CN205949113U - High stability low -loss spraying device - Google Patents
High stability low -loss spraying device Download PDFInfo
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- CN205949113U CN205949113U CN201620921145.XU CN201620921145U CN205949113U CN 205949113 U CN205949113 U CN 205949113U CN 201620921145 U CN201620921145 U CN 201620921145U CN 205949113 U CN205949113 U CN 205949113U
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- kettle body
- high stability
- pot lid
- interior cup
- loss
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Abstract
The utility model relates to a high stability low -loss spraying device, include the kettle body, pot lid (3) and vent structure and the spraying structure be connected with the pot lid, the kettle body and function in holding coating, vent structure be used for producing kettle body internal pressure environment, the kettle body including the outer kettle body (1) and interior cup (2), interior cup (2) fix at outer kettle physically in (1) for hold coating, pot lid (3) and the outer kettle body (1) be connected, the spraying structure include that interconnect's inhales material pipe (4) and a nozzle, inhale material pipe (4) to stretch into interior cup (2) inside. Compared with the prior art, the utility model has the advantages of practice thrift coating, with low costs, the spraying is even.
Description
Technical field
This utility model is related to a kind of spray equipment, especially relates to a kind of high stability low-loss spray equipment.
Background technology
Existing coating applicators mostly are hand-held coating applicators.The structure of hand-held coating applicators includes：Storage tank,
The spray gun being connected with storage tank and the air compressor machine being connected with spray gun.The shortcoming of hand-held coating applicators is the appearance of storage tank
Long-pending very little, needs often to add coating during article are sprayed, loses time, inefficiency, coating flow
Bad control, using dangerous, mobile inconvenient.
In multicolor spray industry, construction is substantially and adopts spray gun spraying, but compared to other raw materials, large usage quantity,
Manufacturer is all sprayed with spray pressure tank for container mode at present, because kettle body space is larger, easily causes coating matter
Measure unstable uniformity difference spillage of material higher, and not easy care.
Utility model content
The purpose of this utility model is exactly to overcome the defect of above-mentioned prior art presence to provide a kind of coating quality
High stability low-loss spray equipment that is stable, reducing paint waste.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of high stability low-loss spray equipment, including kettle body, pot lid and the ventilation device being connected with pot lid and spray
Apply structure, described kettle body is used for accommodating coating, described ventilation device is used for producing kettle body internal pressure environment, described kettle
Body includes outer kettle body and interior cup, and in outer kettle body, for accommodating coating, described pot lid is with outer kettle body even for described interior cup fixation
Connect, described spray structure includes interconnective suction tube and nozzle, described suction tube stretches into inside interior cup.
The ratio of the volume of the described volume of interior cup and outer kettle body is between 1/4 to 1/2.
Piezometer and air pressure regulator are connected with described suction tube, are respectively used to show and adjust spray pressure.
Described ventilation device includes breather and relief valve, and described breather passes through pot lid, and outer kettle body is stretched in one end,
The other end is used for connecting pressurizer, and described relief valve is arranged on breather.
Described ventilation device arranges separate two groups.
Compared with prior art, this utility model has advantages below：
(1) kettle body includes outer kettle body and interior cup, and this structure can effectively reduce paint waste；Coating liquid surface tension subtracts
Little, now pressurization mitigates concussion, and coating quality is more stable, and uniformity is good；Overhaul of the equipments cleaning is more convenient, cup cost in replacing
Low；
(2) ratio of the volume of the volume of interior cup and outer kettle body is that between 1/4 to 1/2, pressurized effect is good, reaches preferable mist
Change effect, spraying is uniformly.
(3) piezometer and air pressure regulator are connected with suction tube, are respectively used to show and adjust spray pressure, can control spray
The pressure applying.
(4) ventilation device includes breather and relief valve, and described relief valve is arranged on breather, prevents kettle body intrinsic pressure
Power exceedes limit value it is ensured that safety.
(5) separate two groups of ventilation device setting, one group when losing efficacy another group work on it is ensured that reliability.
Brief description
Fig. 1 is the composition structural representation of the present embodiment；
Reference：
1 is outer kettle body；2 is interior cup；3 is pot lid；4 is suction tube；5 is breather；6 is piezometer；71 is air pressure adjustment
Valve；72 is relief valve.
Specific embodiment
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.The present embodiment is with this utility model
Implemented premised on technical scheme, given detailed embodiment and specific operating process, but guarantor of the present utility model
Shield scope is not limited to following embodiments.
Embodiment
As shown in Figure 1,
A kind of high stability low-loss spray equipment, including kettle body, pot lid 3 and the ventilation device being connected with pot lid and spray
Apply structure, kettle body is used for accommodating coating, ventilation device is used for producing kettle body internal pressure environment, kettle body includes outer kettle body 1 and interior
Cup 2, in outer kettle body 1, for accommodating coating, the volume of interior cup 2 and the ratio of the volume of outer kettle body are 1/4 to the bottom fixation of interior cup 2
To between 1/2, to obtain optimal spraying effect.
Pot lid 3 is connected with outer kettle body 1, and spray structure includes interconnective suction tube 4 and nozzle, and suction tube 4 stretches into interior
Inside cup 2.
Piezometer 6 and air pressure regulator 71 are connected with suction tube 4, are respectively used to show and adjust spray pressure.
Separate two groups of ventilation device setting, one group when losing efficacy another group work on it is ensured that reliability.Every group leads to
Depressed structure includes breather 5 and relief valve 72, and breather 5 passes through pot lid 3, and outer kettle body 1 is stretched in one end, and the other end is used for connecting and increases
Pressure device, relief valve 72 is arranged on breather 5, when outer kettle body 1 internal gas pressure surpasses institute's limit value, is automatically prevented from the supercharging of outside
Device is pressurized.
During use, adjust the air pressure in kettle body using a pressurizer by ventilation device, after coating atomization, pass through suction
Pipe 4 sprays from nozzle.The coating cloud reaching atomizing effect by centrifugal force can enter ion stream, and situation about reducing in surface tension
Lower pressurization, in the process because paint grain has mass inertia in itself, it is to avoid forms coating lamination in kettle body, causes to spray
When material uneven phenomenon.
Through contrast test, it is not provided with the spray equipment of interior cup, after each sprayed on material uses at kettle body height 1/5,
Because suction length of tube and operation principle just cannot be continuing with, waste about 300g coating every time；Each waste of material after improvement
About 30g, loss does not only improve front 1/10.Thus greatly reducing paint waste.
Claims (5)
1. a kind of high stability low-loss spray equipment, including kettle body, pot lid (3) and the ventilation device being connected with pot lid and spray
Apply structure, described kettle body is used for accommodating coating, and described ventilation device is used for producing kettle body internal pressure environment, and its feature exists
In described kettle body includes outer kettle body (1) and interior cup (2), and described interior cup (2) is fixed in outer kettle body (1), applied for accommodating
Material, described pot lid (3) is connected with outer kettle body (1), and described spray structure includes interconnective suction tube (4) and nozzle,
It is internal that described suction tube (4) stretches into interior cup (2).
2. a kind of high stability low-loss spray equipment according to claim 1 is it is characterised in that described interior cup (2)
Volume and outer kettle body volume ratio be 1/4 to 1/2 between.
3. a kind of high stability low-loss spray equipment according to claim 1 is it is characterised in that described suction tube
(4) it is connected with piezometer (6) and air pressure regulator (71) on, be respectively used to show and adjust spray pressure.
4. a kind of high stability low-loss spray equipment according to claim 1 is it is characterised in that described ventilation device
Including breather (5) and relief valve (72), described breather (5) passes through pot lid (3), and outer kettle body (1), the other end are stretched in one end
For connecting pressurizer, described relief valve (72) is arranged on breather (5).
5. a kind of high stability low-loss spray equipment according to claim 4 is it is characterised in that described ventilation device
Separate two groups are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921145.XU CN205949113U (en) | 2016-08-22 | 2016-08-22 | High stability low -loss spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921145.XU CN205949113U (en) | 2016-08-22 | 2016-08-22 | High stability low -loss spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205949113U true CN205949113U (en) | 2017-02-15 |
Family
ID=57977972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620921145.XU Active CN205949113U (en) | 2016-08-22 | 2016-08-22 | High stability low -loss spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205949113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111378A (en) * | 2016-08-22 | 2016-11-16 | 上海磐彩环保科技股份有限公司 | A kind of high stability low-loss spray equipment |
-
2016
- 2016-08-22 CN CN201620921145.XU patent/CN205949113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111378A (en) * | 2016-08-22 | 2016-11-16 | 上海磐彩环保科技股份有限公司 | A kind of high stability low-loss spray equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |