As shown in FIG. 1 to 3: the described sapphire liner for abrasion-proof pipe and reactor substrate includes reactor vessel Main body or pipeline 1, sapphire wafer 2, adhesive layer or magnetic absorption layer 31, embedding groove 32, guide rail 33 etc..

As shown in FIG. 1 to 3, the sapphire liner for abrasion-proof pipe and reactor substrate described in the utility model, bag Including reactor vessel main body or pipeline 1, it is brilliant that the inwall at reactor vessel main body or pipeline 1 connects sapphire by connection member Sheet 2.

Described connection member can be to use following four form:

The first form, as it is shown in figure 1, described connection member uses adhesive layer or magnetic absorption layer 31, sapphire wafer 2 It is arranged on the inwall of reactor vessel main body or pipeline 1 by adhesive layer or magnetic absorption layer 31.

The second form, as in figure 2 it is shown, described connection member uses is arranged at reactor vessel main body or pipeline 1 inwall The embedding groove 32 on surface, sapphire wafer 2 is embedded in embedding groove 32.

The third form, as it is shown on figure 3, described connection member uses is arranged at reactor vessel main body or pipeline 1 inwall The guide rail 33 on surface, guide rail 33 matches with the guide groove on sapphire wafer 2 surface, thus sapphire wafer 2 is fixed on reaction On the inwall of device container body or pipeline 1.

4th kind of form, described connection member uses screw, and sapphire wafer 2 is by screw and is arranged on sapphire wafer Hole on 2 is fixed on the inwall of reactor vessel main body or pipeline 1, and sapphire wafer 2 arranges 1～4 hole, and screw uses Sapphire material.

Described sapphire wafer 2 uses circle, square, triangle or polygon.

Sapphire wafer is cut into applicable pipeline and the size of reactor body inwall by this utility model, and as required Passed through gluing, magnetic, inlay or be guide tracked in be lining on the inwall of pipeline and reactor body, it is simple to local is the most more Changing and field patch mill leakage, improve service precision, the most easy and simple to handle, technique is simple, reduces the equipment downtime repair time, fall Low equipment investment cost.This utility model is by liner sapphire wafer, energy on the inwall of reactor vessel main body or pipeline Enough it is effectively improved the overall wear and corrosion behavior of pipeline and reactor vessel main body, the replacing frequency can be reduced, life can be reduced again Produce cost, reduce labor intensity, can effective extension device service life, it is adaptable to thermoelectricity, metallurgy, coal, cement, iron and steel, change The induction system of the industries such as work.

Claims

1. for abrasion-proof pipe and a sapphire liner for reactor substrate, including reactor vessel main body or pipeline (1), its Feature is: the inwall at described reactor vessel main body or pipeline (1) connects sapphire wafer (2) by connection member.

2. as claimed in claim 1 for abrasion-proof pipe and the sapphire liner of reactor substrate, it is characterized in that: described connection Parts use adhesive layer or magnetic absorption layer (31), and sapphire wafer (2) is arranged on by adhesive layer or magnetic absorption layer (31) On the inwall of reactor vessel main body or pipeline (1).

3. as claimed in claim 1 for abrasion-proof pipe and the sapphire liner of reactor substrate, it is characterized in that: described connection Parts use the embedding groove (32) being arranged at reactor vessel main body or pipeline (1) inner wall surface, and sapphire wafer (2) is embedded in In embedding groove (32).

4. as claimed in claim 1 for abrasion-proof pipe and the sapphire liner of reactor substrate, it is characterized in that: described connection Parts use the guide rail (33) being arranged at reactor vessel main body or pipeline (1) inner wall surface, guide rail (33) and sapphire wafer (2) guide groove on surface matches, and is fixed on the inwall of reactor vessel main body or pipeline (1) by sapphire wafer (2).

5. as claimed in claim 1 for abrasion-proof pipe and the sapphire liner of reactor substrate, it is characterized in that: described connection Parts use screw, and sapphire wafer (2) is fixed to reactor vessel by screw and the hole being arranged on sapphire wafer (2) On the inwall of main body or pipeline (1).

6. as claimed in claim 5 for abrasion-proof pipe and the sapphire liner of reactor substrate, it is characterized in that: described blue precious Arranging 1～4 hole on stone wafer (2), screw uses sapphire material.

7. as claimed in claim 1 for abrasion-proof pipe and the sapphire liner of reactor substrate, it is characterized in that: described blue precious Stone wafer (2) uses circular, square, triangle or regular polygon.