CN109433499A - No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak - Google Patents

No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak Download PDF

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Publication number
CN109433499A
CN109433499A CN201811644987.5A CN201811644987A CN109433499A CN 109433499 A CN109433499 A CN 109433499A CN 201811644987 A CN201811644987 A CN 201811644987A CN 109433499 A CN109433499 A CN 109433499A
Authority
CN
China
Prior art keywords
dust
cabinet
steel pipe
hoods
pipeline
Prior art date
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.)
Pending
Application number
CN201811644987.5A
Other languages
Chinese (zh)
Inventor
张永海
张克明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Fountainhead Steel Plastic Pipe Co Ltd
Original Assignee
Tianjin Fountainhead Steel Plastic Pipe Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Fountainhead Steel Plastic Pipe Co Ltd filed Critical Tianjin Fountainhead Steel Plastic Pipe Co Ltd
Priority to CN201811644987.5A priority Critical patent/CN109433499A/en
Publication of CN109433499A publication Critical patent/CN109433499A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/20Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0278Arrangement or mounting of spray heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/48Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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

Abstract

The present invention relates to a kind of no pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak, including cabinet, spray gun, electrostatic powder spraying device, dust suction filling and dust hood, electrostatic powder spraying device is set in cabinet, cabinet upper surface is symmetrical arranged two dust hoods, spaced and parallel setting adsorption net on the inside of two dust hoods, uniform circular hole in adsorption net;It is mutually fixedly mounted with support rod inwardly in two dust hoods, support rod is telescopic rod, and support boom end is fixedly mounted with support ring, coaxially passes through adjusting rod in support ring, adjusts the fixed dust spray gun of boom end, and two spray guns connect electrostatic powder spraying device by pipeline.No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak provided by the invention realizes the full encirclement of the surface spraying process of pipe fitting, Powder Recovery interlayer is formed on the corresponding side wall of cabinet two, the remaining powder of spraying can be recycled in real time by negative pressure, and material saving reduces product cost.

Description

No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak
Technical field
The invention belongs to pipe plastic coating fields, are a kind of no pipeline steel pipe fittings plastic-coated of the dust leakage without exhaust leak Case.
Background technique
Pipe plastic coating is to melt polyvinyl resin, the ethylene-the third that a layer thickness is 0.5-1.0mm in steel pipe inner wall or outer wall The organic matters such as olefin(e) acid copolymer, epoxy powder, nonpoisonous polypropylene or non-toxic polyvinyl chloride and the composite steel-plastic tubing constituted, make It has many advantages, such as high-intensitive, easily connection, flow impact resistant.
Connector, the fastener of steel pipe are also required to plastic-coated, and use existing pipeline to apply moulding system and do not adapt to, need completely Develop new painting moulding system.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of sprayings uniformly, work efficiency is high, structure is new Grain husk without dust leak outside the pipeline steel pipe fittings plastic-coated case without exhaust leak.
The present invention realizes that the technical solution of purpose is as follows:
A kind of no pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak, including cabinet, spray gun, powder electrostatic Coating device, dust suction filling and dust hood, cabinet is interior to be arranged electrostatic powder spraying device, and cabinet upper surface is symmetrical arranged two dust suctions It covers, spaced and parallel setting adsorption net on the inside of two dust hoods, uniform circular hole in adsorption net;It is mutually fixedly mounted with support inwardly in two dust hoods Bar, support rod are telescopic rod, and support boom end is fixedly mounted with support ring, coaxially passes through adjusting rod in support ring, adjust boom end and fix Dust spray gun, two spray guns connect electrostatic powder spraying device by pipeline;
Dust absorption net is formed between two dust hood of cabinet upper surface, dust-absorbing groove is arranged in cabinet internal upper part, and dust absorption net corresponds to cabinet Internal dust-absorbing groove, dust-absorbing groove lower part are formed with outlet, and outlet connects dust suction by pipeline and fills.
Moreover, being formed with reinforcing rib on the outside of two dust hoods.
The invention has the benefit that
No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak provided by the invention realizes the surface spray of pipe fitting The full encirclement for applying process is formed with Powder Recovery interlayer on the corresponding side wall of cabinet two, can recycle spraying in real time by negative pressure Remaining powder, material saving reduce product cost.
No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak provided by the invention changes in the prior art The spraying problem of conduit coupling completes the preheating, spraying, curing integrated process operations of pipe fitting, time saving and energy saving, improves work Make efficiency.
There are two spray gun, energy for pipeline steel pipe fittings plastic-coated case tool of the no dust leakage without exhaust leak provided by the invention The spraying for enough completing all angles, can be realized the non-spray coating operations for regulating part, applicability is very wide.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawing and by specific embodiment, and following embodiment is descriptive , it is not restrictive, cannot successively limit the scope of protection of the present invention.
A kind of no pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak, including cabinet 9, spray gun 14, powder are quiet EFI coating device 8, dust suction fill 10 and dust hood 2, and electrostatic powder spraying device is arranged in cabinet, and cabinet upper surface is symmetrical arranged Two dust hoods, the channel passed through between two dust hoods for pipe fitting transportation rod, spaced and parallel setting adsorption net on the inside of two dust hoods 3, dust is drawn into dust hood for adsorbing exhaust gas and dust, drops down onto adsorption tank by uniform circular hole in adsorption net, circular hole It is interior.
It is mutually fixedly mounted with support rod 12 inwardly in two dust hoods, support rod is telescopic rod, and support boom end is fixedly mounted with support ring 13, Adjusting rod 11 is coaxially passed through in support ring, adjusts the fixed dust spray gun of boom end, the meal outlet of two dust spray guns goes out corresponding pipe fitting, Support rod and adjusting rod can realize the adjusting of height and length to pipette tips, and different pipe fittings is suitble to spray.Two spray guns pass through pipe Road connects electrostatic powder spraying device.
Dust absorption net 4 is formed between two dust hood of cabinet upper surface, dust-absorbing groove is arranged in cabinet internal upper part, and dust absorption net corresponds to cabinet Internal dust-absorbing groove 6, dust-absorbing groove lower part are formed with outlet, export and connect dust suction filling by pipeline 7, for recycling and absorption powder.
It is formed with reinforcing rib 5 on the outside of two dust hoods, can prevent dust hood from being collided.
The plastic-coated case working method of the application is as follows:
Pipe fitting after heating in preheating furnace is hanging on pipe fitting conveying track 1, between two dust hoods of spraying box Through later, spraying to its surfaces externally and internally, because steel pipe the application has 200 DEG C or so of high temperature, moment is by powder It is pasted onto outer surface of steel tube, is then transported in next step to pipe fitting conveying track to sintering oven in suspension, removes hot setting case, 250 DEG C of temperature or so, solidification differs for 30 minutes to 1 hour.

Claims (2)

  1. The pipeline steel pipe fittings plastic-coated case without exhaust leak 1. a kind of no dust leaks outside, it is characterised in that: including cabinet, spray gun, Electrostatic powder spraying device, dust suction filling and dust hood, cabinet is interior to be arranged electrostatic powder spraying device, and cabinet upper surface is symmetrically set Set two dust hoods, spaced and parallel setting adsorption net on the inside of two dust hoods, uniform circular hole in adsorption net;It is mutually inside in two dust hoods Side is fixedly mounted with support rod, and support rod is telescopic rod, and support boom end is fixedly mounted with support ring, coaxially passes through adjusting rod in support ring, adjusts Boom end fixes dust spray gun, and two spray guns connect electrostatic powder spraying device by pipeline;
    Dust absorption net is formed between two dust hood of cabinet upper surface, dust-absorbing groove is arranged in cabinet internal upper part, and dust absorption net corresponds to box house Dust-absorbing groove, dust-absorbing groove lower part is formed with outlet, and outlet connects dust suction filling by pipeline.
  2. The pipeline steel pipe fittings plastic-coated case without exhaust leak 2. no dust according to claim 1 leaks outside, it is characterised in that: Reinforcing rib is formed on the outside of two dust hoods.
CN201811644987.5A 2018-12-29 2018-12-29 No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak Pending CN109433499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811644987.5A CN109433499A (en) 2018-12-29 2018-12-29 No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811644987.5A CN109433499A (en) 2018-12-29 2018-12-29 No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak

Publications (1)

Publication Number Publication Date
CN109433499A true CN109433499A (en) 2019-03-08

Family

ID=65539971

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811644987.5A Pending CN109433499A (en) 2018-12-29 2018-12-29 No pipeline steel pipe fittings plastic-coated case of the dust leakage without exhaust leak

Country Status (1)

Country Link
CN (1) CN109433499A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110170412A (en) * 2019-06-05 2019-08-27 林子策 Furniture spray painting powder purification apparatus with buffer structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110170412A (en) * 2019-06-05 2019-08-27 林子策 Furniture spray painting powder purification apparatus with buffer structure
CN110170412B (en) * 2019-06-05 2021-01-22 林子策 Furniture sprays paint and uses dust purification device with buffer structure

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