CN105381914B - A kind of feeding uniformly sprays coating pressure feed device - Google Patents
A kind of feeding uniformly sprays coating pressure feed device Download PDFInfo
- Publication number
- CN105381914B CN105381914B CN201510774166.3A CN201510774166A CN105381914B CN 105381914 B CN105381914 B CN 105381914B CN 201510774166 A CN201510774166 A CN 201510774166A CN 105381914 B CN105381914 B CN 105381914B
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- CN
- China
- Prior art keywords
- cover
- tank body
- tank
- compressed gas
- mozzle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
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- Nozzles (AREA)
Abstract
A kind of feeding uniformly sprays coating pressure feed device, cover including tank body and sealed shell of tank, the Pneumatic mixing device and discharge nozzle for extending to tank base and being fixed with sealing of tank cover are equipped with the cover, the one end of the Pneumatic mixing device in tank body is provided with stirring vane, and several damping holes are provided with stirring vane, the discharge nozzle has a mozzle and compressed gas interface after passing cover, show the discharging speed by compressed gas adjusting coating in mozzle in discharging direction one in gas flow and mozzle in the compressed gas interface, discharge nozzle bottom entrance is connected with filter, also worn on cover and compressed gas is conveyed in oriented tank body to adjust the air inlet pipe of pressure inside the tank.Device of the present invention, the flow velocity for changing gas in compressed gas interface can adjust the discharging speed of coating, and stirring vane carries damping hole, effectively reduce blade stirring resistance, and discharging tube inlet sets filter, prevents impurity from entering discharge nozzle.
Description
Technical field
The present invention relates to spraying equipment field, specially a kind of feeding uniformly sprays coating pressure feed device.
Background technology
Need to use the tank body for containing and conveying coating when carrying out product spraying using spray gun, this tank body is in industry
In be collectively referred to as pressurized tank, be that coating is output to spray gun and sprayed by output power using tank inner air pressure as coating.By
It is varied in the coating of spraying, there is powder solvent, there is liquid liquid mixed solvent, also there is solid to crush solvent, and conventional pressure
Tank does not possess agitating function, in order to reach the product spraying effect of expected requirement, needs different mixing to stir for different solvents
Mix machinery and pressurized tank coordinates jointly.Existing most pressurized tanks also only be with coating holding and conveying function, even if
It is to insert well mixed liquid coating in pressurized tank to be conveyed, it is also difficult to avoid in course of conveying, liquid coating exists
Precipitated and separated under Action of Gravity Field, expected spraying effect is not reached.In recent years, market also occurred a small number of with agitating function
Pressurized tank, its agitating device need manual hand manipulation to carry out, wasted time and energy, and efficiency is low, also has by motor as power
Agitating device, but configure motor pressurized tank it is very heavy, actual use inconvenience, cost is higher, and both stirring dress
Put in whipping process and problems be present, most common of which is that coating stirring is uneven, and stirring vane hinders during stirring
Power is larger, and the issuable sediment of whipping process or impurity are easily directly entered in discharge nozzle.
The content of the invention
In order to solve the above problems, the purpose of the present invention is to propose to one kind to stir the uniform pressure feed device of feeding, its
Stirring vane carries damping hole, can effectively reduce resistance in blade whipping process, and the tube inlet that discharges sets filter, prevents from sinking
Slag or impurity enter discharge nozzle.
It is of the invention to be for the taken technical scheme that solves the above problems：A kind of feeding uniformly sprays coating pressure feeding
Device, including the cover of tank body and sealed shell of tank, it is equipped with the cover and extends to tank base and consolidate with sealing of tank cover
Fixed Pneumatic mixing device and discharge nozzle, the one end of the Pneumatic mixing device in tank body is provided with stirring vane, and is stirring
Blade is provided with several damping holes, and the discharge nozzle has a mozzle and compressed gas interface, the compression after passing cover
Show by compressed gas adjusting coating in mozzle in discharging direction one in gas flow and mozzle in gas interface
Discharging speed, discharge nozzle bottom entrance is connected with filter, and conveying compressed gas in oriented tank body is also worn on the cover
To adjust the air inlet pipe of pressure inside the tank.
The pressure gauge for measuring gas pressure in tank body is additionally provided with the cover.
The Pneumatic mixing device connects compressed air cylinder by an air inlet, and is provided with the air inlet and is used to adjust
Control the adjusting switch of intake velocity.
