CN205997240U - A kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting - Google Patents
A kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting Download PDFInfo
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- CN205997240U CN205997240U CN201621043337.1U CN201621043337U CN205997240U CN 205997240 U CN205997240 U CN 205997240U CN 201621043337 U CN201621043337 U CN 201621043337U CN 205997240 U CN205997240 U CN 205997240U
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Abstract
This utility model provides a kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting, including air inlet pipe, valve, pressure gauge, base plate, gas tank, porous plate, powder bucket and bung, described gas tank is arranged on the top of base plate, air inlet pipe is connected with gas tank, valve and pressure gauge are arranged in air inlet pipe, and described powder bucket is connected by porous plate with gas tank, and powder bucket is cylinder, it is mounted with PE or EP powder, bung is arranged on the top of powder bucket in powder bucket.Compared with prior art, the equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting of this utility model design, can select to be suitable for PE the or EP powder of itself Technology and equipment according to producing needs, adapting to enterprise selects powder first to do the experiment of sample pipe before batch production, reduce even prevent because powder not boil on the nape opposite the mouth and the quality that produces therefore, improve work efficiency, reduce production cost.
Description
Technical field
This utility model is related to steel-plastics composite pipe production equipment field and in particular to one kind is used for producing the nonstandard steel of inside and outside painting
The equipment of plastic composite.
Background technology
Domestic steel-plastics composite pipe industry is less than DN200mm to diameter of steel tube at present, length is less than 1300mm and produces inside and outside painting
PE powder or the steel-plastics composite pipe of EP powder, be substantially take the inside and outside plastic-coated composite pipe finished product saw of length scaling 6000mm to cut and
Become.The painting that these products are generally used for enterprise-quality testing department and send plastic-coated composite pipe inside and outside the inspection of national quality testing department
The adhesive force that layer produces to steel pipe, once disqualified upon inspection, the inside and outside plastics coated tube of this batch production will scrap, and enterprise just suffers from
Economic loss, GB/T28897 2012《Steel-plastics composite pipe》In standard, partial test requires：1. flattening test/pipe range 50mm；2.
Bend test/pipe range 1200mm；3. impact test/pipe range 100mm；4. hot test/pipe range 100mm, adhesion test/pipe range
100mm.All relevant to the adhesive force of steel pipe with PE powder or EP powder, the domestic steel-plastics composite pipe row now of all these inspection
The powder that industry does not typically match needed for production powder, enterprise is all outsourcing.Import powder is had on market, but price is high and the source of goods supplies
Should be unstable, enterprise does not typically select.Domestic powder brand is many, how to select Technology and the production of suitable enterprise oneself
The powder of equipment it is necessary to enterprise carries out the preparation selecting to be suitable for the brand powder of oneself before batch production, and
At present, domestic also do not have relevant device.
Content of the invention
This utility model is for the deficiencies in the prior art, provides and a kind of inside and outside applies nonstandard steel-plastics composite pipe for producing
Equipment, can adapt to enterprise and selects powder first to do the experiment of sample pipe before batch production, inspection powder conforms to the adhesive force of steel pipe
GB/T28897 2012 standard requires, and reduces and even prevents waste product, meets enterprise and can stably produce qualified inside and outside coating
Close pipe.
The technical solution adopted in the utility model is as follows：A kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting,
Including air inlet pipe, valve, pressure gauge, base plate, gas tank, porous plate, powder bucket and bung, described gas tank is arranged on the top of base plate,
Air inlet pipe is connected with gas tank, and valve and pressure gauge are arranged in air inlet pipe, and described powder bucket is connected by porous plate with gas tank,
Powder bucket is cylinder, is mounted with PE or EP powder, bung is arranged on the top of powder bucket in powder bucket.
Further, described porous plate is the netted penetrating plate with through hole, through-hole diameter be less than powder bucket in load PE or
EP diameier.
Further, described powder bucket includes powder bucket and lower powder bucket, and it is dismountable that described upper powder bucket and lower powder bucket pass through one
Ring flange connects.
Further, the diameter of described powder bucket is at least above more than diameter of steel tube 10cm.
Compared with prior art, the equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting of this utility model design, energy
Enough PE or EP powder being needed according to production to select to be suitable for itself Technology and equipment, adapt to enterprise and select before batch production
Powder first does the experiment of sample pipe, reduce even prevent because powder not boil on the nape opposite the mouth and the quality that produces therefore, improve work efficiency, reduction
Production cost.
Brief description
Fig. 1 is the structural representation for producing the inside and outside equipment applying nonstandard steel-plastics composite pipe described in the utility model；
Fig. 2 is that the preferred structure for producing the inside and outside equipment applying nonstandard steel-plastics composite pipe described in the utility model is illustrated
Figure.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment, in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined, and will join below
Examine accompanying drawing and to describe this utility model in conjunction with the embodiments in detail.
As shown in figure 1, a kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting, including air inlet pipe 1, valve 2, pressure
Power table 3, base plate 4, gas tank 5, porous plate 6, powder bucket 7 and bung 8, described gas tank 5 is arranged on the top of base plate 4, air inlet pipe 1 and gas
Tank 5 connects, and valve 2 and pressure gauge 3 are arranged in air inlet pipe 1, and described powder bucket 7 is connected by porous plate 6 with gas tank 5, powder
Bucket 7 is cylinder, is mounted with PE or EP powder in powder bucket 7, and enterprise can select as needed to be suitable for itself Technology and set
Standby place PE or EP powder powder bucket 7 in, reduce or even prevent because powder not boil on the nape opposite the mouth and the quality that produces therefore, bung 8 is installed
Top in powder bucket 7.
Described porous plate 6 is the netted penetrating plate with through hole, and it is straight that through-hole diameter is less than PE the or EP powder load in powder bucket
Footpath.
As further improvement of the utility model, as shown in Fig. 2 described powder bucket 7 includes powder bucket 71 and lower powder bucket 72,
Described upper powder bucket 71 is connected by a dismountable ring flange 9 with lower powder bucket 72, uses during body below production length 500mm
Lower powder bucket 72, is then gone up powder bucket 71 and is used with lower powder bucket 72 simultaneously during the body of production length 500mm-1300mm.
For preventing steel pipe from affecting powder adhesion effect with powder bucket 7 contact internal walls, the diameter of described powder bucket 7 is at least above steel pipe
More than diameter 10cm.
The equipment production flow that this utility model provides is as follows：After air through overcompression enters into air inlet pipe 1, open tune
Section valve 2 enters into pressure tank 5, and the air pressure in pressure tank 5 enters into PE the or EP powder in powder bucket 7 by porous plate 6, and powder obtains and fills
The fluidisation divided, then vertically puts warmed-up steel pipe in bucket, takes out by setting time, then steel pipe is sent solidification to complete to give birth to
Produce, lower process inspection can be entered.
The equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting of this utility model design, can need to select according to production
Select PE the or EP powder of itself Technology suitable and equipment, adapt to enterprise and select powder first to do sample pipe in fact before batch production
Test, reduce even prevent because powder not boil on the nape opposite the mouth and the quality that produces therefore, improve work efficiency, reduce production cost.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description or equivalent flow conversion, or diameter or be indirectly used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (4)
1. a kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting, including air inlet pipe, valve, pressure gauge, base plate, gas
Tank, porous plate, powder bucket and bung it is characterised in that：Described gas tank is arranged on the top of base plate, and air inlet pipe is connected with gas tank, valve
Door and pressure gauge are arranged in air inlet pipe, and described powder bucket is connected by porous plate with gas tank, and powder bucket is cylinder, in powder bucket
It is mounted with PE or EP powder, bung is arranged on the top of powder bucket.
2. according to claim 1 for producing the inside and outside equipment applying nonstandard steel-plastics composite pipe it is characterised in that：Described many
Orifice plate is the netted penetrating plate with through hole, and through-hole diameter is less than PE the or EP diameier load in powder bucket.
3. according to claim 1 for producing the inside and outside equipment applying nonstandard steel-plastics composite pipe it is characterised in that：Described powder
Bucket includes upper powder bucket and lower powder bucket, and described upper powder bucket is connected by a dismountable ring flange with lower powder bucket.
4. according to claim 1 for producing the inside and outside equipment applying nonstandard steel-plastics composite pipe it is characterised in that：Described powder
The diameter of bucket is at least above more than diameter of steel tube 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043337.1U CN205997240U (en) | 2016-09-07 | 2016-09-07 | A kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043337.1U CN205997240U (en) | 2016-09-07 | 2016-09-07 | A kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205997240U true CN205997240U (en) | 2017-03-08 |
Family
ID=58192912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621043337.1U Active CN205997240U (en) | 2016-09-07 | 2016-09-07 | A kind of equipment for producing the nonstandard steel-plastics composite pipe of inside and outside painting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205997240U (en) |
-
2016
- 2016-09-07 CN CN201621043337.1U patent/CN205997240U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |