CN209098781U - A kind of cast tube inner surface electric arc zn spraying equipment - Google Patents
A kind of cast tube inner surface electric arc zn spraying equipment Download PDFInfo
- Publication number
- CN209098781U CN209098781U CN201821180875.4U CN201821180875U CN209098781U CN 209098781 U CN209098781 U CN 209098781U CN 201821180875 U CN201821180875 U CN 201821180875U CN 209098781 U CN209098781 U CN 209098781U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- spray head
- cap
- rear body
- electric arc
- 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.)
- Active
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a kind of cast tube inner surface electric arc zn spraying equipment, including conduit, electric stake, body afterwards, it is atomized interface, outer tube, spray head, connection mouth, and cap and air cap, the left end of the outer tube is fixedly connected with rear body, the right end of outer tube is provided with spray head, it is provided on the outside of spray head and is connected with simultaneously cap with outer tube left end, air cap is provided on the right side of described and cap, the outer tube is internally provided with two conduits, the electric stake that rear body left end is arranged in is installed on the conduit, spray head is internally provided with two connection mouths, the connection mouth is connect with two conduits respectively, the atomization interface is fixedly mounted on rear body.The utility model structure is simple, is easy to manufacture and use；The utility model improves the spray zinc effect of inside pipe wall, in special pipe there are the spraying effect of groove promoted it is especially pronounced.
Description
Technical field
The utility model relates to steel pipes and casting-pipe inner wall to spray zinc production technical field, specifically a kind of cast tube inner surface electric arc
Spray zinc equipment.
Background technique
Pipe fitting (Pipe fitting) is the effects of playing connection, control, deflecting, shunting, sealing, support in pipe-line system
The general designation of components.Steel pipe fittings are pressure-bearing pipe fitting.According to processing technology difference, it is divided into four major class, i.e. butt welding class pipe fitting (divides
Have two kinds of weld seam and no-welding-seam), socket weld and threaded fitting, flanged fitting.There are many type of pipe fitting, here according to purposes, even
It connects, the classification of material, processing method.Existing steel pipe and casting-pipe inner wall spray zinc be by simple arc pistol, it is big by low-voltage
After electric current melts zinc silk, steel pipe and casting-pipe inner wall are injected directly into after dispelling atomization by compressed air.The material sprayed is direct
Be axially moved along pipe, cannot effective direct spraying in tube wall, zinc silk utilization rate is lower.
Utility model content
The purpose of this utility model is to provide a kind of cast tube inner surface electric arc zn spraying equipment, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of cast tube inner surface electric arc zn spraying equipment, including conduit, electric stake, rear body, atomization interface, outer tube, spray head, connection
Mouth and cap and air cap, the left end of the outer tube are fixedly connected with rear body, and the right end of outer tube is provided with spray head, the outside of spray head
It is provided with and is connected with simultaneously cap with outer tube left end, be provided with air cap on the right side of described and cap, the outer tube is internally provided with two
A conduit is equipped with the electric stake that rear body left end is arranged on the conduit, and spray head is internally provided with two connection mouths, the company
It connects mouth to connect with two conduits respectively, the atomization interface is fixedly mounted on rear body.
As a further solution of the present invention: the spray head is connect with external pipe thread, the connection mouth and conduit (1)
It is threadedly coupled, described and cap is threadedly coupled with outer tube and air cap respectively.
As a further solution of the present invention: being provided with gas on the atomization interface and rear body, outer tube and spray head
Channel, and gas passage is located at the center of spray head.
As a further solution of the present invention: the air cap and connection mouth right angle setting.
As a further solution of the present invention: being provided with airflow hole and airflow hole on the air cap and connection mouth is hung down
Directly.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, easily fabricated and make
With；The utility model air cap has airflow hole perpendicular to connection mouth, directly can vertically spray spray Zinc material, promotes spray zinc effect
Fruit.Therefore, the utility model improves the spray zinc effect of inside pipe wall, is promoted in special pipe there are the spraying effect of groove and is especially shown
It writes；Pipette tips zinc silk adhesion can be effectively prevented in the porose setting in the utility model spray head center.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
The cross-sectional view for Fig. 1 that Fig. 2 is.
In figure: 1, conduit, 2, electric stake, 3, rear body, 4, outer tube, 5, spray head, 6, connection mouth, 7 and cap, 8, air cap, 9, mist
Change interface.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1 and Fig. 2, in the utility model embodiment, a kind of cast tube inner surface electric arc zn spraying equipment, including conduit 1,
Electric stake 2, rear body 3, atomization interface 9, outer tube 4, spray head 5, connection mouth 6 and cap 7 and air cap 8, the left end of the outer tube 4 is fixed
It is connected with rear body 3, the right end of outer tube 4 is provided with spray head 5, and the outside of spray head 5, which is provided with, is connected with simultaneously cap 7, institute with 4 left end of outer tube
It states and the right side of cap 7 is provided with air cap 8, the outer tube 4 is internally provided with two conduits 1, is equipped with and sets on the conduit 1
Set the electric stake 2 in rear 3 left end of body, spray head 5 is internally provided with two connection mouths 6, the connection mouth 6 respectively with two conduits 1
Connection, the atomization interface 9 are fixedly mounted on rear body 3.After zinc silk is by conduit 1 and connection mouth 4, due to electric stake 2 and power supply
It is connected and generates voltage, the two zinc silk starting the arc is melted, and are sprayed after air-flow dispels atomization.
The spray head 5 is threadedly coupled with outer tube 4, and the connection mouth 6 is threadedly coupled with conduit 1, and described and cap 7 is respectively and outside
Pipe 4 and air cap 8 are threadedly coupled.
It is provided with gas passage on the atomization interface 9 and rear body 3, outer tube 4 and spray head 5, and gas passage is located at spray head 5
Center sprayed after air-flow is by atomization interface 9,3 outer tube 4 of rear body and spray head 5 from two connection mouths, 6 center.
The air cap 8 and 6 right angle setting of connection mouth.
Airflow hole is provided on the air cap 8 and airflow hole is vertical with connection mouth 6, can be used for inside pipe wall spraying.
The utility model structure is simple, is easy to manufacture and use, and can effectively prevent steel pipe and casting-pipe inner wall from spraying zinc not
The generation of uniform phenomenon, improves working efficiency.Air cap 8 has airflow hole perpendicular to connection mouth 6, and directly spray Zinc material can hang down
Direct-injection goes out, and promotes spray zinc effect.Therefore, the utility model improves the spray zinc effect of inside pipe wall, and there are grooves in special pipe
Spraying effect is promoted especially pronounced；Pipette tips zinc silk adhesion can be effectively prevented in the porose setting in 5 center of the utility model spray head.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of cast tube inner surface electric arc zn spraying equipment, including conduit (1), electric stake (2), rear body (3), atomization interface (9), outer tube
(4), spray head (5), connection mouth (6) and cap (7) and air cap (8), which is characterized in that the left end of the outer tube (4) is fixedly connected
Have rear body (3), the right end of outer tube (4) is provided with spray head (5), is provided on the outside of spray head (5) and is connected with simultaneously with outer tube (4) left end
Cap (7) is provided with air cap (8) on the right side of described and cap (7), and the outer tube (4) is internally provided with two conduits (1), institute
It states and setting is installed in the electric stake (2) of rear body (3) left end on conduit (1), spray head (5) is internally provided with two connection mouths (6),
The connection mouth (6) connect with two conduits (1) respectively, and the atomization interface (9) is fixedly mounted on rear body (3).
2. a kind of cast tube inner surface electric arc zn spraying equipment according to claim 1, which is characterized in that the spray head (5) with
Outer tube (4) is threadedly coupled, and the connection mouth (6) is threadedly coupled with conduit (1), described and cap (7) respectively with outer tube (4) and air
Cap (8) is threadedly coupled.
3. a kind of cast tube inner surface electric arc zn spraying equipment according to claim 1, which is characterized in that the atomization interface
(9) it is provided with gas passage on rear body (3), outer tube (4) and spray head (5), and gas passage is located at the centre bit of spray head (5)
It sets.
4. a kind of cast tube inner surface electric arc zn spraying equipment according to claim 2, which is characterized in that the air cap (8)
With connection mouth (6) right angle setting.
5. a kind of cast tube inner surface electric arc zn spraying equipment according to claim 4, which is characterized in that the air cap (8)
On be provided with airflow hole and airflow hole is vertical with connection mouth (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180875.4U CN209098781U (en) | 2018-07-25 | 2018-07-25 | A kind of cast tube inner surface electric arc zn spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180875.4U CN209098781U (en) | 2018-07-25 | 2018-07-25 | A kind of cast tube inner surface electric arc zn spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209098781U true CN209098781U (en) | 2019-07-12 |
Family
ID=67149999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821180875.4U Active CN209098781U (en) | 2018-07-25 | 2018-07-25 | A kind of cast tube inner surface electric arc zn spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209098781U (en) |
-
2018
- 2018-07-25 CN CN201821180875.4U patent/CN209098781U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205496760U (en) | Gas is protected and is welded welder | |
| CN203171126U (en) | Argon arc self-fluxing welding gun | |
| CN104624426A (en) | Atomizer with automatic blockage clearing function | |
| CN209098781U (en) | A kind of cast tube inner surface electric arc zn spraying equipment | |
| CN202877705U (en) | Narrow-gap double-wire welding gun | |
| CN208532932U (en) | A kind of laser melting-painting nozzle | |
| CN203245491U (en) | Small-bore inner cavity butt joint welding gun | |
| CN206065640U (en) | A kind of threeway tail joint of environmentally friendly welding gun | |
| CN205977264U (en) | Mining geomantic omen coordinated type atomizer | |
| CN209363821U (en) | A kind of gas shielded welding gun | |
| CN204248196U (en) | Double wire hidden arc welding machine people welding gun | |
| CN103506235B (en) | Mould Coating for Centrifugal Cast spray gun | |
| CN203764438U (en) | Arc spray gun | |
| CN207188055U (en) | A kind of atomizing ball head universal | |
| CN208840681U (en) | A kind of cable formula welding wire narrow clearance welding gun | |
| CN203649625U (en) | CO2 gas shield welding gun | |
| CN102425445A (en) | Negative-pressure guniting dust collector | |
| CN202780191U (en) | Conductive nozzle connecting rod for carbon dioxide welding gun | |
| CN202325625U (en) | Negative-pressure type drilling hole dust catcher | |
| CN110538735A (en) | atomizing nozzle combining internal mixing and external mixing | |
| CN104874915A (en) | Protective gas sprayer for laser welding T junction | |
| CN202824952U (en) | Water-cooling welding gun for repairing wear-resistant pieces | |
| CN204018931U (en) | The welding gun body that is connected | |
| CN105457779B (en) | Aerosol dust suppression system | |
| CN205288759U (en) | Fog gun formula nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |