CN2592284Y - Coating spraying machine - Google Patents
Coating spraying machine Download PDFInfo
- Publication number
- CN2592284Y CN2592284Y CN 02289192 CN02289192U CN2592284Y CN 2592284 Y CN2592284 Y CN 2592284Y CN 02289192 CN02289192 CN 02289192 CN 02289192 U CN02289192 U CN 02289192U CN 2592284 Y CN2592284 Y CN 2592284Y
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- Prior art keywords
- coating
- spray dish
- feed pipe
- paint
- utility
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- Expired - Lifetime
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Abstract
The utility model discloses a coating spraying machine, which comprises a spraying plate, a mixer, a material feeding pipe, coating tanks, a feeding pump and a walking vehicle. The vehicle is provided with a cantilever rack which can extend into the inner wall of a pipeline. The top end of the cantilever rack is provided with an electric rotary spraying plate and the inner part of the spraying plate is coaxially provided with a spiral mixer. The vehicle is provided with two coating tanks with heating mixing mechanisms. The lower opening of each coating tank is respectively connected with the electric feeding pump. The outputting opening of the feeding pump is connected with the two-path thermal-insulating feeding pipe and a thermal-insulating backward flowing pipe. The feeding pipe passes through the cantilever rack to enter the rotary spraying plate. A plurality of small outputting holes on the concave surface of the rotary spraying plate are used to throw out the coating by centrifugal force to realize spraying construction. The backward flowing pipe enables the coating when the spraying operation is not conducted to return to the coating tanks by a control valve to prevent the coating from depositing and coagulating. The entire vehicle is driven by a chain to realize driving operation. The utility model can spray the two-component chemical filming coating of high quartzite content with high efficiency. The utility model is suitable for the anti-corrosion spray of the inner and outer walls of the pipeline and can also be used for the spray of the inner and outer surfaces of other materials. The utility model has the advantages of reasonable structure, simplicity, endurance and convenient operation.
Description
Affiliated technical field:
The utility model relates to the spray coating mechanical field of chemistry painting industry industry, relates to a kind of coating applicators specifically.
Background technology:
As everyone knows, in the anticorrosive construction of chemistry painting industry, spray to by on the surface of anticorrosion material the coating high efficiency is high-quality, thereby form robust anticorrosive coat, the performance of coating itself is important factor, but the flush coater performance also is another very important key factor, because the chemistry of various coating itself is different with mechanical performance, also just requiring to have corresponding flush coater to adapt to corresponding coating, could carry out the coating spraying application normally.Flush coater commonly used now divides two big classes, and a class is the gas spraying machine, and the pressure that utilizes compressed air to produce sprays, and another kind of is the mechanical type flush coater, divides knockout plate formula and rotary cup, is to utilize centrifugal force to spray.Above-mentioned several flush coater can only spray the liquid coating of the low one-component of general solid component content, appearance and application along with two component chemical membrane coating of higher-solid content (as quartz sand), existing flush coater can not adapt to, reason be since this type of coating in quartz sand content up to more than 20%, reach as high as 60%, and this coating is high viscosity, two components, the characteristics of two components are curing, fouling can occur after mixing, stop up machine pipeline or nozzle, quartz sand also can be scrapped the nozzle bore wearing and tearing.
Summary of the invention:
The purpose of this utility model provides a kind of flush coater that can spray two component chemical membrane coating of higher-solid content (as quartz sand).
In order to achieve the above object, the utility model adopts following structure: a kind of coating applicators, comprise the spray dish, blender, feed pipe, paint can, feeding engine, control valve and walking dolly, its characteristics are: fix an elongated cantilever shalving on walking dolly, the top of cantilever shalving is installed and is had motor-driven rotation spray dish, coaxial installation ribbon mixer in the spray dish, the fixing A that installs side by side on walking dolly, two of B have the paint can that heats rabbling mechanism, the paint can discharging opening connects electronic feeding engine separately, the discharging opening of feeding engine connects the insulation feed pipe, the insulation feed pipe passes cantilever shalving and enters the interior space of rotation spray dish, also connect the insulation return duct that leads to paint can by control valve on the feed pipe, walking dolly is realized driving by the chain transmission by motor.
The ring-shaped edge appropriate location, concave surface upper edge of described rotation spray dish is provided with a plurality of discharging apertures, and the turning cylinder that links to each other with motor shaft passes in the center of rotation spray dish and the spray dish and fixes with nut check behind the coaxial ribbon mixer that is connected.
Described feeding engine adopts the screw membrane pump of frame for movement.
Described insulation feed pipe can adopt the hard tube structure also can adopt hose construction.
Operation principle of the present utility model is such, with A, the coating of the two components of B is put into A respectively, in the B paint can, utilize the heating and stirring device on the paint can to stir, to prevent quartz sand precipitation and epoxy resin gel, two screw membrane pumps pump coating respectively from separately paint can discharging opening after, enter rotation spray dish after passing cantilever shalving by double loop insulation feed pipe, by the ribbon mixer that is provided with in the rotation spray dish with A, after the B dual-component coating mixes, the centrifugal force that utilizes rotation spray dish to produce sprays mixed coating from a plurality of discharging apertures on the rotation spray dish concave surface, spray to by the corrosion-resistant tube surfaces, adopt the screw membrane pump can prevent the wearing and tearing and the obstruction of pump and spray dish discharging aperture.At the two-way insulation return duct that connects by control valve on the two-way insulation feed pipe is when rotation spray dish quits work, coating will be sent back to paint can separately, guaranteeing the temperature of A, B component and stablizing of flow, also is in order to prevent quartz sand precipitation and epoxy resin gel.Because the endoporus that cantilever shalving can put in pipeline carries out spraying work, so the also anticorrosive construction of very suitable inner-walls of duct.The power supply of each work drive motor and drive motors is controlled in the power distribution cabinet that is arranged on the vehicle frame on the flush coater.Because the utility model has adopted said structure, so that the coating machine can the high two component chemical membrane coating of high efficiency spraying solid component content, be applicable to the anti-corrosion spray of inner and outer walls of pipeline, also can be used for the spraying of other material surfaces externally and internallies, rational in infrastructure, the simple and durable of the utility model, easy to operate.
Description of drawings:
Fig. 1 is a structural principle schematic diagram of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is a structure working principle schematic flow sheet of the present utility model.
Fig. 4 is the structural representation of rotation spray dish.
Fig. 5 is the right view of Fig. 4.
The specific embodiment:
------Fig. 5 can find out structure of the present utility model from Fig. 1,: a kind of coating applicators, comprise the spray dish, blender, feed pipe, paint can, feeding engine, control valve and walking dolly, its characteristics are: fix an elongated cantilever shalving 8 on walking dolly 1, the top of cantilever shalving 8 is installed and is had the rotation spray dish 11 that motor 9 drives, coaxial installation ribbon mixer 10 in the spray dish 11, the ring-shaped edge position, concave surface upper edge of rotation spray dish 11 is provided with 8 discharging apertures 21, and center and the coaxial ribbon mixer that is connected 10 backs of passing rotation spray dish 11 with 9 continuous turning cylinders of motor are locked with nut 22.Fixing two of A, the B of installing side by side has the paint can 3,13 that heats rabbling mechanism 4 on walking dolly 1, paint can 3,13 discharging openings connect the mechanical screws formula barrier film feeding engine 2,14 that motor 12 drives separately, the discharging opening of feeding engine 2,14 connects rubber insulation feeding tube 7,20, insulation rubber feeding tube 7,20 passes cantilever shalving 8 and enters the space that rotates in the spray dish 11, also connect the rubber insulation return hose 6,17 that leads to paint can 3,13 on the feeding tube 7,20 by control valve 5, walking dolly 1, is realized driving by chain 19 geared wheel by motor 18.Power distribution cabinet 16 has been installed so that the control working power also has been equipped with coating material storing box 15 in addition on vehicle frame 1 on the vehicle frame 1, can have been made spraying application more convenient.
Claims (4)
1. coating applicators, comprise the spray dish, blender, feed pipe, paint can, feeding engine, control valve and walking dolly, it is characterized in that: on walking dolly, fix an elongated cantilever shalving, the top of cantilever shalving is installed and is had motor-driven rotation spray dish, coaxial installation ribbon mixer in the spray dish, the fixing A that installs side by side on walking dolly, two of B have the paint can that heats rabbling mechanism, the paint can discharging opening connects electronic feeding engine separately, the discharging opening of feeding engine connects the insulation feed pipe, the insulation feed pipe passes cantilever shalving and enters the interior space of rotation spray dish, also connect the insulation return duct that leads to paint can by control valve on the feed pipe, walking dolly is realized driving by the chain transmission by motor.
2. according to the described coating applicators of claim 1, it is characterized in that: the ring-shaped edge appropriate location, concave surface upper edge of described rotation spray dish is provided with a plurality of discharging apertures, and the turning cylinder that links to each other with motor shaft passes in the center of rotation spray dish and the spray dish and fixes with nut check behind the coaxial ribbon mixer that is connected.
3. according to the described coating applicators of claim 1, it is characterized in that: described feeding engine adopts the screw membrane pump of frame for movement.
4. according to the described coating applicators of claim 1, it is characterized in that: described insulation feed pipe can adopt the hard tube structure also can adopt hose construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02289192 CN2592284Y (en) | 2002-12-13 | 2002-12-13 | Coating spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02289192 CN2592284Y (en) | 2002-12-13 | 2002-12-13 | Coating spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2592284Y true CN2592284Y (en) | 2003-12-17 |
Family
ID=33748813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02289192 Expired - Lifetime CN2592284Y (en) | 2002-12-13 | 2002-12-13 | Coating spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2592284Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259070A (en) * | 2011-06-14 | 2011-11-30 | 刘岽 | High-temperature fully-automatic marking machine |
| CN104148227A (en) * | 2014-07-30 | 2014-11-19 | 新兴铸管股份有限公司 | Multicomponent medium inner-wall spraying device for nodular cast iron pipes |
| CN106064125A (en) * | 2016-08-02 | 2016-11-02 | 山东科瑞机械制造有限公司 | A kind of device that inside pipe wall is sprayed paint |
| CN106670028A (en) * | 2017-02-08 | 2017-05-17 | 河北工程大学 | Two-sided automatic spraying device for pipe bell-and-spigot structures |
| CN109807012A (en) * | 2019-01-30 | 2019-05-28 | 四川西南环保科技防腐股份有限公司 | Dual-component coating spray equipment in small-bore pipe |
| CN110420769A (en) * | 2019-08-02 | 2019-11-08 | 张子辉 | A kind of spraying equipment of the anti-seediness with allotment function |
| CN113399167A (en) * | 2021-05-17 | 2021-09-17 | 河北新兴铸管有限公司 | Nodular cast iron pipe spraying equipment |
-
2002
- 2002-12-13 CN CN 02289192 patent/CN2592284Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259070A (en) * | 2011-06-14 | 2011-11-30 | 刘岽 | High-temperature fully-automatic marking machine |
| CN104148227A (en) * | 2014-07-30 | 2014-11-19 | 新兴铸管股份有限公司 | Multicomponent medium inner-wall spraying device for nodular cast iron pipes |
| CN106064125A (en) * | 2016-08-02 | 2016-11-02 | 山东科瑞机械制造有限公司 | A kind of device that inside pipe wall is sprayed paint |
| CN106670028A (en) * | 2017-02-08 | 2017-05-17 | 河北工程大学 | Two-sided automatic spraying device for pipe bell-and-spigot structures |
| CN109807012A (en) * | 2019-01-30 | 2019-05-28 | 四川西南环保科技防腐股份有限公司 | Dual-component coating spray equipment in small-bore pipe |
| CN110420769A (en) * | 2019-08-02 | 2019-11-08 | 张子辉 | A kind of spraying equipment of the anti-seediness with allotment function |
| CN113399167A (en) * | 2021-05-17 | 2021-09-17 | 河北新兴铸管有限公司 | Nodular cast iron pipe spraying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121213 Granted publication date: 20031217 |