CN112226759A - Cladding tube bank processing device - Google Patents
Cladding tube bank processing device Download PDFInfo
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- CN112226759A CN112226759A CN202011015875.0A CN202011015875A CN112226759A CN 112226759 A CN112226759 A CN 112226759A CN 202011015875 A CN202011015875 A CN 202011015875A CN 112226759 A CN112226759 A CN 112226759A
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- tube bank
- powder suction
- cleaning device
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- 238000005253 cladding Methods 0.000 title claims description 25
- 239000000843 powder Substances 0.000 claims abstract description 154
- 238000004140 cleaning Methods 0.000 claims abstract description 55
- 238000009700 powder processing Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims description 36
- 238000010521 absorption reaction Methods 0.000 claims description 25
- 238000004064 recycling Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000008021 deposition Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004372 laser cladding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a deposited pipe row processing device, which relates to the technical field of deposited pipe row processing and comprises a powder processing device, a powder sucking and cleaning device frame body, a powder sucking and cleaning device and a pipe row moving device, wherein the pipe row moving device is used for placing a pipe row to be cleaned; the powder suction and cleaning device frame body is arranged on two sides of the pipe row moving device in a spanning mode, the powder suction and cleaning device is arranged below the top of the powder suction and cleaning device frame body, and the powder suction and cleaning device is used for cleaning the surface of the pipe row to be cleaned and absorbing powder; the powder processing device is positioned on the side surface of the tube bank moving device and is connected with the powder suction cleaning device. The invention is not only beneficial to increasing the deposition quality, but also beneficial to reducing the cost, and is beneficial to protecting the environment and improving the production environment of the deposition workshop.
Description
Technical Field
The invention relates to the technical field of deposited tube bank processing, in particular to a deposited tube bank processing device.
Background
The surface cladding process of the water wall tube bank is a new anti-abrasion measure which is widely accepted by the market at once in order to solve the problem of abrasion of the water wall of the coal-fired boiler, and the surface cladding process has the advantages of good effect, simple operation, low cost and the like, so that the surface cladding process is not only applied to the manufacture of a newly-built boiler, but also gradually applied to the updating and repairing of an old boiler. Therefore, the market supply pressure for welding the surface of the water wall tube bank is more urgent in recent years, and the developed automatic welding equipment for the water wall is more and more widely applied.
However, compared with manual welding gun welding, the automatic welding has high efficiency and good effect, but the defects of local welding, insufficient welding of a welded layer of a certain part and a welded material, and the like, of the tube bank are caused by the problems of equipment manufacturing precision, working abrasion, and the like, the local cold welding is difficult to find through the traditional methods of surface manual inspection, ray detection, and the like, and the hidden defects are often rapidly peeled off in the concrete use of the water wall and lose the protection effect on the pipeline of the water wall, so a device capable of applying proper external force to the welding surface to peel off the cold welding layer to expose is needed, and the welding quality of the welded tube bank is improved.
Meanwhile, the powder laser surface cladding process gradually becomes the mainstream due to good cladding effect and high speed, but the utilization rate of powder sprayed by powder laser cladding is low, non-cladding powder sprayed by a cladding head remains on a cladding pipe row, so that not only is the material wasted, but also the exposed powder can seriously pollute the environment, and the equipment also has the function of recycling redundant powder.
Disclosure of Invention
The invention aims to provide a deposited tube bank processing device, which solves the problems in the prior art, contributes to increasing deposited quality, reducing cost, protecting environment and improving production environment of a deposited workshop.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a deposited pipe row processing device which comprises a powder processing device, a powder sucking and cleaning device frame body, a powder sucking and cleaning device and a pipe row moving device, wherein the pipe row moving device is used for placing a pipe row to be cleaned; the powder suction and cleaning device frame body is arranged on two sides of the pipe row moving device in a spanning mode, the powder suction and cleaning device is arranged below the top of the powder suction and cleaning device frame body, and the powder suction and cleaning device is used for cleaning the surface of the pipe row to be cleaned and absorbing powder; the powder processing device is positioned on the side surface of the tube bank moving device and is connected with the powder suction cleaning device.
