CN207655382U - Anticorrosion device is sprayed in insulating tube - Google Patents
Anticorrosion device is sprayed in insulating tube Download PDFInfo
- Publication number
- CN207655382U CN207655382U CN201721692043.6U CN201721692043U CN207655382U CN 207655382 U CN207655382 U CN 207655382U CN 201721692043 U CN201721692043 U CN 201721692043U CN 207655382 U CN207655382 U CN 207655382U
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- China
- Prior art keywords
- spray
- air
- holding vessel
- plant
- insulating tube
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of interior spray anticorrosion device of insulating tube, it is made of power plant, spray-painting plant, sweep device, air-drying device, holding vessel, bearing arrangement, motor, control device, interface interval, nozzle, power plant, spray-painting plant, sweep device, air-drying device, holding vessel are installed on bearing arrangement, and bearing arrangement one end is connect with motor；Power plant is equipped with control device, and control device is connect with spray-painting plant, sweep device, air-drying device, holding vessel respectively by circuit；Spray-painting plant is equipped with several interface intervals, several nozzles are equipped between interface interval and interface interval, it is reasonable for structure, realizes that spray gun is accurately positioned inside utilidor in entire spraying process, reduces vibration, helps to improve the uniformity of tube internal coating.
Description
Technical field
The utility model is related to spray anticorrosion device in heat supply pipeline technical field of anticorrosion more particularly to a kind of insulating tube.
Background technology
Insulating tube have high-efficiency insulated, waterproof, anti-corrosion, thermal insulation, sound insulation, fire-retardant, cold-resistant, anti-corrosion, light capacity, intensity it is high,
Simple and quick construction is not afraid of the excellent characteristics such as plant-root-pricking, it has also become the industry such as building, transport, oil, chemical industry, electric power, refrigeration
The indispensable material such as department's adiabatic heat-insulation, waterproofing and leakage-stopping, sealing.Direct-buried thermal insulation pipe is used for the various pipelines of indoor and outdoor, concentrates
Heat supply pipeline, heat preservation, prepressing reserving works, Oil Transportation Pipeline Engineering, defeated vapour of the industrial pipelines such as central air-conditioning pipe, chemical industry, medicine etc.
Pipeline engineering.
Insulating tube is to do outer protection tube by interior working steel tube, polyurethane, mineral wool insulating layer, polyethylene or steel pipe to constitute, also
Including high temperature resistant thermal insulating warm-keeping layer, lubricant layer, elastic sealing element.130 DEG C -800 DEG C in effective solution cities and towns central heating
The heat preservation of the defeated heat prefabricated direct-buried thermal insulation pipe of high temperature, the waterproof problem of sliding lubrication and exposed pipe end.
Insulating tube has completely cut off oozing for air and water since hard polyurethane foam insulating layer is closely adhered to steel pipe crust
Enter, good antisepsis can be played.Its foam hole is all to be closed simultaneously, water imbibition very little.High density polyethylene (HDPE) shell,
Glass fibre reinforced plastics casing all has good anti-corrosion, insulation and mechanical performance.Therefore, working steel tube crust be difficult by outside air and
The erosion of water.As long as water quality is handled well inside pipeline, according to foreign data introduction, the service life of high temperature prefabricated direct-buried thermal insulation pipe can
It is 3-4 times higher than traditional trench laying, aerial laying service life up to 50 years or more.And in inner coating coating process, spray gun and
Elongated connecting rod anticorrosion with painting material in pipeline with cantilever beam state, connecting rod is misaligned with pipeline and the vibration of spray gun to spray
Rifle deviates pipeline center, causes coating film thickness uneven.
Invention content
In order to solve problem above, the utility model provides a kind of interior spray anticorrosion device of insulating tube, it is reasonable for structure, real
Now spray gun is accurately positioned inside utilidor, reduces vibration in entire spraying process, helps to improve the equal of tube internal coating
Even property.
The technical solution of the utility model is：A kind of interior spray anticorrosion device of insulating tube is provided, it is by power plant, spray
Paint device, sweep device, air-drying device, holding vessel, bearing arrangement, motor, control device, interface interval, nozzle composition, power
Device, spray-painting plant, sweep device, air-drying device, holding vessel are installed on bearing arrangement, and bearing arrangement one end connects with motor
It connects；
Power plant be equipped with control device, control device by circuit respectively with spray-painting plant, sweep device, air-dry dress
It sets, holding vessel connection；
Spray-painting plant is equipped with several interface intervals, several nozzles are equipped between interface interval and interface interval.
Preferably, the nozzle is heeling condition.
Preferably, described several are more than two natural numbers.
Compared with prior art, the utility model has the beneficial effects that：It is reasonable for structure, realize spray gun in entire spraying process
It is accurately positioned inside utilidor, reduces vibration, help to improve the uniformity of tube internal coating.
Description of the drawings
Further the utility model is illustrated below according to figure:
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the structure chart of the utility model spray-painting plant；
Fig. 3 is the structure chart of the utility model sweep device；
Fig. 4 is the structure chart of the utility model air-drying device；
Fig. 5 is the structure chart of the utility model power plant；
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5：1, power plant, 2, spray-painting plant, 3, sweep device, 4, air-dry dress
It sets, 5, holding vessel, 6, bearing arrangement, 7, motor, 8, control device, 21, interface interval, 22, nozzle.
Specific implementation mode
The utility model is described in further detail with reference to figure, it should be noted that figure is only used for explaining this
Utility model is to be schematically illustrated to the utility model embodiment, and should not be understood as the restriction to the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, anticorrosion device is sprayed in insulating tube, it is by power plant 1, spray painting dress
Set 2, sweep device 3, air-drying device 4, holding vessel 5, bearing arrangement 6, motor 7, control device 8, interface interval 21,22 groups of nozzle
At power plant 1, spray-painting plant 2, sweep device 3, air-drying device 4, holding vessel 5 are installed on bearing arrangement 6, bearing dress
6 one end are set to connect with motor 7；
Power plant 1 be equipped with control device 8, control device 8 by circuit respectively with spray-painting plant 2, sweep device 3,
Air-drying device 4, holding vessel 5 connect；
Spray-painting plant 2 is equipped with several interface intervals 21, several are equipped between interface interval 21 and interface interval 21
Nozzle 22.
Preferably, the nozzle 22 is heeling condition.
Preferably, described several are more than two natural numbers.
When in use, anticorrosive paint is filled into holding vessel 5, anticorrosion device will be sprayed in insulating tube as insulating tube
It is interior, start control device 8, anticorrosive paint is sprayed by nozzle 22, since nozzle 22 is heeling condition, to reduce power plant 1
Pressure, bearing arrangement 6 continuously be driven, sweep device 3 remain in operation make anticorrosive paint spray after evenly, air-drying device 4 after
Reforwarding turns that anticorrosive paint is made quickly to solidify, and anticorrosive paint spraying is completed after operating to the utilidor other end.
The utility model is reasonable for structure, realizes that spray gun is accurately positioned inside utilidor in entire spraying process, reduces
Vibration, helps to improve the uniformity of tube internal coating.
The above is the embodiments of the present invention, is not intended to limit the utility model, for the technology of this field
For personnel, the utility model can have various modifications and variations.It is made within the spirit and principle of the present invention
Any modification, equivalent substitution, improvement and etc. should all be contained within the right of the utility model.
Claims (3)
1. spraying anticorrosion device in insulating tube, it is by power plant (1), spray-painting plant (2), sweep device (3), air-drying device
(4), holding vessel (5), bearing arrangement (6), motor (7), control device (8), interface interval (21), nozzle (22) composition, it is special
Sign is：Power plant (1), spray-painting plant (2), sweep device (3), air-drying device (4), holding vessel (5) are installed in bearing
On device (6), bearing arrangement (6) one end is connect with motor (7)；
Power plant (1) is equipped with control device (8), and control device (8) is filled with spray-painting plant (2), brush respectively by circuit
Set (3), air-drying device (4), holding vessel (5) connection；
Spray-painting plant (2) be equipped with several interface intervals (21), interface interval (21) and interface interval (21) if between equipped with
Dry nozzle (22).
2. anticorrosion device is sprayed in insulating tube according to claim 1, it is characterised in that：The nozzle (22) is skewed
State.
3. anticorrosion device is sprayed in insulating tube according to claim 1, it is characterised in that：Described several are more than two
Natural number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692043.6U CN207655382U (en) | 2017-12-07 | 2017-12-07 | Anticorrosion device is sprayed in insulating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692043.6U CN207655382U (en) | 2017-12-07 | 2017-12-07 | Anticorrosion device is sprayed in insulating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207655382U true CN207655382U (en) | 2018-07-27 |
Family
ID=62939683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721692043.6U Active CN207655382U (en) | 2017-12-07 | 2017-12-07 | Anticorrosion device is sprayed in insulating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207655382U (en) |
-
2017
- 2017-12-07 CN CN201721692043.6U patent/CN207655382U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |