CN106807565A - The fluid spray bar of anti-clogging two - Google Patents
The fluid spray bar of anti-clogging two Download PDFInfo
- Publication number
- CN106807565A CN106807565A CN201610774490.XA CN201610774490A CN106807565A CN 106807565 A CN106807565 A CN 106807565A CN 201610774490 A CN201610774490 A CN 201610774490A CN 106807565 A CN106807565 A CN 106807565A
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- CN
- China
- Prior art keywords
- cap
- liquid
- needle
- joint
- valve
- 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.)
- Granted
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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
- 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
- B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
- B05B7/28—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a kind of fluid spray bar of anti-clogging two, including integrated entity and multiple atomizers, intake channel and feed liquor path are provided with integrated entity, atomizer includes air cap and liquid cap, air cap rear end is sheathed on liquid cap front end, liquid cap rear end is embedded on integrated entity, inner chamber and feed liquor communication in liquid cap, liquid hat brim edge is provided with the gas cavity connected with intake channel, joint is additionally provided with integrated entity, joint front end is embedded on integrated entity, joint rear end is arranged with sheath, a needle-valve is provided with sheath, the front end of needle-valve is the tip that may pass through liquid cap front end fluid hole, needle-valve rear end is cylindrical end, spring is arranged with needle-valve, needle-valve rear end is arranged with gland, gland front end is embedded in guard trailing end.The present invention can in the case of non-stop-machine Hand scarf block shower nozzle, it is time saving and energy saving, reduce product of production line scrappage, improve production efficiency is cost-effective client.
Description
Technical field
The present invention relates to one kind cooling, wash mill, and in particular to a kind of fluid spray bar of anti-clogging two, for spray drop
The aspects such as temperature, spray for dust suppression, spraying humidification, spray-painting and spray clean.
Background technology
Atomizer is widely used in mist cooling, spray for dust suppression, spraying humidification, the aspect such as spray-painting and spray clean.
At present, the shower nozzle for generally using improves effect to reach sufficiently large gas liquid interfacial area, it is basic using spirally point liquid and
High pressure direct injection point liquid.Both the above point liquid mode is for the medium containing a small amount of suspended particulate substance, and using effect is good, but
The medium higher for particle diameter or content, it is easy to block shower nozzle, causes not enough acid amount, effect decline, pump electric current inclined indirectly
It is low, vibrate larger.
Because shower nozzle head is little, quantity are more, the shower nozzle after blocking is difficult dismounting, and cleaning difficulty is huge.Meanwhile, shower nozzle is blocked up
Plug can also have a strong impact on the stable operation of infusion pump, and pump housing outlet pressure is substantially increased, and not only influence washing, the cooling effect of equipment
Really, and there is certain potential safety hazard.
The content of the invention
Goal of the invention of the invention is to provide a kind of fluid spray bar of anti-clogging two, can be online in the case of non-stop-machine
The shower nozzle for blocking is cleared up, it is time saving and energy saving, product of production line scrappage is reduced, improve production efficiency is cost-effective client.
To achieve the above object of the invention, the technical solution adopted by the present invention is：A kind of fluid spray bar of anti-clogging two, including
Integrated entity and Vertical Uniform are distributed in the multiple atomizers on the integrated entity, and the integrated entity includes outer tube and embedding
The inner tube of outer tube is enclosed within, inlet chamber is formed between the outer tube wall and outer wall of inner tube, feed liquor is provided with said inner tube
Chamber, one end of the integrated entity is provided with air admission hole, and the other end is provided with inlet opening, the air admission hole connected with inlet chamber constitute into
Gas path, the inlet opening connects composition feed liquor path with admission chamber, and the atomizer includes air cap and liquid cap, described
Air cap rear end is sheathed on the liquid cap front end, and the liquid cap rear end is embedded on the integrated entity, the air cap
With the inner chamber that liquid cap is provided with insertion, inner chamber and feed liquor communication in the liquid cap, the liquid hat brim edge is also
The gas cavity connected with the intake channel is provided with, is provided with relative to the side of the liquid cap on the integrated entity and connect
Head, the joint front end are embedded on the integrated entity, and the joint rear end is arranged with sheath, inside the joint and sheath
Insertion is provided with a needle-valve that the liquid cap front end is through to from guard trailing end to the inner chamber of the liquid cap in the sheath,
The needle-valve front end is the tip that may pass through the liquid cap front end fluid hole, and the needle-valve rear end is cylindrical end, the needle-valve
On be arranged with spring, the spring is spacing with joint and cylindrical end, and the needle-valve rear end is arranged with gland, before the gland
End is embedded in the guard trailing end, and during pressing gland, the spring-compressed, needle-valve front end tip passes liquid cap front end
Fluid hole.
Further, the air cap rear end is arranged with guard ring with the junction of the liquid cap front end.
Further, it is provided with the first pad between the liquid cap and the integrated entity.
Further, the second pad is provided between the joint and the integrated entity.
Further, bolt is provided between the joint and the spring, the bolt front end is embedded in the rear end of joint.
Further, it is additionally provided with sealing ring between the bolt front end and the joint.
Preferably, the air cap is provided with spray hole and around the spray hole fumarole of a week, the spray hole be located at
Inner space in liquid cap, the fumarole is connected with the gas cavity of liquid hat brim edge, and the air cap front end is provided with gas
Liquid mixing unit.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
1. the present invention, when shower nozzle is blocked, presses the gland of needle-valve rear end, bullet by setting needle-valve in the inner chamber of shower nozzle
Spring is compressed, and through the fluid hole of liquid cap front end, after dredge blockage, spring reset, needle-valve front end tip is moved back for needle-valve front end tip
Return to inside liquid cap, it is simple to operate, can in the case of non-stop-machine Hand scarf block shower nozzle, it is time saving and energy saving,
Product of production line scrappage is reduced, improve production efficiency is cost-effective client；
2. the present invention can integrated multiple atomizers on integrated entity as needed, improve nebulization efficiency, and be easy to assembling
And later maintenance；
3. air cap of the invention can be carried out with changing as needed.
Brief description of the drawings
Fig. 1 is structural representation of the invention in embodiment one.
Fig. 2 is the internal structure schematic diagram of atomizer of the invention in embodiment one.
Fig. 3 is the internal structure schematic diagram of integrated entity of the invention in embodiment one.
Fig. 4 is the internal structure schematic diagram of air cap of the invention in embodiment one.
Wherein：1st, integrated entity；2nd, atomizer；3rd, outer tube；4th, inner tube；5th, air admission hole；6th, inlet opening；7th, air cap；
8th, liquid cap；9th, joint；10th, sheath；11st, needle-valve；12nd, spring；13rd, gland；14th, guard ring；15th, the first pad；16th, the second pad
Piece；17th, bolt；18th, sealing ring；19th, spray hole；20th, fumarole；21st, shower nozzle connecting welding seat；22nd, manual needle valve base.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one：
Referring to shown in Fig. 1 to 3, a kind of fluid spray bar of anti-clogging two, including integrated entity 1 and Vertical Uniform are distributed in the collection
Into four atomizers 2 in main body, the integrated entity includes outer tube 3 and is nested in the inner tube 4 of outer tube, the outer tube
Inlet chamber is formed between inwall and outer wall of inner tube, admission chamber is provided with said inner tube, one end of the integrated entity be provided with into
Stomata 5, the other end is provided with inlet opening 6, and the air admission hole connects composition intake channel, the inlet opening and admission chamber with inlet chamber
Connection constitutes feed liquor path, and the atomizer is welded and fixed with the shower nozzle connecting welding seat 21 on integrated entity, including air
Cap 7 and liquid cap 8, the air cap rear end are sheathed on the liquid cap front end, and the liquid cap rear end is embedded in described integrated
In main body, the air cap and liquid cap are provided with the inner chamber of insertion, the inner chamber in the liquid cap and feed liquor communication,
The liquid hat brim edge is additionally provided with the gas cavity connected with the intake channel, relative to the liquid on the integrated entity
The side of cap is provided with joint 9, the joint front end and is embedded on the integrated entity, with the manual needle valve base on integrated entity
22 are welded and fixed, and the joint rear end is arranged with sheath 10, the joint and sheath internal run-through to the inner chamber of the liquid cap,
A needle-valve 11 that the liquid cap front end is through to from guard trailing end is provided with the sheath, the needle-valve front end is to may pass through
The tip of liquid cap front end fluid hole is stated, the needle-valve rear end is cylindrical end, and spring 12, the spring are arranged with the needle-valve
Spacing with joint and cylindrical end, the needle-valve rear end is arranged with gland 13, after the gland front end is embedded in the sheath
End, be provided with inside the guard trailing end carries out spacing boss to gland, and when normally using, spring is in the normal state, needle-valve front end
Tip is located inside liquid cap front end, when shower nozzle is blocked needs cleaning, presses gland, the spring-compressed, before the needle-valve
End tip passes the fluid hole of liquid cap front end.
