CN213792397U

CN213792397U - Device for realizing air flue internal spraying of RTV coating by air reactor

Info

Publication number: CN213792397U
Application number: CN202022341393.6U
Authority: CN
Inventors: 刘传凯; 亓磊; 周广东; 曲泽凯
Original assignee: Shandong Taikai Power Electronic Co ltd
Current assignee: Shandong Taikai Power Electronic Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-27
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses an air reactor realizes device of inside spraying RTV coating of air flue, including placing board, air compressor, pressure storage tank, hose, crossover sub, spray gun, extension bar and shower nozzle, air compressor and pressure storage tank fixed connection are in the both sides of placing the board top, air compressor's output and pressure storage tank's input intercommunication, the hose fixation intercommunication is at air compressor's output, crossover sub fixed connection keeps away from air compressor's one end at the hose, the spray gun screw thread is pegged graft in crossover sub's inside, the fixed intercommunication of extension bar is in one side of spray gun, the shower nozzle is pegged graft in the one end of extension bar. The utility model discloses possess easy operation, degree atomization effect good, can be applicable to the characteristics of not unidimensional air core reactor product, can effectively reduce the reactor and inhale the probability that the moisture intaking leads to burning out, guarantee the long-term and reliable steady operation of reactor.

Description

Device for realizing air flue internal spraying of RTV coating by air reactor

Technical Field

The utility model relates to a spraying technical field especially relates to a device that air reactor realized inside spraying RTV coating of air flue.

Background

At present, for a dry-type air reactor, fine cracks are easily generated on the surface due to process control and long-term operation, the interior of the reactor is affected with damp and water due to the fact that the interior of the reactor is affected with rainwater easily in a humid region in the south, insulation failure and burning of the reactor are finally caused, and therefore surface protection needs to be carried out on the interior and the exterior of the reactor, the space of an air passage in the reactor is small, the space is limited by the existing process and spraying tools, paint cannot be sufficiently and effectively soaked and attached to the surface of the small space in the reactor, and the water resistance and the moisture resistance in the air passage of the air reactor are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air reactor realizes device of inside spraying RTV coating of air flue possesses the effectual advantage of spraying, and it is little to have solved the inside air flue space of reactor, receives the restriction of current technology and spraying instrument, and coating can not obtain abundant effectual flooding and adhere to on the inside little space surface of reactor, leads to the problem that the inside waterproof of air reactor air flue, humidity resistance reduce.

In order to realize the technical problem, the utility model provides a following technical scheme:

the utility model provides a device that inside spraying RTV coating of air flue was realized to air reactor, is including placing board, air compressor, pressure storage tank, hose, crossover sub, spray gun, extension bar and shower nozzle, air compressor and pressure storage tank fixed connection are in the both sides of placing the board top, air compressor's output and pressure storage tank's input intercommunication, the fixed intercommunication of hose is at air compressor's output, crossover sub fixed connection keeps away from air compressor's one end at the hose, the inside at crossover sub is pegged graft to the spray gun screw thread, the fixed intercommunication of extension bar is in one side of spray gun, the shower nozzle is pegged graft in the one end of extension bar.

Further, the inside of crossover sub is provided with the sealing washer, and the spray gun contacts with the sealing washer.

Further, the outer surface of the spray gun is provided with a regulating valve.

Furthermore, the outer surface of the nozzle is provided with penetrating spray holes with the same circumference and the same distance.

Further, one side of the placing plate is fixedly connected with a fixing frame, two ends of one side of the top of the fixing frame are fixedly connected with a push-pull rod, a rubber sleeve is fixedly sleeved on the outer surface of the push-pull rod, and the middle of the fixing frame, close to one side of the push-pull rod, is fixedly connected with a storage box.

Furthermore, the two sides of one side of the bottom of the placing plate are respectively and movably connected with a roller through a rotating shaft, the two sides of the other side of the bottom of the placing plate are respectively and fixedly connected with a supporting leg, and the bottoms of the supporting legs and the bottoms of the rollers are located on the same horizontal line.

Borrow by above-mentioned technical scheme, the utility model provides an air reactor realizes device of inside spraying RTV coating of air flue possesses following beneficial effect at least:

1. the utility model discloses a reasonable transformation of each subassembly, mutually support, characteristics equipment has rationally set up extension bar and shower nozzle to the air flue is long and narrow, realize carrying out the full coverage spraying to the air flue internal surface of reactor, make the inside surface of reactor air flue fully adhere to RTV coating, and the device of research and development need possess easy operation, degree atomization effect is good, can be applicable to the characteristics of not unidimensional hollow reactor product, can effectively reduce the reactor and inhale the probability that the moisture intaking leads to burning out, guarantee the long-term and reliable steady operation of reactor.

2. The utility model discloses having designed the crossover sub with the junction of current spray gun, the inside of crossover sub sets up the sealing washer, adds the sealing washer and seals the connection position of spray gun for the spray gun is dismantled conveniently and is easily changed, simultaneously, through the improvement to the shower nozzle, personally submits circumference equidistance form in the outward appearance of shower nozzle and sets up the orifice that runs through, can realize 360 degrees annular atomizing spraying of coating, and atomization effect is good, and it is big to go out the fog volume, and the spraying is even moreover.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the present invention.

In the figure: 1. placing the plate; 2. an air compressor; 3. a pressure storage tank; 4. a hose; 5. a crossover sub; 6. adjusting a valve; 7. a spray gun; 8. lengthening a rod; 9. a spray head; 10. a fixed mount; 11. a push-pull rod; 12. a storage box; 13. a roller; 14. and (7) supporting legs.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a device for realizing RTV coating spraying in an air flue of an air reactor comprises a placing plate 1, an air compressor 2, a pressure storage tank 3, a hose 4, a conversion joint 5, a spray gun 7, an extension bar 8 and a spray head 9, wherein the air compressor 2 and the pressure storage tank 3 are fixedly connected to two sides of the top of the placing plate 1, the output end of the air compressor 2 is communicated with the input end of the pressure storage tank 3, the pressure storage tank 3 can store coating, the air compressor 2 realizes pressure supply to the spray gun 7, the hose 4 is fixedly communicated with the output end of the air compressor 2, the conversion joint 5 is fixedly connected to one end of the hose 4 far away from the air compressor 2, the spray gun 7 is inserted in the conversion joint 5 in a threaded manner, a regulating valve 6 is arranged on the outer surface of the spray gun 7, atomized glue solution spraying with different degrees can be realized through the regulating valve 6, and the air reactor can be matched with the extension bar 8 for use, adapter 5's inside is provided with the sealing washer, and spray gun 7 and sealing washer contact, and extension bar 8 is fixed to be communicated in one side of spray gun 7, and extension bar 8's diameter is little, and length is big, can effectually be applicable to the long and narrow paint spraying environment of hollow reactor, and shower nozzle 9 is pegged graft in extension bar 8's one end, and the outward surface of shower nozzle 9 is circumference equidistance form and is offered the orifice that runs through, can realize 360 degrees annular atomizing of paint, and dismantle convenient easy the change.

One side of the placing plate 1 is fixedly connected with a fixing frame 10, both ends of one side of the top of the fixing frame 10 are fixedly connected with a push-pull rod 11, the outer surface of the push-pull rod 11 is fixedly sleeved with a rubber sleeve, the middle part of the fixing frame 10, which is close to one side of the push-pull rod 11, is fixedly connected with a storage box 12, both sides of one side of the bottom of the placing plate 1 are respectively and movably connected with a roller 13 through a rotating shaft, both sides of the other side of the bottom of the placing plate 1 are respectively and fixedly connected with supporting legs 14, and the bottoms of the supporting legs 14 and the bottoms of the rollers 13 are positioned on the same horizontal line, the utility model reasonably transforms and mutually cooperates through all components, reasonably arranges a lengthening bar 8 and a nozzle 9 aiming at the narrow and long air passage characteristic equipment, realizes the full-covering spraying of the inner surface of the air passage of the reactor, ensures that the RTV coating is fully adhered to the inner surface of the air passage of the reactor, and the device developed by simple operation and good 360-degree atomization effect, the reactor has the characteristics of being suitable for air-core reactors of different sizes, effectively reducing the probability of burning out caused by moisture absorption and water inflow of the reactor, and ensuring long-term, reliable and stable operation of the reactor.

The utility model discloses having designed crossover sub 5 with the junction of current spray gun 7, crossover sub 5's inside sets up the sealing washer, adds the sealing washer and seals the connection position of spray gun 7 for spray gun 7 dismantles convenient and easy the change, simultaneously, through the improvement to shower nozzle 9, personally submits circumference equidistance form in the outward appearance of shower nozzle 9 and sets up the orifice that runs through, can realize 360 degrees annular atomizing spraying of coating, and atomization effect is good, and it is big to go out the fog volume, and the spraying is even moreover.

When in use, reasonable paint spray guns are selected to reconstruct a spray gun 7, the spray gun 7 adopts a large-diameter spray gun 7 and can be provided with a regulating valve 6, atomized glue spraying with different degrees can be realized, the spray gun can be matched with an extension bar for use, the reconstruction process comprises the reconstruction of a feed inlet and a discharge outlet of the spray gun 7 so as to adapt to the installation of a pressure storage tank 3 and the extension bar 8 and the reasonable atomization of the glue at the spray gun 7, a change-over joint 5 of a connecting part of the spray gun 7 adopts threaded connection, the assembly and the disassembly are simple and easy to replace and clean, the threaded connection adopts close fit, a sealing ring is arranged to prevent leakage, the spray gun 7 is communicated with the pressure storage tank 3 through a hose 4 so as to realize that the glue in the pressure storage tank 3 can be sprayed out through the spray gun 7, the spray head 9 adopts a brass material, the surface is smooth, the adsorption effect can, can be directly on the air flue inside and outside wall, 9 designs of spraying shower nozzle need rational in infrastructure, avoid appearing the not good condition of atomization effect, extension bar 8 adopts the aluminum alloy material of matter light, light in weight easily operates, labour saving and time saving can raise the efficiency and time again promptly, pressure storage tank 3 can carry out pressure control, output atmospheric pressure follows the glue solution simultaneously, 3 valves of unstable regulation pressure storage tank along with the glue solution viscosity rise, the step-down operation, 3 capacious of pressure storage tank, need not repeated filler operation, reduce operating time and promote operating efficiency, especially seem especially important under the very limited condition of product field dimension guarantor operating time.

The utility model discloses after the development example, through the example application, can satisfy the design demand completely, realize 360 degrees atomizing spraying of glue solution, equipment is light, easy operation, and spraying RTV coating operation effect is better in the air flue, has reached the development purpose.

Claims

1. The utility model provides a device of inside spraying RTV coating of air-core reactor realization air flue, is including placing board (1), air compressor (2), pressure storage tank (3), hose (4), crossover sub (5), spray gun (7), extension bar (8) and shower nozzle (9), its characterized in that: air compressor (2) and pressure storage tank (3) fixed connection are in the both sides of placing board (1) top, the output of air compressor (2) and the input intercommunication of pressure storage tank (3), the fixed output that communicates at air compressor (2) in hose (4), adapter (5) fixed connection is in the one end that air compressor (2) were kept away from in hose (4), spray gun (7) screw thread is pegged graft in the inside of adapter (5), extension bar (8) fixed intercommunication is in one side of spray gun (7), shower nozzle (9) are pegged graft in the one end of extension bar (8).

2. The air reactor device for realizing the RTV coating spraying inside the air flue according to claim 1, wherein: a sealing ring is arranged in the adapter (5), and the spray gun (7) is in contact with the sealing ring.

3. The air reactor device for realizing the RTV coating spraying inside the air flue according to claim 1, wherein: the outer surface of the spray gun (7) is provided with a regulating valve (6).

4. The air reactor device for realizing the RTV coating spraying inside the air flue according to claim 1, wherein: the outer surface of the spray head (9) is provided with penetrating spray holes in the shape of equal intervals on the circumference.

5. The air reactor device for realizing the RTV coating spraying inside the air flue according to claim 1, wherein: the storage box is characterized in that a fixing frame (10) is fixedly connected to one side of the placement plate (1), push-pull rods (11) are fixedly connected to the two ends of one side of the top of the fixing frame (10), rubber sleeves are sleeved on the outer surfaces of the push-pull rods (11), and the fixing frame (10) is close to a storage box (12) fixedly connected to the middle of one side of the push-pull rods (11).

6. The air reactor device for realizing the RTV coating inside the air flue according to claim 5, wherein: the two sides of one side of the bottom of the placing plate (1) are respectively and movably connected with a roller (13) through a rotating shaft, the two sides of the other side of the bottom of the placing plate (1) are respectively and fixedly connected with supporting legs (14), and the bottoms of the supporting legs (14) and the bottoms of the rollers (13) are located on the same horizontal line.