CN205297405U - Drilling platform mud classification storehouse - Google Patents

Abstract

The utility model discloses a drilling platform mud classification storehouse, including overall mud cabin, a class mud system and B class mud system, a class mud system links to each other with B class mud system two -way electrical property, totality mud cabin includes A class mud cabin and B class mud cabin, a class mud cabin includes a A class mud cabin, the 2nd A class mud cabin, the 3rd A class mud cabin and fourth A class mud cabin, B class mud cabin includes a B class mud cabin, the 2nd B class mud cabin, the 3rd B class mud cabin and fourth B class mud cabin, the 3rd A class mud cabin is fixed continuous with the A class mud cabin and the B class mud cabin that set up in its both sides respectively. This drilling platform mud classification storehouse, simple structure, construction convenience, can satisfy efficient, mix the thick liquid and divide the little requirement in danger, it is simple to have a the job action, characteristics that the operation suitability is strong, cost reduction, the extensive popularization and application of being convenient for.

Description

A kind of drilling platforms mud classification processes storehouse

Technical field

This utility model relates to drilling mud sorting technique field, is specially a kind of drilling platforms mud classification and processes storehouse.

Background technology

Main functional realiey on offshore oil drilling platform is effectively run by each system and ensures, system is embodied in pipeline and connects the medium in order to carry various form, is similar to the digestive tract of the person, blood vessel, respiratory tract etc. Mud system is a most important system in drilling platforms; it runs through the flow process of whole drilling well; being the main medium realizing drilling well, its main uses includes circulation well cleanup, cutting carring; cooling and lubricating bit drilling tool; the protection borehole wall, equilibrium strata pressure, it is prevented that blowout; drive power drilling tool, utilize high-pressure injection fractured rock etc.

On the marine drilling platform of current main flow, it is substantially the process program that traditional mud system connects, this old technique uses although can also meet basic operation, but owing to oil-base mud and water-base mud (replacing with A class mud and B class mud in introduced below) are not separated by completely pipe-line system, cause in use working performance and allotment qualification rate in the operation of particularly mud mixing and mud allotment all poor. Traditional mud system designs not only undesirable in efficiency, there is also risk water-base mud and oil-base mud polluted mutually simultaneously, and traditional design generally also again can be revised by operation user time production line, cause unnecessary time and economic loss, so the design optimization of mud system is seemed particularly necessary.

Utility model content

The purpose of this utility model is in that to provide a kind of drilling platforms mud classification to process storehouse, with the problem solving to propose in above-mentioned background technology.

For achieving the above object, this utility model provides following technical scheme: a kind of drilling platforms mud classification processes storehouse, including overall slurry cabin, A class mud system and B class mud system, described A class mud system is electrical connected with B class mud system is two-way, described overall slurry cabin includes A class slurry cabin and B class slurry cabin, described A class slurry cabin includes an A class slurry cabin, 2nd A class slurry cabin, 3rd A class slurry cabin and the 4th A class slurry cabin, described B class slurry cabin includes a B class slurry cabin, 2nd B class slurry cabin, 3rd B class slurry cabin and the 4th B class slurry cabin, described 3rd A class slurry cabin is fixedly linked with the A class slurry cabin and a B class slurry cabin that are arranged on its both sides respectively, and the 3rd A class slurry cabin is fixedly linked with the 3rd B class slurry cabin being positioned on the downside of it, described 3rd B class slurry cabin is fixedly linked with the 2nd A class slurry cabin and the 2nd B class slurry cabin that are arranged on its both sides respectively, described 3rd B class slurry cabin is fixed with the 4th A class slurry cabin and the 4th B class slurry cabin that are provided at its inner portion both sides respectively, a described A class slurry cabin, 2nd A class slurry cabin, 3rd A class slurry cabin and the 4th A class slurry cabin are all fixedly linked with the A class mud mixing tube in A class mud system, a described B class slurry cabin, 2nd B class slurry cabin, 3rd B class slurry cabin and the 4th B class slurry cabin are all fixedly linked with the B class mud mixing tube in B class mud system, described A class mud mixing tube by the A class mud re-injection pipe in A class mud system respectively with an A class slurry cabin, 2nd A class slurry cabin, 3rd A class slurry cabin and the connection of the 4th A class slurry cabin, described B class mud mixing tube by the B class mud re-injection pipe in B class mud system respectively with a B class slurry cabin, 2nd B class slurry cabin, 3rd B class slurry cabin and the connection of the 4th B class slurry cabin, and the end of the end of A class mud mixing tube and A class mud re-injection pipe and B class mud mixing tube and B class mud re-injection pipe is provided with blank flange.

Preferably, a described A class slurry cabin, 2nd A class slurry cabin, it is respectively arranged with an A class sensor unit in 3rd A class slurry cabin and the 4th A class slurry cabin, 2nd A class sensor unit, 3rd A class sensor unit and the 4th A class sensor unit, a described A class sensor unit, 2nd A class sensor unit, 3rd A class sensor unit and the 4th A class sensor unit include an A class pressure transducer respectively, 2nd A class pressure transducer, 3rd A class pressure transducer and the 4th A class pressure transducer, and an A class sensor unit, 2nd A class sensor unit, 3rd A class sensor unit and the 4th A class sensor unit are electrical connected each through the wire on A class mud re-injection pipe and A class mud system.

Preferably, it is respectively arranged with an A class electromagnetic valve, the 2nd A class electromagnetic valve, the 3rd A class electromagnetic valve and the 4th A class electromagnetic valve in a described A class slurry cabin, the 2nd A class slurry cabin, the 3rd A class slurry cabin and the 4th A class slurry cabin, and an A class electromagnetic valve, the 2nd A class electromagnetic valve, the 3rd A class electromagnetic valve and the 4th A class electromagnetic valve are electrical connected each through the wire on A class mud mixing tube and A class mud system.

Preferably, a described B class slurry cabin, 2nd B class slurry cabin, it is respectively arranged with a B class sensor unit in 3rd B class slurry cabin and the 4th B class slurry cabin, 2nd B class sensor unit, 3rd B class sensor unit and the 4th B class sensor unit, a described B class sensor unit, 2nd B class sensor unit, 3rd B class sensor unit and the 4th B class sensor unit include a B class pressure transducer respectively, 2nd B class pressure transducer, 3rd B class pressure transducer and the 4th B class pressure transducer, and a B class sensor unit, 2nd B class sensor unit, 3rd B class sensor unit and the 4th B class sensor unit are electrical connected each through the wire on B class mud re-injection pipe and B class mud system.

Preferably, it is respectively arranged with a B class electromagnetic valve, the 2nd B class electromagnetic valve, the 3rd B class electromagnetic valve and the 4th B class electromagnetic valve in a described B class slurry cabin, the 2nd B class slurry cabin, the 3rd B class slurry cabin and the 4th B class slurry cabin, and a B class electromagnetic valve, the 2nd B class electromagnetic valve, the 3rd B class electromagnetic valve and the 4th B class electromagnetic valve are electrical connected each through the wire on B class mud mixing tube and B class mud system.

Compared with prior art, the beneficial effects of the utility model are: this drilling platforms mud classification processes storehouse, simple in construction, easy construction, disclosure satisfy that the requirement that efficiency slurry point danger high, mixed is little, there is Job Operations simple, the feature that the operation suitability is strong, cost reduces, it is simple to large-scale promotion application.

Accompanying drawing explanation

Fig. 1 is the structural representation that this utility model drilling platforms mud classification processes storehouse;

Fig. 2 is the control system diagram that this utility model drilling platforms mud classification processes storehouse.

In figure: 1 overall slurry cabin, 11A class slurry cabin, 111 the oneth A class slurry cabins, 112 the 2nd A class slurry cabins, 113 the 3rd A class slurry cabins, 114 the 4th A class slurry cabins, 12B class slurry cabin, 121 the oneth B class slurry cabins, 122 the 2nd B class slurry cabins, 123 the 3rd B class slurry cabins, 124 the 4th B class slurry cabins, 2A class mud system, 21A class mud mixing tube, 22A class mud re-injection pipe, 3B class mud system, 31B class mud mixing tube, 32B class mud re-injection pipe, 4 blank flanges, 5 the oneth A class sensor units, 51 the oneth A class pressure transducers, 6 the 2nd A class sensor units, 61 the 2nd A class pressure transducers, 7 the 3rd A class sensor units, 71 the 3rd A class pressure transducers, 8 the 4th A class sensor units, 81 the 4th A class pressure transducers, 9 the oneth A class electromagnetic valves, 10 the 2nd A class electromagnetic valves, 11 the 3rd A class electromagnetic valves, 12 the 4th A class electromagnetic valves, 13 the oneth B class sensor units, 131 the oneth B class pressure transducers, 14 the 2nd B class sensor units, 141 the 2nd B class pressure transducers, 15 the 3rd B class sensor units, 151 the 3rd B class pressure transducers, 16 the 4th B class sensor units, 161 the 4th B class pressure transducers, 17 the oneth B class electromagnetic valves, 18 the 2nd B class electromagnetic valves, 19 the 3rd B class electromagnetic valves, 20 the 4th B class electromagnetic valves.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.

Refer to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of drilling platforms mud classification processes storehouse, including overall slurry cabin 1, A class mud system 2 and B class mud system 3, A class mud system 2 is electrical connected with B class mud system 3 is two-way, overall slurry cabin 1 includes A class slurry cabin 11 and B class slurry cabin 12, A class slurry cabin 11 includes an A class slurry cabin 111, 2nd A class slurry cabin 112, 3rd A class slurry cabin 113 and the 4th A class slurry cabin 114, B class slurry cabin 12 includes a B class slurry cabin 121, 2nd B class slurry cabin 122, 3rd B class slurry cabin 123 and the 4th B class slurry cabin 124, 3rd A class slurry cabin 113 is fixedly linked with the A class slurry cabin 111 and a B class slurry cabin 121 that are arranged on its both sides respectively, and the 3rd A class slurry cabin 113 is fixedly linked with the 3rd B class slurry cabin 123 being positioned on the downside of it, 3rd B class slurry cabin 123 is fixedly linked with the 2nd A class slurry cabin 112 and the 2nd B class slurry cabin 122 that are arranged on its both sides respectively, 3rd B class slurry cabin 123 is fixed with the 4th A class slurry cabin 114 and the 4th B class slurry cabin 124 that are provided at its inner portion both sides respectively, oneth A class slurry cabin 111, 2nd A class slurry cabin 112, 3rd A class slurry cabin 113 and the 4th A class slurry cabin 114 are all fixedly linked with the A class mud mixing tube 21 in A class mud system 2, oneth B class slurry cabin 121, 2nd B class slurry cabin 122, 3rd B class slurry cabin 123 and the 4th B class slurry cabin 124 are all fixedly linked with the B class mud mixing tube 31 in B class mud system 3, A class mud mixing tube 21 by the A class mud re-injection pipe 22 in A class mud system 2 respectively with an A class slurry cabin 111, 2nd A class slurry cabin 112, 3rd A class slurry cabin 112 connects with the 4th A class slurry cabin 114, B class mud mixing tube 31 by the B class mud re-injection pipe 32 in B class mud system 3 respectively with a B class slurry cabin 121, 2nd B class slurry cabin 122, 3rd B class slurry cabin 123 connects with the 4th B class slurry cabin 124, oneth A class slurry cabin 111, 2nd A class slurry cabin 112, it is respectively arranged with an A class sensor unit 5 in 3rd A class slurry cabin 113 and the 4th A class slurry cabin 114, 2nd A class sensor unit 6, 3rd A class sensor unit 7 and the 4th A class sensor unit 8, oneth A class sensor unit 5, 2nd A class sensor unit 6, 3rd A class sensor unit 7 and the 4th A class sensor unit 8 include an A class pressure transducer 51 respectively, 2nd A class pressure transducer 61, 3rd A class pressure transducer 71 and the 4th A class pressure transducer 81, and an A class sensor unit 5, 2nd A class sensor unit 6, 3rd A class sensor unit 7 and the 4th A class sensor unit 8 are electrical connected each through the wire on A class mud re-injection pipe 22 and A class mud system 2, oneth A class slurry cabin 111, 2nd A class slurry cabin 112, it is respectively arranged with an A class electromagnetic valve 9 in 3rd A class slurry cabin 113 and the 4th A class slurry cabin 114, 2nd A class electromagnetic valve 10, 3rd A class electromagnetic valve 11 and the 4th A class electromagnetic valve 12, and an A class electromagnetic valve 9, 2nd A class electromagnetic valve 10, 3rd A class electromagnetic valve 11 and the 4th A class electromagnetic valve 12 are electrical connected each through the wire on A class mud mixing tube 21 and A class mud system 2, oneth B class slurry cabin 121, 2nd B class slurry cabin 122, it is respectively arranged with a B class sensor unit 13 in 3rd B class slurry cabin 123 and the 4th B class slurry cabin 124, 2nd B class sensor unit 14, 3rd B class sensor unit 15 and the 4th B class sensor unit 16, oneth B class sensor unit 13, 2nd B class sensor unit 14, 3rd B class sensor unit 15 and the 4th B class sensor unit 16 include a B class pressure transducer 131 respectively, 2nd B class pressure transducer 141, 3rd B class pressure transducer 153 and the 4th B class pressure transducer 164, and a B class sensor unit 13, 2nd B class sensor unit 14, 3rd B class sensor unit 15 and the 4th B class sensor unit 16 are electrical connected each through the wire on B class mud re-injection pipe 32 and B class mud system 3, oneth B class slurry cabin 121, 2nd B class slurry cabin 122, it is respectively arranged with a B class electromagnetic valve 17 in 3rd B class slurry cabin 123 and the 4th B class slurry cabin 124, 2nd B class electromagnetic valve 18, 3rd B class electromagnetic valve 19 and the 4th B class electromagnetic valve 20, and a B class electromagnetic valve 17, 2nd B class electromagnetic valve 18, 3rd B class electromagnetic valve 19 and the 4th B class electromagnetic valve 20 are electrical connected each through the wire on B class mud mixing tube 31 and B class mud system 3, and the end of the end of A class mud mixing tube 21 and A class mud re-injection pipe 22 and B class mud mixing tube 31 and B class mud re-injection pipe 32 is provided with blank flange 4.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a drilling platforms mud classification processes storehouse, including overall slurry cabin (1), A class mud system (2) and B class mud system (3), described A class mud system (2) is electrical connected with B class mud system (3) is two-way, it is characterized in that: described overall slurry cabin (1) includes A class slurry cabin (11) and B class slurry cabin (12), described A class slurry cabin (11) includes A class slurry cabin (111), 2nd A class slurry cabin (112), 3rd A class slurry cabin (113) and the 4th A class slurry cabin (114), described B class slurry cabin (12) includes B class slurry cabin (121), 2nd B class slurry cabin (122), 3rd B class slurry cabin (123) and the 4th B class slurry cabin (124), described 3rd A class slurry cabin (113) is fixedly linked with A class slurry cabin (111) and B class slurry cabin (121) that are arranged on its both sides respectively, and the 3rd A class slurry cabin (113) is fixedly linked with the 3rd B class slurry cabin (123) being positioned on the downside of it, described 3rd B class slurry cabin (123) is fixedly linked with the 2nd A class slurry cabin (112) and the 2nd B class slurry cabin (122) that are arranged on its both sides respectively, described 3rd B class slurry cabin (123) is fixing with the 4th A class slurry cabin (114) and the 4th B class slurry cabin (124) that are provided at its inner portion both sides respectively, described A class slurry cabin (111), 2nd A class slurry cabin (112), 3rd A class slurry cabin (113) and the 4th A class slurry cabin (114) is all fixedly linked with A class mud mixing tube (21) in A class mud system (2), described B class slurry cabin (121), 2nd B class slurry cabin (122), 3rd B class slurry cabin (123) and the 4th B class slurry cabin (124) is all fixedly linked with B class mud mixing tube (31) in B class mud system (3), described A class mud mixing tube (21) by A class mud re-injection pipe (22) in A class mud system (2) respectively with A class slurry cabin (111), 2nd A class slurry cabin (112), 3rd A class slurry cabin (112) connects with the 4th A class slurry cabin (114), described B class mud mixing tube (31) by B class mud re-injection pipe (32) in B class mud system (3) respectively with B class slurry cabin (121), 2nd B class slurry cabin (122), 3rd B class slurry cabin (123) connects with the 4th B class slurry cabin (124), and the end of the end of A class mud mixing tube (21) and A class mud re-injection pipe (22) and B class mud mixing tube (31) and B class mud re-injection pipe (32) is provided with blank flange (4).

2. a kind of drilling platforms mud classification according to claim 1 processes storehouse, it is characterized in that: described A class slurry cabin (111), 2nd A class slurry cabin (112), it is respectively arranged with A class sensor unit (5) in 3rd A class slurry cabin (113) and the 4th A class slurry cabin (114), 2nd A class sensor unit (6), 3rd A class sensor unit (7) and the 4th A class sensor unit (8), described A class sensor unit (5), 2nd A class sensor unit (6), 3rd A class sensor unit (7) and the 4th A class sensor unit (8) includes A class pressure transducer (51) respectively, 2nd A class pressure transducer (61), 3rd A class pressure transducer (71) and the 4th A class pressure transducer (81), and A class sensor unit (5), 2nd A class sensor unit (6), 3rd A class sensor unit (7) and the 4th A class sensor unit (8) is electrical connected with A class mud system (2) each through the wire on A class mud re-injection pipe (22).

3. a kind of drilling platforms mud classification according to claim 1 processes storehouse, it is characterized in that: described A class slurry cabin (111), 2nd A class slurry cabin (112), it is respectively arranged with A class electromagnetic valve (9) in 3rd A class slurry cabin (113) and the 4th A class slurry cabin (114), 2nd A class electromagnetic valve (10), 3rd A class electromagnetic valve (11) and the 4th A class electromagnetic valve (12), and A class electromagnetic valve (9), 2nd A class electromagnetic valve (10), 3rd A class electromagnetic valve (11) and the 4th A class electromagnetic valve (12) is electrical connected with A class mud system (2) each through the wire on A class mud mixing tube (21).

4. a kind of drilling platforms mud classification according to claim 1 processes storehouse, it is characterized in that: described B class slurry cabin (121), 2nd B class slurry cabin (122), it is respectively arranged with B class sensor unit (13) in 3rd B class slurry cabin (123) and the 4th B class slurry cabin (124), 2nd B class sensor unit (14), 3rd B class sensor unit (15) and the 4th B class sensor unit (16), described B class sensor unit (13), 2nd B class sensor unit (14), 3rd B class sensor unit (15) and the 4th B class sensor unit (16) includes B class pressure transducer (131) respectively, 2nd B class pressure transducer (141), 3rd B class pressure transducer (153) and the 4th B class pressure transducer (164), and B class sensor unit (13), 2nd B class sensor unit (14), 3rd B class sensor unit (15) and the 4th B class sensor unit (16) is electrical connected with B class mud system (3) each through the wire on B class mud re-injection pipe (32).

5. a kind of drilling platforms mud classification according to claim 1 processes storehouse, it is characterized in that: described B class slurry cabin (121), 2nd B class slurry cabin (122), it is respectively arranged with B class electromagnetic valve (17) in 3rd B class slurry cabin (123) and the 4th B class slurry cabin (124), 2nd B class electromagnetic valve (18), 3rd B class electromagnetic valve (19) and the 4th B class electromagnetic valve (20), and B class electromagnetic valve (17), 2nd B class electromagnetic valve (18), 3rd B class electromagnetic valve (19) and the 4th B class electromagnetic valve (20) is electrical connected with B class mud system (3) each through the wire on B class mud mixing tube (31).