CN106583081B - A kind of plastic spraying gum - Google Patents
A kind of plastic spraying gum Download PDFInfo
- Publication number
- CN106583081B CN106583081B CN201611097898.4A CN201611097898A CN106583081B CN 106583081 B CN106583081 B CN 106583081B CN 201611097898 A CN201611097898 A CN 201611097898A CN 106583081 B CN106583081 B CN 106583081B
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- Prior art keywords
- gas
- powder
- gun
- pipe
- plastic
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
- B05B7/201—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle
- B05B7/205—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material
- B05B7/206—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material in a container fixed to the discharge device
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Nozzles (AREA)
Abstract
The invention proposes a kind of plastic spraying gums, including plastic-spraying gun main body, powder bottle, mixed organization, gas supply mechanism and flame holder；Plastic-spraying gun main body includes barral of a gun and the small of the stock, and barral of a gun is equipped with oxygen delivery channel, powder gas mixing chamber and liquid storage chamber, and oxygen delivery channel is connected to powder gas mixing chamber, and powder bottle is removably mounted on barral of a gun；Mixed organization includes the first communicating pipe, gas operated device and multiple deflectors, is connected to powder bottle the first communicating pipe and oxygen is sent channel；Gas supply mechanism includes multiple combustible gas delivery pipes and multiple second communicating pipes；Flame holder includes steady flame frame, igniter, multiple storage flow tubes and multiple diversion pipes, and steady flame frame is removably mounted on barral of a gun, and is located at combustible gas delivery pipe gas outlet, and igniter is mounted on steady flame frame.The present invention is easy to use, and plastic powders liquefaction effect is excellent.
Description
Technical field
The present invention relates to plastic-spraying fields, and in particular to a kind of plastic spraying gum.
Background technique
Plastic spraying gum use scope is wider, mainly has flame spraying plastic powder technique rifle and electrostatic plastic spraying rifle, flame spraying plastic powder technique rifle is mainly in gun body
Upper setting flame jet and plastic powders spout, flame jet can jet out flames, therefore temperature with higher at flame jet,
The plastic powders sprayed by plastic powders spout liquefy under high temperature action, in order to guarantee that all plastic powders being capable of liquid
Change, therefore need enough temperature at flame jet, but due to powder with apart from inconsistent, cause close at flame jet
The powder of flame ejiction opening is easy gasification.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of plastic spraying gums.
A kind of plastic spraying gum proposed by the present invention, including plastic-spraying gun main body, powder bottle, mixed organization, gas supply mechanism and steady flame
Device；
Plastic-spraying gun main body includes barral of a gun and the small of the stock, and barral of a gun is equipped with oxygen delivery channel, powder gas mixing chamber and liquid storage chamber, oxygen
Conductance send channel to be connected to powder gas mixing chamber, and powder bottle is removably mounted on barral of a gun；
Mixed organization includes the first communicating pipe, gas operated device and multiple deflectors, the first communicating pipe is connected to powder bottle and oxygen
Conductance send channel, and gas operated device is connected to powder gas mixing chamber, and gas operated device part is located in liquid storage chamber, and deflector tilts installation
In powder gas mixing chamber, deflector is sent channel along oxygen and sets gradually to the direction close to gas operated device, and any two are adjacent
Deflector inclined direction is on the contrary, any two adjacent baffle connects the inner wall of powder gas mixing chamber opposite sides；
Gas supply mechanism includes multiple combustible gas delivery pipes and multiple second communicating pipes, and combustible gas delivery tube portion is located at liquid storage
Intracavitary, the second communicating pipe and combustible gas delivery pipe correspond, and are connected to gas operated device the second communicating pipe and combustible gas delivery is managed；
Flame holder includes steady flame frame, igniter, multiple storage flow tubes and multiple diversion pipes, and steady flame frame is removably mounted at rifle
On bar, and it is located at combustible gas delivery pipe gas outlet, igniter is mounted on steady flame frame, and Chu Liuguan is installed in steady flame frame
Interior, diversion pipe and storage flow tube correspond, diversion pipe connection storage flow tube and liquid storage chamber.
Preferably, compensated cavity is additionally provided on barral of a gun, compensated cavity was located at oxygen delivery channel and between the first communicating pipe, auxiliary
Intracavitary to be equipped with auxiliary block, auxiliary block cross section face is gradually increased along the direction far from the first communicating pipe.
Preferably, mixed organization further includes multiple flow blocking columns, and flow blocking column is mounted in powder gas mixing chamber, and flow blocking column, which is located at, leads
Flowing plate is close to gas operated device side.
Preferably, the small of the stock is equipped with multiple hemispherical elastic bumps.
Preferably, helical spring is installed in liquid storage chamber.
Preferably, it stores up in flow tube and multiple heat conduction rings is installed.
Preferably, gas operated device includes third connecting pipe, hollow buffering ball and the 4th communicating pipe, and third connecting pipe is connected to powder
Gas mixing chamber and hollow buffering ball, are connected to hollow buffering ball and the second communicating pipe the 4th communicating pipe, and hollow buffering ball and the 4th connect
Siphunculus is located in liquid storage chamber.
The present invention using when plastic powders can enter oxygen delivery channel by the first communicating pipe, oxygen led by oxygen
Send channel by powder be sent to powder gas mixing chamber, powder and oxygen deflector effect under be sufficiently mixed, then by air guide dress
It sets and enters combustible gas delivery pipe the second communicating pipe, realize being sufficiently mixed for combustible gas, oxygen and powder three, mixed gas
Body igniter effect under be ignited, realize the thermally equivalent of plastic powders, be effectively reduced plastic powders gasification can
Can, and ensure that the liquefied effect of plastic powders.The present invention is easy to use, and plastic powders liquefaction effect is excellent.
Detailed description of the invention
Fig. 1 is a kind of plastic spraying gum structural schematic diagram proposed by the present invention.
Specific embodiment
Shown in referring to Fig.1, a kind of plastic spraying gum proposed by the present invention, including plastic-spraying gun main body, powder bottle 2, mixed organization, confession
Mechanism of qi structure and flame holder；
Plastic-spraying gun main body includes barral of a gun 11 and the small of the stock 12, and barral of a gun 11 is equipped with oxygen and is sent channel 111, powder gas mixing chamber
112 and liquid storage chamber 113, oxygen delivery channel 111 is connected to powder gas mixing chamber 112, and powder bottle 2 is removably mounted at barral of a gun 11
On；
Mixed organization includes the first communicating pipe 31, gas operated device and multiple deflectors 33, the first communicating pipe 31 is connected to powder
Bottle 2 is sent channel 111 with oxygen, and gas operated device is connected to powder gas mixing chamber 112, and gas operated device part is located in liquid storage chamber 113,
Deflector 33 is tiltedly mounted in powder gas mixing chamber 112, and deflector 33 is sent channel 111 to close to gas operated device along oxygen
Direction is set gradually, and 33 inclined direction of any two adjacent baffle is on the contrary, the connection powder gas of any two adjacent baffle 33 is mixed
Close the inner wall of 112 opposite sides of chamber；
Gas supply mechanism includes multiple combustible gas delivery pipes 41 and multiple second communicating pipes 42, and combustible gas is sent 41 part of pipe position
In in liquid storage chamber 113, the second communicating pipe 42 corresponded with combustible gas delivery pipe 41, be connected to the second communicating pipe 42 gas operated device with
Combustible gas is sent pipe 41；
Flame holder includes that steady flame frame 51, igniter 52, multiple storage flow tubes 53 and multiple diversion pipes 54, steady flame frame 51 are removable
It unloads and is mounted on barral of a gun 11, and be located at combustible gas delivery 41 gas outlet of pipe, igniter 52 is mounted on steady flame frame 51, Chu Liu
Pipe 53 is installed in steady flame frame 51, and diversion pipe 54 and storage flow tube 53 correspond, the connection of diversion pipe 54 storage flow tube 53 and liquid storage
Chamber 113.The heat that filling heat-conductive liquid can use gas fuel burning in the storage flow tube 53 of liquid storage chamber 113 and diversion pipe 54 comes
It is preheated for oxygen and fuel gas.
Plastic powders can enter oxygen delivery channel 111 by the first communicating pipe 31 when the present invention uses, and oxygen passes through
Oxygen be sent channel 111 by powder be sent to powder gas mixing chamber 112, powder and oxygen deflector 33 effect under be sufficiently mixed,
Then it is sent pipe 41 by entering gas operated device and the second communicating pipe 42 combustible gas, realizes combustible gas, oxygen and powder three
It is sufficiently mixed, mixed gas is ignited under the effect of igniter 52, is realized the thermally equivalent of plastic powders, is effectively subtracted
Lack the possibility of plastic powders gasification, and ensure that the liquefied effect of plastic powders.
In present embodiment, it is additionally provided with compensated cavity 114 on barral of a gun 11, compensated cavity 114 is located at oxygen delivery channel 111 and the
Between a connecting pipe 31, auxiliary block 115 is installed, auxiliary block cross section face is along far from the first communicating pipe 31 in compensated cavity 114
Direction gradually increase, plastic powders are broken up by auxiliary block 115, improve plastic powders and oxygen mix effect.
In present embodiment, mixed organization further includes multiple flow blocking columns 34, and flow blocking column 34 is mounted on powder gas mixing chamber 112
Interior, flow blocking column 34 is located at deflector 33 close to gas operated device side, further increases plastic powders and oxygen by flow blocking column 34
Mixed effect.
In present embodiment, the small of the stock 12 is equipped with multiple hemispherical elastic bumps 121, conveniently grasped by the user, and advantageous
The air circulation at the small of the stock 12.
In present embodiment, helical spring is installed in liquid storage chamber 113, liquid storage chamber can be effectively facilitated by helical spring
Liquid flows in 113, and multiple heat conduction rings 531 are equipped on Chu Liuguan 53, and heat conduction ring 531 improves storage flow tube 53 and absorbs heat
Effect.
In present embodiment, gas operated device includes third connecting pipe 321, hollow buffering ball 322 and the 4th communicating pipe 323,
Third connecting pipe 321 is connected to powder gas mixing chamber 112 and hollow buffering ball 322, the 4th communicating pipe 323 is connected to hollow buffering ball 322
With the second communicating pipe 42, are located in liquid storage chamber 113 hollow buffering ball 322 and the 4th communicating pipe 323, hollow buffering ball 322 can be with
Oxygen is promoted to mix with plastic powders while improving oxygen pre-heat effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of plastic spraying gum, it is characterised in that: including plastic-spraying gun main body, powder bottle (2), mixed organization, gas supply mechanism and steady flame
Device；
Plastic-spraying gun main body includes barral of a gun (11) and the small of the stock (12), and barral of a gun (11) is equipped with oxygen delivery channel (111), the mixing of powder gas
Chamber (112) and liquid storage chamber (113), oxygen are sent channel (111) He Fenqi mixing chamber (112) connection, and powder bottle (2) is detachably pacified
On barral of a gun (11)；
Mixed organization includes the first communicating pipe (31), gas operated device and multiple deflectors (33), the first communicating pipe (31) is connected to powder
Last bottle (2) and oxygen delivery channel (111), gas operated device are connected to powder gas mixing chamber (112), and gas operated device part is located at liquid storage
In chamber (113), deflector (33) is tiltedly mounted in powder gas mixing chamber (112), and deflector (33) is sent channel along oxygen
(111) it is set gradually to the direction close to gas operated device, any two adjacent baffle (33) inclined direction is on the contrary, any two
The inner wall of adjacent baffle (33) connection powder gas mixing chamber (112) opposite sides；
Gas supply mechanism includes multiple combustible gas delivery pipes (41) and multiple second communicating pipes (42), combustible gas delivery pipe (41) part
In liquid storage chamber (113), the second communicating pipe (42) and combustible gas delivery pipe (41) are corresponded, the second communicating pipe (42) connection
Gas operated device and combustible gas delivery pipe (41)；
Flame holder includes steady flame frame (51), igniter (52), multiple storage flow tubes (53) and multiple diversion pipes (54), steady flame frame
(51) it is removably mounted on barral of a gun (11), and is located at combustible gas delivery pipe (41) gas outlet, igniter (52) is mounted on
On steady flame frame (51), Chu Liuguan (53) is installed in steady flame frame (51), and diversion pipe (54) and Chu Liuguan (53) correspond, and is led
Flow tube (54) connection storage flow tube (53) and liquid storage chamber (113).
2. plastic spraying gum according to claim 1, it is characterised in that: be additionally provided with compensated cavity (114), compensated cavity on barral of a gun (11)
(114) it is located at oxygen delivery channel (111) and between the first communicating pipe (31), auxiliary block is installed in compensated cavity (114)
(115), auxiliary block cross-sectional area is gradually increased along the direction far from the first communicating pipe (31).
3. plastic spraying gum according to claim 1, it is characterised in that: mixed organization further includes multiple flow blocking columns (34), flow blocking
Column (34) is mounted in powder gas mixing chamber (112), and flow blocking column (34) is located at deflector (33) close to gas operated device side.
4. plastic spraying gum according to claim 1, it is characterised in that: the small of the stock (12) is equipped with multiple hemispherical elastic bumps
(121)。
5. plastic spraying gum according to claim 1, it is characterised in that: be equipped with helical spring in liquid storage chamber (113).
6. plastic spraying gum according to claim 1, it is characterised in that: be equipped with multiple heat conduction rings (531) on Chu Liuguan (53).
7. plastic spraying gum according to claim 1, it is characterised in that: gas operated device includes third connecting pipe (321), hollow slow
Ball (322) and the 4th communicating pipe (323) are rushed, third connecting pipe (321) is connected to powder gas mixing chamber (112) and hollow buffering ball
(322), hollow buffering ball (322) and the second communicating pipe (42) are connected to the 4th communicating pipe (323), hollow buffering ball (322) and the
It is located at four communicating pipes (323) in liquid storage chamber (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097898.4A CN106583081B (en) | 2016-12-03 | 2016-12-03 | A kind of plastic spraying gum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097898.4A CN106583081B (en) | 2016-12-03 | 2016-12-03 | A kind of plastic spraying gum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106583081A CN106583081A (en) | 2017-04-26 |
| CN106583081B true CN106583081B (en) | 2019-11-08 |
Family
ID=58596329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611097898.4A Active CN106583081B (en) | 2016-12-03 | 2016-12-03 | A kind of plastic spraying gum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583081B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU510273A1 (en) * | 1973-07-06 | 1976-04-15 | Институт механики металлополимерных систем АН БССР | Polymer Melt Coater |
| CN2125464U (en) * | 1992-04-23 | 1992-12-23 | 衡阳工学院 | Flame plastic spraying gun head |
| US5207382A (en) * | 1989-06-03 | 1993-05-04 | Eutectic Corporation | Autogenous flame spraying apparatus for the flame spraying of powder-form materials or spray powder |
| CN2152608Y (en) * | 1992-08-01 | 1994-01-12 | 陈加印 | Multifunctional portable flame spraying gun |
| CN2382477Y (en) * | 1999-07-09 | 2000-06-14 | 陈加印 | High speed particle flame sprayer |
| CN105745026A (en) * | 2013-10-14 | 2016-07-06 | Ibix有限责任公司 | Method and apparatus for flame spraying thermoplastic powders |
-
2016
- 2016-12-03 CN CN201611097898.4A patent/CN106583081B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU510273A1 (en) * | 1973-07-06 | 1976-04-15 | Институт механики металлополимерных систем АН БССР | Polymer Melt Coater |
| US5207382A (en) * | 1989-06-03 | 1993-05-04 | Eutectic Corporation | Autogenous flame spraying apparatus for the flame spraying of powder-form materials or spray powder |
| CN2125464U (en) * | 1992-04-23 | 1992-12-23 | 衡阳工学院 | Flame plastic spraying gun head |
| CN2152608Y (en) * | 1992-08-01 | 1994-01-12 | 陈加印 | Multifunctional portable flame spraying gun |
| CN2382477Y (en) * | 1999-07-09 | 2000-06-14 | 陈加印 | High speed particle flame sprayer |
| CN105745026A (en) * | 2013-10-14 | 2016-07-06 | Ibix有限责任公司 | Method and apparatus for flame spraying thermoplastic powders |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106583081A (en) | 2017-04-26 |
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