Oilfield water injection development throttling water distribution device capable of being rapidly installed

Abstract

The utility model discloses an oil field water injection development throttling water distribution device capable of being rapidly installed, and relates to the technical field of oil field water injection, the oil field water injection development throttling water distribution device comprises a machine shell, a water inlet pipe and a water outlet pipe, the bottom end of the machine shell is fixedly connected with the water inlet pipe, the right end of the machine shell is fixedly connected with the water outlet pipe, and flange plates are installed at the outer ends of the water inlet pipe and the water outlet pipe. A top cover is installed at the top end of the machine shell, a connecting rod is fixed to the lower surface of the top cover, a treatment barrel is fixed to the lower surface of the connecting rod, a porous partition plate is fixed to the interior of the treatment barrel, filtering filler is arranged below the porous partition plate, and a porous baffle is arranged below the filtering filler; a fixing ring is attached to the outer side of the porous baffle, a limiting plate is slidably connected to the bottom end of the fixing ring, and a motor is fixed to the upper surface of the top cover. According to the oilfield water injection development throttling water distribution device capable of being rapidly installed, the top cover and the treatment barrel can be rapidly installed on the machine shell, the filtering filler is convenient to replace, and cleaning is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to oilfield water injection technical field, concretely is a kind of oilfield water injection development throttling water distribution device of quick installation. BACKGROUND

[0002] Oilfield water injection is one of important means in oilfield development process, can improve oilfield recovery efficiency, realizes oilfield high yield and stable production, in the process of water injection to oilfield, throttling water distribution device needs to be used, throttling water distribution device is equipped with filter structure, water can be treated;

[0003] The utility model discloses an oilfield water injection development throttling water distribution device, including water injection machine, the top of water injection machine is fixedly installed with mounting disc, the middle position of water injection machine right end is fixedly installed with water outlet, and the middle position of water injection machine bottom is fixedly installed with water inlet, the mounting bracket is fixedly installed at the top of mounting disc, the top of mounting bracket is fixedly installed with motor, and the output of motor is fixedly installed with the shaft, and the lower end rod of shaft extends to the inside of water injection machine and is penetrated, the one end outside of shaft about water injection machine inside is equipped with filter cartridge. The oilfield water injection development throttling water distribution device, the filter cartridge is sleeved on the rod of shaft, and the cylinder of filter cartridge is provided with through-hole, and filter cartridge is installed with filter filling in the inside, to make the device can filter the impurity in water quality, and the card block and buckle are set to be in the state of clamping and being left and right;

[0004] Combining existing scheme and actual production and processing use, current oilfield water injection development throttling water distribution device still has some problems, it is not convenient to quickly combine and install, filter filling is filled in filter cartridge, it is not convenient to replace filter filling, it is not convenient to clean the inside of machine shell, therefore, we propose a kind of oilfield water injection development throttling water distribution device of quick installation to solve the problems raised in the above. Utility model content

[0005] The utility model aims at providing a kind of oilfield water injection development throttling water distribution device of quick installation to solve the problems of the existing oilfield water injection development throttling water distribution device raised in the above background art, it is not convenient to quickly combine and install, it is not convenient to replace filter filling, it is not convenient to clean the inside of machine shell.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of oilfield water injection development throttling water distribution device of quick installation, including machine shell, water inlet pipe and water outlet pipe;

[0007] The bottom end of the shell is fixedly connected with a water inlet pipe, the right end of the shell is fixedly connected with a water outlet pipe, the outer ends of the water inlet pipe and the water outlet pipe are both provided with flanges, the top end of the shell is provided with a top cover, the lower surface of the top cover is fixedly provided with a connecting rod, the lower surface of the connecting rod is fixedly provided with a treatment barrel, the inside of the treatment barrel is fixedly provided with a porous partition plate, the lower portion of the porous partition plate is provided with filter filling material, the lower portion of the filter filling material is provided with a porous baffle, the outer side of the porous baffle is attached with a fixed ring, and the bottom end of the fixed ring is slidably connected with a limiting plate.

[0008] The upper surface of the top cover is fixedly provided with a motor, the output end of the motor is fixedly provided with a gear, the left end of the gear is meshingly connected with a gear ring, the bottom end outer side surface of the gear ring is fixedly provided with a scraper, and the upper surfaces of the left and right ends of the top cover are both fixedly provided with handles.

[0009] The above technical scheme can quickly install the top cover and the treatment barrel on the shell, facilitate replacement of the filter filling material, and facilitate cleaning.

[0010] Preferably, the limiting plate is symmetrically arranged about the center line of the porous baffle, and the upper surface of the limiting plate is attached to the lower surface of the porous baffle.

[0011] Preferably, the connecting mode of the treatment barrel and the shell is screw connection, and the top end of the treatment barrel is in a porous structure.

[0012] Preferably, the outer side surface of the treatment barrel and the inner wall of the shell are both attached to the outer side surface of the scraper.

[0013] Preferably, the inner end of the gear ring is rotatably connected to the outer end of the connecting rod.

[0014] Preferably, the outer side surface of the fixed ring is fixedly connected to the inner wall of the treatment barrel, and the vertical center line of the treatment barrel coincides with the vertical center line of the shell.

[0015] Compared with the prior art, the oilfield water injection development throttling water distribution device has the advantages that the top cover and the treatment barrel can be quickly installed on the shell, the filter filling material can be conveniently replaced, and cleaning is facilitated.

[0016] 1. The connecting mode of the top cover and the shell is screw connection, the connecting mode of the treatment barrel and the shell is screw connection, the top cover is fixedly connected to the treatment barrel through the connecting rod, and the top cover can be quickly installed on the shell by rotating the top cover;

[0017] 2. The top cover and the treatment barrel are removed from the shell by reverse rotation, the limiting plate is then slid outward to make the limiting plate away from the porous baffle, the porous baffle is then removed, and the filter filling material can be replaced;

[0018] The concave-convex structure at the top end of the limiting plate is located in the sliding groove of the fixing ring, which can avoid the limiting plate from falling off the fixing ring;

[0019] 3. The motor drives the gear, the gear ring and the scraper to rotate, since the outer side surface of the treatment barrel and the inner wall of the casing are attached to the outer side surface of the scraper, and the vertical center line of the treatment barrel coincides with the vertical center line of the casing, the rotation of the scraper can clean the inner wall of the casing and the outer side surface of the treatment barrel, which is convenient for cleaning;

[0020] A rotary sealing ring is installed at the connection between the output end of the motor and the casing, which avoids water leakage at the connection between the output shaft of the motor and the casing. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic view of the shaft side section structure of the utility model;

[0022] Figure 2 It is a schematic view of the shaft side structure of the utility model;

[0023] Figure 3 It is a schematic view of the split structure of the top cover and the casing of the utility model;

[0024] Figure 4 It is a schematic view of the upside structure of the treatment barrel of the utility model;

[0025] Figure 5 It is a schematic view of the connection structure of the scraper and the gear ring of the utility model;

[0026] Figure 6 It is a schematic view of the connection structure of the baffle and the fixing ring of the utility model;

[0027] Figure 7 It is a schematic view of the section structure of the fixing ring of the utility model.

[0028] In the drawing: 1, casing; 2, water inlet pipe; 3, water outlet pipe; 4, top cover; 5, connecting rod; 6, treatment barrel; 7, porous baffle; 8, filter filler; 9, limiting plate; 10, porous baffle; 11, motor; 12, gear; 13, gear ring; 14, scraper; 15, handle; 16, fixing ring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Embodiment one: please refer to Figures 1-7, the existing oil field water injection development throttle water distribution device is not convenient to quickly assemble and install, in order to solve this technical problem, the embodiment discloses the following technical content;

[0031] A quick installation oil field water injection development throttle water distribution device, the top end of the shell 1 is provided with a top cover 4, the connection mode of the top cover 4 and the shell 1 is threaded connection, the lower surface of the top cover 4 is fixedly connected with a connecting rod 5, the lower surface of the connecting rod 5 is fixedly connected with a processing bucket 6, the connection mode of the processing bucket 6 and the shell 1 is threaded connection, and the top end of the processing bucket 6 is provided with a porous structure;

[0032] When installing and assembling, the top cover 4 is aligned with the shell 1, the processing bucket 6 is aligned with the bottom end of the shell 1, the processing bucket 6 is inserted into the inside of the shell 1, the handle 15 on the top cover 4 is held, then the top cover 4 and the processing bucket 6 are rotated, so that the top cover 4 and the processing bucket 6 are threaded connected with the shell 1, and quick installation and assembly are realized;

[0033] Embodiment two: the technical content disclosed in the embodiment is further improved on the basis of the above-mentioned embodiment one, the existing oil field water injection development throttle water distribution device is not convenient to replace the filter filler 8, in order to solve this technical problem, the embodiment discloses the following technical content, please refer to Figure 1 、 Figure 3 、 Figure 4 、 Figure 6 and Figure 7 ;

[0034] The inside of the processing bucket 6 is fixedly connected with a porous partition plate 7, the lower portion of the porous partition plate 7 is provided with the filter filler 8, the lower portion of the filter filler 8 is provided with a porous baffle 10, the outer side of the porous baffle 10 is attached with a fixed ring 16, the bottom end of the fixed ring 16 is slidably connected with a limiting plate 9, the limiting plate 9 is symmetrically arranged about the center line of the porous baffle 10, and the upper surface of the limiting plate 9 is attached with the lower surface of the porous baffle 10;

[0035] The bottom end of the shell 1 is fixedly connected with a water inlet pipe 2, the right end of the shell 1 is fixedly connected with a water outlet pipe 3, the outer end of the water inlet pipe 2 and the water outlet pipe 3 is provided with a flange, the water inlet pipe 2 and the water outlet pipe 3 are connected with the water pipe outside through the flange, water flows from the water inlet pipe 2 to the shell 1, and then flows from the shell 1 to the water outlet pipe 3, and then flows out through the water outlet pipe 3, water flows to the filter filler 8 through the porous baffle 10, and then flows out from the hole at the top end of the processing bucket 6 after being filtered through the filter filler 8 and the porous partition plate 7;

[0036] When the filter filler 8 needs to be replaced, the handle 15 is manually held, the top cover 4 and the processing bucket 6 are rotated, so that the top cover 4 and the processing bucket 6 are separated from the shell 1, then the limiting plate 9 is slid outward in the sliding groove of the fixed ring 16, then the porous baffle 10 is pulled out from the bottom end of the processing bucket 6, then the filter filler 8 is taken out, and the filter filler 8 is replaced.

[0037] The technical content disclosed in the embodiment two is a further improvement based on the embodiment one, the existing oilfield water injection development throttle water distribution device is inconvenient to clean the inside of the shell 1, in order to solve this technical problem, the embodiment discloses the following technical content, please refer to Figures 1-5 ;

[0038] The upper surface of the top cover 4 is fixed with the motor 11, and the output end of the motor 11 is fixed with the gear 12, the left end of the gear 12 is engaged with the gear ring 13, and the bottom end of the gear ring 13 is fixed with the scraper 14, the outer side of the processing barrel 6 and the inner wall of the shell 1 are combined with the outer side of the scraper 14, the inner end of the gear ring 13 is rotatably connected with the outer end of the connecting rod 5, and the outer side of the fixed ring 16 is fixedly connected with the inner wall of the processing barrel 6, the vertical center line of the processing barrel 6 coincides with the vertical center line of the shell 1;

[0039] When the shell 1 needs to be cleaned, the motor 11 is controlled by the controller, the motor 11 drives the gear 12 to rotate, the gear ring 13 engaged with the gear 12 rotates, so that the scraper 14 rotates, and the rotation of the scraper 14 cleans the inner wall of the shell 1 and the outer side of the processing barrel 6;

[0040] The above completes a series of operations of the oilfield water injection development throttle water distribution device which can be quickly installed, and the contents not described in detail in the description belong to the existing technology known to those skilled in the art.

[0041] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the existing technology, the machinery, parts and equipment adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection mode in the existing technology, which will not be described in detail here.

[0042] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. Quickly installed oil field water injection development throttle water distribution device, including casing (1), water inlet pipe (2) and water outlet pipe (3), it is characterized in following: The bottom end of casing (1) is fixedly connected with water inlet pipe (2), the right end of casing (1) is fixedly connected with water outlet pipe (3), the outer end of water inlet pipe (2) and water outlet pipe (3) is equipped with flange plate, the top end of casing (1) is equipped with top cover (4), and the lower surface of top cover (4) is fixed with connecting rod (5), the lower surface of connecting rod (5) is fixed with processing bucket (6), and the inside of processing bucket (6) is fixed with porous baffle (7), the lower portion of porous baffle (7) is provided with filter filler (8), and the lower portion of filter filler (8) is provided with porous baffle (10), the outer side of porous baffle (10) is attached with fixed ring (16), and the bottom end of fixed ring (16) is slidably connected with limiting plate (9); The upper surface of top cover (4) is fixed with motor (11), and the output end of motor (11) is fixed with gear (12), the left end of gear (12) is engagedly connected with gear ring (13), and the bottom end outer side of gear ring (13) is fixed with scraper (14), the upper surface of top cover (4) is fixed with handle (15) on left and right ends.

2. The quickly installable oilfield injection development throttling and water distribution device according to claim 1, characterized in that: The connecting mode of top cover (4) and casing (1) is screw connection.

3. The quick-mountable water injection development throttle water distribution device of claim 1, wherein: The limiting plate (9) is symmetrically arranged about the center line of porous baffle (10), and the upper surface of limiting plate (9) is attached with the lower surface of porous baffle (10).

4. The quickly installable water injection development throttling and distributing device of oil field according to claim 1, characterized in that: The connecting mode of processing bucket (6) and casing (1) is screw connection, and the top end of processing bucket (6) is in porous structure.

5. The quickly installable oilfield injection development throttling and water distribution device according to claim 1, characterized in that: The outer side of processing bucket (6) and the inner wall of casing (1) are attached with the outer side of scraper (14).

6. The quickly installable oilfield injection development throttling and water distribution device according to claim 1, characterized in that: The inner end of gear ring (13) is rotatably connected with the outer end of connecting rod (5).

7. The quickly installable oilfield injection development throttling and water distribution device according to claim 1, characterized in that: The outer side of fixed ring (16) is fixedly connected with the inner wall of processing bucket (6), and the vertical center line of processing bucket (6) coincides with the vertical center line of casing (1).

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