It is pointed out that the quantity of atomizer integrated on the integrated entity is not limited to institute in the present embodiment
Four for being given, can be integrated many according to client's use demand.
It is lifting sealing of the invention in the present embodiment, the connection of the air cap rear end and the liquid cap front end
Place is arranged with guard ring 14；The first pad 15 is provided between the liquid cap and the integrated entity；The joint is integrated with described
The second pad 16 is provided between main body.
Bolt 17 is provided between the joint and the spring, the bolt front end is embedded in the rear end of joint, the spiral shell
Sealing ring 18 is additionally provided between bolt front end and the joint.
Shown in Figure 4, the air cap is provided with spray hole 19 and around the spray hole fumarole of a week 20, the hydrojet
Hole and the inner space being located in liquid cap, the fumarole is connected with the gas cavity of liquid hat brim edge, before the air cap
End is provided with gas-liquid mixed portion, and liquids and gases are ejected to the gas-liquid mixed portion of air cap front end from spray hole and fumarole respectively
It is atomized after middle completion external mix and is sprayed, specifically, the jet angle of the fumarole is 90 °.
It is noted that present invention air cap used is not limited to said structure, can be needed according to using for client
Ask and changed, can be internal mix sector air cap, external mix sector air cap, internal mix tapered air cap, outer
Portion's mixing taper air cap etc..
In use, hydraulic pressure and air pressure are 2~5kg to the present invention, and air pressure 0.2kg bigger than hydraulic pressure, and spraying section is equal
It is even.
Above-mentioned implementation method technology design and feature only to illustrate the invention, technique is familiar with its object is to allow
People will appreciate that present disclosure and implement according to this that it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent transformation or modification that Spirit Essence is done, should all be included within the scope of the present invention.
Claims (7)
1. the fluid spray bar of a kind of anti-clogging two, it is characterised in that：It is distributed in including integrated entity and Vertical Uniform described integrated
Multiple atomizers in main body, the integrated entity includes outer tube and is nested in the inner tube of outer tube, the outer tube wall
Inlet chamber is formed between outer wall of inner tube, admission chamber is provided with said inner tube, one end of the integrated entity is provided with air admission hole,
The other end is provided with inlet opening, and the air admission hole connects composition intake channel with inlet chamber, and the inlet opening connects structure with admission chamber
Into feed liquor path, the atomizer includes air cap and liquid cap, and the air cap rear end is sheathed on the liquid cap front end,
The liquid cap rear end is embedded on the integrated entity, and the air cap and liquid cap are provided with the inner chamber of insertion, positioned at described
Inner chamber and feed liquor communication in liquid cap, the liquid hat brim edge are additionally provided with the gas space connected with the intake channel
Chamber, is provided with joint, the joint front end and is embedded in the integrated master on the integrated entity relative to the side of the liquid cap
On body, the joint rear end is arranged with sheath, the joint and sheath internal run-through to the inner chamber of the liquid cap, the sheath
A needle-valve that the liquid cap front end is through to from guard trailing end is inside provided with, the needle-valve front end is for before may pass through the liquid cap
The tip of fluid apertures is brought out, the needle-valve rear end is cylindrical end, and spring is arranged with the needle-valve, and the spring is by joint and cylinder
End coordinates spacing, and the needle-valve rear end is arranged with gland, and the gland front end is embedded in the guard trailing end, during pressing gland,
The spring-compressed, needle-valve front end tip passes the fluid hole of liquid cap front end.
2. the fluid spray bar of anti-clogging according to claim 1 two, it is characterised in that：The air cap rear end and the liquid
The junction of body cap front end is arranged with guard ring.
3. the fluid spray bar of anti-clogging according to claim 1 two, it is characterised in that：The liquid cap and the integrated master
The first pad is provided between body.
4. the fluid spray bar of anti-clogging according to claim 1 two, it is characterised in that：The joint and the integrated entity
Between be provided with the second pad.
5. the fluid spray bar of anti-clogging according to claim 1 two, it is characterised in that：Between the joint and the spring
Bolt is provided with, the bolt front end is embedded in the rear end of joint.
6. the fluid spray bar of anti-clogging according to claim 5 two, it is characterised in that：The bolt front end and the joint
Between be additionally provided with sealing ring.
7. the fluid spray bar of anti-clogging according to claim 1 two, it is characterised in that：The air cap is provided with spray hole
With around the spray hole fumarole of a week, the spray hole and the inner space being located in liquid cap, the fumarole and liquid cap
The gas cavity connection at edge, the air cap front end is provided with gas-liquid mixed portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774490.XA CN106807565B (en) | 2016-08-31 | 2016-08-31 | Anti-clogging two-fluid spray rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774490.XA CN106807565B (en) | 2016-08-31 | 2016-08-31 | Anti-clogging two-fluid spray rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106807565A true CN106807565A (en) | 2017-06-09 |
| CN106807565B CN106807565B (en) | 2022-04-12 |
Family
ID=59106458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610774490.XA Active CN106807565B (en) | 2016-08-31 | 2016-08-31 | Anti-clogging two-fluid spray rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106807565B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097226A (en) * | 2019-11-22 | 2020-05-05 | 丁亮 | Vacuum oil filter |
| CN114345812A (en) * | 2022-03-17 | 2022-04-15 | 沈阳和研科技有限公司 | Blade height measuring device and scribing machine |
| TWI818599B (en) * | 2022-06-23 | 2023-10-11 | 十山工程科技股份有限公司 | Two fluid spray gun |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB789581A (en) * | 1956-05-31 | 1958-01-22 | Schweitzer Electrostatic Compa | Coating composition atomizing head |
| CN2130113Y (en) * | 1992-07-24 | 1993-04-21 | 马重子 | Adjustable block-proof nozzle |
| JP2006218451A (en) * | 2005-02-14 | 2006-08-24 | Pauretsuku:Kk | Spray gun |
| CN2848369Y (en) * | 2005-11-10 | 2006-12-20 | 刘伟 | Ultrasonic spraying device of gas water mixture |
| CN201235325Y (en) * | 2008-07-31 | 2009-05-13 | 上海沃迪科技有限公司 | Airflow type atomizer |
| CN201361598Y (en) * | 2008-11-07 | 2009-12-16 | 清华大学 | Dripping-free air auxiliary atomizing nozzle |
| CN204320531U (en) * | 2014-03-28 | 2015-05-13 | 北京瑞智基得科技有限公司 | A kind of spraying nozzle |
| CN206009049U (en) * | 2016-08-31 | 2017-03-15 | 昆山开拓者喷雾系统科技有限公司 | Two fluid spray bar of blockage resisting |
-
2016
- 2016-08-31 CN CN201610774490.XA patent/CN106807565B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB789581A (en) * | 1956-05-31 | 1958-01-22 | Schweitzer Electrostatic Compa | Coating composition atomizing head |
| CN2130113Y (en) * | 1992-07-24 | 1993-04-21 | 马重子 | Adjustable block-proof nozzle |
| JP2006218451A (en) * | 2005-02-14 | 2006-08-24 | Pauretsuku:Kk | Spray gun |
| CN2848369Y (en) * | 2005-11-10 | 2006-12-20 | 刘伟 | Ultrasonic spraying device of gas water mixture |
| CN201235325Y (en) * | 2008-07-31 | 2009-05-13 | 上海沃迪科技有限公司 | Airflow type atomizer |
| CN201361598Y (en) * | 2008-11-07 | 2009-12-16 | 清华大学 | Dripping-free air auxiliary atomizing nozzle |
| CN204320531U (en) * | 2014-03-28 | 2015-05-13 | 北京瑞智基得科技有限公司 | A kind of spraying nozzle |
| CN206009049U (en) * | 2016-08-31 | 2017-03-15 | 昆山开拓者喷雾系统科技有限公司 | Two fluid spray bar of blockage resisting |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097226A (en) * | 2019-11-22 | 2020-05-05 | 丁亮 | Vacuum oil filter |
| CN114345812A (en) * | 2022-03-17 | 2022-04-15 | 沈阳和研科技有限公司 | Blade height measuring device and scribing machine |
| TWI818599B (en) * | 2022-06-23 | 2023-10-11 | 十山工程科技股份有限公司 | Two fluid spray gun |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106807565B (en) | 2022-04-12 |
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