CN208930017U - A kind of dual control multifunctional hydraulic-power cutter device - Google Patents
A kind of dual control multifunctional hydraulic-power cutter device Download PDFInfo
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- CN208930017U CN208930017U CN201820312774.1U CN201820312774U CN208930017U CN 208930017 U CN208930017 U CN 208930017U CN 201820312774 U CN201820312774 U CN 201820312774U CN 208930017 U CN208930017 U CN 208930017U
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- mulling
- seat
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- pipeline
- silo
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Abstract
The utility model discloses a kind of dual control multifunctional hydraulic-power cutter devices, including hydrojet nozzle, jet stem, cut pipeline, mulling cock, silo, silo lid, relief valve, mulling seat, ball-and-seat, high pressure line, pressure gauge, overflow valve, pump, pump power, water inlet pipe, filter, water inlet pipe switch, mulling ball-and-seat, throttle valve, plug valve, mulling pipeline, clean water tank, water tank lid, pedestal, new dual control multifunctional hydraulic-power cutter device uses, flame is eliminated when cutting object, the problems such as spark, effectively solve inflammable and explosive high-risk environment cutting safety problem；The utility model is also a kind of high pressure decontamination, scale removal, derusting, cleaning device simultaneously, has independent decontamination, scale removal, derusting, cleaning, cuts multi-functional.
Description
Technical field
The utility model relates to the fields of safety, innoxious operating equipment, make in particular for the cutting under high-risk environment
With specially a kind of dual control multifunctional hydraulic-power cutter device.
Background technique
Natural petroleum gas field, storage and transportation, refinery, oil-gas pipeline conveying and the operation fields such as domestic gas collection is defeated, because by
Current techniques restrict, and mainly carry out cutting operation using the artificial cutting method of flame cutting torch and cut since there are flammable explosive gas
Operation is cut by severely restricts, in order to solve this problem, waterpower cutting technique should be applied, and especially inflammable and explosive environment is prominent
Hair event emergency repair can reduce security risk using this technology；Baoding Ji Xingang discloses Patent No.
2014102278469 patent, one company of Tianjin disclose the patent of Patent No. 2015204250684, above-mentioned two patent
Existing common drawback be cut flow, speed parameter control be water sand mixing after on pipeline be arranged control valve or
Adjustment hole is adjusted, and control valve and adjustment hole easily damage under the injection of high speed sand flow, greatly reduces the use of equipment
In the service life, in addition prior art device is difficult to realize dual control one, that is, is able to satisfy cutting demand, and can be used to clean use.
Utility model content
The utility model aim is to overcome the shortcomings of above, provides a kind of dual control multifunctional hydraulic-power cutting convenient to use
Device, especially suitable for inflammable and explosive Different high risk sites, solves natural petroleum gas field, storage for cutting to different materials
Fortune, refinery, oil-gas pipeline conveying etc. prevent Fire explosion, lead under environment and the cutting operation in the places such as domestic gas
It crosses and replaces gas flame cuttiug using waterpower cutting.
The utility model aim is achieved through the following technical solutions such dual control multifunctional hydraulic-power cutter device, including waterpower
Nozzle, jet stem, cutting pipeline, mulling cock, silo, silo lid, relief valve, mulling seat, ball-and-seat, high pressure line, pressure
Table, overflow valve, pump, pump power, water inlet pipe, filter, water inlet pipe switch, mulling ball-and-seat, throttle valve, plug valve, mulling pipe
Line, clean water tank, water tank lid, pedestal, silo are located on mulling seat, and mulling seat, pump, pump power, clean water tank are fixed on pedestal, are mixed
Sand cock one end connects the bottom of silo, and the mulling cock other end connects high pressure line and cutting pipeline, mulling pipeline and silo
Bottom connection, be successively arranged plug valve, throttle valve, mulling ball-and-seat on mulling pipeline；The diameter of mulling pipeline is greater than high pressure
The diameter of pipeline is mixed due to the diameter that mulling pipeline has the diameter of a certain distance length and mulling pipeline to be greater than high pressure line
Water flow in sandpipe line can be configured throttle valve opening after calculating, water in silo by throttle valve adjustment size
Sand mixture pressure is greater than the pressure of water in high pressure line, and water sand mixture passes through mulling cock in silo under additional gravity
It mixes, is cut with the water flow in high pressure line, water sand pressure passes through throttle valve adjustment and do not need after water sand leaves tank
The control of water sand flow and pressure and other parameters is carried out again, and which adds the service lifes of equipment.
As preferred: pump power is equipped with governor, and transfer tube forms different displacements and pressure, and rotation is closed in starting pump operating
Plug valve, mulling cock can be used as decontamination, scale removal, derusting, cleaning device use；Plug valve, throttle valve, mulling rotation are opened simultaneously
When filling in compound abrasive sand, cutter device use can be used as.
As preferred: pumping as plunger pump or piston pump, pump power is internal combustion engine or motor.
As preferred: silo and mulling seat form a set of cutter unit, and cutter unit can be set to one or more sets.
As preferred: the power supply of drive motor is alternating current, direct current, and DC power supply is storage battery, the first device of all controls
Part has explosion prevention function.
The utility model has the following advantages compared with existing water-jet cutting machine:
Power can be made of internal combustion engine, motor first, power disposition is convenient, and internal combustion engine has fire-proof and explosion-proof with electric elements
Function, it is ensured that operation safety.
Secondly it can be equipped with mixing sand tank quantity according to different cutting quantities, can is one or two, also replaceable not co-content
Mixing sand tank.
Pump power revolving speed is controllable again, and mulling pipeline throttle valve opening is controllable, realizes decontamination, scale removal, derusting, cleans, cuts
The random adjusting cut, it is easy to use, it is widely used.
End-results are simple, small in size, light-weight, easy to install and use, application easy to spread.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of this dual control multifunctional hydraulic-power cutter device.
In figure: 1: nozzle, 2: jet stem, 3: cutting pipeline, 4: mulling cock, 5: silo, 6: silo lid, 7:
Relief valve, 8: mulling seat, 9: ball-and-seat, 10: high pressure line, 11: pressure gauge, 12: overflow valve, 13: pump, 14: pump power, 15:
Water inlet pipe, 16: filter, 17: water inlet pipe switch, 18: mulling ball-and-seat, 19: throttle valve, 20: plug valve, 21: mulling pipeline,
22: clean water tank, 23: water tank lid, 24: pedestal.
Specific embodiment:
It is multi-functional to the utility model dual control below in conjunction with example and attached drawing in order to deepen the understanding to the utility model
Waterpower cutter device makees further detailed art, which is only used for explaining the utility model, does not constitute and protect to the utility model
Protect the restriction of range.
A kind of embodiment of dual control multifunctional hydraulic-power cutter device as shown in figure 1, a kind of dual control multifunctional hydraulic-power are cut
Cut device, including hydrojet nozzle 1, jet stem 2, cutting pipeline 3, mulling cock 4, silo 5, silo lid 6, relief valve 7, mulling seat
8, ball-and-seat 9, high pressure line 10, pressure gauge 11, overflow valve 12, pump 13, pump power 14, water inlet pipe 15, filter 16, water inlet pipe
Switch 17, mulling ball-and-seat 18, throttle valve 19, plug valve 20, mulling pipeline 21, clean water tank 22, water tank lid 23, pedestal 24, sand
Tank 5 is located on mulling seat 8, and mulling seat 8, pump 13, pump power 14, clean water tank 22 are fixed on pedestal 24, and 4 one end of mulling cock connects
The bottom of silo 5 is connect, 4 other end of mulling cock connects high pressure line 10 and cutting pipeline 3, the bottom of mulling pipeline 21 and silo 5
Portion connects, and is successively arranged plug valve 20, throttle valve 19, mulling ball-and-seat 18 on mulling pipeline 21；The diameter of mulling pipeline 21 is big
In the diameter of high pressure line 10；Pump power 14 is equipped with governor, and transfer tube 13 forms different displacements and pressure；Pump 13 is plunger
Pump, pump power 14 are internal combustion engine.
For decontaminating, when scale removal, derusting, washing and cleaning operation, cut-out tap valve 20, mulling cock 4 open water inlet pipe switch
17, starting pump 13 can produce high energy water flow, for being decontaminated to object, scale removal, derusting, washing and cleaning operation at this time.
When for cutting operation, water inlet pipe switch 17 is opened, starting pump 13 generates high energy water flow, then opens plug valve
20, throttle valve 19, mulling cock 4, abrasive sand is mixed into, and is greater than the speed of the velocity of sound from hydrojet nozzle 1 through cutting pipeline 3 together
It sprays, object is implemented to cut.
Operation finishes, and stops pump power 14, and termination of pumping 13 stops feed flow.
In conclusion new dual control multifunctional hydraulic-power cutter device uses, flame, spark etc. are eliminated when cutting object and is asked
Topic effectively solves inflammable and explosive high-risk environment cutting safety problem；Simultaneously the utility model be also a kind of high pressure decontamination, scale removal,
Derusting, cleaning device have independent decontamination, scale removal, derusting, cleaning, cutting multi-functional.
The above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (4)
1. a kind of dual control multifunctional hydraulic-power cutter device, characterized by comprising: hydrojet nozzle (1), jet stem (2), cutting pipe
Line (3), mulling cock (4), silo (5), silo lid (6), relief valve (7), mulling seat (8), ball-and-seat (9), high pressure line
(10), pressure gauge (11), overflow valve (12), pump (13), pump power (14), water inlet pipe (15), filter (16), water inlet pipe switch
(17), mulling ball-and-seat (18), throttle valve (19), plug valve (20), mulling pipeline (21), clean water tank (22), water tank lid (23),
Pedestal (24), the silo (5) are located on mulling seat (8), the mulling seat (8), pump (13), pump power (14), clean water tank
(22) it is fixed on pedestal (24), the bottom of mulling cock (4) one end connection silo (5), mulling cock (4) other end connects
High pressure line (10) and cutting pipeline (3) are connect, the mulling pipeline (21) connect with the bottom of silo (5), mulling pipeline (21)
On be successively arranged plug valve (20), throttle valve (19), mulling ball-and-seat (18)；The diameter of the mulling pipeline (21) is greater than high pressure
The diameter of pipeline (10).
2. dual control multifunctional hydraulic-power cutter device according to claim 1, it is characterised in that: the pump power (14) is equipped with
Governor, transfer tube (13) form different displacements and pressure.
3. dual control multifunctional hydraulic-power cutter device according to claim 2, it is characterised in that: the pump (13) is plunger pump
Or piston pump, pump power (14) are internal combustion engine or motor.
4. dual control multifunctional hydraulic-power cutter device according to any one of claims 1 to 3, it is characterised in that: the silo
(5) a set of cutter unit is formed with mulling seat (8), cutter unit can be set to one or more sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820312774.1U CN208930017U (en) | 2018-03-07 | 2018-03-07 | A kind of dual control multifunctional hydraulic-power cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820312774.1U CN208930017U (en) | 2018-03-07 | 2018-03-07 | A kind of dual control multifunctional hydraulic-power cutter device |
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| Publication Number | Publication Date |
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| CN208930017U true CN208930017U (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820312774.1U Active CN208930017U (en) | 2018-03-07 | 2018-03-07 | A kind of dual control multifunctional hydraulic-power cutter device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111421470A (en) * | 2020-04-29 | 2020-07-17 | 中国石油天然气集团有限公司 | Slurry jet cutting system and method suitable for inflammable and explosive environment |
-
2018
- 2018-03-07 CN CN201820312774.1U patent/CN208930017U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111421470A (en) * | 2020-04-29 | 2020-07-17 | 中国石油天然气集团有限公司 | Slurry jet cutting system and method suitable for inflammable and explosive environment |
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