Preferably, the tube bank moving device comprises a tube bank moving device frame body and a plurality of sliding rollers arranged on the tube bank moving device frame body side by side, wherein two chain wheels are arranged on the sliding rollers and are respectively in transmission connection with the front and the back adjacent sliding rollers through chains.
Preferably, the first driving device adopts a stepping motor, and an output shaft of the stepping motor is provided with a chain wheel for being in transmission connection with the chain wheel on the first sliding roller through a chain.
Preferably, a tube bank guide device is arranged on the tube bank moving device frame body and is positioned in front of the powder suction cleaning device.
Preferably, the powder suction and cleaning device is fixed below the top of the frame body of the powder suction and cleaning device through a connecting support, the powder suction and cleaning device comprises a main communicating pipe and a plurality of powder suction heads, the powder suction heads are arranged below the main communicating pipe and arranged side by side, the powder suction heads are communicated with the main communicating pipe, and the number and the shape of the powder suction heads are matched with those of the pipe rows to be cleaned; the top of main closed tube slide set up in linking bridge's below, the both ends of main closed tube all are provided with a pipeline output joint, are used for connecting powder processing apparatus, the inside of main closed tube is provided with the baffle.
Preferably, the bottom of the connecting bracket is provided with two sliding rails in parallel, the top of the main communicating pipe is connected with a sliding table through a connecting rod, and two ends of the sliding table are respectively arranged in the two sliding rails in a sliding manner; an adjusting handle is arranged on the sliding table, and the bottom end of the adjusting handle is in threaded connection with the top of the connecting rod; the sliding table is connected with a second driving device, the second driving device adopts a servo motor, the servo motor is installed on one side of the bottom of the sliding table, the servo motor is connected with a speed reducer, a gear is arranged at the end of the speed reducer, a driving rack is arranged on the sliding table, and the gear is in transmission connection with the driving rack.
Preferably, the powder suction head comprises a powder suction head cavity, and the top of the powder suction head cavity is communicated with the main communicating pipe through a powder suction head connecting pipe; two attaching arc surfaces are symmetrically arranged on two sides of the bottom of the powder suction head cavity, a circle of wire brush pad is adhered to the outer ring of the bottom of the attaching arc surfaces, and the attaching arc surfaces and the wire brush pad are both attached to the surface of the pipe row to be cleaned; the bottom of the powder suction head cavity is provided with a plurality of powder suction holes, and the powder suction holes are communicated with the powder suction head cavity.
Preferably, the number of the powder processing devices is two, and the two powder processing devices are respectively positioned on two sides of the tube bank moving device and are respectively connected with the pipeline output joints at two ends of the main communicating tube; the powder treatment device comprises a powder treatment device frame body, a powder absorption tank is mounted at the top of the powder treatment device frame body, a powder absorption connecting pipe orifice is formed in the top of the powder absorption tank and communicated with the pipeline output connector through a flexible pipe, and a water connecting pipe orifice is further formed in the top of the powder absorption tank; the below of powder absorption tank has connected gradually one-level heating device, second grade heating device and recycling bin from top to bottom, second grade heating device's bottom pass through the recycling bin control valve with the recycling bin is connected.
Preferably, a negative pressure region and a positive pressure region are arranged in the powder absorption tank from top to bottom, the powder absorption connecting pipe orifice and the water connecting pipe orifice are arranged at the top of the negative pressure region, and the bottom of the positive pressure region is connected with the primary heating device; the negative pressure area is connected with a negative pressure port of a vacuum generator through a negative pressure pipeline, a positive pressure port of the vacuum generator is connected with the positive pressure area through a positive pressure pipeline, and the vacuum generator is arranged at the bottom of the powder processing device frame body; the bottom of the secondary heating device is connected with the negative pressure pipeline through a circulating pipeline control valve.
Preferably, a vibrating screen is arranged in the secondary heating device, and a temperature and humidity sensor is arranged at the lower end in the secondary heating device.
Compared with the prior art, the invention has the following technical effects:
the invention is beneficial to increasing the deposition quality and reducing the cost for tube bank deposition, and is beneficial to environmental protection and improving the production environment of a deposition workshop.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a front view of a cladding gang processing apparatus;
FIG. 2 is a side view of the cladding gang processing apparatus;
FIG. 3 is a schematic view showing a structure of a cladding gang processing apparatus;
FIG. 4 is a schematic structural view of the powder sucking and cleaning device;
FIG. 5 is a front view of the powder suction head;
FIG. 6 is a schematic structural view of a powder suction head;
FIG. 7 is a front view of the powder handling apparatus;
FIG. 8 is a schematic view of the structure of a powder processing apparatus;
in the figure, 1, a powder processing apparatus; 2. a powder sucking and cleaning device frame body; 3. a powder sucking and cleaning device; 4. the pipe rows and the brackets to be cleaned; 5. a tube bank moving device; 6. a first driving device; 7. a tube bank moving device frame body; 8. a tube bank guide; 9. a powder absorption connecting pipe orifice; 10. a water connecting pipe orifice; 11. a powder absorption tank; 12. a primary heating device; 13. a secondary heating device; 14. a powder processing device frame; 15. a negative pressure control valve; 16. a negative pressure pipeline; 17. a positive pressure pipeline; 18. a vacuum generator; 19. a recycling bin; 20. a recycling bin control valve; 21. a circulation line control valve; 22. a second driving device; 23. a drive rack; 24. connecting a bracket; 25. a sliding table; 26. a main communicating pipe; 27. a powder suction head; 28. a slide rail; 29. a pipeline output joint; 30. an adjusting handle; 31, a powder suction head connecting pipe; 32. a powder suction head cavity; 33. a wire brush pad; 34. a powder suction hole; 35. and (5) adhering to the arc surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1 to 8, the embodiment provides a deposited tube bank processing device, which includes a powder processing device 1, a powder suction cleaning device frame 2, a powder suction cleaning device 3, and a tube bank moving device 5, wherein the tube bank moving device 5 is used for placing a tube bank to be cleaned, the tube bank moving device 5 is connected with a first driving device 6, and the first driving device 6 drives the tube bank moving device 5 to drive the tube bank to be cleaned to move; the powder suction and cleaning device frame body 2 is arranged on two sides of the pipe row moving device 5 in a spanning mode, the powder suction and cleaning device 3 is arranged below the top of the powder suction and cleaning device frame body 2, and the powder suction and cleaning device 3 is used for cleaning the surface of a pipe row to be cleaned and absorbing powder; the powder processing device 1 is arranged on the side of the tube row moving device 5 and is connected with the powder sucking and cleaning device 3.
In this embodiment, the tube bank moving device 5 includes a tube bank moving device frame body 7 and a plurality of slide rollers arranged side by side on the tube bank moving device frame body 7, and the slide rollers are provided with two chain wheels and are respectively in transmission connection with two slide rollers adjacent to each other in front and back through chains.
In this embodiment, the first driving device 6 is a stepping motor, and an output shaft of the stepping motor is provided with a sprocket for driving connection with the sprocket on the first sliding roller through a chain.
In this embodiment, the tube bank moving device frame 7 is provided with a tube bank guiding device 8, and the tube bank guiding device 8 is positioned in front of the powder suction cleaning device 3, so as to prevent the horizontal position deviation of the tube bank to be cleaned and ensure the shape of the tube bank to be matched with the shape of the powder suction cleaning device 3 as much as possible; in the present embodiment, the tube row guide 8 includes a plurality of guide plates arranged in series, or other guides may be selected as necessary.
In this embodiment, the powder suction and cleaning device 3 is fixed below the top of the powder suction and cleaning device frame 2 through the connecting bracket 24, the powder suction and cleaning device 3 includes a main communicating pipe 26 and a plurality of powder suction heads 27, the powder suction heads 27 are arranged below the main communicating pipe 26 and arranged side by side, the powder suction heads 27 are communicated with the main communicating pipe 26, and the number and shape of the powder suction heads 27 are matched with the pipe rows to be cleaned; the top of the main communicating pipe 26 is slidably arranged below the connecting bracket 24, two ends of the main communicating pipe 26 are respectively provided with a pipeline output joint 29 for connecting the powder processing device 1, and a partition plate is arranged inside the main communicating pipe 26.
In this embodiment, two sliding rails 28 are arranged in parallel at the bottom of the connecting bracket 24, the top of the main communicating pipe 26 is connected with a sliding table 25 through a connecting rod, and two ends of the sliding table 25 are respectively arranged in the two sliding rails 28 in a sliding manner; an adjusting handle 30 is arranged on the sliding table 25, the bottom end of the adjusting handle 30 is in threaded connection with the top of the connecting rod, the adjusting handle can be screwed to finely adjust the angle and the height of the main communicating pipe 26, and when the specification of the pipe row to be cleaned is changed, the main communicating pipe 26 and related parts which are matched with each other can be quickly changed; the sliding table 25 is connected with a second driving device 22, the second driving device 22 adopts a servo motor, the servo motor is installed on one side of the bottom of the sliding table 25, the servo motor is connected with a speed reducer, a gear is arranged at the end of the speed reducer, a driving rack 23 is arranged on the sliding table 25, and the gear is in transmission connection with the driving rack 23.
In this embodiment, the powder suction head 27 includes a powder suction head cavity 32, and the top of the powder suction head cavity 32 is communicated with the main communicating pipe 26 through a powder suction head connecting pipe 31; two attaching arc surfaces 35 are symmetrically arranged on two sides of the bottom of the powder suction head cavity 32, a circle of wire brush pad 33 is adhered to the outer ring of the bottom of the attaching arc surfaces 35, and a fine metal wire brush is arranged on the wire brush pad 33; the attaching arc surface 35 and the wire brush pad 33 are both attached to the surface of the pipe row to be cleaned; the bottom of the powder suction head cavity 32 is provided with a plurality of powder suction holes 34, and the powder suction holes 34 are communicated with the powder suction head cavity 32.
In this embodiment, the powder processing apparatus 1 includes a powder processing apparatus frame 14, a powder absorption tank 11 is mounted on the top of the powder processing apparatus frame 14, a powder absorption connection pipe orifice 9 is arranged on the top of the powder absorption tank 11, the powder absorption connection pipe orifice 9 is communicated with a pipeline output connector 29 through a flexible pipe, and a water connection pipe orifice 10 is further arranged on the top of the powder absorption tank 11; the lower part of the powder absorption tank 11 is sequentially connected with a first-stage heating device 12, a second-stage heating device 13 and a recycling bin 19 from top to bottom, the bottom outlet of the second-stage heating device 13 is connected with the recycling bin 19 through a pipeline, and a recycling bin control valve 20 is arranged on the pipeline.
In this embodiment, a negative pressure region and a positive pressure region are arranged in the powder absorption tank 11 from top to bottom, the powder absorption connecting pipe orifice 9 and the water connecting pipe orifice 10 are arranged at the top of the negative pressure region, and the bottom of the positive pressure region is connected with the top inlet of the primary heating device 12; the negative pressure area is connected with a negative pressure port of a vacuum generator 18 through a negative pressure pipeline 16, a negative pressure control valve 15 is arranged on the negative pressure pipeline 16, a positive pressure port of the vacuum generator 18 is connected with the positive pressure area through a positive pressure pipeline 17, and the vacuum generator 18 is arranged at the bottom of the powder processing device frame 14; the bottom of the secondary heating device 13 is connected with a negative pressure pipeline 16 through a circulating pipeline control valve 21; the vacuum generator 18 may be a vacuum pump, a compressor, or the like, and a compressor is preferred in the present embodiment.
In the present embodiment, the primary heating device 12 and the secondary heating device 13 each include a housing, and the outlet at the bottom of the housing of the primary heating device 12 is connected to the inlet at the top of the housing of the secondary heating device 13; a heater is arranged in the shell, wherein the heater preferably adopts a composite heating plate, a resistance wire is arranged in the heater, and the resistance wire is electrified to realize heating; alternatively, the primary heating device 12 and the secondary heating device 13 may also have other heating structures as required.
Further, a vibrating screen is arranged in the secondary heating device 13, and a temperature and humidity sensor is arranged at the lower end in the secondary heating device 13; specifically, the shale shaker includes the sieve tray, and the sieve tray is connected with the vibrator, drives the sieve tray vibration through the vibrator.
The working principle of the embodiment is as follows:
the fused pipe row to be cleaned and the support 4 are placed on the pipe row moving device 5 to move together, the position of the pipe row moving device is determined by the pipe row guide device 8, the pipe row moving device 5 is driven by a synchronous motor, all the sliding rollers are driven to rotate through chain wheel transmission so as to drive the pipe row to be cleaned to move forwards, and two chain wheels are arranged on each sliding roller and are respectively in chain transmission with the chain wheels on the front sliding roller and the rear sliding roller.
After the pipe row to be cleaned moves to the cleaning area, the adjusting handle 30 is manually screwed to enable the powder suction head 27 of the powder suction cleaning device 3 to be matched with the pipe row to be cleaned, the bottom of the powder suction head 27 is provided with a wire brush pad 33, a wire brush is attached to the pipe on the pipe row to be cleaned, and the program is started after adjustment is completed. The whole powder sucking and cleaning device 3 is driven by a servo motor to reciprocate in a working range along an axial rail of a machine body through gear and rack transmission, a wire brush pad 33 on a powder sucking head 27 is driven to scrub the surface of a cladding pipe, so that residual powder in gaps of the cladding surface is brushed out, and a cladding material which is not completely welded is peeled off, meanwhile, a vacuum generator 18 in the powder processing device 1 is communicated with a pipeline of the powder sucking and cleaning device 3 to provide negative pressure for the powder sucking head 27, powder on the surface of a pipe row is sucked into the powder processing device 1 through a powder sucking hole 34 at the bottom of the powder sucking head 27, the powder sucking and cleaning device 3 reciprocates along the pipeline for a plurality of times to clean the surface of the pipe row, and the pipe row moving device 5 moves the pipe row forwards to perform cleaning work of the next section or next pipe row of the pipe row.
After powder entering the powder processing device 1 enters the vacuum generator 18 through the negative pressure pipeline 16, the powder enters the positive pressure area of the powder absorption tank 11 through the positive pressure pipeline 17, the powder falls into the one-level heating device 12 under the action of gravity, the powder after heating and dehumidification falls into the lower second-level heating device 13 under the action of gravity, the powder is further heated and screened, the temperature and the humidity of the material are detected by a temperature and humidity sensor at the bottom of the vibrating screen, the recycling bin control valve 20 is opened after meeting the requirements, and the material is collected in the recycling bin 19.
And (3) closing the recycling bin control valve 20 when the powder does not meet the requirement, opening the circulating pipeline control valve 21 to be communicated with the powder negative pressure pipeline 16, enabling the powder to enter the negative pressure pipeline 16 and enter the positive pressure pipeline 17 through the vacuum generator 18, circularly heating again until the powder detection result meets the requirement, closing the circulating pipeline control valve 21, and opening the recycling bin control valve 20 to recycle the powder after treatment.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (10)
1. A deposited tube bank processing device is characterized in that: the powder cleaning device comprises a powder processing device, a powder suction cleaning device frame body, a powder suction cleaning device and a pipe row moving device, wherein the pipe row moving device is used for placing a pipe row to be cleaned; the powder suction and cleaning device frame body is arranged on two sides of the pipe row moving device in a spanning mode, the powder suction and cleaning device is arranged below the top of the powder suction and cleaning device frame body, and the powder suction and cleaning device is used for cleaning the surface of the pipe row to be cleaned and absorbing powder; the powder processing device is positioned on the side surface of the tube bank moving device and is connected with the powder suction cleaning device.
2. The cladding tube bank processing apparatus according to claim 1, wherein: the tube bank moving device comprises a tube bank moving device frame body and a plurality of sliding rollers arranged on the tube bank moving device frame body side by side, wherein two chain wheels are arranged on the sliding rollers and are respectively in transmission connection with the front sliding rollers and the rear sliding rollers through chains.
3. The cladding tube bank processing apparatus according to claim 2, wherein: the first driving device adopts a stepping motor, and an output shaft of the stepping motor is provided with a chain wheel which is in transmission connection with the chain wheel on the first sliding roller through a chain.
4. The cladding tube bank processing apparatus according to claim 3, wherein: the tube bank moving device is characterized in that a tube bank guide device is arranged on the frame body of the tube bank moving device, and the tube bank guide device is positioned in front of the powder suction cleaning device.
5. The cladding tube bank processing apparatus according to claim 1, wherein: the powder suction and cleaning device is fixed below the top of a frame body of the powder suction and cleaning device through a connecting support, the powder suction and cleaning device comprises a main communicating pipe and a plurality of powder suction heads, the powder suction heads are arranged below the main communicating pipe in parallel, the powder suction heads are communicated with the main communicating pipe, and the number and the shape of the powder suction heads are matched with those of the pipe rows to be cleaned; the top of main closed tube slide set up in linking bridge's below, the both ends of main closed tube all are provided with a pipeline output joint, are used for connecting powder processing apparatus, the inside of main closed tube is provided with the baffle.
6. The cladding tube bank processing apparatus according to claim 5, wherein: the bottom of the connecting bracket is provided with two sliding rails in parallel, the top of the main communicating pipe is connected with a sliding table through a connecting rod, and two ends of the sliding table are respectively arranged in the two sliding rails in a sliding manner; an adjusting handle is arranged on the sliding table, and the bottom end of the adjusting handle is in threaded connection with the top of the connecting rod; the sliding table is connected with a second driving device, the second driving device adopts a servo motor, the servo motor is installed on one side of the bottom of the sliding table, the servo motor is connected with a speed reducer, a gear is arranged at the end of the speed reducer, a driving rack is arranged on the sliding table, and the gear is in transmission connection with the driving rack.
7. The cladding tube bank processing apparatus according to claim 6, wherein: the powder suction head comprises a powder suction head cavity, and the top of the powder suction head cavity is communicated with the main communicating pipe through a powder suction head connecting pipe; two attaching arc surfaces are symmetrically arranged on two sides of the bottom of the powder suction head cavity, a circle of wire brush pad is adhered to the outer ring of the bottom of the attaching arc surfaces, and the attaching arc surfaces and the wire brush pad are both attached to the surface of the pipe row to be cleaned; the bottom of the powder suction head cavity is provided with a plurality of powder suction holes, and the powder suction holes are communicated with the powder suction head cavity.
8. The cladding tube bank processing apparatus according to claim 5, wherein: the two powder processing devices are respectively positioned on two sides of the tube bank moving device and are respectively connected with the pipeline output joints at two ends of the main communicating tube; the powder treatment device comprises a powder treatment device frame body, a powder absorption tank is mounted at the top of the powder treatment device frame body, a powder absorption connecting pipe orifice is formed in the top of the powder absorption tank and communicated with the pipeline output connector through a flexible pipe, and a water connecting pipe orifice is further formed in the top of the powder absorption tank; the below of powder absorption tank has connected gradually one-level heating device, second grade heating device and recycling bin from top to bottom, second grade heating device's bottom pass through the recycling bin control valve with the recycling bin is connected.
9. The cladding tube bank processing apparatus according to claim 8, wherein: a negative pressure region and a positive pressure region are arranged in the powder absorption tank from top to bottom, the powder absorption connecting pipe orifice and the water connecting pipe orifice are arranged at the top of the negative pressure region, and the bottom of the positive pressure region is connected with the primary heating device; the negative pressure area is connected with a negative pressure port of a vacuum generator through a negative pressure pipeline, a positive pressure port of the vacuum generator is connected with the positive pressure area through a positive pressure pipeline, and the vacuum generator is arranged at the bottom of the powder processing device frame body; the bottom of the secondary heating device is connected with the negative pressure pipeline through a circulating pipeline control valve.
10. The cladding tube bank processing apparatus according to claim 9, wherein: a vibrating screen is arranged in the second-stage heating device, and a temperature and humidity sensor is arranged at the lower end in the second-stage heating device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011015875.0A CN112226759B (en) | 2020-09-24 | 2020-09-24 | Cladding tube bank processing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011015875.0A CN112226759B (en) | 2020-09-24 | 2020-09-24 | Cladding tube bank processing device |
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| CN112226759A true CN112226759A (en) | 2021-01-15 |
| CN112226759B CN112226759B (en) | 2022-09-06 |
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| CN208928765U (en) * | 2018-07-21 | 2019-06-04 | 海兴津港冶金工贸有限公司 | A kind of effective portable type cleaning device of metallurgical powder conveying |
| CN110883024A (en) * | 2019-11-19 | 2020-03-17 | 皖西学院 | Pipe turnover type cleaning device for steel material processing |
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| CN208928765U (en) * | 2018-07-21 | 2019-06-04 | 海兴津港冶金工贸有限公司 | A kind of effective portable type cleaning device of metallurgical powder conveying |
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| CN112226759B (en) | 2022-09-06 |
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Address after: No.1, 4th floor, unit 1, Longyue building, Hongqi Street, Nangang concentration District, Harbin Economic Development Zone, Heilongjiang Province Patentee after: Harbin Keneng Cladding Technology Co.,Ltd. Patentee after: Jiangsu Keneng Huanneng Power Technology Co.,Ltd. Patentee after: Tianjin Keneng Zhixiang Photoelectric Technology Co.,Ltd. Address before: No.1, 4th floor, unit 1, Longyue building, Hongqi Street, Nangang concentration District, Harbin Economic Development Zone, Heilongjiang Province Patentee before: HARBIN KENENG CLADDING TECHNOLOGY Co.,Ltd. Patentee before: Jiangsu Keneng zengmai Intelligent Manufacturing Technology Co.,Ltd. Patentee before: Tianjin Keneng Zhixiang Photoelectric Technology Co.,Ltd. |
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Effective date of registration: 20240705 Address after: No. 187 Hanan 10th Avenue, Pingfang District, Harbin City, Heilongjiang Province, 150066 Patentee after: Harbin Keneng Cladding Technology Co.,Ltd. Country or region after: China Patentee after: Jiangsu Keneng Huanneng Power Technology Co.,Ltd. Address before: No.1, 4th floor, unit 1, Longyue building, Hongqi Street, Nangang concentration District, Harbin Economic Development Zone, Heilongjiang Province Patentee before: Harbin Keneng Cladding Technology Co.,Ltd. Country or region before: China Patentee before: Jiangsu Keneng Huanneng Power Technology Co.,Ltd. Patentee before: Tianjin Keneng Zhixiang Photoelectric Technology Co.,Ltd. |