CN2858069Y - Spray device - Google Patents
Spray device Download PDFInfo
- Publication number
- CN2858069Y CN2858069Y CN 200520117113 CN200520117113U CN2858069Y CN 2858069 Y CN2858069 Y CN 2858069Y CN 200520117113 CN200520117113 CN 200520117113 CN 200520117113 U CN200520117113 U CN 200520117113U CN 2858069 Y CN2858069 Y CN 2858069Y
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- Prior art keywords
- spray
- outlet
- plate
- valve
- control
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- 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
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- 239000007921 spray Substances 0.000 title claims abstract description 186
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004043 dyeing Methods 0.000 abstract description 3
- 239000004753 textile Substances 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 abstract 3
- 230000008844 regulatory mechanism Effects 0.000 abstract 3
- 230000001276 controlling effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 description 28
- 230000008859 change Effects 0.000 description 7
- 238000000889 atomisation Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a spray device used for the industries such as papermaking, textile, dyeing and so on, which has a spray nozzle connected with a spray pipe, and characterized in that: a spray tank with spray outlet, a spray regulation mechanism and a spray steering mechanism, wherein, one or more spray nozzles are installed in the spray tank, and the spray regulation mechanism is installed at front of the spray nozzles, and the spray steering mechanism is installed above the spray outlet of the spray tank. The spray regulation mechanism is constituted by a regulation valve and a valve controlling member which are connected with each other, wherein, the regulation valve is aligned to facing the spray nozzle, and the spray steering mechanism is constituted by an inducing plate and a blowing tube which are connected with the inducing plate, wherein, the inducing plate is disposed at the anterior superior position of the spray outlet. The utility model conquers the weakness of current technology, and has reasonable structure, good spray effect, capacity of regulating the spray and steering the spray direction, and can spray downwards.
Description
Technical field
The utility model relates to a kind of industrial sprayer unit, particularly a kind of sprayer unit that is used for industries such as papermaking, textile printing and dyeing.
Background technology
Prior art has two kinds of sprayer units relatively commonly used, and a kind of is that fog-spray nozzle directly is connected on simple sprayer unit on the injection spray pipe.Paper industry adopts this fog-spray nozzle directly to execute the spray chemical substance continuously to paper in order to change the performance of paper exactly.Another kind is agriculture and forestry spray tanks commonly used, and its structure mainly is made up of the casing 26 of depositing spray liquid and the injection spray pipe 28 that is connected with fog-spray nozzle 27 referring to Fig. 1, and this spray tank is not suitable for industrial application.Though the prior art structure is simple, have following defective: 1, Pen Wu effect is bad.At effective spread of spray internal spraying amount skewness of fog-spray nozzle, cause the overlapping sprinkling between adjacent spraying area easily or leak spray, be difficult to realize even spraying or horizontal partition control spraying.2, spray amount is regulated difficulty.Existing spraying apparatus is regulated spray amount by regulating atomisation pressure and spray liquid flow, and this can cause the variation of droplet sizes.The uniformity of the excessive influence of droplet sizes spraying too smallly then can cause the droplet drift.3, spray direction can not change.Because there is drip problem in spray process, prior art can only make progress or the horizontal direction spraying.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes the defective that prior art exists, and provides a kind of spray effect good, and spray amount can control, can change spray direction, downward sprayer unit of spraying.
The technical scheme in the invention for solving the above technical problem is: this sprayer unit, comprise the fog-spray nozzle that is connected on the injection spray pipe, its design feature is: also comprise the spray tank that has spray outlet, spray amount governor motion and spray direction switching mechanism, one or more fog-spray nozzle is contained in the spray tank, the spray amount governor motion is contained in fog-spray nozzle the place ahead, spray direction switching mechanism is contained in the spray outlet top of spray tank, described spray amount governor motion mainly is made of control valve and valve control assembly, control valve links to each other with the valve control assembly, the control valve position is over against fog-spray nozzle, the valve control assembly is fixed in the spray tank, described spray direction switching mechanism mainly is made of guide plate and blower, guide plate links to each other with blower, blower is positioned at outside the spray tank, the spray outlet top, guide plate is contained in the positive front upper place of spray outlet.Spray amount governor motion and spray direction switching mechanism make the spray amount of this sprayer unit controlled, spray direction is convertible.
Valve control assembly described in the utility model is electronic control assembly or pneumatic control component.
Pneumatic control component described in the utility model comprises control cylinder, cylinder spring and air cylinder base, and control cylinder is fixed in the spray tank by air cylinder base, and control cylinder links to each other with the cylinder spring, and the cylinder spring links to each other with control valve.The folding of control cylinder control and regulation valve, thereby the size of change spray outlet make the outer spray amount of ejection casing to regulate timely according to the needs of operation.
The subregion plate is housed on the spray outlet described in the utility model, and the quantity of described subregion plate and the spacing of installation can be regulated, and described control valve is and the identical baffle plate of each partition size of the spray outlet of being cut apart by the subregion plate.The quantity of subregion plate and the spacing of installation are when using, and the precision that concrete spraying requires is determined adjusting.
Be fixed with the valve track on the subregion plate described in the utility model, described valve track and control valve are complementary, and the control valve assembly is in the valve track.The action that the assurance control valve is set of valve track is not subjected to the influence of atomisation pressure, has improved the accuracy of control valve folding size.
Be provided with split-wind plate in the blower described in the utility model, split-wind plate is positioned at the wind outlet of blower.Split-wind plate is kept watch to distribute uniformly and is come, avoided nearly air inlet place wind big, take place from the air inlet non-uniform phenomenon that wind is little at a distance.
Split-wind plate described in the utility model is the plate or the strip plate of band reticulated cell.
Spray tank described in the utility model has spray tank back door and condensate liquid backflow mechanism.Opening the spray tank back door just can safeguard and clean fog-spray nozzle easily; Condensate liquid backflow mechanism reclaims spray liquid and re-uses.
Condensate liquid backflow described in the utility model mechanism comprises water fender, acclivitous spray outlet base plate and phegma outlet, and water fender is contained in the control valve upper end, and the phegma outlet is located at the bottom of spray tank.Water fender makes and scatters towards the spray congealing of top, drops onto the spray outlet base plate, flows out through the phegma outlet and reclaims.
The utility model compared with prior art has the following advantages: 1, rational in infrastructure, enforcement convenience.The utility model is provided with before fog-spray nozzle by regulating control valve and opens the spray amount governor motion of size control spray amount, the place ahead is provided with the spray direction switching mechanism that the wind of blowing down along guide plate changes spray direction on spray outlet, realize rational in infrastructure, enforcement convenience that goal of the invention adopted, low cost of manufacture.2, spray amount size can be controlled, spray effect is good.When the utility model sprayer unit uses, regulate the folding degree of the control valve identical with each partition size of the spray outlet of being cut apart by the subregion plate by control cylinder, the spray amount of regulating each district's ejection simultaneously increases or reduces, overcome prior art by regulating atomisation pressure and spray liquid Flow-rate adjustment spray amount, easily cause the variation of droplet sizes, and the spray amount skewness, cause the overlapping sprinkling between adjacent spraying area or leak the defective of spray easily, improved spray effect.3, can change spray direction, realization spraying downwards.The utility model is contained in the spray direction switching mechanism of the spray outlet top of spray tank, has solved the drip problem when prior art is sprayed downwards, makes the mist of horizontal ejection change spray direction, ejection down, has enlarged the scope of application of this sprayer unit.
Description of drawings
Fig. 1 is the prior art structural representation.
Fig. 2 is the utility model example structure schematic diagram.
Fig. 3 is the band broken section left view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
The specific embodiment
This sprayer unit comprises the spray tank 20 that has spray outlet 6, and one or more fog-spray nozzle 14 is housed in the spray tank 20, and fog-spray nozzle 14 the place aheads are provided with spray amount governor motion I, and spray outlet 6 tops are provided with spray direction switching mechanism II.Spray amount governor motion I mainly is made of control valve 10 and valve control assembly I1, and control valve 10 links to each other with valve control assembly I1, and control valve 10 positions are over against fog-spray nozzle 14, and valve control assembly I1 is fixed in the spray tank 20.Spray direction switching mechanism II mainly is made of guide plate 18 and blower 2, and guide plate 18 links to each other with blower 2, and blower 2 is positioned at spray tank 20 outer, spraying 6 outlet tops, and guide plate 18 is contained in spray outlet 6 positive front upper places.
The concrete structure of embodiment is referring to Fig. 2-4.
The embodiment sprayer unit, mainly by spray tank 20, one or more fog-spray nozzle 14, spraying be in charge of 13, spraying house steward 12, the total pipe holder 15 of spraying, spray amount governor motion I, spray direction switching mechanism II and the condensate liquid backflow III of mechanism constitute.
Spraying house steward 12 is fixed on spray tank 20 inboards by total pipe holder 15 of spraying, and spraying house steward 12 connects spraying and is in charge of 13, and the fog-spray nozzle 14 that being connected in sprays is in charge of on 13 is arranged in parallel with spray outlet 6.The quantity of fog-spray nozzle 14 is arranged according to using the needs design according to using needs to select for use.
Spray amount governor motion I is contained in fog-spray nozzle 14 the place aheads in the spray tank 20, and it includes control valve 10, valve control assembly I1 and valve track.Control valve 10 assemblies are in the valve track, and the position is over against fog-spray nozzle 14, and control valve 10 is and the identical baffle plate of being cut apart by subregion plate 5 of spray outlet 6 each partition size.Valve control assembly I1 can select electronic control assembly or pneumatic control component for use, and the valve control assembly I1 of embodiment adopts the pneumatic control component of mainly being made up of control cylinder 8, cylinder spring 9 and air cylinder base 7.Control cylinder 8 is fixed in the spray tank 20 by air cylinder base 7, and control cylinder 8 links to each other with cylinder spring 9, and cylinder spring 9 links to each other with control valve 10.Valve track and control valve 10 are complementary, and are fixed on the subregion plate 5.
Spray direction switching mechanism II is positioned at the spray outlet top, and it comprises guide plate 18, brings the blower 2 in air port 1, split-wind plate 3 into.Guide plate 18 links to each other with blower 1, is contained in the positive front upper place of spray outlet 6.The outlet of blower 2 is positioned at spray tank 20 outer, spray outlet 6 tops.Split-wind plate 3 is arranged in the blower 2, be positioned at the wind outlet of blower 2.The split-wind plate 3 of embodiment adopts the plate or the strip plate of band reticulated cell.
The main condensate liquid backflow III of mechanism that constitutes sprayer unit by the base plate 19 and the phegma outlet 11 of water fender 4, acclivitous spray outlet 6.Water fender 4 is contained in control valve 10 upper ends.
The course of work of this sprayer unit is as follows:
Spraying liquid enters spraying house steward 12 from spraying house steward import 17, be in charge of 13 by fog-spray nozzle 14 ejections through spraying again, spray amount is controlled by the size of regulating spray outlet 6 by the control valve 10 of control cylinder 8 controls, and ejection spray tank 20 outer spray amount can be regulated at any time according to the needs of operation.After spraying sprays from control valve 10, condensation on the water fender 4 that is sprayed at control valve 10 upper ends of top scatters, condensed water drops onto on the base plate 19 of spray outlet 6 from water fender 4, because base plate 19 is acclivitous, condensed water just compiles along base plate 19, flows out spray tank 20 through the phegma outlet 11 that is positioned at lower.Spraying is from spray outlet 6 ejections of control valve 10 ejections through be separated into the sub-district by subregion plate 5.Air enters from air inlet 1, by blower 2, evenly blow out through split-wind plate 3, guide plate 18 has certain distance with the upper plate of spray outlet 6, air is blown out downwards along guide plate 18, and the wind that blows out downwards sprays the mist change spray direction that is laterally sprayed by spray outlet 6 down.
When needs carry out cleaning, when replacing is installed, can open spray tank back door 16 fog-spray nozzle 14, operate easily.
The utility model sprayer unit structure is easy to clean and maintenance, is fit to the spraying of number of chemical auxiliary agent, can be used for the industry that the more abominable paper industry of operating environment, plastic sheeting, textile printing and dyeing etc. have spray art.This sprayer unit can be changed fog-spray nozzles 14 dissimilar, different apertures according to the needs of reality spraying.
Claims (9)
1, a kind of sprayer unit, comprise the fog-spray nozzle that is connected on the injection spray pipe, it is characterized in that: also comprise the spray tank that has spray outlet, spray amount governor motion and spray direction switching mechanism, one or more fog-spray nozzle is contained in the spray tank, the spray amount governor motion is contained in fog-spray nozzle the place ahead, spray direction switching mechanism is contained in the spray outlet top of spray tank, described spray amount governor motion mainly is made of control valve and valve control assembly, control valve links to each other with the valve control assembly, the control valve position is over against fog-spray nozzle, the valve control assembly is fixed in the spray tank, described spray direction switching mechanism mainly is made of guide plate and blower, guide plate links to each other with blower, blower is positioned at outside the spray tank, the spray outlet top, guide plate is contained in the positive front upper place of spray outlet.
2, sprayer unit according to claim 1 is characterized in that: described valve control assembly is electronic control assembly or pneumatic control component.
3, sprayer unit according to claim 2, it is characterized in that: described pneumatic control component comprises control cylinder, cylinder spring and air cylinder base, control cylinder is fixed in the spray tank by air cylinder base, and control cylinder links to each other with the cylinder spring, and the cylinder spring links to each other with control valve.
4, according to claim 1 or 3 described sprayer units, it is characterized in that: the subregion plate is housed on the described spray outlet, the quantity of described subregion plate and the spacing of installation can be regulated, and described control valve is and the identical baffle plate of each partition size of the spray outlet of being cut apart by the subregion plate.
5, sprayer unit according to claim 4 is characterized in that: be fixed with the valve track on the described subregion plate, described valve track and control valve are complementary, and the control valve assembly is in the valve track.
6, sprayer unit according to claim 1 is characterized in that: be provided with split-wind plate in the described blower, split-wind plate is positioned at the wind outlet of blower.
7, sprayer unit according to claim 6 is characterized in that: described split-wind plate is the plate or the strip plate of band reticulated cell.
8, sprayer unit according to claim 1 is characterized in that: described spray tank has spray tank back door and condensate liquid backflow mechanism.
9, sprayer unit according to claim 8, it is characterized in that: described condensate liquid backflow mechanism comprises water fender, acclivitous spray outlet base plate and phegma outlet, water fender is contained in the control valve upper end, and the phegma outlet is located at the bottom of spray tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117113 CN2858069Y (en) | 2005-12-09 | 2005-12-09 | Spray device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117113 CN2858069Y (en) | 2005-12-09 | 2005-12-09 | Spray device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2858069Y true CN2858069Y (en) | 2007-01-17 |
Family
ID=37610928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520117113 Expired - Fee Related CN2858069Y (en) | 2005-12-09 | 2005-12-09 | Spray device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2858069Y (en) |
-
2005
- 2005-12-09 CN CN 200520117113 patent/CN2858069Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUAZHANG ELECTRICAL ( TONGXIANG ) CO., LTD. Free format text: FORMER OWNER: ZHU GENRONG Effective date: 20090403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090403 Address after: No. second, development zone, Tongxiang Economic Development Zone, Tongxiang, Zhejiang 1068, China: 314500 Patentee after: Huazhang Electric (Tongxiang) Co., Ltd. Address before: Huazhang electric No. 1068 second development zones in Zhejiang province Tongxiang city Tongxiang Economic Development Zone (Tongxiang) Co., Ltd., zip code: 314500 Patentee before: Zhu Genrong |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG HUAZHANG TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HUAZHANG ELECTRIC (TONGXIANG) CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 314500 Zhenhua Road, second industrial zone, Tongxiang Economic Development Zone, Zhejiang, Tongxiang 1068, China Patentee after: Zhejiang Huazhang Technology Co., Ltd. Address before: 314500 No. Second Development Zone, Tongxiang Economic Development Zone, Zhejiang, Tongxiang, 1068 Patentee before: Huazhang Electric (Tongxiang) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070117 Termination date: 20101209 |