CN111765753A - Corrosion-resistant hot air spray gun - Google Patents
Corrosion-resistant hot air spray gun Download PDFInfo
- Publication number
- CN111765753A CN111765753A CN202010466469.XA CN202010466469A CN111765753A CN 111765753 A CN111765753 A CN 111765753A CN 202010466469 A CN202010466469 A CN 202010466469A CN 111765753 A CN111765753 A CN 111765753A
- Authority
- CN
- China
- Prior art keywords
- shell body
- hot air
- spray gun
- glass fiber
- air spray
- 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
Links
- 239000007921 spray Substances 0.000 title claims abstract description 44
- 230000007797 corrosion Effects 0.000 title claims abstract description 23
- 238000005260 corrosion Methods 0.000 title claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 14
- 229920005989 resin Polymers 0.000 claims abstract description 14
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 239000003365 glass fiber Substances 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003822 epoxy resin Substances 0.000 claims abstract description 9
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 9
- 239000011152 fibreglass Substances 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000003518 caustics Substances 0.000 abstract description 15
- 230000032683 aging Effects 0.000 abstract description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 abstract 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 abstract 4
- 238000003466 welding Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229920006334 epoxy coating Polymers 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a corrosion-resistant hot air spray gun which comprises a shell body, wherein the shell body sequentially comprises an epoxy resin coating, a glass fiber reinforced plastic resin layer, an ABS (acrylonitrile butadiene styrene) resin layer, a glass fiber layer and a metal aluminum film layer from outside to inside, a hot air spray head is arranged on the left side of the shell body, and a handle is fixedly connected to the right end of the bottom of the shell body. According to the invention, the shell body is provided with the metal aluminum film layer and the glass fiber layer, so that heat generated inside the hot air spray gun during working is effectively isolated in a double mode, rapid aging of an ABS (acrylonitrile butadiene styrene) resin layer at high temperature is reduced, the strength of the shell body is increased, the shell body is provided with the epoxy resin coating and the glass fiber reinforced plastic resin layer, external corrosive substances can be effectively isolated by the epoxy resin coating and the glass fiber reinforced plastic resin layer during working, and through multiple design of the anticorrosive coating, permeation of the corrosive substances is effectively prevented, and the corrosion resistance of the hot air spray gun is improved.
Description
Technical Field
The invention relates to the technical field of hot air spray guns, in particular to a corrosion-resistant hot air spray gun.
Background
Hot-blast spray gun is one kind can blow out hot-blast air gun, because its convenient operation, can carry out amount of wind and temperature according to the demand and adjust, can carry out quick air-dry and sealed package's plastify to the object, extensive application is in industrial manufacturing, automobile manufacturing, trades such as auto repair, because hot-blast spray gun self anticorrosion effect is poor, often can contact some chemical industry articles for use when using, lead to the hot-blast spray gun surface to suffer the corruption, long-time contact can lead to corrosive substance to permeate hot-blast spray gun's inside, long-time and corrosive substance contact can lead to hot-blast spray gun internals to damage, the expenditure of cost has been increased.
Disclosure of Invention
The invention aims to provide a corrosion-resistant hot air spray gun, which has the advantage of corrosion resistance and solves the problems that the hot air spray gun is poor in corrosion-resistant effect, the surface of the hot air spray gun is corroded due to the fact that the hot air spray gun is often contacted with some chemical products when the hot air spray gun is used, corrosive substances permeate into the hot air spray gun due to long-time contact, parts inside the hot air spray gun are damaged due to the fact that the hot air spray gun is contacted with the corrosive substances for a long time, and cost expenditure is increased.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a corrosion-resistant hot air spray gun, includes housing body, housing body outside-in includes epoxy coating, glass steel resin layer, ABS resin layer and glass fiber layer and metal aluminium rete in proper order, housing body's left side is provided with hot air spray head, the right-hand member fixedly connected with handle of housing body bottom.
Preferably, the left side of the shell body is fixedly connected with a metal protective cover, and a rectangular strip hole is formed in the outer surface of the metal protective cover.
Preferably, the right side threaded connection of shell body has the air intake protective cover, and the surface on air intake protective cover right side has seted up the ventilation hole.
Preferably, the left end on the front surface of the shell body is bonded with an instruction label, the right ends of the two sides of the surface of the shell body are provided with arc-shaped heat dissipation holes, and the number of the arc-shaped heat dissipation holes is sixteen.
Preferably, the middle end of the front surface of the shell body is sequentially provided with a temperature display screen and a temperature control knob from top to bottom.
Preferably, the left side of the handle is fixedly connected with an anti-slip pad, and the lower end of the front surface of the handle is provided with an air volume control knob.
Preferably, the bottom of the handle is fixedly connected with a circuit connecting wire, and the other side of the circuit connecting wire is fixedly connected with a plug.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention effectively and doubly isolates the heat generated inside the hot air spray gun when the hot air spray gun works by arranging the metal aluminum film layer and the glass fiber layer on the shell body, reduces the rapid aging of the ABS resin layer at high temperature, increases the strength of the shell body, effectively isolates external corrosive substances by arranging the epoxy resin coating and the glass fiber resin layer on the shell body during the work, effectively prevents the penetration of the corrosive substances by multiple designs of the anticorrosive layer, improves the corrosion resistance of the hot air spray gun, prolongs the service life of the hot air spray gun, solves the problem that the hot air spray gun has poor corrosion resistance effect, always contacts with some chemical products when in use, leads to the corrosion on the surface of the hot air spray gun, leads to the penetration of the corrosive substances into the hot air spray gun after long-time contact, the long-time contact with corrosive substances can cause damage to internal parts of the hot blast spray gun, and the cost is increased.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the inner structure of the air inlet protecting cover according to the present invention;
fig. 3 is a schematic diagram of the structure of the body layer of the housing of the present invention.
In the figure: 1. a housing body; 101. an epoxy resin coating; 102. a glass fiber reinforced plastic resin layer; 103. an ABS resin layer; 104. a glass fiber layer; 105. a metal aluminum film layer; 2. a metal shield; 3. a hot air shower nozzle; 4. an instruction-for-use label; 5. a temperature display screen; 6. a temperature control knob; 7. arc-shaped heat dissipation holes; 8. an air inlet protective cover; 9. a grip; 10. a non-slip mat; 11. an air volume control knob; 12. a circuit connecting wire; 13. and (4) a plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, a corrosion-resistant hot air spray gun comprises a housing body 1, the housing body 1 sequentially comprises an epoxy resin coating 101, a glass fiber reinforced plastic resin layer 102, an ABS resin layer 103, a glass fiber layer 104 and a metal aluminum film layer 105 from outside to inside, a hot air spray head 3 is arranged on the left side of the housing body 1, a handle 9 is fixedly connected to the right end of the bottom of the housing body 1, a metal shield 2 is fixedly connected to the left side of the housing body 1, a rectangular hole is formed on the outer surface of the metal shield 2, an air inlet protective cover 8 is screwed on the right side of the housing body 1, a vent hole is formed on the surface on the right side of the air inlet protective cover 8, an instruction label 4 is bonded to the left end of the front surface of the housing body 1, arc-shaped heat dissipation holes 7 are formed on the, the middle end of the front surface of the shell body 1 is sequentially provided with a temperature display screen 5 and a temperature control knob 6 from top to bottom, the left side of the handle 9 is fixedly connected with an anti-skid pad 10, the lower end of the front surface of the handle 9 is provided with a wind volume control knob 11, the bottom of the handle 9 is fixedly connected with a circuit connecting wire 12, the other side of the circuit connecting wire 12 is fixedly connected with a plug 13, the shell body 1 is provided with a metal aluminum film layer 105 and a glass fiber layer 104, the heat generated inside the hot-air spray gun during working is effectively and doubly isolated, the rapid aging of the ABS resin layer 103 at high temperature is reduced, the strength of the shell body 1 is increased, the shell body 1 is provided with an epoxy resin coating 101 and a glass fiber reinforced plastic resin layer 102, the epoxy resin coating 101 and the glass fiber reinforced plastic resin layer 102 can effectively isolate external corrosive substances during working, and, the infiltration of effectual corrosion resistant substance that prevents has improved hot air spray gun's corrosion resistance, hot air spray gun's life has been increased, it is poor to have solved hot air spray gun self anticorrosion effect, often can contact some chemical industry articles for use when using, lead to the hot air spray gun surface to suffer the corruption, long-time contact can lead to corrosive substance to permeate hot air spray gun's inside, contact can lead to hot air spray gun internals to damage with corrosive substance for a long time, the expenditure of cost has been increased.
All the components in the invention are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.
The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.
During the use, be provided with metal aluminium film layer 105 and glass fiber layer 104's setting through housing body 1, carry out effectual dual isolated to the inside produced heat of hot-blast spray gun during operation, when having reduced ABS resin layer 103 rapid ageing under the high temperature, housing body 1's intensity has been increased, be provided with epoxy coating 101 and glass steel resin layer 102 through housing body 1, epoxy coating 101 and glass steel resin layer 102 can carry out effectual isolated with external corrosive substance in the work, multiple design through the anticorrosive coating, the effectual infiltration that prevents corrosive substance, the corrosion resistance of hot-blast spray gun has been improved, the life of hot-blast spray gun has been increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a corrosion-resistant hot-blast spray gun, includes shell body (1), its characterized in that: the shell body (1) comprises an epoxy resin coating (101), a glass fiber reinforced plastic resin layer (102), an ABS resin layer (103), a glass fiber layer (104) and a metal aluminum film layer (105) from outside to inside in sequence, a hot air nozzle (3) is arranged on the left side of the shell body (1), and a handle (9) is fixedly connected to the right end of the bottom of the shell body (1).
2. A corrosion resistant hot air lance in accordance with claim 1 wherein: the left side fixedly connected with metal protection casing (2) of shell body (1), and the surface of metal protection casing (2) has seted up rectangular strip hole.
3. A corrosion resistant hot air lance in accordance with claim 1 wherein: the right side threaded connection of shell body (1) has air intake protective cover (8), and the surface on air intake protective cover (8) right side has seted up the ventilation hole.
4. A corrosion resistant hot air lance in accordance with claim 1 wherein: the left end on the front surface of the shell body (1) is bonded with an instruction label (4), the right ends of the two sides of the surface of the shell body (1) are provided with arc-shaped heat dissipation holes (7), and the number of the arc-shaped heat dissipation holes (7) is sixteen.
5. A corrosion resistant hot air lance in accordance with claim 1 wherein: the middle end of the front surface of the shell body (1) is sequentially provided with a temperature display screen (5) and a temperature control knob (6) from top to bottom.
6. A corrosion resistant hot air lance in accordance with claim 1 wherein: the left side of the handle (9) is fixedly connected with a non-slip mat (10), and the lower end of the front surface of the handle (9) is provided with a wind volume control knob (11).
7. A corrosion resistant hot air lance in accordance with claim 1 wherein: the bottom of the handle (9) is fixedly connected with a circuit connecting wire (12), and the other side of the circuit connecting wire (12) is fixedly connected with a plug (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010466469.XA CN111765753A (en) | 2020-05-28 | 2020-05-28 | Corrosion-resistant hot air spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010466469.XA CN111765753A (en) | 2020-05-28 | 2020-05-28 | Corrosion-resistant hot air spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111765753A true CN111765753A (en) | 2020-10-13 |
Family
ID=72719863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010466469.XA Pending CN111765753A (en) | 2020-05-28 | 2020-05-28 | Corrosion-resistant hot air spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111765753A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07289958A (en) * | 1994-04-26 | 1995-11-07 | Toshiharu Osaka | Spray gun for coating application |
| CN102787655A (en) * | 2011-05-19 | 2012-11-21 | 苏州市君悦新材料科技有限公司 | High-performance thermal insulation flame-retardant material |
| CN205547804U (en) * | 2016-04-12 | 2016-09-07 | 深圳市德龙电器有限公司 | Double -deck thermal -insulated tuyere hairdryer molding ware |
| CN205597401U (en) * | 2016-04-12 | 2016-09-28 | 深圳市德龙电器有限公司 | But hairdryer of free rotation molding ware |
| CN208925320U (en) * | 2018-10-15 | 2019-06-04 | 深圳市主丰科技有限公司 | A kind of exhaust apparatus and electric appliance |
-
2020
- 2020-05-28 CN CN202010466469.XA patent/CN111765753A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07289958A (en) * | 1994-04-26 | 1995-11-07 | Toshiharu Osaka | Spray gun for coating application |
| CN102787655A (en) * | 2011-05-19 | 2012-11-21 | 苏州市君悦新材料科技有限公司 | High-performance thermal insulation flame-retardant material |
| CN205547804U (en) * | 2016-04-12 | 2016-09-07 | 深圳市德龙电器有限公司 | Double -deck thermal -insulated tuyere hairdryer molding ware |
| CN205597401U (en) * | 2016-04-12 | 2016-09-28 | 深圳市德龙电器有限公司 | But hairdryer of free rotation molding ware |
| CN208925320U (en) * | 2018-10-15 | 2019-06-04 | 深圳市主丰科技有限公司 | A kind of exhaust apparatus and electric appliance |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201013 |
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| RJ01 | Rejection of invention patent application after publication |