CN221117031U - Drilling mud separation, emission, collection and storage device - Google Patents

Drilling mud separation, emission, collection and storage device Download PDF

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Publication number
CN221117031U
CN221117031U CN202322660968.4U CN202322660968U CN221117031U CN 221117031 U CN221117031 U CN 221117031U CN 202322660968 U CN202322660968 U CN 202322660968U CN 221117031 U CN221117031 U CN 221117031U
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water
mud
fixedly connected
pipe
storage device
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CN202322660968.4U
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李冬春
孙志巍
魏媛媛
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Daqing Xingchuang Petroleum Technology Co ltd
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Daqing Xingchuang Petroleum Technology Co ltd
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Abstract

The utility model relates to the technical field of drilling equipment, in particular to a drilling mud separating, discharging, collecting and storing device, wherein two hydraulic cylinders are fixedly connected to the upper inner side of a separating box, a movable plate is slidably connected to the lower end of the separating box, a supporting frame is fixedly arranged on the inner side of the movable plate, the lower ends of a plurality of supporting frames are fixedly connected with a water suction head, a plurality of water suction pipes are fixedly connected to the upper side of the supporting frames, and the lower ends of a plurality of water suction pipes are fixedly communicated with the water suction head. This drilling mud separation emission collection storage device can promote fly leaf downward movement through the pneumatic cylinder, then the stripper plate can extrude mud, then the rivers that do not contain silt can be through the inboard of hole flow direction fly leaf that permeates water, and the suction pump draws sewage, has utilized the extrusion force to extrude rivers at the middle part and has extracted, has directly reduced the condition that silt got into the collection space, has improved the separation effect of drilling mud separation emission collection storage device.

Description

Drilling mud separation, emission, collection and storage device
Technical Field
The utility model relates to the technical field of drilling equipment, in particular to a drilling mud separating, discharging, collecting and storing device.
Background
Drilling mud is known as oilfield drilling blood, plays a very important role in drilling operation, and when sediment in the mud is treated, liquid and sediment are separated through standing precipitation, and then the sediment is separated and discharged, and at present, the sediment is subjected to standing precipitation in a storage basin.
For example, the authorized bulletin number CN219399231U is named as a drilling mud separating, discharging, collecting and storing device, although through setting up motor, threaded rod, electric cylinder, scraper blade, electric roller, friction block, rubber air bag, air cavity and spring, can extrude the residual moisture in the drilling mud automatically at the in-process of filtering and separating, effectively improve the separation effect of device, and can also make the drilling mud reach electric roller one side fast at the in-process of filtering, can avoid too much mud to pile up on the filter screen, can also improve the separation efficiency of device, but still exist, the existing drilling mud separating, discharging, collecting and storing device, because the mud that the rig produced can be sieved by the filter screen, then silt gets into silt case and stores, however, the sand in the mud is generally all relatively tiny, unavoidable in the filter screen screening process will have a certain amount of sand to get into the separator inside of below along the muddy water, then fine sand can not be taken away by the water pump, just can stay in the lower floor of separator case for a long time, the situation of pile up in the separator case lower floor appears gradually, can not only interfere with the subsequent mud discharging, the normal operation of storing of mud pump, the existing drilling mud has good mechanical effect of discharging, the existing drilling mud separating, the device has good, and storing, and storing device is not easy.
Disclosure of utility model
The utility model aims to solve the problem that the conventional drilling mud separating, discharging, collecting and storing device has poor filtering and separating effects.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drilling mud separates to discharge and collects storage device, includes separator box, row's material chamber and mud water case, the inside of separator box is equipped with mud separation structure, mud separation structure includes pneumatic cylinder, fly leaf and drinking-water pipe, two pneumatic cylinder fixed connection is inboard in the top of separator box, two the lower extreme fixedly connected with fly leaf of pneumatic cylinder, fly leaf sliding connection is at the lower extreme of separator box, the lower extreme fixed mounting of fly leaf has the stripper plate, the water hole has been seted up to the inboard fixed of stripper plate, the inboard fixed mounting of fly leaf has the support frame, a plurality of the lower extreme fixedly connected with suction head of support frame, a plurality of drinking-water pipe fixed connection is in the top of support frame, a plurality of the lower extreme and the suction head stationary phase intercommunication of drinking-water pipe.
Preferably, a sewage guide structure is arranged on the outer side of the separation box;
The sewage guiding structure comprises a water suction pump and a fixed ring water guide pipe;
The two fixing rings are fixedly connected to the outer wall of the separation box, the water diversion pipe is fixedly connected to the inner sides of the two fixing rings, one end of the water diversion pipe is communicated with the water suction pipe, and the water suction pump is fixedly arranged on the outer side of the water diversion pipe.
Preferably, a muddy water treatment structure is arranged in the muddy water tank;
The muddy water treatment structure comprises a separation plate, a filter screen and a discharge valve;
The filter screen is fixedly connected to the top end of the partition plate, a mud adsorption plate is fixedly arranged in the middle of the partition plate, an impurity adsorption plate is fixedly arranged at the bottom end of the partition plate, the discharge valve is fixedly connected to the bottom end of the mud water tank, and the inner side of the discharge valve is opposite to the impurity adsorption plate.
Preferably, the top end of the mud water tank is communicated with the water guide pipe, and the mud water tank is fixedly connected to the outer side of the separation tank.
Preferably, a material taking structure is arranged in the material discharging cavity;
the material taking structure comprises a sealing cover, an air inlet cavity and a positioning block;
The sealing cover is rotationally connected to the top end of the discharging cavity through a pin shaft, the air inlet cavity is fixedly connected to the top end of the sealing cover, the lower end of the air inlet cavity is fixedly communicated with an air pipe, an air pump is fixedly arranged on the outer side of the air pipe, the bottom end of the air pipe is fixedly connected to the inside of the discharging cavity, the positioning block is fixedly arranged on the top end of the sealing cover, a bolt is connected to the inner side of the positioning block through threads, and the inner side of the bolt is connected with the threads of the separating box.
Preferably, the discharging cavity is fixedly communicated with the other side of the bottom end of the separation box, a slurry layer is arranged in the separation box, and the discharging cavity is communicated with the slurry layer.
The utility model provides a drilling mud separating, discharging, collecting and storing device, which has the beneficial effects that: the movable plate can be pushed to move downwards through the hydraulic cylinder, then the extruding plate can extrude mud, then the water flow without sediment can flow to the inner side of the movable plate through the water permeable holes, the water suction pump pumps the sewage, the extrusion force is utilized to extrude the water flow to pump the water in the middle, the condition that the sediment enters the collecting space is directly reduced, and the separation effect of the drilling mud separation, discharge, collection and storage device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front cross-sectional view of FIG. 1;
FIG. 3 is a top plan schematic view of FIG. 2;
FIG. 4 is an enlarged cross-sectional view of the portion A of FIG. 2;
FIG. 5 is an enlarged cross-sectional view of the portion B of FIG. 2;
Fig. 6 is an enlarged cross-sectional view of the portion C in fig. 2.
In the figure: 1. the separating box, 2, a discharging cavity, 3, a mud water tank, 4, a mud separating structure, 41, a hydraulic cylinder, 42, a movable plate, 43, a squeeze plate, 44, a water permeable hole, 45, a supporting frame, 46, a water suction head, 47, a water suction pipe, 5, a sewage guiding structure, 51, a water suction pump, 52, a fixed ring, 53, a water guide pipe, 6, a mud water treatment structure, 61, a separation plate, 62, a filter screen, 63, a mud adsorption plate, 64, an impurity adsorption plate, 65, a discharging valve, 7, a material taking structure, 71, a sealing cover, 72, an air inlet cavity, 73, an air pump, 74, an air pipe, 75, a positioning block, 76, a bolt, 8 and a mud layer.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Referring to fig. 1-6, a device for separating, discharging, collecting and storing drilling mud, which comprises a separating box 1, a discharging cavity 2 and a mud water tank 3, wherein a mud separating structure 4 is arranged in the separating box 1, the mud separating structure 4 comprises a hydraulic cylinder 41, a movable plate 42 and a water pumping pipe 47, the two hydraulic cylinders 41 are fixedly connected to the upper inner side of the separating box 1, the lower ends of the two hydraulic cylinders 41 are fixedly connected with the movable plate 42, the movable plate 42 is slidably connected to the lower end of the separating box 1, the lower end of the movable plate 42 is fixedly provided with a squeezing plate 43, the inner side of the squeezing plate 43 is fixedly provided with a water permeable hole 44, mud to be separated is thrown into the separating box 1, then the hydraulic cylinder 41 is started by connecting a power supply, the movable plate 42 can be pushed to move downwards, the trapezoid squeezing plate 43 can extend into the mud, then the squeezing plate 43 can squeeze the mud, the mud and the mud can move to two sides, then water flow without sediment flows to the inner side of the movable plate 42 through the water permeable holes 44, the water suction pump 51 is started by connecting a power supply, the sewage which stretches into the sewage absorbing head 46 can be extracted by the water suction pipe 47, then the sewage is discharged into the muddy water tank 3 for storage along the water guide pipe 53, the support frame 45 is fixedly arranged on the inner side of the movable plate 42, the lower ends of the support frames 45 are fixedly connected with the water suction heads 46, the water suction pipes 47 are fixedly connected above the support frame 45, the lower ends of the water suction pipes 47 are fixedly communicated with the water suction heads 46, the sewage guiding structure 5 is arranged on the outer side of the separating tank 1, the sewage guiding structure 5 comprises the water suction pump 51 and the water guide pipes 53 of the fixed rings 52, the two fixed rings 52 are fixedly connected to the outer wall of the separating tank 1, the water guide pipes 53 are fixedly connected to the inner sides of the two fixed rings 52, one ends of the water guide pipes 53 are communicated with the water suction pipes 47, the water suction pump 51 is fixedly installed at the outer side of the water conduit 53;
Through throwing into the mud that needs the separation in separator 1 inside, then connect power start hydraulic cylinder 41, hydraulic cylinder 41 can promote fly leaf 42 downward movement, fly leaf 42 can stretch into trapezoidal stripper plate 43 in the mud, then stripper plate 43 can extrude the mud, the silt of mud moves to both sides, then the rivers that do not contain silt can flow to the inboard of fly leaf 42 through the hole 44 that permeates water, connect power start suction pump 51 can be with the sewage extraction of the absorption head 46 of water suction pipe 47 will stretch into, then discharge to mud water tank 3 inside along water guide pipe 53 and store, the extrusion force is utilized and is extruded rivers and extract at the middle part, the condition that directly reduced silt gets into collecting space, the separation effect of drilling mud separation emission collection storage device has been improved.
Referring to fig. 1-5, a mud water treatment structure 6 is disposed in the mud water tank 3, the mud water treatment structure 6 includes a partition plate 61, a filter screen 62 and a discharge valve 65, the partition plates 61 are fixedly mounted in the mud water tank 3, the filter screen 62 is fixedly connected to the top end of the partition plate 61, the filter screen 62 is made of stainless steel plates with a certain fine 150 holes, large impurities in the mud water can be cleaned, a mud adsorption plate 63 is fixedly mounted in the middle of the partition plate 61, the mud adsorption plate 63 is made of biomass straw and glass fibers by mixing, oil stains in the mud water can be adsorbed, an impurity adsorption plate 64 is fixedly mounted at the bottom end of the partition plate 61, the impurity adsorption plate 64 is made of activated carbon and can filter the small impurities in the mud water, the discharge valve 65 is fixedly connected to the bottom end of the mud water tank 3, the pumped mud water can sequentially pass through the filter screen 62, the mud adsorption plate 63 and the impurity adsorption plate 64 and then be filtered, finally the discharge valve 65 is opened to discharge clean water, the inner side of the discharge valve 65 is opposite to the impurity adsorption plate 64, the top end of the mud water tank 3 is connected to the water pipe 53, and the drain pipe 53 is fixedly connected to the outer side of the mud water tank 1.
Referring to fig. 1-6, the inside of the discharge cavity 2 is provided with a material taking structure 7, the material taking structure 7 comprises a sealing cover 71, an air inlet cavity 72 and a positioning block 75, the sealing cover 71 is rotationally connected to the top end of the discharge cavity 2 through a pin shaft, the air inlet cavity 72 is fixedly connected to the top end of the sealing cover 71, the sealing cover 71 is made of a metal steel plate with rubber on the inner side to be higher in pressure resistance, the lower end of the air inlet cavity 72 is fixedly communicated with an air pipe 74, the outer side of the air pipe 74 is fixedly provided with an air pump 73, the bottom end of the air pipe 74 is fixedly connected to the inside of the discharge cavity 2, the positioning block 75 is fixedly arranged on the top end of the sealing cover 71, the sealing cover 71 is buckled above the discharge cavity 2 at ordinary times, then a bolt 76 can be screwed to fix the positioning block 75 with the separation box 1, the sealing cover 71 cannot be opened, then a power supply is connected to start the air pump 73, the air pump 73 is injected into the inside the discharge cavity 2 through the air pipe 74 to avoid sediment to pass through the inside the discharge cavity 2, then the air pump 73 is reversely started to pump the gas extraction inside the discharge cavity 2, the separation box 76 can be opened, then the separation box 1 and the discharge box 2 can form a communicating vessel with the discharge cavity 2, the bottom end of the separation box 8 is fixedly connected to the inner side of the discharge box 2 through the screw layer 8.
Working principle:
Firstly, throwing mud to be separated into a separation box 1, then connecting a power supply to start a hydraulic cylinder 41, wherein the hydraulic cylinder 41 can push a movable plate 42 to move downwards, the movable plate 42 can stretch a trapezoid extrusion plate 43 into the mud, then the extrusion plate 43 can extrude the mud, mud and sand of the mud move to two sides, water flow without mud and sand can flow to the inner side of the movable plate 42 through a water permeable hole 44, and connecting the power supply to start a water suction pump 51 can pump the sewage which stretches into an absorption head 46 of the sewage by a water suction pipe 47, and then the sewage is discharged into the mud water box 3 along a water guide pipe 53 for storage;
Then the filter screen 62 is made of stainless steel plates with a certain fine 150-hole mesh, so that large-block impurities in the muddy water can be cleaned, the muddy water adsorption plate 63 is made of biomass straw and glass fiber, the greasy dirt of the muddy water can be adsorbed, the impurity adsorption plate 64 is made of activated carbon adsorption plate, the fine impurities in the muddy water can be filtered, the discharge valve 65 is fixedly connected to the bottom end of the muddy water tank 3, the pumped muddy water sequentially passes through the filter screen 62, the muddy water adsorption plate 63 and the impurity adsorption plate 64 and then is filtered, and finally the discharge valve 65 is opened to discharge clean water;
Finally, the sealing cover 71 is made of a metal steel plate with rubber at the inner side, the pressure resistance is higher, the sealing cover 71 is buckled above the discharging cavity 2 at ordinary times, then the bolt 76 can be screwed to fix the positioning block 75 and the separating box 1, the sealing cover 71 cannot be opened, then the power supply is connected to start the air pump 73, the air pump 73 injects air pressure into the discharging cavity 2 through the air pipe 74 to avoid sediment from passing through the inside of the discharging cavity 2, then the air pump 73 is reversely started to extract air in the discharging cavity 2, the sealing cover 71 can be opened by disassembling the bolt 76, then the separating box 1 and the discharging cavity 2 form a communicating vessel, and the sediment layer 8 after water separation can be discharged in the discharging cavity 2.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (6)

1. The utility model provides a drilling mud separates discharges and collects storage device, includes separator box (1), discharge chamber (2) and mud water case (3), its characterized in that: the inside of separator box (1) is equipped with mud separation structure (4), mud separation structure (4) include pneumatic cylinder (41), fly leaf (42) and drinking-water pipe (47), two pneumatic cylinder (41) fixed connection is inboard in the top of separator box (1), two the lower extreme fixedly connected with fly leaf (42) of pneumatic cylinder (41), fly leaf (42) sliding connection is in the lower extreme of separator box (1), the lower extreme fixed mounting of fly leaf (42) has stripper plate (43), the inboard fixed hole (44) of permeating water of having seted up of stripper plate (43), the inboard fixed mounting of fly leaf (42) has support frame (45), a plurality of the lower extreme fixedly connected with suction head (46) of support frame (45), a plurality of drinking-water pipe (47) fixed connection is in the top of support frame (45), a plurality of the lower extreme and the suction head (46) stationary phase intercommunication of suction head (47).
2. A drilling mud separate drainage collection and storage device according to claim 1, wherein: the outer side of the separation box (1) is provided with a sewage guide structure (5);
the sewage guiding structure (5) comprises a water suction pump (51) and a water guide pipe (53) of a fixed ring (52);
The two fixing rings (52) are fixedly connected to the outer wall of the separation box (1), the water diversion pipe (53) is fixedly connected to the inner sides of the two fixing rings (52), one end of the water diversion pipe (53) is communicated with the water suction pipe (47), and the water suction pump (51) is fixedly arranged on the outer side of the water diversion pipe (53).
3. A drilling mud separate drainage collection and storage device according to claim 1, wherein: a muddy water treatment structure (6) is arranged in the muddy water tank (3);
The muddy water treatment structure (6) comprises a separation plate (61), a filter screen (62) and a discharge valve (65);
The filter screen (62) is fixedly connected to the top end of the partition plate (61), a mud adsorption plate (63) is fixedly arranged in the middle of the partition plate (61), an impurity adsorption plate (64) is fixedly arranged at the bottom end of the partition plate (61), a discharge valve (65) is fixedly connected to the bottom end of the mud water tank (3), and the inner side of the discharge valve (65) is opposite to the impurity adsorption plate (64).
4. A drilling mud separate drainage collection and storage device according to claim 3, wherein: the top of the mud water tank (3) is communicated with the water guide pipe (53), and the mud water tank (3) is fixedly connected to the outer side of the separation tank (1).
5. A drilling mud separate drainage collection and storage device according to claim 1, wherein: a material taking structure (7) is arranged in the material discharging cavity (2);
The material taking structure (7) comprises a sealing cover (71), an air inlet cavity (72) and a positioning block (75);
The sealing cover (71) is rotationally connected to the top end of the discharging cavity (2) through a pin shaft, the air inlet cavity (72) is fixedly connected to the top end of the sealing cover (71), the lower end of the air inlet cavity (72) is fixedly connected with an air pipe (74), an air pump (73) is fixedly arranged on the outer side of the air pipe (74), the bottom end of the air pipe (74) is fixedly connected to the inside of the discharging cavity (2), the positioning block (75) is fixedly arranged on the top end of the sealing cover (71), a bolt (76) is connected to the inner side of the positioning block (75) through threads, and the inner side of the bolt (76) is connected with the threads of the separating box (1).
6. The drilling mud separate drainage collection and storage device of claim 5, wherein: the discharging cavity (2) is fixedly communicated with the other side of the bottom end of the separating box (1), a slurry layer (8) is arranged in the separating box (1), and the discharging cavity (2) is communicated with the slurry layer (8).
CN202322660968.4U 2023-10-07 2023-10-07 Drilling mud separation, emission, collection and storage device Active CN221117031U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322660968.4U CN221117031U (en) 2023-10-07 2023-10-07 Drilling mud separation, emission, collection and storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322660968.4U CN221117031U (en) 2023-10-07 2023-10-07 Drilling mud separation, emission, collection and storage device

Publications (1)

Publication Number Publication Date
CN221117031U true CN221117031U (en) 2024-06-11

Family

ID=91374180

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322660968.4U Active CN221117031U (en) 2023-10-07 2023-10-07 Drilling mud separation, emission, collection and storage device

Country Status (1)

Country Link
CN (1) CN221117031U (en)

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