The tank body both sides are provided with handrail.
The discharge nozzle has two.
The tank base is provided with wheel.
The cover is sealed on tank body admittedly by the sealing clamping being arranged on tank body.
Compared with prior art, the invention has the advantages that：
First, pressure feed device of the present invention, set on stirring vane it is some in damping hole arranged in a uniform,
Stirring vane is reduced liquid resistance in whipping process, reduce the stirring load of Pneumatic mixing device, while damping hole can
Make coating evenly, while filter is set in discharge nozzle end inlets, it is heavy in coating in feeding process effectively to prevent
Slag or impurity enter discharge nozzle, and simple in construction, cost is cheap, and operating efficiency is high.
Second, pressure feed device of the present invention, on discharge nozzle top, unloading position sets mozzle and compressed gas
Body interface, the compressed gas interface can be led in mozzle by accessing compressed gas to be exported with coating together, passes through change
In compressed gas interface the flow velocity of gas can direct adjusting coating discharging speed, it is simple in construction, it is easy to operate.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of feeding of the present invention uniformly sprays coating pressure feed device；
Marked in figure：1st, tank body, 101, wheel, 2, cover, 3, Pneumatic mixing device, 301, stirring vane, 302, damping
Hole, 4, discharge nozzle, 401, mozzle, 402, filter, 5, compressed gas interface, 6, air inlet pipe, 7, air inlet, 701, regulation opens
Close, 8, pressure gauge, 9, sealing card, 10, handrail.
Embodiment
The present invention is elaborated with specific embodiment below in conjunction with the accompanying drawings, the present embodiment using technical solution of the present invention as
Premise, detailed embodiment and specific operating process are given, but protection scope of the present invention is not limited to following implementation
Example.
A kind of feeding uniformly sprays coating pressure feed device, including the cover 2 of tank body 1 and sealed shell of tank 1, described
The Pneumatic mixing device 3 and discharge nozzle 4 for extending to the bottom of tank body 1 and fixation being sealed with cover 2, the gas are equipped with cover 2
The dynamic one end of agitating device 4 in tank body 1 is provided with stirring vane 301, and is provided with several arrangements uniformly on stirring vane 301
Damping hole 302, damping hole 302 can reduce liquid resistance of the stirring vane 301 in whipping process, reduce Pneumatic mixing device
3 stirring load, while damping hole 302 can make coating evenly, the discharge nozzle 4 has a mozzle 401 after passing cover 2
With compressed gas interface 5, mozzle 401 is connected with compressed gas interface 5, and coating is conveyed after discharge nozzle 4 by mozzle 401
Go out, the gas flow in the compressed gas interface 5 is shown to adjust by compressed gas with the discharging direction one in mozzle 401 to be applied
Expect the discharging speed in mozzle 401, compressed gas interface 5 is provided with the switch of adjustable air intake velocity, by compressing
The gas that gas interface 5 enters together transfers out after entering mozzle 401 with coating, by adjusting on compressed gas interface 5
Switch can change intake velocity in compressed gas interface 5, further change output speed of the coating in mozzle 401,
In addition, be again provided with controlling switch on mozzle 401, the controlling switch can further control mozzle to go out the output speed of coating
Degree, bidirectional modulation mechanism finally can be such that coating uniformly exports, and the bottom entrance of discharge nozzle 401 is connected with filter 402, filter
402 can effectively prevent sediment in feeding process in coating or impurity from entering discharge nozzle 4, and oriented tank is also worn on the cover 2
To adjust the air inlet pipe 6 of pressure inside the tank, air enters in tank body 1 conveying compressed gas through air inlet pipe 6 in body 1, by constantly to
Conveying air increase pressure, can be such that the coating in tank body 1 is endlessly transferred out through discharge nozzle 4 in tank body 1.
Above for the present invention a basic embodiment, can more than on the basis of be improved further, optimize or limit
It is fixed.
Further, the pressure gauge 8 for measuring gas pressure in tank body 1 is additionally provided with the cover 2, with actual behaviour
Effect remains at the pressure in tank body 1 in the range of safe pressure.
Further, the Pneumatic mixing device 4 connects compressed air cylinder by an air inlet 7, and compressed air is through air inlet
Mouth 7, which enters in Pneumatic mixing device 3, provides air force, and the tune for being used to regulate and control intake velocity is provided with the air inlet 7
Section switch 701, adjusting switch 701 can adjust the intake velocity in air inlet 7, further adjust the rotation of Pneumatic mixing device 3
Mixing speed.
Further, the bottom of tank body 1 is provided with wheel 101, and the both sides of tank body 1 are provided with handrail 10, handrail 10 and wheel 101
Coordinate and then facilitate the movement of pressure feed device.
Further, the discharge nozzle 4 has two, and its terminal can connect two spray guns and be sprayed, and improves efficiency；It is described
Sealing card 9 fit sealing of the cover 2 by being arranged on tank body 1 seals card 9 detachably to facilitate opening for cover 2 on tank body 1
Open.
Claims (5)
1. a kind of feeding uniformly sprays coating pressure feed device, including tank body（1）And sealed shell of tank（1）Cover（2）,
The cover（2）On be equipped with and extend to tank body（1）Bottom and and cover（2）Seal fixed Pneumatic mixing device（3）With go out
Expects pipe（4）, it is characterised in that：The Pneumatic mixing device（3）In tank body（1）Interior one end is provided with stirring vane（301）, and
Stirring vane（301）It is provided with several damping holes（302）, the Pneumatic mixing device（3）Pass through an air inlet（7）Connection pressure
Contracting air tank, and in the air inlet（7）It is provided with the adjusting switch for being used to regulate and control intake velocity（701）, the discharge nozzle（4）
Pass cover（2）There is a mozzle afterwards（401）With compressed gas interface（5）, the compressed gas interface（5）Interior gas flow
With mozzle（401）Show by compressed gas adjusting coating in mozzle in interior discharging direction one（401）In discharging speed,
Discharge nozzle（4）Bottom entrance is connected with filter（402）, the cover（2）On also wear oriented tank body（1）Interior conveying compressed gas
Body is to adjust the air inlet pipe of pressure inside the tank（6）, the cover（2）On be additionally provided with for measuring tank body（1）The pressure of interior gas pressure
Power table（8）,.
2. a kind of feeding as claimed in claim 1 uniformly sprays coating pressure feed device, it is characterised in that：The tank body
（1）Both sides are provided with handrail（10）.
3. a kind of feeding as claimed in claim 1 uniformly sprays coating pressure feed device, it is characterised in that：The discharging
Pipe（4）There are two.
4. a kind of feeding as claimed in claim 1 uniformly sprays coating pressure feed device, it is characterised in that：The tank body
（1）Bottom is provided with wheel（101）.
5. a kind of feeding as claimed in claim 1 uniformly sprays coating pressure feed device, it is characterised in that：The cover
（2）By being arranged on tank body（1）On sealing card（9）Fit sealing is in tank body（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510774166.3A CN105381914B (en) | 2015-11-13 | 2015-11-13 | A kind of feeding uniformly sprays coating pressure feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510774166.3A CN105381914B (en) | 2015-11-13 | 2015-11-13 | A kind of feeding uniformly sprays coating pressure feed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105381914A CN105381914A (en) | 2016-03-09 |
| CN105381914B true CN105381914B (en) | 2018-03-02 |
Family
ID=55415061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510774166.3A Active CN105381914B (en) | 2015-11-13 | 2015-11-13 | A kind of feeding uniformly sprays coating pressure feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105381914B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639723A (en) * | 2019-11-05 | 2020-01-03 | 贵州盘江精煤股份有限公司 | Aerodynamic stirring injection apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095713U (en) * | 1991-04-20 | 1992-02-12 | 北京市建筑工程研究所 | Pot type spraying machine |
| NL1024023C2 (en) * | 2003-01-10 | 2004-11-24 | Rijpert Elisabeth Petronella Maria | Paint pot for connecting to spray gun, has weight attached to bottom end of flexible hose for supplying paint to spray gun |
| CN102962177A (en) * | 2012-12-06 | 2013-03-13 | 济南圣泉集团股份有限公司 | Coating machine and flow coating system |
| CN203917076U (en) * | 2014-04-28 | 2014-11-05 | 潍坊喜澳建材有限公司 | A kind of gravitation tank |
| CN205146542U (en) * | 2015-11-13 | 2016-04-13 | 平顶山市美伊金属制品有限公司 | Even spraying coating pressure feed device of pay -off |
-
2015
- 2015-11-13 CN CN201510774166.3A patent/CN105381914B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105381914A (en) | 2016-03-09 |
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