CN205148090U - Hybrid system of abrasive material - Google Patents
Hybrid system of abrasive material Download PDFInfo
- Publication number
- CN205148090U CN205148090U CN201520821221.5U CN201520821221U CN205148090U CN 205148090 U CN205148090 U CN 205148090U CN 201520821221 U CN201520821221 U CN 201520821221U CN 205148090 U CN205148090 U CN 205148090U
- Authority
- CN
- China
- Prior art keywords
- valve
- abrasive material
- pneumatic operated
- accumulation
- slurry tank
- 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 - Fee Related
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a hybrid system of abrasive material, including water pump (24), cavitation generator, mixed storehouse and energy storage slurry tank, the input of cavitation generator is connected on water pump (24), and the output of cavitation generator is connected on mixing the storehouse, and the discharge end of energy storage slurry tank is connected on mixing the storehouse, mixes the storehouse and has the output. This system lets abrasive material and water mix more even, improves the effect of sandblast.
Description
Technical field
The utility model relates to a kind of for sand system, especially supplies the abrasive mixed assembly system in sand system.
Background technology
Abradant jet technology is the new technology that RECENT DEVELOPMENTS is got up, and is widely used in industry cutting, rock out, surface clean and probing exploitation etc.According to the difference of abrasive material feed postition, abradant jet is divided into the Premixed Abrasive Water Jet and rear compound abrasive jet.In same consumption energy situation, the depth of cut of pre-mixed abrasive system can reach the twice of rear compound abrasive jet depth of cut, and compound abrasive jet after cannot using in rock out, probing exploitation etc.Compared to rear compound abrasive jet, forward slip value jet has and more wide utilizes space and capacity usage ratio.
But the Premixed Abrasive Water Jet mode is only water and abrasive material to be mixed in pump, is difficult to water and abrasive material to mix, if abradant jet mode after adopting, be also difficult to water and abrasive material to mix, affect sandblasting effect.
Summary of the invention
In order to allow abrasive material and water mixing more evenly, improve the effect of sandblasting, the utility model provides a kind of hybrid system of abrasive material.
For achieving the above object, a kind of hybrid system of abrasive material, comprises water pump, cavitation generator, mixing bunker and accumulation of energy slurry tank; The input of cavitation generator is connected on water pump, and the output of cavitation generator is connected on mixing bunker, and the discharge end of accumulation of energy slurry tank is connected on mixing bunker, and mixing bunker has output.
The method of work of the hybrid system of above-mentioned abrasive material is: water jet enters in cavitation generator after water pump pressurization, the cavitating water jet that water jet produces containing mesoporous bubble through cavitation generator enters into mixing bunker, water sand milling material in accumulation of energy slurry tank enters into mixing bunker, cavitating water jet and water sand milling material are fully mixed into cavitation abrasive water-jet in mixing bunker, and the output that cavitation abrasive water jet flows through mixing bunker exports.The utility model, the water jet of cavitation generator injection contains mesoporous bubble, makes the water sand milling material in mixing bunker and water homogenisationization mixing, and the resistance significantly alleviated in abrasive course of conveying, extend the fed distance of abradant jet, improve the effluxvelocity of sandblasting, improve the effect of sandblasting.
Further, be provided with the first valve at the feeding end of accumulation of energy slurry tank, between the discharge end and mixing bunker of accumulation of energy slurry tank, be provided with the second valve; The feeding end of accumulation of energy slurry tank is connected with discharge nozzle, discharge nozzle is provided with the 3rd valve; The 4th valve is provided with between water pump and cavitation generator.Whether whether whether this structure, control to feed in raw material by convenience valve, allow the water sand milling material in accumulation of energy slurry tank enter in mixing bunker, allow water jet enter in cavitation generator, therefore, conveniently to control.
Further, in the 4th second throttle between valve and cavitation generator.The mass ratio between the water sand milling material of sand-blasting gun ejection and cavitating water jet can be controlled accurately by second throttle.
Further, between the output and the feeding end of accumulation of energy slurry tank of the 4th valve, be connected with tube connector, tube connector is provided with check valve, and check valve prevents abrasive material to be back in cavitation generator.
Further, the first described valve is the first pneumatic operated valve, and the second valve is the second pneumatic operated valve, and the 3rd valve is the 3rd pneumatic operated valve, and the 4th valve is the 4th pneumatic operated valve.Utilize pneumatic operated valve as valve, convenient control, and the precision controlled is high.
Further, described water pump is membrane pump, owing to have employed membrane pump, therefore, can realize accurate metering, and can realize the continuous operation of native system.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 1, the hybrid system of the abrasive material of the induction system of abrasive material and sand-blasting gun 25 and more than two groups is comprised continuously for sand system; In the present embodiment, for the hybrid system of two groups of abrasive materials.
The induction system of described abrasive material comprises first throttle valve 13, jet pump 14, metering valve 15 and abrasive metering tank 16, the output of first throttle valve 13 is connected with the output of jet pump 14, and the discharging opening of abrasive metering tank 16 is connected with jet pump 14 by metering valve 15.
The hybrid system of first group of abrasive material comprises water pump 24, accumulation of energy slurry tank 17, first valve, the second valve, discharge nozzle, the 3rd valve, the 4th valve, second throttle 11, cavitation generator 21 and mixing bunker 19; First valve is the first pneumatic operated valve 4, second valve be the second pneumatic operated valve the 2, three valve be the 3rd pneumatic operated valve the 3, four valve is the 4th pneumatic operated valve 1.
Described water pump 24 is membrane pump, owing to have employed membrane pump, therefore, can realize accurate metering, and can realize the continuous operation of native system.
Water pump 24 is connected with jet pump 14 by three-way connection 23, first throttle valve 13; The output of jet pump 14 is connected to the feeding end of accumulation of energy slurry tank 17 by the first pneumatic operated valve 4, the second pneumatic operated valve 2 is located between accumulation of energy slurry tank discharge end and mixing bunker 19; Discharge nozzle is connected to accumulation of energy slurry tank feeding end, and the 3rd pneumatic operated valve 3 is located on discharge nozzle.4th pneumatic operated valve 1, second throttle 11 are connected from three-way connection successively with cavitation generator 21, and the other end of cavitation generator 21 is connected with mixing bunker 19.
Junction between the 4th pneumatic operated valve 1 and second throttle 11 and be connected with tube connector between accumulation of energy slurry tank feeding end, in tube connector, be provided with check valve 9, check valve 9 prevents abrasive material to be back in cavitation generator 21.
The hybrid system of second group of abrasive material comprises water pump 24, accumulation of energy slurry tank 18, first valve, the second valve, discharge nozzle, the 3rd valve, the 4th valve, second throttle 12, cavitation generator 22 and mixing bunker 20; First valve is the first pneumatic operated valve 8, second valve be the second pneumatic operated valve the 6, three valve be the 3rd pneumatic operated valve the 7, four valve is the 4th pneumatic operated valve 5.
The output of jet pump 14 is connected to the feeding end of accumulation of energy slurry tank 18 by the first pneumatic operated valve 8, the second pneumatic operated valve 6 is located between accumulation of energy slurry tank discharge end and mixing bunker 20; Discharge nozzle is connected to accumulation of energy slurry tank feeding end, and the 3rd pneumatic operated valve 7 is located on discharge nozzle.4th pneumatic operated valve 5, second throttle 12 are connected from three-way connection successively with cavitation generator 22, and the other end of cavitation generator 22 is connected with mixing bunker 20.
Junction between the 4th pneumatic operated valve 5 and second throttle 12 and be connected with tube connector between accumulation of energy slurry tank feeding end, in tube connector, be provided with check valve 10, check valve 10 prevents abrasive material to be back in cavitation generator 22.
Mixing bunker 19,20 is connected on sand-blasting gun 25 by high-voltage tube.
The above-mentioned continuous sand method that supplies for sand system is:
(1) the first all pneumatic operated valves and the 3rd pneumatic operated valve is opened, closeall second pneumatic operated valve and the 4th pneumatic operated valve; Start water pump 24, water jet enters in the jet pump 14 of the induction system of abrasive material in a road after water pump 24 pressurizes, and is that all accumulation of energy slurry tanks in aggregate-storing system feed in raw material through the water jet of jet pump 14 by the abrasive material that jet pump 14 aspirates in abrasive metering tank 16; After water sand milling material in accumulation of energy slurry tank has been expired, stop water pump 24.Metering valve 15 in embodiment, abrasive metering tank 16 accurately can control the interpolation of abrasive material, by the omnidistance consumption accurately controlling abrasive material and water of first throttle valve 13.Abrasive material is aspirated from abrasive metering tank by jet pump, and abrasive material through water pump, can not can realize independent reinforced, and avoid the impact of abrasive material on water pump etc., extend system lifetim.
(2) open the second pneumatic operated valve 2 in first group of storing hybrid system and the 4th pneumatic operated valve 1, close the first pneumatic operated valve 4 in first group of storing hybrid system and the 3rd pneumatic operated valve 3; Start water pump 24, water jet after water pump 24 pressurizes in the cavitation system of first group, another road the 4th pneumatic operated valve 1, second throttle 11 enter in cavitation generator 21, the cavitating water jet that the water jet entering into cavitation generator 21 produces containing mesoporous bubble through cavitation generator enters in mixing bunker 19; Water jet through the 4th pneumatic operated valve 1 enters into accumulation of energy slurry tank 17 through check valve 9, is fully mixed into cavitation abrasive water-jet from the water sand milling material in accumulation of energy slurry tank 17 and cavitating water jet in mixing bunker 19, and cavitation abrasive water jet flows through sand-blasting gun 25 and sprays.
(3) the second pneumatic operated valve 6 in second group of storing hybrid system and the 4th pneumatic operated valve 5 is opened, close the first pneumatic operated valve 8 in second group of storing hybrid system and the 3rd pneumatic operated valve 6, open the first pneumatic operated valve 4 in the storing hybrid system of blowing and the 3rd pneumatic operated valve 3 simultaneously, close the second pneumatic operated valve 2 in the storing hybrid system of blowing and the 4th pneumatic operated valve 1; Water jet enters in the jet pump 14 of the induction system of abrasive material in a road after water pump 24 pressurizes, and the water jet through jet pump 14 is fed in raw material by the accumulation of energy slurry tank 17 that the abrasive material that jet pump 14 aspirates in abrasive metering tank 16 is blowing; Water jet another road the 4th pneumatic operated valve 5 in cavitation system after water pump 24 pressurizes enters in corresponding cavitation generator 22, and the cavitating water jet that the water jet entering into corresponding cavitation generator 22 produces containing mesoporous bubble through cavitation generator enters in the mixing bunker 20 of corresponding hybrid system; In corresponding mixing bunker 20, be fully mixed into cavitation abrasive water-jet from the water sand milling material in second group of accumulation of energy slurry tank 18 and cavitating water jet, cavitation abrasive water jet flows through sand-blasting gun 25 and sprays.
(4) step (2) is got back to, meanwhile, reinforced to the aggregate-storing system of second group by the induction system of abrasive material.
(5) circulation step (3) and (4) realize continuously for sand successively.
In the present embodiment, the hybrid system of two abrasive materials in parallel, use pneumatic operated valve to control the hybrid system of in running order abrasive material is communicated with sand-blasting gun 25, the hybrid system and the sand-blasting gun 25 that are in the abrasive material of reinforced state disconnect, thus reinforced under atmospheric pressure state.When the hybrid system of first group of abrasive material is fed in raw material, the hybrid system operation of second group of abrasive material, when the water sand milling material in post-job accumulation of energy slurry tank is finished, the hybrid system operation of untapped one group of abrasive material, the accumulation of energy slurry tank of sky is fed in raw material, alternate run like this, achieves the object that abradant jet adds sand continuously, works continuously.In the utility model, the water jet of cavitation system injection contains mesoporous bubble, makes the water sand milling material in mixing bunker and water homogenisationization mixing, and the resistance significantly alleviated in abrasive course of conveying, extend the fed distance of abradant jet, improve sand-blasting gun outlet jet speed, improve sandblasting effect.In the utility model, use the induction system of abrasive material, achieve and add sand voluntarily, and be add sand under atmospheric pressure state.Water jet one tunnel of pressurizeing through water pump 24 enters in the induction system of abrasive material, one road enters into cavitation generator, separated by the reinforced pipeline with producing cavitating water jet, allow reinforced pipeline not need to bear the pressure identical with sand-blasting gun, the loss of conveyance conduit pressure is little.Utilize pneumatic operated valve as valve, convenient control, and the precision controlled is high.The mass ratio between the water sand milling material of sand-blasting gun 25 ejection and cavitating water jet can be controlled accurately by second throttle 1,5.
Claims (6)
1. a hybrid system for abrasive material, is characterized in that: comprise water pump (24), cavitation generator, mixing bunker and accumulation of energy slurry tank; The input of cavitation generator is connected on water pump (24), and the output of cavitation generator is connected on mixing bunker, and the discharge end of accumulation of energy slurry tank is connected on mixing bunker, and mixing bunker has output.
2. the hybrid system of abrasive material according to claim 1, is characterized in that: be provided with the first valve at the feeding end of accumulation of energy slurry tank, between the discharge end and mixing bunker of accumulation of energy slurry tank, be provided with the second valve; The feeding end of accumulation of energy slurry tank is connected with discharge nozzle, discharge nozzle is provided with the 3rd valve; The 4th valve is provided with between water pump and cavitation generator.
3. the hybrid system of abrasive material according to claim 1, is characterized in that: in the 4th second throttle between valve and cavitation generator.
4. the hybrid system of abrasive material according to claim 3, is characterized in that: between the output and the feeding end of accumulation of energy slurry tank of the 4th valve, be connected with tube connector, tube connector is provided with check valve, and check valve prevents abrasive material to be back in cavitation generator.
5. the hybrid system of abrasive material according to claim 2, is characterized in that: the first described valve is the first pneumatic operated valve, and the second valve is the second pneumatic operated valve, and the 3rd valve is the 3rd pneumatic operated valve, and the 4th valve is the 4th pneumatic operated valve.
6. the hybrid system of abrasive material according to claim 1, is characterized in that: described water pump (24) is membrane pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821221.5U CN205148090U (en) | 2015-10-23 | 2015-10-23 | Hybrid system of abrasive material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821221.5U CN205148090U (en) | 2015-10-23 | 2015-10-23 | Hybrid system of abrasive material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148090U true CN205148090U (en) | 2016-04-13 |
Family
ID=55683829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520821221.5U Expired - Fee Related CN205148090U (en) | 2015-10-23 | 2015-10-23 | Hybrid system of abrasive material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205148090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106070602A (en) * | 2016-07-01 | 2016-11-09 | 武汉大学 | One realizes sterilization of milk and homogenizing integral method and device |
| CN106136018A (en) * | 2016-07-14 | 2016-11-23 | 武汉大学 | A kind of fruit juice enzyme denaturing, sterilization and homogenizing integral method and device |
-
2015
- 2015-10-23 CN CN201520821221.5U patent/CN205148090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106070602A (en) * | 2016-07-01 | 2016-11-09 | 武汉大学 | One realizes sterilization of milk and homogenizing integral method and device |
| CN106136018A (en) * | 2016-07-14 | 2016-11-23 | 武汉大学 | A kind of fruit juice enzyme denaturing, sterilization and homogenizing integral method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105397646B (en) | A kind of continuous sand supplying system and continuous sand supplying method | |
| CN103100984B (en) | Abrasive automatic feeding device and using method | |
| CN102848323B (en) | Device and method for realizing premixed jet flow continuous jetting | |
| CN205148090U (en) | Hybrid system of abrasive material | |
| CN104481577A (en) | Drilling, cutting, discharging and diversion integrated coal seam physical and chemical combination permeability increase system and method | |
| CN105563349A (en) | Abrasive concentration control system for front mixed abrasive water jet equipment | |
| CN205148088U (en) | Conveying system of abrasive material | |
| CN102635373B (en) | High-pressure hydraulic injection system | |
| CN204772129U (en) | High -pressure water jet cutting machine device | |
| CN103894935B (en) | A kind of integrated form spray beam cleaned for mixing jet and jet flow cleaning method | |
| CN205148089U (en) | Energy storage slurry tank full charge's protection system | |
| CN201385260Y (en) | High-pressure pre-mixing type abrasive suspension water jet cutting and cleaning device | |
| CN205148091U (en) | Supply sand system in succession | |
| CN204476423U (en) | A kind of Open TBM inverted arch concrete injection device | |
| CN203886483U (en) | Self-suction type foam generator | |
| CN105234116A (en) | Cyclone water direct injection type washing device | |
| CN209125620U (en) | A kind of water cutter device | |
| CN203804803U (en) | Grinding material concentration adjusting device for water jet cutting equipment | |
| CN202970727U (en) | Pulp shooting machine | |
| CN202202873U (en) | Concrete wet spraying machine | |
| CN106217677A (en) | A kind of adjustable dosage mechanical colorant dispenser | |
| CN202510135U (en) | Powdery accelerator adding device of concrete sprayer | |
| CN105251629A (en) | Water rotating gas direct spraying type pole plate spraying washing device | |
| CN107762524B (en) | Water cutting shield machine | |
| CN104234719A (en) | Foaming system of shield tunneling machine |
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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |