CN208343037U - A kind of double-core super-pressure pump of the spare booster of band - Google Patents
A kind of double-core super-pressure pump of the spare booster of band Download PDFInfo
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- CN208343037U CN208343037U CN201820674538.4U CN201820674538U CN208343037U CN 208343037 U CN208343037 U CN 208343037U CN 201820674538 U CN201820674538 U CN 201820674538U CN 208343037 U CN208343037 U CN 208343037U
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- booster
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- switching valve
- valve
- control valve
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Abstract
A kind of double-core super-pressure pump of the spare booster of band, including the first, second booster, the first, second hydraulic control valve, hydraulic switching valve and Lode switching valve.A mouth the first hydraulic control valve of piping connection one end of hydraulic switching valve, the hydraulic port of the first booster of other end piping connection of the first hydraulic control valve.The A mouth of the water outlet line connection Lode switching valve of first booster, the entrance of the export pipeline connection accumulator of Lode switching valve.One end of B mouth the second hydraulic control valve of piping connection of hydraulic switching valve, the hydraulic port of the second booster of other end piping connection of the second hydraulic control valve.The B mouth of the water outlet line connection Lode switching valve of second booster.When detecting that wherein a booster breaks down, hydraulic pressure road and water route are switched to another booster simultaneously, simultaneously turn off failure intensifier hydraulic road and water route, be repaired or replaced by hydraulic pressure road valve and water path valve simultaneously operation, easy to use.
Description
Technical field
The utility model belongs to high pressure water jet high-pressure water cutting field more particularly to a kind of spare booster of band
Double-core super-pressure pump, be a kind of extremely-high tension generator device that can complete online automatic switchover free of discontinuities.
Background technique
Currently, extremely-high tension generator product is generally single pressurizator in the market, i.e., an increasing is only used in whole system
Depressor is made of motor and hydraulic pressure pump group, hydraulicdirectional control valve, separate unit booster, accumulator and electric-control system and rack substantially, is
The most common extremely-high tension generator type in high-pressure water cutting machine, has the characteristics that small in size, price is low.Super-pressure occurs
Booster in device product is core component, but for various reasons, booster often has pressure, internal leakage, plunger disconnected
It the failures such as splits to occur, so that shutdown maintenance must be carried out, causes process to interrupt, influences production efficiency, and influence to cut
Quality.
Utility model content
In order to solve production disruption phenomenon caused by existing extremely-high tension generator booster failure, guarantee the company of process
Continuous property, provides a kind of double-core super-pressure pump of spare booster of band, while restarting process again after preventing work pieces process from interrupting
The seam phenomenon of section generation causes the case where useless part.
The technical solution adopted is that:
A kind of double-core super-pressure pump of the spare booster of band, including the first booster, the second booster, the first hydraulic control
Valve, the second hydraulic control valve, hydraulic switching valve and Lode switching valve.
Technical points are.
A mouth the first hydraulic control valve of piping connection one end of hydraulic switching valve, the other end pipeline of the first hydraulic control valve
Connect the hydraulic port of the first booster.
The A mouth of the water outlet line connection Lode switching valve of first booster, the export pipeline of Lode switching valve, which connects, to be stored
The entrance of energy device.
One end of B mouth the second hydraulic control valve of piping connection of hydraulic switching valve, another end pipe of the second hydraulic control valve
Road connects the hydraulic port of the second booster.
The B mouth of the water outlet line connection Lode switching valve of second booster.
The advantage is that:
When a booster breaks down, system can perform handover to separately this super-pressure pump under non-stop-machine state
One booster guarantees equipment continuous operation, has especially for the demanding part for not allowing interruption of processing quality important
It ensures, increases economic efficiency.The seam phenomenon of process section generation is restarted after preventing work pieces process from interrupting simultaneously again, is caused
The case where useless part.
It is arranged in parallel the identical booster of two model specifications in one super-pressure pump system, one work is another when work
Platform can be switched to another booster when a wherein failure and work for spare.It is when switching booster
Switching is realized by the operation program set using 2 kinds of switching valves.When being switched to another booster and being worked, occur therefore
The hydraulic pressure road of the booster of barrier and water route and work system disconnect, and can carry out on-line maintenance or direct dismounting and change, superelevation
Press pump is not required to shut down.
Detailed description of the invention
Fig. 1 is the system block diagram of the utility model.
Hydraulic power supply 1 in figure, hydraulic switching valve 2, the first hydraulic control valve 3, the first booster 4, Lode switching valve 5,
Accumulator 6, nozzle assembly 7, the second hydraulic control valve 8, the second booster 9, fault monitoring device 10, electric-control system 11.
Specific embodiment
A kind of double-core super-pressure pump of the spare booster of band, including the first booster 4(booster A), the second booster 9
(booster B), the first hydraulic control valve 3, the second hydraulic control valve 8, hydraulic switching valve 2 and Lode switching valve 5.
3 one end of the first hydraulic control valve of A mouth piping connection of hydraulic switching valve 2, another end pipe of the first hydraulic control valve 3
Road connects the hydraulic port of the first booster 4.
The A mouth of the water outlet line connection Lode switching valve 5 of first booster 4, the export pipeline connection of Lode switching valve 5
The entrance of accumulator 6.
One end of the second hydraulic control valve of B mouth piping connection 8 of hydraulic switching valve 2, the other end of the second hydraulic control valve 8
The hydraulic port of the second booster of piping connection 9.
The B mouth of the water outlet line connection Lode switching valve 5 of second booster 9.
The entrance of the outlet connection nozzle assembly 7 of accumulator 6.
The signaling interface of hydraulic switching valve 2 and the signaling interface of Lode switching valve 5 are correspondingly connected with electric-control system 11 respectively.
The signaling interface of the signaling interface of first booster 4 and the second booster 9 is correspondingly connected with fault monitoring device 10.Electric-control system
11 are correspondingly connected with fault monitoring device 10
The entrance of 1 piping connection hydraulic switching valve 2 of hydraulic power supply provides hydraulic drive by hydraulic power supply 1 in Fig. 1
Power, pressure oil connect (or B branch) with A branch through the selection of hydraulic switching valve 2, pass through the first hydraulic control valve 3(or the second liquid
Pressure control valve 8) the first booster 4(of control or the second booster 9) commutation work and water is pressurizeed, while Lode switching valve
5 connect with A branch (or B branch), and the high-pressure water through being overpressurized enters accumulator 6 via Lode switching valve 5, finally by spray
Nozzle assembly 7 ejects, and processes to workpiece.The pressurization of 10 on-line real time monitoring the first booster 4(of fault monitoring device or second
Device 9) working condition and data are sent to electric-control system 11, when monitor break down will affect normal work when, automatically controlled system
System 11 issues action commands, and hydraulic switching valve 2 and Lode switching valve 5 move at the same time at this time, rapidly by pressure oil and B branch (or A
Branch) it connects and is disconnected with A branch (or B branch), the high-pressure water of B branch (or A branch) is connected to accumulator 6, and
The high-pressure water of branch A(or B) and accumulator 6 are disconnected, and then realize the real-time switching between spare booster, this high pressure
Pump can carry out non-stop run.Using fault monitoring device 10 monitor booster working condition, and by electric-control system 11 into
Row automatically controls.
It is " double-core " that the identical booster of 2 specifications parameters is arranged in a whole set of super-pressure pump system.2 boosters are being
Be arranged in parallel in system, be respectively set hydraulic switching valve door and super-pressure waterway switching valve before and after booster, switch valve by
Electric-control system is completed to automatically control.When electric-control system detects that wherein a booster breaks down, hydraulic pressure road valve and water
Hydraulic pressure road and water route are switched to another booster simultaneously, simultaneously turn off failure intensifier hydraulic road by road valve simultaneously operation
With water route, make system that can continue to work under setup parameter in non-stop-machine situation.Simultaneously for faulty booster
On-line maintenance or replacement can be carried out, system is restored to double turbocharger conditions again after the completion of maintenance, remains a booster
In stand-by state.
Claims (1)
1. a kind of double-core super-pressure pump of the spare booster of band, including it is the first booster (4), the second booster (9), first hydraulic
Control valve (3), the second hydraulic control valve (8), hydraulic switching valve (2) and Lode switching valve (5)；It is characterized in that；
A mouth the first hydraulic control valve of piping connection (3) one end of hydraulic switching valve (2), the other end of the first hydraulic control valve (3)
The hydraulic port of the first booster of piping connection (4)；
The export pipeline of the A mouth of water outlet line connection Lode switching valve (5) of first booster (4), Lode switching valve (5) connects
Connect the entrance of accumulator (6)；
One end of B mouth the second hydraulic control valve of piping connection (8) of hydraulic switching valve (2), the second hydraulic control valve (8) it is another
Hold the hydraulic port of the second booster of piping connection (9)；
The B mouth of water outlet line connection Lode switching valve (5) of second booster (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820674538.4U CN208343037U (en) | 2018-05-08 | 2018-05-08 | A kind of double-core super-pressure pump of the spare booster of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820674538.4U CN208343037U (en) | 2018-05-08 | 2018-05-08 | A kind of double-core super-pressure pump of the spare booster of band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208343037U true CN208343037U (en) | 2019-01-08 |
Family
ID=64888575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820674538.4U Active CN208343037U (en) | 2018-05-08 | 2018-05-08 | A kind of double-core super-pressure pump of the spare booster of band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208343037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527524A (en) * | 2018-05-08 | 2018-09-14 | 沈阳奥拓福科技股份有限公司 | A kind of double-core super-pressure pump of the spare booster of band |
-
2018
- 2018-05-08 CN CN201820674538.4U patent/CN208343037U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527524A (en) * | 2018-05-08 | 2018-09-14 | 沈阳奥拓福科技股份有限公司 | A kind of double-core super-pressure pump of the spare booster of band |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190712 Address after: 110122 Tang Sanjiazi Village, Hushitai Town, Shenbei New District, Shenyang City, Liaoning Province, 4-243 Patentee after: Chen Yuexin Address before: 110179 No. 15-1 Hunnan East Road, Shenyang Export Processing Zone, Liaoning Province Patentee before: SHENYANG AOTUOFU TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190821 Granted publication date: 20190108 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20191017 Granted publication date: 20190108 |
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| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191127 Address after: 110179 no.15-1, Hunnan East Road, Shenyang Comprehensive Bonded Zone, Shenyang City, Liaoning Province Patentee after: SHENYANG AOTUOFU TECHNOLOGY CO., LTD. Address before: 110122 Tang Sanjiazi Village, Hushitai Town, Shenbei New District, Shenyang City, Liaoning Province, 4-243 Patentee before: Chen Yuexin |
|
| TR01 | Transfer of patent right |