CN203648759U - Spraying device - Google Patents
Spraying device Download PDFInfo
- Publication number
- CN203648759U CN203648759U CN201320806495.8U CN201320806495U CN203648759U CN 203648759 U CN203648759 U CN 203648759U CN 201320806495 U CN201320806495 U CN 201320806495U CN 203648759 U CN203648759 U CN 203648759U
- Authority
- CN
- China
- Prior art keywords
- cavity
- spraying device
- cavitys
- utility
- shell body
- 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 - Lifetime
Links
- 238000005507 spraying Methods 0.000 title abstract description 7
- 208000002925 dental caries Diseases 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 5
- 238000001802 infusion Methods 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 10
- 239000004800 polyvinyl chloride Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polychloroethylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a spraying device which comprises a hollow shell body. The spraying device is characterized in that the inside of the shell body is separated by a partition plate into two cavities, an infusion pipe with a control valve is arranged in the position, where one cavity is located, of the shell body, a plurality of atomizing nozzles are arranged at intervals along the tangential arc face in each cavity, and the atomizing nozzles in each cavity and the infusion pipes are in one-to-one correspondence connection. The spraying device is simple in structure, low in cost, and capable of achieving the purpose of evenly spraying passing pipe fittings.
Description
Technical field
The utility model relates to aqueduct technical field, relates in particular to a kind of spray equipment.
Background technology
As one of five large resins for universal use, polyvinyl chloride has abundant raw material, manufacturing process maturation, the outstanding feature such as cheap, of many uses, is that in current world market, output and demand are only second to poly second largest resins for universal use.Polyvinyl chloride handling ease, processing technology is simple, has larger advantage in performance and price, has very consequence in industrial production, is widely used in the industries such as industry, agricultural, building, communications and transportation, electric power, telecommunication and packing; Also the figure of PVC is seen everywhere in fields such as plastic pipe, pipe fitting, section bar and profile shapes, soft liquid transport tube, film, cable cover(ing), plastic door-window, artificial leathers.
But polyvinyl chloride also exists some defects and deficiency, as heat endurance, poor heat resistance, plasticization is unstable, volatile migration; While preparing boardy product, melt apparent viscosity is high, and processing fluidity is poor, and boardy product is fragility, and shock resistance is poor.PVC modification is generally by various modifier and polyvinyl chloride resin blend, but normal because the compatibility of modifier and PVC is bad, auxiliary agent proportioning is improper, thereby causes the performance of goods to can not get effective raising.In these deficiencies, one of problem that affects its application most critical is exactly its heat endurance.Therefore, how improving its thermal stability is further to expand it to apply one of the most key problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of coating unit simple in structure, with low cost.
For addressing the above problem, a kind of spray equipment described in the utility model, comprises and it is characterized in that the housing of hollow: in described housing, be provided with two cavitys by baffle for separating; The described housing at the each cavity place in described two cavitys is provided with a woven hose with control valve; Several atomizers of cambered surface spaced set tangentially in each cavity in described two cavitys, the atomizer in this each cavity and described woven hose be corresponding being connected one by one.
The utility model compared with prior art has the following advantages:
1, the utility model is divided into two chambeies by dividing plate, and several atomizers of cambered surface spaced set tangentially in each chamber reach the object of even spraying when making tubing process.
2, the utility model is simple in structure, with low cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1-dividing plate, 2-woven hose, 3-atomizer, 4-polychloroethylene pipes.
The specific embodiment
As shown in Figure 1, a kind of spray equipment, comprises the housing of hollow.In housing, be provided with two cavitys being separated by dividing plate 1; The housing at the each cavity place in two cavitys is provided with a woven hose 2 with control valve; Several atomizers 3 of cambered surface spaced set tangentially in each cavity in two cavitys, the atomizer 3 in this each cavity and woven hose 2 be corresponding being connected one by one.
When use, the polychloroethylene pipes after extrusion molding 4 is put into the utility model, coating solution is injected to woven hose 2, and by atomizer 3, coating solution is sprayed on equably to the outer surface of polychloroethylene pipes 4, after 1 ~ 5min, can complete spraying.
Claims (1)
1. a spray equipment, comprises and it is characterized in that the housing of hollow: in described housing, be provided with two cavitys being separated by dividing plate (1); The described housing at the each cavity place in described two cavitys is provided with a woven hose (2) with control valve; Several atomizers of cambered surface spaced set (3) tangentially in each cavity in described two cavitys, the atomizer (3) in this each cavity and described woven hose (2) be corresponding being connected one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806495.8U CN203648759U (en) | 2013-12-11 | 2013-12-11 | Spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320806495.8U CN203648759U (en) | 2013-12-11 | 2013-12-11 | Spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648759U true CN203648759U (en) | 2014-06-18 |
Family
ID=50915201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320806495.8U Expired - Lifetime CN203648759U (en) | 2013-12-11 | 2013-12-11 | Spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648759U (en) |
-
2013
- 2013-12-11 CN CN201320806495.8U patent/CN203648759U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102417696A (en) | Manufacturing method of frosted shell | |
| CN203648759U (en) | Spraying device | |
| CN103304952B (en) | ABS (acrylonitrile butadiene styrene)/PA (polyamide) composite antibacterial pipe and preparation method thereof | |
| CN203983831U (en) | Compound insulating sleeve and use the gas insulation switch cabinet of this sleeve pipe | |
| CN205969862U (en) | Plastics extruder for tubular product | |
| CN206242504U (en) | A kind of 3D extrusion molding shower nozzles of afocal variable | |
| CN216579107U (en) | Double-wall corrugated pipe extrusion molding device | |
| CN103721916A (en) | Method for producing polyvinyl chloride pipe decorated by cross-linked polyethylene coating | |
| CN103280746B (en) | Cable plug | |
| CN203438460U (en) | Injection device of injection molding machine | |
| CN203369873U (en) | Inner water pipe structure of dish washing machine | |
| CN205371930U (en) | Direct pipe fitting connects | |
| CN206631804U (en) | A kind of device of tinting for plastic products | |
| CN205735929U (en) | A kind of pelletize extrusion device | |
| CN203650937U (en) | Plastic bag material forming device | |
| CN203750792U (en) | Gun nozzle for glass sealant gluing machine | |
| CN205767363U (en) | A kind of novel double screw extruder | |
| CN203698995U (en) | Silicone rubber packaging tube | |
| CN204583609U (en) | A kind of glue applying mechanism | |
| CN204263504U (en) | The rattan extrusion die of a kind of full-automatic art rattan machine processed | |
| CN103419319A (en) | Ejection device of injection molding machine and operation method thereof | |
| CN221245838U (en) | Pneumatic gun type glue spraying machine with hydraulic cylinder and piston operation | |
| CN204751083U (en) | Novel prevent condensing in area device | |
| CN203600538U (en) | Sealing compound cover | |
| CN203092825U (en) | Rounded rectangular thermoplastic elastomer (TPE) extrusion particle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |