CN105751079A - Split type grinding material water-jet cutting apparatus - Google Patents
Split type grinding material water-jet cutting apparatus Download PDFInfo
- Publication number
- CN105751079A CN105751079A CN201610206795.0A CN201610206795A CN105751079A CN 105751079 A CN105751079 A CN 105751079A CN 201610206795 A CN201610206795 A CN 201610206795A CN 105751079 A CN105751079 A CN 105751079A
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- CN
- China
- Prior art keywords
- water
- pressure
- cutting
- valve
- grinding material
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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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
- B24C1/045—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass for cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
- B24C7/0015—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier
- B24C7/0023—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier of feed pressure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a split type grinding material water-jet cutting apparatus, comprising a power system, a water supply system, a sand supply system, an action system and a control system, wherein the power system comprises a motor, a plunger pump and a pressure regulating valve; the water supply system comprises a water tank, a water suction pump and a filter; the sand supply system comprise a material storage tank, a mixing bin and a grinding control valve, the material storage tank is connected with the mixing bin by the grinding control valve, and the mixing bin is disposed under the material storage tank and is connected with the pressure regulating valve and the action system by a high pressure rubber hose; and the action system comprises a waterproof stepping motor, a cutting nozzle and a cutting track, and the waterproof stepping motor is arranged above the cutting track and drives the cutting nozzle to work along the track. The split type grinding material water-jet cutting apparatus has the beneficial effects of wide cutting range and high efficiency, can be assembled in a split combined manner, can work under water and on the ground, and can play a role of fast emergency.
Description
Technical field
The present invention relates to cutting technique field, particularly relate to a kind of split type Abrasive Water Jet Machining equipment.
Background technology
Abrasive water jet Flow Technique is widely used in automatic rescue, industry cutting, rock out and probing exploitation etc..Mill section water jet is the high energy beam jet formed through nozzle after abrasive grain mixes with swiftly flowing water, owing to being mixed into a number of abrasive grain in high speed water, thus changing the flow behavior of jet and the model of action to object.Water jet, as abrasive material carrier, passes to abrasive grain the kinetic energy of high-pressure water shot a fluid stream, and object carries out high frequency erosion and grinding, substantially increases the work efficiency of jet.Owing to material is had extremely strong erosion effect by abrasive water-jet, and in erosion process, do not change the mechanics of material, process based prediction model, thus there is the cleaning of uniqueness, broken and cutting performance, can be used for cutting temperature-sensitive, pressure-sensitive, fragility, plasticity, compound material and inflammable and explosive substances.
Current Abrasive Water Jet Machining equipment is that storage tank, dynamical system and pulsating pump are fitted together mostly, form frame structure, the volume causing equipment is big, Heavy Weight, mobile inconvenience, the effect of emergency repair can not be played, and cutting head part can not install and use under water, it is impossible to realize adding sand non-stop run continuously, thus reducing work efficiency, in the industries such as fracturing, water jet cutting, it is possible to can suspend due to midway and cause technique failure.
Summary of the invention
It is high that the technical problem to be solved is to provide a kind of efficiency, continuous sand supplying, can under water with land non-stop run, and can install by Split assembled, the split type Abrasive Water Jet Machining equipment of quick emergencing action can be played.
The technical scheme is that a kind of split type Abrasive Water Jet Machining equipment, including dynamical system, water system, sand supplying system, action system and control system；
Dynamical system includes motor, plunger displacement pump, pressure regulator valve, motor is connected by bearing with plunger displacement pump, motor is connected with controlling system by circuit, and the pressure regulator valve for regulating water jet pressure is connected with plunger displacement pump by high-pressure rubber pipe, and pressure regulator valve is connected with controlling system by circuit；
Water system includes water tank, pulsating pump, filter, and water system is independently installed, and the pulsating pump for cistern water supply is connected with water tank by low pressure hose, and filter is connected with water tank and plunger displacement pump by low pressure hose；
Sand supplying system includes storage tank, mixing bunker and grinding material control valve, sand supplying system is independently installed, storage tank and mixing bunker connect by controlling the grinding material control valve of abrasive consumption, control to enter the consumption of abrasive material in mixing bunker by regulating the openings of sizes of grinding material control valve valve, grinding material control valve is connected with controlling system by circuit, mixing bunker is positioned at the lower section of storage tank, and the water inlet of mixing bunker is connected with pressure regulator valve by high-pressure rubber pipe, and the outlet of mixing bunker is connected with action system by high-pressure rubber pipe；
Action system includes waterproof motor, cutting shower nozzle and cutting track, action system is independently installed, cutting shower nozzle is fixedly connected on the side of described waterproof motor, cutting shower nozzle is connected with controlling system by pipeline, and waterproof motor is positioned at the top drive of cutting track and cuts shower nozzle along trackwork.
The invention has the beneficial effects as follows: the split type Abrasive Water Jet Machining equipment of one of the present invention, cut coverage is wide, and efficiency is high, and can install by Split assembled, can under water with land work, and quickly emergent effect can be played.
Further: dynamical system also includes the Pressure gauge of display water jet pressure and controls the relief valve of water jet flow, Pressure gauge is connected with plunger displacement pump by high-pressure rubber pipe, Pressure gauge is connected with control system by circuit, relief valve is connected with controlling system by circuit, one end of relief valve is connected with the high-pressure rubber pipe between plunger displacement pump and pressure regulator valve by pipeline, and the other end of relief valve is connected with water tank by low pressure hose.
Above-mentioned further scheme provides the benefit that: Pressure gauge can show the pressure of water jet intuitively, and relief valve can regulate the flow of water jet so that cutting process is safe and reliable.
Further: storage tank in sand supplying system, mixing bunker and grinding material control valve are provided with two respectively side by side, two mixing bunkers are connected by high-pressure rubber pipe, and two grinding material control valves are connected with controlling system respectively through pipeline.
Above-mentioned further scheme provides the benefit that: two groups of storage tanks, mixing bunker and grinding material control valve can realize continuous sand supplying, make equipment non-stop run.
Further: the cutting track in action system is provided with magnetic suck function.
Above-mentioned further scheme provides the benefit that: cutting track is provided with magnetic suck function, and during underwater performance, diver Fast Installation can cut track on steel construction.
Further: the motor appearance of the amphibian waterproof motor of energy in action system is gapless structure.
Above-mentioned further scheme provides the benefit that: the gapless structure of waterproof motor appearance can prevent the entrance of water so that equipment can work under water.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, water tank, 2, pulsating pump, 3, filter, 4, motor, 5, plunger displacement pump, 6, Pressure gauge, 7, control system, 8, relief valve, 9, pressure regulator valve, 10, mixing bunker, 11, storage tank, 12, grinding material control valve, 13, waterproof motor, 14, cutting shower nozzle, 15, cutting track.
Detailed description of the invention
Below in conjunction with accompanying drawing, principles of the invention and feature being described, example is served only for explaining the present invention, is not intended to limit the scope of the present invention.
As it is shown in figure 1, a kind of split type Abrasive Water Jet Machining equipment, including dynamical system, water system, sand supplying system, action system and control system 7；
Dynamical system includes motor 4, plunger displacement pump 5, pressure regulator valve 9, motor 4 is connected by bearing with plunger displacement pump 5, motor 4 is connected with control system 7 by circuit, and the pressure regulator valve 9 for regulating water jet pressure is connected with plunger displacement pump 5 by high-pressure rubber pipe, and pressure regulator valve 9 is connected with control system 7 by circuit；
Water system includes water tank 1, pulsating pump 2, filter 3, and water system is independently installed, and the pulsating pump 2 supplied water for water tank 1 is connected with water tank 1 by low pressure hose, and filter 3 is connected with water tank 1 and plunger displacement pump 5 by low pressure hose；
Sand supplying system includes storage tank 11, mixing bunker 10 and grinding material control valve 12, sand supplying system is independently installed, storage tank 11 and mixing bunker 10 connect by controlling the grinding material control valve 12 of abrasive consumption, control to enter the consumption of abrasive material in mixing bunker 10 by regulating the openings of sizes of grinding material control valve 12 valve, grinding material control valve 12 is connected with controlling system 7 by circuit, mixing bunker 10 is positioned at the lower section of storage tank 11, the water inlet of mixing bunker 10 is connected with pressure regulator valve 9 by high-pressure rubber pipe, and the outlet of mixing bunker 10 is connected with action system by high-pressure rubber pipe；
Action system includes waterproof motor 13, cutting shower nozzle 14 and cutting track 15, action system is independently installed, cutting shower nozzle 14 is fixedly connected on the side of waterproof motor 13, cutting shower nozzle 14 is connected with control system 7 by circuit, and waterproof motor 13 is positioned at the top of cutting track 15 and drives and cut shower nozzle 14 along trackwork.
The dynamical system needs according to cutting, can providing the pressure of 0 to 50MPa, cut metal and the nonmetallic materials of thickness between 0 to 45mm, the pressure of cutting jet is little, avoiding the danger worked in ultra-high voltage environment, the cold cut that can be used for inflammable and explosive hazardous environment is cut.Further: dynamical system also includes the Pressure gauge 6 of display water jet pressure and controls the relief valve 8 of water jet flow, Pressure gauge 6 is connected with plunger displacement pump 5 by high-pressure rubber pipe, Pressure gauge 6 is connected with control system 7 by circuit, relief valve 8 is connected with control system 7 by circuit, one end of relief valve 8 is connected with the high-pressure rubber pipe between plunger displacement pump 5 and pressure regulator valve 9 by pipeline, and the other end of relief valve 8 is connected with water tank 1 by low pressure hose.
Storage tank 11 in sand supplying system, mixing bunker 10 and grinding material control valve 12 are provided with two respectively side by side, and two mixing bunkers 10 are connected by high-pressure rubber pipe, and two grinding material control valves 12 are connected with controlling system 7 respectively through pipeline.
Cutting track 15 in action system is provided with magnetic suck function.
The equal gapless structure of motor appearance of the energy amphibian waterproof motor 13 in action system.
The cutting track 15 of action system is flexible design, can cut out the pipeline of difformity, different-diameter in the plane.
Control system 7 controls waterproof motor 13 by wire, pipeline etc., controls the speed of travel of cutting shower nozzle 15, cutting range and cut direction, controls the mixing ratio of abrasive material and water, controls the pressure of Abrasive Water Jet Machining, controls motor 4 and turns to.The split type Abrasive Water Jet Machining equipment of the present invention, water system, sand supplying system and action system are all independently installed, are convenient for carrying, and can respond the requirement of emergent operation.
Supply water for water tank 1 after pulsating pump 2 water suction, when after the water storing a constant volume in water tank 1, motor 4 in dynamical system starts, low setting-out in water tank 1 filters through filter 3, enter in plunger displacement pump 5 and pressurize, it is flowed in sand supplying system through high-pressure rubber pipe, pressure regulator valve 9 controls flow and the pressure of water jet, water jet enters mixing bunker 10, load in the mixing bunker 10 that the abrasive material in storage tank 11 falls under gravity into lower section, water and abrasive material mix generation mortar jet in mixing bunker 10, mortar jet flows at a high speed cutting shower nozzle 14 through high-pressure rubber pipe, cleaved shower nozzle 14 penetrates, waterproof motor 13 drives cutting shower nozzle 14 along trackwork.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (5)
1. a split type Abrasive Water Jet Machining equipment, it is characterised in that: include dynamical system, water system, sand supplying system, action system and control system (7)；
Described dynamical system includes motor (4), plunger displacement pump (5), pressure regulator valve (9), described motor (4) is connected by bearing with described plunger displacement pump (5), described motor (4) is connected with described control system (7) by circuit, described pressure regulator valve (9) for regulating water jet pressure is connected with described plunger displacement pump (5) by high-pressure rubber pipe, and described pressure regulator valve (9) and described control system (7) pass through connection；
Described water system includes water tank (1), pulsating pump (2), filter (3), described water system is independently installed, the described pulsating pump (2) supplied water for described water tank (1) is connected with described water tank (1) by low pressure hose, and described filter (3) is connected with described water tank (1) and described plunger displacement pump (5) by low pressure hose；
Described sand supplying system includes storage tank (11), mixing bunker (10) and grinding material control valve (12), described sand supplying system is independently installed, described storage tank (11) and described mixing bunker (10) connect by controlling the described grinding material control valve (12) of abrasive consumption, control to enter the consumption of abrasive material in described mixing bunker (10) by regulating the openings of sizes of described grinding material control valve (12) valve, described grinding material control valve (12) is connected with described control system (7) by circuit, described mixing bunker (10) is positioned at the lower section of described storage tank (11), the water inlet of described mixing bunker (10) is connected with described pressure regulator valve (9) by high-pressure rubber pipe, the outlet of described mixing bunker (10) is connected with described action system by high-pressure rubber pipe；
Described action system includes waterproof motor (13), cutting shower nozzle (14) and cutting track (15), described action system is independently installed, described cutting shower nozzle (14) is fixedly connected on the side of described waterproof motor (13), described cutting shower nozzle (14) is connected with described control system (7) by pipeline, and described waterproof motor (13) is positioned at the top of described cutting track (15) and drives described cutting shower nozzle (14) along trackwork.
2. the split type Abrasive Water Jet Machining equipment of one according to claim 1, it is characterized in that: described dynamical system also includes the Pressure gauge (6) of display water jet pressure and controls the relief valve (8) of water jet flow, described Pressure gauge (6) is connected with described plunger displacement pump (5) by high-pressure rubber pipe, described Pressure gauge (6) is connected with described control system (7) by circuit, described relief valve (8) is connected with described control system (7) by circuit, one end of described relief valve (8) is connected with the high-pressure rubber pipe being positioned between described plunger displacement pump (5) and described pressure regulator valve (9) by pipeline, the other end of described relief valve (8) is connected with described water tank (1) by low pressure hose.
3. the split type Abrasive Water Jet Machining equipment of one according to claim 1, it is characterized in that: the described storage tank (11) in described sand supplying system, described mixing bunker (10) and described grinding material control valve (12) are provided with two respectively side by side, two described mixing bunkers (10) are connected by high-pressure rubber pipe, and two described grinding material control valves (12) are connected with described control system (7) respectively through circuit.
4. the split type Abrasive Water Jet Machining equipment of one according to any one of claims 1 to 3, it is characterised in that: the described cutting track (15) in described action system is provided with magnetic suck function.
5. the split type Abrasive Water Jet Machining equipment of one according to any one of claims 1 to 3, it is characterised in that: the motor appearance of the amphibian described waterproof motor (13) of energy in described action system is gapless structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610206795.0A CN105751079B (en) | 2016-04-05 | 2016-04-05 | A kind of split type Abrasive Water Jet Machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610206795.0A CN105751079B (en) | 2016-04-05 | 2016-04-05 | A kind of split type Abrasive Water Jet Machining equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105751079A true CN105751079A (en) | 2016-07-13 |
| CN105751079B CN105751079B (en) | 2018-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610206795.0A Active CN105751079B (en) | 2016-04-05 | 2016-04-05 | A kind of split type Abrasive Water Jet Machining equipment |
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| Country | Link |
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| CN (1) | CN105751079B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227543A (en) * | 2021-11-09 | 2022-03-25 | 烟台杰瑞石油装备技术有限公司 | Cutting device and cutting method |
| CN115256240A (en) * | 2022-08-29 | 2022-11-01 | 中国人民解放军陆军勤务学院 | Movable abrasive water jet cutting device |
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| CN201186411Y (en) * | 2008-04-24 | 2009-01-28 | 公安部上海消防研究所 | Radio control device of hand-hold front mixing abrasive water jet equipment |
| CN102848323A (en) * | 2011-06-29 | 2013-01-02 | 宝山钢铁股份有限公司 | Device and method for realizing premixed jet flow continuous jetting |
| CN103100984A (en) * | 2013-03-11 | 2013-05-15 | 重庆大学 | Abrasive automatic feeding device and using method |
| CN203438084U (en) * | 2013-08-20 | 2014-02-19 | 安徽理工大学 | Magnetic pulsed abrasive water jet cutting machine |
| CN203485043U (en) * | 2013-09-24 | 2014-03-19 | 青岛三亚宸机械制造有限公司 | Sand blasting auxiliary device |
| CN103921216A (en) * | 2014-04-08 | 2014-07-16 | 中国海洋工程公司 | Three-phase cavitation abrasive water jet cutting device |
| CN205438240U (en) * | 2016-04-05 | 2016-08-10 | 中国海洋工程公司 | Split type abrasive water jet cutting equipment |
-
2016
- 2016-04-05 CN CN201610206795.0A patent/CN105751079B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201186411Y (en) * | 2008-04-24 | 2009-01-28 | 公安部上海消防研究所 | Radio control device of hand-hold front mixing abrasive water jet equipment |
| CN102848323A (en) * | 2011-06-29 | 2013-01-02 | 宝山钢铁股份有限公司 | Device and method for realizing premixed jet flow continuous jetting |
| CN103100984A (en) * | 2013-03-11 | 2013-05-15 | 重庆大学 | Abrasive automatic feeding device and using method |
| CN203438084U (en) * | 2013-08-20 | 2014-02-19 | 安徽理工大学 | Magnetic pulsed abrasive water jet cutting machine |
| CN203485043U (en) * | 2013-09-24 | 2014-03-19 | 青岛三亚宸机械制造有限公司 | Sand blasting auxiliary device |
| CN103921216A (en) * | 2014-04-08 | 2014-07-16 | 中国海洋工程公司 | Three-phase cavitation abrasive water jet cutting device |
| CN205438240U (en) * | 2016-04-05 | 2016-08-10 | 中国海洋工程公司 | Split type abrasive water jet cutting equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227543A (en) * | 2021-11-09 | 2022-03-25 | 烟台杰瑞石油装备技术有限公司 | Cutting device and cutting method |
| CN115256240A (en) * | 2022-08-29 | 2022-11-01 | 中国人民解放军陆军勤务学院 | Movable abrasive water jet cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105751079B (en) | 2018-06-01 |
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