CN205438250U - Pneumatic water smoke supplies sand system - Google Patents
Pneumatic water smoke supplies sand system Download PDFInfo
- Publication number
- CN205438250U CN205438250U CN201521120170.XU CN201521120170U CN205438250U CN 205438250 U CN205438250 U CN 205438250U CN 201521120170 U CN201521120170 U CN 201521120170U CN 205438250 U CN205438250 U CN 205438250U
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- water
- abrasive
- control valve
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- outfan
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Abstract
The utility model discloses a pneumatic water smoke supplies sand system, including gas accuse water pump, abrasive tank and diaphragm valve, the output of gas accuse water pump is connected with abrasive tank's input, and abrasive tank's output and barrier film are connected, parallelly connected between abrasive tank's input and output have an abrasive material governing valve. The utility model discloses the velocity of flow of control mortar that can be better.
Description
Technical field
This utility model relates to rust-removing paint-removing field, the most pneumatic water smoke rust-removing paint-removing device, the most pneumatic water smoke sand supplying system.
Background technology
Repair shipbuilding industry rust cleaning engineering both at home and abroad and the most use dry blasting, shot peening technology.A large amount of dust and noise, serious environment pollution, the health of harm operator is produced during dry blast-cleaning technical operation.For meet the requirement of environmental protection, high-pressure water has been used to eliminate rust.Compared with dry blasting, high-pressure water rust removalling equipment has higher pressure, dangerous big；Consumable accessory, price height causes maintaining cost high；Water consumption is big, and efficiency is low；The metal scope of operation easily occurs reprocessing phenomenon.
Along with the development of abrasive water jet Flow Technique, the Water jet equipment for the purpose of rust cleaning can eliminate rust at low pressures, but because the method, with water as medium, can again be returned rust soon, constrain the development of grinding material water jet rust removing technology after rust cleaning.In addition, it is difficult to control the flow velocity of mortar.
Summary of the invention
In order to enable preferably to control the flow velocity of mortar, this utility model provides a kind of pneumatic water smoke sand supplying system.
For reaching above-mentioned purpose, a kind of pneumatic water smoke sand supplying system, including gas control water pump, abrasive can and diaphragm valve, gas control water delivery side of pump is connected with the input of abrasive can, and the outfan of abrasive can is connected with isolating membrane；It is parallel with abrasive material flow speed control valve between the input and outfan of abrasive can.
Said system, gas control pump working, the low setting-out of gas control water pump input is changed to water under high pressure and is pumped in abrasive can and the abrasive mixed synthesis mortar in abrasive can, and under the effect of diaphragm valve, mortar is conveyed out.By regulation abrasive material flow speed control valve, the flow velocity of available water jet regulation mortar.
Further, the input of gas control water pump connects water tank.
Further, between gas control water pump and abrasive can, water control valve and water pressure gauge it are connected with in turn.Water control valve enters into the water yield in abrasive can and hydraulic pressure for regulation, and shows on water pressure gauge.
Further, between the input and the outfan of diaphragm valve of abrasive can, it is parallel with washing control valve.Open washing control valve, the work cleaned can be realized.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
In accompanying drawing, the list of parts representated by each label is as follows:
1, air source generator 2, air pressure regulator 3, Pressure gauge 4, emergency stop button 5, gas regulator 6, pump speed control valve 7, gas control water pump 8, abrasive material flow speed control valve 9, water control valve 10, washing control valve 11, Pressure gauge 12, abrasive can 13, air control switch 14, diaphragm valve 15, mixing bunker 16, Switch of spray pistol 17, sand-blasting gun 18, water tank.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
As it is shown in figure 1, a kind of pneumatic water smoke rust-removing paint-removing device includes air supply system and feeding system.
Described air supply system includes air source generator 1, air pressure regulator 2, air gauge 3, gas regulator 5, pump speed control valve 6, gas control water pump 7 and air control switch 13.The outfan of air source generator 1 is connected to the input of air pressure regulator 2 by main steam line, the outfan of air pressure regulator 2 is connected with air gauge 3 by main steam line, air gauge 3 is connected by the input of main steam line with gas regulator 5, one outfan of gas regulator 5 is connected with the input of pump speed control valve 6 by first point of steam line, the outfan of pump speed control valve 6 is connected with gas control water pump 7 by first point of steam line, another outfan of gas regulator 5 is connected with air control switch 13 by second point of steam line, air control switch 13 is connected with mixing bunker.Gas regulator 5 is provided with emergency stop button 4.
Described feeding system includes water tank 18, water control valve 9, water pressure gauge 11, abrasive can 12, diaphragm valve 14, mixing bunker 16, sand-blasting gun 17, abrasive material flow speed control valve 8 and washing control valve 10.It is connected between gas control water pump 7 with water tank 18 and has sebific duct, the outfan of gas control water pump 7 is connected with the input of water control valve 9 by sebific duct, the outfan of water control valve 9 is connected with water pressure gauge 11 by sebific duct, water pressure gauge 11 is connected with the input of abrasive can 12 by sebific duct, the outfan of abrasive can 12 is connected with diaphragm valve 14 by sebific duct, diaphragm valve 14 is connected with mixing bunker 16 by sebific duct, mixing bunker 16 is connected with Switch of spray pistol 16 by high-pressure rubber pipe, Switch of spray pistol 16 is connected with sand-blasting gun 17 by high-pressure rubber pipe, it is parallel with abrasive material flow speed control valve 8 between the input and the outfan of abrasive can 12 of water control valve 9, it is parallel with washing control valve 10 between the input and the outfan of diaphragm valve 14 of water control valve 9.
Pneumatic water smoke sand supplying system includes water tank 18, gas control water pump 7, water control valve 9, water pressure gauge 11, abrasive can 12, diaphragm valve 14, abrasive material flow speed control valve 8 and washing control valve 10.
The rust-removing paint-removing method of pneumatic water smoke rust-removing paint-removing device is: before starting air source generator 1, manually adds abrasive material for abrasive can, seals abrasive can.Start air source generator 1, the compressed air that air source generator 1 produces enters into gas regulator 5 through air pressure regulator 2, air gauge 3, compressed air one tunnel in gas regulator 5 enters into gas control water pump 7 through pump speed control valve 6, and another road compressed air enters in mixing bunker 15.By comperssed air starting gas control water pump 7, gas control water pump 7 makes the water in water tank 18 enter abrasive can 12 through water control valve 9 and water pressure gauge 10, controls gas control water pump 7 water quantity sucked by pump speed control valve 6.Mortar in abrasive can 12 enters in mixing bunker 15 under the effect of diaphragm valve 12, and the compressed air entered with another road through the mortar of diaphragm valve 14 mixes in mixing bunker 15, and mortar is penetrated by compressed air through high-pressure rubber pipe from sand-blasting gun 17.
Air pressure regulator 2 can control compressed-air actuated pressure in main steam line, and shows on air gauge 3.Water control valve 9 enters into the water yield in abrasive can 12 and hydraulic pressure for regulation, and shows on water pressure gauge 11.By regulation abrasive material flow speed control valve 8, the flow velocity of available water jet regulation mortar.After operation completes, cut off by air control switch 13 and enter into the compressed air in mixing bunker 15, connect washing control valve 10, make water jet that mixing bunker 15 and sand-blasting gun 17 to be carried out.Switch of spray pistol 16 can beat opening/closing sand-blasting gun 17.Emergency stop button 4 can be pressed in case of emergency, cut off source of the gas 1, stop all devices operation.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. a pneumatic water smoke sand supplying system, it is characterised in that: including that gas control water pump, abrasive can and diaphragm valve, gas control water delivery side of pump are connected with the input of abrasive can, the outfan of abrasive can is connected with isolating membrane；It is parallel with abrasive material flow speed control valve between the input and outfan of abrasive can.
Pneumatic water smoke sand supplying system the most according to claim 1, it is characterised in that: the input of gas control water pump connects water tank.
Pneumatic water smoke sand supplying system the most according to claim 1, it is characterised in that: between gas control water pump and abrasive can, it is connected with water control valve and water pressure gauge in turn.
Pneumatic water smoke sand supplying system the most according to claim 1, it is characterised in that: between the input and the outfan of diaphragm valve of abrasive can, it is parallel with washing control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120170.XU CN205438250U (en) | 2015-12-30 | 2015-12-30 | Pneumatic water smoke supplies sand system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120170.XU CN205438250U (en) | 2015-12-30 | 2015-12-30 | Pneumatic water smoke supplies sand system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205438250U true CN205438250U (en) | 2016-08-10 |
Family
ID=56572472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521120170.XU Expired - Fee Related CN205438250U (en) | 2015-12-30 | 2015-12-30 | Pneumatic water smoke supplies sand system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205438250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127572A (en) * | 2017-12-26 | 2018-06-08 | 上海水威环境技术股份有限公司 | A kind of water sand machine |
-
2015
- 2015-12-30 CN CN201521120170.XU patent/CN205438250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127572A (en) * | 2017-12-26 | 2018-06-08 | 上海水威环境技术股份有限公司 | A kind of water sand machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510220, Guangzhou, Guangdong Province, Binjiang Road, No. 308, south side, building 26, Haizhuqu District Patentee after: COSCO Guangzhou Marine Shipping Engineering Co., Ltd. Address before: 510220, Guangzhou, Guangdong Province, Binjiang Road, No. 308, south side, building 26, Haizhuqu District Patentee before: GUANGZHOU MARITIME SHIP ENGINEERING MANAGEMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |