CN203155491U - Internal air circulation system of paint oven - Google Patents
Internal air circulation system of paint oven Download PDFInfo
- Publication number
- CN203155491U CN203155491U CN 201220728837 CN201220728837U CN203155491U CN 203155491 U CN203155491 U CN 203155491U CN 201220728837 CN201220728837 CN 201220728837 CN 201220728837 U CN201220728837 U CN 201220728837U CN 203155491 U CN203155491 U CN 203155491U
- Authority
- CN
- China
- Prior art keywords
- air
- baking box
- annular baffle
- box inner
- baffle liner
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
An internal air circulation system of a paint oven comprises a horizontal support, a vertical support, a plurality of air inlet devices, a plurality of air injection devices and a fixing structure, wherein the horizontal support and the vertical support are connected through a fixing seat; the air inlet devices are arranged on two sides of the vertical support and fixed on the horizontal support through the fixing structure; and each air inlet device comprises an air inlet pipe and a plurality of rapid connectors, one end of each air inlet pipe is connected with the fixing seat through the rapid connector, the other end of each air inlet pipe is connected with one side of the fixing structure through the rapid connector, and the other side of the fixing structure is connected with the air injection devices. An air blowing gun of the circulation system uses a small amount of air sources and can generate a large amount of air output according to a siphon principle; air flows out gently and uniformly; a phenomenon of water drop condensation is avoided, so that painted surfaces of the paint oven keep level, the energy consumption is low; and the efficiency is high.
Description
Technical field
The utility model relates to a kind of air circulation system, especially a kind of paint baking box inner air circulatory system.
Background technology
The industry baking box is when work, and operating personnel obtain industrial baking box temperature inside value by instrument and temperature detector, are operating by control system.The hot air circulation mode of heating of industry baking box is compared with common heat radiation mode of heating, and better gas fluidity is arranged, and can accelerate the rate of drying of material in the industrial baking box.The hot air circulating system of industry baking box is conducive to improve the uniformity of air themperature, transport in the process of material at industrial baking box switch chamber door, the temperature value change that can be affected, the uniformity of hot air circulating system then be conducive in maximum fast speed, the to resume work temperature value of state.In the baking vanish case, the flow factor of temperature and air is very crucial, because air contains multiple molecule such as hydrogen molecule, meeting and oxygen generate water under the condition of heating, so can see a lot of globules in the baking vanish case, in the time of baking vanish, if the globule is arranged, can cause paintwork surface to produce stream lacquer phenomenon like this, prevent the globule so need allow the air of inactive state flow, but existing air circulation system mostly is wave air-flow and spiral vortex type air-flow, the painted surface out-of-flatness after the exsiccation.
The utility model content
Technical problem to be solved in the utility model provides a kind of paint baking box inner air circulatory system, the blowing rifle of this circulatory system uses a small amount of source of the gas can produce huge air output according to siphon principle, air-out is mild, even, avoided the phenomenon of the cohesion globule in the baking vanish case, make product paint face keep smooth, it is low to consume energy, the efficient height.
In order to solve existing technical problem, the technical solution adopted in the utility model is: a kind of paint baking box inner air circulatory system, comprise horizontal stand, vertical rack, a plurality of inlet ducts, a plurality of air jet systems and fixed structure, horizontal stand is connected by holder with vertical rack, described inlet duct is arranged on the both sides of vertical rack, inlet duct is fixed on the described horizontal stand by described fixed structure, inlet duct comprises air inlet pipe and a plurality of snap joint, one end of air inlet pipe is connected with described holder by snap joint, the other end of air inlet pipe is connected with a side of described fixed structure by snap joint, and the opposite side of fixed structure is connected with described air jet system.
Above-mentioned a kind of paint baking box inner air circulatory system, described air jet system is hydrocone type blowing rifle, this blowing rifle comprises housing and annular baffle liner, described housing has inlet channel, outlet passageway, the air intake passage that is interconnected, outlet passageway and air intake passage are positioned on the straight line substantially, and described annular baffle liner is fastened between outlet passageway and the air intake passage.
Above-mentioned a kind of paint baking box inner air circulatory system, the outer circumference surface of described annular baffle liner is corresponding with the inlet end of inlet channel, the annular baffle liner becomes greatly to the diameter near air intake passage one side gradually from the side near outlet passageway, and the outer circumference surface of annular baffle liner is the smooth butt conical surface.
Above-mentioned a kind of paint baking box inner air circulatory system, the outer circumference surface of described annular baffle liner is provided with a plurality of guiding gutters of evenly arranging.
Above-mentioned a kind of paint baking box inner air circulatory system, described fixed structure is the two holders that have through hole.
Above-mentioned a kind of paint baking box inner air circulatory system, the quantity of described inlet duct and air jet system is all more than 2.
The beneficial effects of the utility model are: the blowing rifle of this circulatory system uses a small amount of source of the gas can produce huge air output according to siphon principle, air-out is mild, even, has avoided the phenomenon of the cohesion globule in the baking vanish case, makes product paint face keep smooth, it is low to consume energy, the efficient height.
Description of drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the internal structure schematic diagram of the utility model blowing rifle
The specific embodiment
Further understand and be familiar with for making architectural feature of the present utility model and the effect reached had, cooperate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figure 1, a kind of paint baking box inner air circulatory system, comprise horizontal stand 1, vertical rack 2, a plurality of inlet ducts 3, a plurality of air jet systems 4 and fixed structure 5, horizontal stand is connected by holder 6 with vertical rack, inlet duct 3 is arranged on the both sides of vertical rack 2, inlet duct 3 is fixed on the horizontal stand 1 by fixed structure 5, inlet duct 3 comprises air inlet pipe 31 and a plurality of snap joint 32, one end of air inlet pipe 31 is connected with holder 6 by snap joint 32, the other end of air inlet pipe 31 is connected with a side of fixed structure 5 by snap joint 32, the opposite side of fixed structure 5 is connected with air jet system 4, in the utility model, fixed structure 5 is for having two holders of through hole.
As shown in Figure 2, air jet system 4 is hydrocone type blowing rifle, this blowing rifle comprises housing 41 and annular baffle liner 42, housing 41 has inlet channel 411, outlet passageway 412, the air intake passage 413 that is interconnected, outlet passageway 412 and air intake passage 413 are positioned on the straight line substantially, and annular baffle liner 42 is fastened between outlet passageway 412 and the air intake passage 413.
The outer circumference surface of annular baffle liner 42 is corresponding with the inlet end of inlet channel 411, annular baffle liner 42 becomes big from the side near outlet passageway gradually to the diameter near air intake passage one side, the outer circumference surface of annular baffle liner 42 is the smooth butt conical surface, is provided with a plurality of guiding gutters of evenly arranging at the outer circumference surface of annular baffle liner 42.
When air circulation system is worked, air is pressed into from air inlet pipe 31, the air that is pressed into enters the inlet channel 411 of blowing rifle along air inlet pipe 31, the air that blasts from inlet channel 411 contacts with the outer circumference surface of annular baffle liner 42, because annular baffle liner 42 is provided with guiding gutter, air enters into outlet passageway 412 along guiding gutter, because the flow velocity of air is very fast, outlet passageway 412 and air intake passage 413 have formed bigger pressure difference, and blowing rifle 4 is inhaled in the housing 41 near the extraneous gas of air intake passage 413 1 sides, enter into outlet passageway 412 along air intake passage 413, this blowing rifle only need blast a spot of source of the gas, can spray a large amount of air, adopts siphon principle, the air-flow of producing by boasting from the blowing rifle is very stable, gently, only need this device is placed on doorway, baking vanish chamber, under the situation of work, the air that baking vanish is indoor carries out mild blowing, the speed of indoor gas flow is, and avoids the appearance of the globule, makes the interior product paint face of baking box keep smooth, it is low to consume energy, the efficient height.
In order to reach air circulation effect preferably; inlet duct 3 is corresponding with the quantity of air jet system 4; the quantity of inlet duct 3 and air jet system 4 is all more than 2; in the figure that the utility model is given; the quantity of inlet duct and air jet system is 2; but can adjust the quantity of inlet duct 3 and air jet system 4 arbitrarily according to the actual conditions in the work, all should drop in the protection domain of the present utility model the change of inlet duct and air jet system quantity.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and the specification is principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in the claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (6)
1. one kind is painted the baking box inner air circulatory system, it is characterized in that, comprise horizontal stand, vertical rack, a plurality of inlet ducts, a plurality of air jet systems and fixed structure, horizontal stand is connected by holder with vertical rack, described inlet duct is arranged on the both sides of vertical rack, inlet duct is fixed on the described horizontal stand by described fixed structure, inlet duct comprises air inlet pipe and a plurality of snap joint, one end of air inlet pipe is connected with described holder by snap joint, the other end of air inlet pipe is connected with a side of described fixed structure by snap joint, and the opposite side of fixed structure is connected with described air jet system.
2. a kind of paint baking box inner air circulatory system according to claim 1, it is characterized in that, described air jet system is hydrocone type blowing rifle, this blowing rifle comprises housing and annular baffle liner, described housing has inlet channel, outlet passageway, the air intake passage that is interconnected, outlet passageway and air intake passage are positioned on the straight line substantially, and described annular baffle liner is fastened between outlet passageway and the air intake passage.
3. a kind of paint baking box inner air circulatory system according to claim 2, it is characterized in that, the outer circumference surface of described annular baffle liner is corresponding with the inlet end of inlet channel, the annular baffle liner becomes greatly to the diameter near air intake passage one side gradually from the side near outlet passageway, and the outer circumference surface of annular baffle liner is the butt conical surface.
4. a kind of paint baking box inner air circulatory system according to claim 3 is characterized in that the outer circumference surface of described annular baffle liner is provided with a plurality of guiding gutters of evenly arranging.
5. a kind of paint baking box inner air circulatory system according to claim 1 is characterized in that described fixed structure is the two holders that have through hole.
6. according to each described a kind of paint baking box inner air circulatory system in the claim 1 to 5, it is characterized in that the quantity of described inlet duct and air jet system is all more than 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220728837 CN203155491U (en) | 2012-12-25 | 2012-12-25 | Internal air circulation system of paint oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220728837 CN203155491U (en) | 2012-12-25 | 2012-12-25 | Internal air circulation system of paint oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155491U true CN203155491U (en) | 2013-08-28 |
Family
ID=49016715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220728837 Expired - Fee Related CN203155491U (en) | 2012-12-25 | 2012-12-25 | Internal air circulation system of paint oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203155491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824713A (en) * | 2017-03-31 | 2017-06-13 | 安徽鹰龙工业设计有限公司 | A kind of energy-saving mobile phone metal-back varnish-baking device |
-
2012
- 2012-12-25 CN CN 201220728837 patent/CN203155491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824713A (en) * | 2017-03-31 | 2017-06-13 | 安徽鹰龙工业设计有限公司 | A kind of energy-saving mobile phone metal-back varnish-baking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204757260U (en) | Air supply system and phytotron | |
| CN102641835A (en) | Circular-drying case body of coating machine, drying device and drying assembly line | |
| CN102564103B (en) | Novel exhaust system | |
| CN203155491U (en) | Internal air circulation system of paint oven | |
| CN202591090U (en) | Coater circulating drying box body, drying device and drying production line | |
| CN204474707U (en) | Novel converter gas cleaning apparatus | |
| CN204147762U (en) | A kind of circulating fluid bed flue-gas desulfurizing device adopting special-shaped many venturi | |
| CN205209193U (en) | A wind awl and drying system that is used for once dry honeycomb catalyst | |
| CN104307290A (en) | Fertilizer producing exhaust gas dedusting device | |
| CN214717838U (en) | Stable spray booth of air supply | |
| CN206656617U (en) | A kind of circulating water cooling tower | |
| CN102776304B (en) | Blast oxygen enrichment energy-saving technology and device for blast furnace | |
| CN208222824U (en) | A kind of basement membrane preheating cabinet air uniform device | |
| CN204540624U (en) | A kind of tea drier | |
| CN202558927U (en) | Film coating air-intake uniformity lifting device for sputtering coating equipment | |
| CN203923650U (en) | A kind of wool top shaping frame cylinder damping device | |
| CN209317378U (en) | A kind of deflector divides equally the Effuser device and its removal of mercury air flue equipment of particle | |
| CN203349289U (en) | Fan eddy effusion combustion-supporting structure | |
| CN204434687U (en) | A kind of wind fog cooling apparatus | |
| CN205482273U (en) | Quick drying device of saline cistanche extract product | |
| CN206420086U (en) | Large space changes in temperature air-supply arrangement with dedusting, humidification function | |
| CN206392246U (en) | A kind of side outlet type wet electrical dust precipitator | |
| CN110579087A (en) | Quick drying device for lost foam | |
| CN203586863U (en) | Jet flow type high-pressure fluid heat exchanger | |
| CN204563887U (en) | Crystal seed tobacco recycling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20131225 |