CN203210197U - Low-pressure pre-mixing water cutting equipment - Google Patents
Low-pressure pre-mixing water cutting equipment Download PDFInfo
- Publication number
- CN203210197U CN203210197U CN 201320262255 CN201320262255U CN203210197U CN 203210197 U CN203210197 U CN 203210197U CN 201320262255 CN201320262255 CN 201320262255 CN 201320262255 U CN201320262255 U CN 201320262255U CN 203210197 U CN203210197 U CN 203210197U
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- China
- Prior art keywords
- abrasive material
- valve
- tank
- cutting equipment
- mixing water
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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.)
- Expired - Fee Related
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Abstract
The utility model provides low-pressure pre-mixing water cutting equipment comprising a power device, a pressure pump, a water tank, a filter, an overflow valve, a pressure gauge, a one-way valve, a grinding material supply device, and a cutting nozzle. The water tank is connected with a water inlet of the pressure pump through a pipeline. The filter is disposed on the water inlet of the water tank. The overflow valve is mounted on a water outlet pipeline of the pressure pump. The grinding material supply device comprises a grinding material supply tank and a grinding material mixing tank. The low-pressure pre-mixing water cutting equipment has the advantages that the equipment is simple in structure and convenient to use and grinding material can be supplied while the equipment is not stopped.
Description
Technical field
The utility model relates to metal, nonmetal cutting field, relates in particular to the preceding mixing water cutting equipment of a kind of low pressure.
Background technology
The water cutting claims the cutting of water cutter again, is a kind of machine that utilizes the High-Pressure Water cutting.Because its cost is low, and is easy to operate, the yields height, the water cutting is just becoming the main flow cutting mode of industrial cutting technique aspect.
At present; the handy application in industrial production of water cutting technique; but also there are certain limitation and deficiency in the use of existing water cutting equipment: after the abrasive material in the abrasive material mixing arrangement is used to complete; need to shut down and carry out the filling of abrasive material; can't satisfy continuous production and processing; and the filling process is comparatively loaded down with trivial details, wastes time and energy, and causes cutting efficiency to reduce.
Summary of the invention
The technical problems to be solved in the utility model is at the existing in prior technology weak point, and a kind of simple in structure, convenient use is provided, and can satisfy not shut down and carry out the preceding mixing water cutting equipment of low pressure that abrasive material replenishes.
Technical solution of the present utility model is, provide following a kind of low pressure preceding mixing water cutting equipment, the water tank that comprises power set, compression pump, is connected with the water inlet of compression pump by pipeline, be installed in abradant supply device and cutting nozzles on the compression pump delivery port pipeline, described abradant supply device comprises abrasive material charging-tank and abrasive material blending tank, be connected by pipeline between described abrasive material charging-tank and the abrasive material blending tank, the pipeline between described connection abrasive material charging-tank and the abrasive material blending tank is provided with the valve I.
Above technical scheme, after the abrasive material in the abrasive material charging-tank is used to complete, can not shut down by the abrasive material blending tank additional, increase work efficiency about 1.5 times.By pipeline UNICOM abrasive material charging-tank and abrasive material blending tank, the principal security of valve I is set when that the abrasive material blending tank carries out abrasive mixed is fashionable, because with atmosphere UNICOM, need be by the pressure in guaranteeing in abrasive material charging-tank and the low pressure water route of closing of valve I, Yi Bian satisfy the cutting demand.Generally below 50Mpa, the technical program operating pressure is set at 20 ~ 50Mpa by overflow valve to the low-pressure water cutting equipment.
As preferably, described abrasive material mixing tank top is provided with abrasive material and adds funnel, and described abrasive material adds between funnel and the abrasive material blending tank and is provided with the valve II.Adopt the technical program, hopper mainly is convenient to the interpolation of abrasive material, and it is unrestrained to prevent that abrasive material from putting into abrasive material mixing pot type, causes unnecessary waste.
As preferably, described abrasive material charging-tank also is provided with the abrasive material output channel, described abrasive material output channel is provided with the valve IV, is connected to the threeway water pipe head after the described valve IV, and two other interface of described threeway water pipe head is connected with check valve, cutting nozzles respectively by pipeline.
As preferably, also comprise pressure protective device, described pressure protective device is overflow valve; Be connected to the quick leak conduit that is connected with water tank on the connecting pipe between described compression pump and the overflow valve, described quick leak conduit is provided with the valve V.Adopt the technical program, overflow valve can effectively avoid the unexpected supercharging of pipe interior and cause booster etc. to destroy the event of equipment, described valve V normality is closed condition when using; when running into emergency case; need can begin the valve V under pressure release at once and the not shutdown situation, pressure release is rapid.
As preferably, also comprise check valve or/and filter or/and pressure-detecting device.Adopt the technical program, check valve prevents that effectively abrasive material from refluxing, and filter prevents that impurity from entering pipeline, damages compression pump or blocks the cutting shower nozzle, and pressure-detecting device can be Pressure gauge, and is with low cost, only with convenient, can intuitively understand internal pressure.
As preferably, described funnel is provided with graduation mark.Adopt the technical program, hopper is provided with scale, is convenient to read intuitively the amount that institute adds abrasive material, can accomplish quantitative interpolation, when satisfying normally use, reduces unnecessary waste.
As preferably, described valve I, valve II, valve III, valve IV and valve V are the Electromagnetic Control valve.Adopt the technical program, can realize automation control, use manpower and material resources sparingly.
Power of the present utility model can be gasoline engine, diesel engine or motor, can choose suitable and economic power set according to actual operating position and be connected with compression pump; Power set and high-pressure pump can be designed to integral structure, make this equipment compacter, move, install more convenient; Described overflow valve is the overflow valve of two-bit triplet structure, and when normal pressure used, current entered overflow valve by water inlet; flow out from delivery port, when delivery port pipe interior hydraulic pressure raises, impel the delivery port water flow inside to flow out by overfall; the protection water pipe prevents explosion.
Description of drawings
Fig. 1 is the structural representation of mixing water cutting equipment before the utility model low pressure;
Shown in the figure: 1, power set, 2, compression pump, 3, water tank, 4, filter, 5, overflow valve, 6, Pressure gauge, 7, check valve, 8.1, the abrasive material charging-tank, 8.2, the abrasive material blending tank, 9, cutting water nozzle, 10.1, the valve I, 10.2, the valve II, 10.4, the valve IV, 10.5, the valve V, 11, funnel.
The specific embodiment
For ease of explanation, below in conjunction with accompanying drawing, mixing water cutting equipment elaborates before the low pressure to utility model.
As shown in Figure 1; mixing water cutting equipment before a kind of low pressure; comprise power set 1; compression pump 2; the water tank 3 that is connected with the water inlet of compression pump 2 by pipeline; be installed in the abradant supply device on the compression pump 2 delivery port pipelines; and cutting nozzles 9; described abradant supply device comprises abrasive material charging-tank 8.1 and abrasive material blending tank 8.2; be connected by pipeline between described abrasive material charging-tank 8.1 and the abrasive material blending tank 8.2; pipeline between described connection abrasive material charging-tank 8.1 and the abrasive material blending tank 8.2 is provided with valve I 10.1; described abrasive material blending tank 8.2 tops are provided with abrasive material and add funnel 11; be provided with valve II 10.2 between described abrasive material interpolation funnel 11 and the abrasive material blending tank 8.2; described abrasive material charging-tank 8.1 also is provided with the abrasive material output channel; described abrasive material output channel is provided with valve IV 10.4; be connected to the threeway water pipe head after the described valve IV 10.4; two other interface of described threeway water pipe head by pipeline respectively with check valve 7; cutting nozzles 9 is connected; also comprise pressure protective device; described pressure protective device is overflow valve 5; be connected to the quick leak conduit that is connected with water tank 3 on the connecting pipe between described compression pump 2 and the overflow valve 5; described quick leak conduit is provided with valve V 10.5; also comprise check valve 7; filter 4; pressure-detecting device; described pressure-detecting device is Pressure gauge 6; described funnel 11 is provided with graduation mark, described valve I 10.1; valve II 10.2; valve IV 10.4; and valve V 10.5 is the Electromagnetic Control valve.
In the above-described embodiments, preferred forms of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations.At this, should illustrate that any change of making all will fall in the protection domain of the present utility model under inventive concept of the present utility model.
Claims (8)
1. mixing water cutting equipment before the low pressure, the water tank that comprises power set, compression pump, is connected with the water inlet of compression pump by pipeline, be installed in abradant supply device and cutting nozzles on the compression pump delivery port pipeline, it is characterized in that: described abradant supply device comprises abrasive material charging-tank and abrasive material blending tank, be connected by pipeline between described abrasive material charging-tank and the abrasive material blending tank, the pipeline between described connection abrasive material charging-tank and the abrasive material blending tank is provided with the valve I.
2. mixing water cutting equipment before the low pressure according to claim 1, it is characterized in that: described abrasive material mixings tank top is provided with abrasive material and adds funnel, is provided with the valve II between described abrasive material interpolation funnel and the abrasive material blending tank.
3. mixing water cutting equipment before the low pressure according to claim 1 is characterized in that: also comprise check valve or/and filter or/and pressure-detecting device.
4. mixing water cutting equipment before the low pressure according to claim 1, it is characterized in that: described abrasive material charging-tank also is provided with the abrasive material output channel, described abrasive material output channel is provided with the valve IV, be connected to the threeway water pipe head after the described valve IV, two other interface of described threeway water pipe head is connected with check valve, cutting nozzles respectively by pipeline.
5. mixing water cutting equipment before the low pressure according to claim 1, it is characterized in that: also comprise pressure protective device, described pressure protective device is overflow valve.
6. mixing water cutting equipment before the low pressure according to claim 5 is characterized in that: be connected to the quick leak conduit that is connected with water tank on the connecting pipe between described compression pump and the overflow valve, described quick leak conduit is provided with the valve V.
7. mixing water cutting equipment before the low pressure according to claim 2, it is characterized in that: described funnel is provided with graduation mark.
8. according to mixing water cutting equipment before claim 1,2, the 4 or 6 described low pressure, it is characterized in that: described valve I, valve II, valve IV and valve V are the Electromagnetic Control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262255 CN203210197U (en) | 2013-05-15 | 2013-05-15 | Low-pressure pre-mixing water cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262255 CN203210197U (en) | 2013-05-15 | 2013-05-15 | Low-pressure pre-mixing water cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203210197U true CN203210197U (en) | 2013-09-25 |
Family
ID=49199767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320262255 Expired - Fee Related CN203210197U (en) | 2013-05-15 | 2013-05-15 | Low-pressure pre-mixing water cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203210197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002645A (en) * | 2016-05-30 | 2016-10-12 | 哈尔滨工大智慧工厂有限公司 | Abrasive water jet polisher |
| CN116038578A (en) * | 2023-03-31 | 2023-05-02 | 北京科技大学 | Surface treatment device and surface treatment method |
-
2013
- 2013-05-15 CN CN 201320262255 patent/CN203210197U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002645A (en) * | 2016-05-30 | 2016-10-12 | 哈尔滨工大智慧工厂有限公司 | Abrasive water jet polisher |
| CN106002645B (en) * | 2016-05-30 | 2019-04-12 | 哈尔滨工大智慧工厂有限公司 | A kind of abrasive waterjet polishing machine |
| CN116038578A (en) * | 2023-03-31 | 2023-05-02 | 北京科技大学 | Surface treatment device and surface treatment method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140515 |