A sealing valve with adjustable oil output
By introducing regulatory, brushing, replacement, and filtering mechanisms in the sealing valve, the existing seal valves cannot be filtered and aging in the sealing ring and cannot be replaced by the existing sealing valve, and the adjustable control and sealing effect of the oil output volume can be improved.
Patent Information
- Application Number
- CN202410957019.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2044-07-17
AI Technical Summary
The existing sealing valve with adjustable oil output has the problem that crude oil cannot be filtered and the sealing ring cannot be replaced when aging.
Design a sealing valve that includes oil pipes, activated carbon particles, regulating mechanisms, brushing agencies, replacement mechanisms and filtering mechanisms. By regulating the oil out of the oil, the cleaning mechanism is cleaned and sealed, the replacement mechanism automatically replaces the sealing suit, and the filtering mechanism automatically filter and replace the activated carbon particles.
The adjustable control of crude oil flow velocity is achieved, the service life of the sealing sleeve is extended, the crude oil leakage and the waste of resources are avoided, and the labor intensity is reduced.
Smart Images
Figure CN118774677B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of sealing valves with adjustable oil output, in particular to a sealing valve with adjustable oil output. Background Art
[0002] It adopts composite packing, reliable sealing, small friction, the sealing adopts active valve seat structure, and is welded with hard alloy. The valve can be installed on horizontal and vertical pipes. The special valves for oil fields are mainly divided into sulfur-resistant mud valves, soft-sealed mud valves, high-pressure wellhead gate valves, hard-sealed mud valves, anti-theft clamp valves, shell valves, downhole well sealers, differential pressure oil-sealed gate valves, throttling stop vent valves, grinding wheel regulating valves and other categories. The structure of this valve is not complicated. It is still on the most original oil pipe, with a few more pipes added underneath, especially the improvement of the clamp head. A longer clamp head is added under the pipe, so that the oil will not splash out. The working principle is that when the equipment detects that a jet is about to occur inside the well, it can directly prevent it, then clamp the clamp, and then tighten the bolts of the equipment. At this time, it will not cause oil blowouts. Oil refers to gaseous, liquid and solid A mixture of hydrocarbons in a natural state. Petroleum is divided into crude oil, natural gas, natural gas liquids and natural tar, but "petroleum" is still used to define "crude oil". Petroleum is a viscous, dark brown liquid, known as the "blood of industry". Petroleum is stored in some areas of the upper crust. Its main components are a mixture of various alkanes, cycloalkanes and aromatic hydrocarbons. It is one of the main objects of geological exploration. There are two theories about the formation mechanism of petroleum: biological sedimentation and petrochemical oil. The former is more widely accepted. It believes that petroleum is formed by organisms in ancient oceans or lakes after a long evolution. It is a biological sedimentation oil and is non-renewable. The latter believes that petroleum is generated by carbon in the crust itself, has nothing to do with organisms, and is renewable. Petroleum is mainly used as fuel and gasoline. It is also the raw material for many chemical industry products, such as solutions, fertilizers, pesticides and plastics.
[0003] Currently, a sealing valve with adjustable oil output has problems such as being unable to filter crude oil and the sealing ring aging and unable to be replaced due to structural defects. Summary of the invention
[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a sealing valve with adjustable oil output, comprising an oil pipe and activated carbon particles, wherein an adjusting mechanism is fixedly connected to the top of the side wall of the oil pipe, and the adjusting mechanism comprises a brushing mechanism and a replacement mechanism, wherein the brushing mechanism is fixedly connected to one side of the inner wall of the adjusting mechanism, and the replacement mechanism is fixedly connected to the top of the inner wall of the adjusting mechanism, and the adjusting mechanism is used to control the oil output speed of the valve.
[0005] A filtering mechanism is fixedly connected to one side of the regulating mechanism. The filtering mechanism includes an oil pumping mechanism and a storage box. The oil pumping mechanism is connected to the bottom of the oil pipe side wall. The storage box is fixedly connected to one side of the regulating mechanism. The filtering mechanism is used to filter impurities in the oil.
[0006] Preferably, the regulating mechanism also includes an regulating box fixedly connected to the top of the oil pipe side wall, an electric push rod fixedly connected to the top of the inner wall of the regulating box, an end of the electric push rod away from the top of the inner wall of the regulating box is fixedly connected to an electromagnet, the bottom of the electromagnet is fixedly connected to a cooling box, the side wall of the cooling box is provided with a sealing sleeve, the top of the oil pipe side wall is fixedly connected to a third electric slide rail, the third electric slide rail is slidably connected to a sealing plate through an electronic slider, the electric push rod drives the sealing sleeve to control the oil flow rate, and the third electric slide rail drives the sealing plate to seal the oil pipe.
[0007] Preferably, the top of the sealing sleeve is fixedly connected to the bottom of the electromagnet, and the side wall of the sealing sleeve is slidably connected to the inner wall of the oil pipe.
[0008] Preferably, the scrubbing mechanism comprises a first electric slide rail fixedly connected to one side of the inner wall of the regulating box, the first electric slide rail is slidably connected to a connecting rod through an electronic slider, a ring brush is fixedly connected to one end of the connecting rod away from the first electric slide rail, a nozzle is connected to the top of the ring brush, a water delivery tank is fixedly connected to one side of the regulating box, a water outlet of the water delivery tank is connected to a water pipe, the first electric slide rail drives the ring brush to scrub the sealing sleeve, and the water delivery tank cooperates with the nozzle to rinse the sealing sleeve.
[0009] Preferably, one end of the water pipe away from the water delivery tank is connected to the ring brush, and the inner wall of the ring brush is slidably connected to the side wall of the sealing sleeve.
[0010] Preferably, the replacement mechanism includes a second electric slide rail fixedly connected to the top of the inner wall of the adjusting box, the second electric slide rail is slidably connected to an electric splint through an electronic slider, a box door is provided on the side of the adjusting box away from the sealing plate, and a handle is fixedly connected to the side of the box door away from the electric splint. The second electric slide rail drives the sealing sleeve to move for replacement through the electric splint, and the staff can take out the dirty sealing sleeve through the box door.
[0011] Preferably, the filtering mechanism also includes a connecting block fixedly connected to one side of the storage box, the connecting block is fixedly connected to a first air pump on a side away from the storage box, the air outlet of the first air pump is connected to an air outlet pipe, the bottom of the storage box is connected to a discharge pipe, the side wall of the discharge pipe is sleeved with a first solenoid valve, the side wall of the oil pipe is sleeved with a second solenoid valve, the inner wall of the oil pipe is fixedly connected to a filter, the bottom of the oil pipe is connected to a discharge pipe, the activated carbon particles filter the crude oil, and the cooperation between the first air pump and the storage box can replace the activated carbon particles in the oil pipe.
[0012] Preferably, the end of the air outlet pipe away from the first air pump is connected to the side wall of the discharge pipe, and the side of the storage box away from the connecting block is fixedly connected to one side of the regulating box.
[0013] Preferably, the oil pumping mechanism includes a third solenoid valve sleeved on the side wall of the discharge pipe, the discharge pipe is connected to a collecting box at one end away from the oil pipe, a second air pump is fixedly connected to the bottom of the collecting box, the air outlet of the second air pump is connected to an air intake pipe, a fourth solenoid valve is sleeved on the side wall of the air intake pipe, the air intake pipe is connected to one side of the collecting box at one end away from the second air pump, and the cooperation between the second air pump and the third solenoid valve will filter the crude oil attached to the activated carbon particles back into the oil pipe.
[0014] Preferably, the collecting box is connected to an oil outlet pipe at a side away from the air inlet pipe, and one end of the oil outlet pipe away from the air inlet pipe is connected to the bottom of the oil pipe side wall.
[0015] The present invention provides a sealing valve with adjustable oil output, which has the following beneficial effects:
[0016] 1. The sealing valve with adjustable oil output is provided with an adjusting mechanism. The cooling box cools down the sealing sleeve. The electric push rod drives the sealing sleeve to move to control the crude oil flow rate inside the oil pipe. When the electric push rod drives the sealing sleeve to be completely retracted into the adjusting box, the third electric slide rail drives the sealing plate to seal the oil pipe to prevent crude oil leakage. The sealing sleeve can be cooled while controlling the crude oil flow rate to prevent the sealing sleeve from being shortened in service life due to its own high temperature. It can also prevent oil leakage when the crude oil flows at full speed in the oil pipe.
[0017] 2. The sealing valve with adjustable oil output is provided with a brushing mechanism. When the sealing sleeve is completely retracted into the adjusting box, the first electric slide rail drives the connecting rod to move, and the connecting rod drives the annular brush to reciprocate on the side wall of the sealing sleeve to brush the sealing sleeve. The water delivery tank sprays the cleaning liquid from the nozzle to the surface of the sealing sleeve through the water pipe, which can clean the sealing sleeve while preventing crude oil residue from remaining on the surface of the sealing sleeve, thereby shortening the service life of the sealing sleeve.
[0018] 3. The sealing valve with adjustable oil output is provided with a replacement mechanism. When the sealing sleeve is damaged, the second electric slide rail drives the electric clamping plate to move to the top of the damaged sealing sleeve to clamp the damaged sealing sleeve, the electromagnet is turned off, the electromagnet is separated from the damaged sealing sleeve, the electric clamping plate drives the damaged sealing sleeve away from the electric push rod, and another electric clamping plate drives the new sealing sleeve to move to the bottom of the electric push rod, the electromagnet is started, and the electromagnet absorbs the sealing sleeve to complete the replacement. The staff can open the box door through the handle to take out the damaged sealing sleeve and replace the damaged sealing sleeve to avoid the damaged sealing sleeve affecting the working efficiency of the device. At the same time, the damaged sealing sleeve in the device can be taken out to avoid it occupying the space in the adjustment box.
[0019] 4. The sealing valve with adjustable oil output is provided with a filtering mechanism. When the first solenoid valve is opened, the activated carbon particles in the storage box are filled into the oil pipe through the discharge pipe to filter the crude oil in the oil pipe. When the activated carbon particles in the oil pipe have lost their evolutionary effect, the first solenoid valve and the second solenoid valve are closed, and the first air pump is started to blow the activated carbon particles inside the oil pipe 1 into the discharge pipe. This reciprocating process can filter the crude oil in the oil pipe and replace the activated carbon particles at the same time. The staff does not need to replace them manually, which reduces the labor intensity of the workers.
[0020] 5. The sealing valve with adjustable oil output is provided with an oil pumping mechanism. The third solenoid valve is opened, and the waste activated carbon particles in the discharge pipe enter the collection box. The third solenoid valve is closed, the fourth solenoid valve is opened, and the second air pump is started. The second air pump blows the crude oil attached to the surface of the activated carbon particles in the collection box into the oil outlet pipe 306 through the air inlet pipe. The waste activated carbon particles can be collected and the crude oil attached to the surface of the activated carbon particles can be recovered, effectively avoiding waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a schematic diagram of the structure of a sealing valve with adjustable oil output according to the present invention;
[0022] Figure 2 It is a schematic diagram of the structure of the regulating mechanism of the present invention;
[0023] Figure 3 It is a side view of the adjustment mechanism of the present invention;
[0024] Figure 4 This is a schematic diagram of the structure of the scrubbing mechanism of the present invention;
[0025] Figure 5 This is a schematic diagram of the structure of the replacement mechanism of the present invention;
[0026] Figure 6 for Figure 5 Enlarged view of point A
[0027] Figure 7 It is a schematic diagram of the structure of the filtering mechanism of the present invention;
[0028] Figure 8 It is a side view of the filtering mechanism of the present invention;
[0029] Fig. 9 It is a schematic diagram of the structure of the oil pumping mechanism of the present invention.
[0030] In the figure: 1, oil pipe; 2, regulating mechanism; 3, filtering mechanism; 4, activated carbon particles; 20, brushing mechanism; 21, replacement mechanism; 22, regulating box; 23, electric push rod; 24, electromagnet; 25, sealing sleeve; 26, cooling box; 27, third electric slide rail; 28, sealing plate; 201, first electric slide rail; 202, ring brush; 203, nozzle; 204, water pipe; 205, connecting rod; 206, water delivery box; 211, second electric Movable slide rail; 212, electric clamp; 213, box door; 214, handle; 30, oil pumping mechanism; 31, storage box; 32, connecting block; 33, first air pump; 34, air outlet pipe; 35, first solenoid valve; 36, discharge pipe; 37, second solenoid valve; 38, discharge pipe; 39, filter; 301, third solenoid valve; 302, collection box; 303, fourth solenoid valve; 304, air inlet pipe; 305, second air pump; 306, oil outlet pipe. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0032] For the first embodiment, please refer to Figure 1-Figure 3 The present invention provides a technical solution: a sealing valve with adjustable oil output, comprising an oil pipe 1 and activated carbon particles 4, wherein the top of the side wall of the oil pipe 1 is fixedly connected with an adjusting mechanism 2, wherein the adjusting mechanism 2 comprises a brushing mechanism 20 and a replacement mechanism 21, wherein the brushing mechanism 20 is fixedly connected to one side of the inner wall of the adjusting mechanism 2, wherein the replacement mechanism 21 is fixedly connected to the top of the inner wall of the adjusting mechanism 2, and wherein the adjusting mechanism 2 is used to control the oil output speed of the valve;
[0033] A filtering mechanism 3 is fixedly connected to one side of the regulating mechanism 2. The filtering mechanism 3 includes an oil pumping mechanism 30 and a storage box 31. The oil pumping mechanism 30 is connected to the bottom of the side wall of the oil pipe 1. The storage box 31 is fixedly connected to one side of the regulating mechanism 2. The filtering mechanism 3 is used to filter impurities in the oil.
[0034] The regulating mechanism 2 also includes a regulating box 22 fixedly connected to the top of the side wall of the oil pipe 1, an electric push rod 23 is fixedly connected to the top of the inner wall of the regulating box 22, an end of the electric push rod 23 away from the top of the inner wall of the regulating box 22 is fixedly connected to an electromagnet 24, a cooling box 26 is fixedly connected to the bottom of the electromagnet 24, a sealing sleeve 25 is provided on the side wall of the cooling box 26, a third electric slide rail 27 is fixedly connected to the top of the side wall of the oil pipe 1, and the third electric slide rail 27 is slidably connected to a sealing plate 28 through an electronic slider;
[0035] When in use, the cooling box 26 cools down the sealing sleeve 25, and the electric push rod 23 drives the sealing sleeve 25 to move to control the crude oil flow rate inside the oil pipe 1. When the electric push rod 23 drives the sealing sleeve 25 to be completely retracted into the regulating box 22, the third electric slide rail 27 drives the sealing plate 28 to seal the oil pipe 1 to prevent crude oil leakage. The sealing sleeve 25 can be cooled while controlling the crude oil flow rate to prevent its service life from being shortened due to its own high temperature, and oil leakage can also be prevented when the crude oil flows at full speed in the oil pipe 1.
[0036] For the second embodiment, please refer to Figure 1-Figure 4 The present invention provides a technical solution: a sealing valve with adjustable oil output, the brushing mechanism 20 includes a first electric slide rail 201 fixedly connected to one side of the inner wall of the regulating box 22, the first electric slide rail 201 is slidably connected to a connecting rod 205 through an electronic slider, the connecting rod 205 is fixedly connected to an annular brush 202 at one end away from the first electric slide rail 201, the top of the annular brush 202 is connected to a nozzle 203, one side of the regulating box 22 is fixedly connected to a water delivery box 206, and the water outlet of the water delivery box 206 is connected to a water pipe 204;
[0037] During use, when the sealing sleeve 25 is completely retracted into the regulating box 22, the first electric slide rail 201 drives the connecting rod 205 to move, and the connecting rod 205 drives the annular brush 202 to reciprocate on the side wall of the sealing sleeve 25 to scrub the sealing sleeve 25. The water delivery tank 206 sprays the cleaning liquid from the nozzle 203 to the surface of the sealing sleeve 25 through the water pipe 204, which can clean the sealing sleeve 25 while preventing crude oil residue from staying on the surface of the sealing sleeve 25 to shorten the service life of the sealing sleeve 25.
[0038] For the third embodiment, please refer to Figure 1-Figure 6 The present invention provides a technical solution: a sealing valve with adjustable oil output, the replacement mechanism 21 comprises a second electric slide rail 211 fixedly connected to the top of the inner wall of the regulating box 22, the second electric slide rail 211 is slidably connected to an electric clamping plate 212 through an electronic slider, the regulating box 22 is provided with a box door 213 on the side away from the sealing plate 28, and the box door 213 is fixedly connected to a handle 214 on the side away from the electric clamping plate 212;
[0039] During use, when the sealing sleeve 25 is damaged, the second electric slide rail 211 drives the electric clamping plate 212 to move to the top of the damaged sealing sleeve 25 to clamp the damaged sealing sleeve 25, turn off the electromagnet 24, the electromagnet 24 disengages from the damaged sealing sleeve 25, the electric clamping plate 212 drives the damaged sealing sleeve 25 away from the electric push rod 23, and the other electric clamping plate 212 drives the new sealing sleeve 25 to move to the bottom of the electric push rod 23, start the electromagnet 24, the electromagnet 24 absorbs the sealing sleeve 25 to complete the replacement, the staff can open the box door 213 through the handle 214 to take out the damaged sealing sleeve 25, and can replace the damaged sealing sleeve 25 to avoid the damaged sealing sleeve 25 affecting the working efficiency of the device, and at the same time, the damaged sealing sleeve 25 in the device can be taken out to avoid it occupying the space in the adjustment box 22.
[0040] For the fourth embodiment, please refer to Figure 1-Figure 8 The present invention provides a technical solution: a sealing valve with adjustable oil output, wherein the filtering mechanism 3 further comprises a connecting block 32 fixedly connected to one side of a storage box 31, the connecting block 32 is fixedly connected to a first air pump 33 on a side away from the storage box 31, the air outlet of the first air pump 33 is connected to an air outlet pipe 34, the bottom of the storage box 31 is connected to a discharge pipe 36, the side wall of the discharge pipe 36 is sleeved with a first solenoid valve 35, the side wall of the oil pipe 1 is sleeved with a second solenoid valve 37, the inner wall of the oil pipe 1 is fixedly connected to a filter screen 39, and the bottom of the oil pipe 1 is connected to a discharge pipe 38;
[0041] During use, the first solenoid valve is opened, and the activated carbon particles 4 in the storage box 31 are filled into the oil pipe 1 through the discharge pipe 36 to filter the crude oil in the oil pipe 1. When the activated carbon particles 4 in the oil pipe 1 have lost their evolutionary effect, the first solenoid valve 35 and the second solenoid valve 37 are closed, and the first air pump 33 is started to blow the activated carbon particles 4 inside the oil pipe 1 into the discharge pipe 38. This process is repeated repeatedly, so that the crude oil in the oil pipe 1 can be filtered and the activated carbon particles 4 can be replaced at the same time, without the need for manual replacement by the staff, thereby reducing the labor intensity of the workers.
[0042] For the fifth embodiment, please refer to Figure 1-Figure 9 The present invention provides a technical solution: a sealing valve with adjustable oil output, the oil pumping mechanism 30 includes a third solenoid valve 301 sleeved on the side wall of a discharge pipe 38, the discharge pipe 38 is connected to a collection box 302 at one end away from the oil pipe 1, a second air pump 305 is fixedly connected to the bottom of the collection box 302, the air outlet of the second air pump 305 is connected to an air intake pipe 304, a fourth solenoid valve 303 is sleeved on the side wall of the air intake pipe 304, and the air intake pipe 304 is connected to one side of the collection box 302 at one end away from the second air pump 305;
[0043] When in use, open the third solenoid valve 301, and the waste activated carbon particles 4 in the discharge pipe 38 enter the collection box 302. Close the third solenoid valve 301, open the fourth solenoid valve 303, and start the second air pump 305. The second air pump 305 blows the crude oil attached to the surface of the activated carbon particles 4 in the collection box 302 into the oil outlet pipe 306 through the air inlet pipe 304. The waste activated carbon particles 4 can be collected and the crude oil attached to the surface of the activated carbon particles 4 can be recovered, effectively avoiding waste of resources.
[0044] Working principle: open the first solenoid valve, the activated carbon particles 4 in the storage box 31 are filled into the oil inlet pipe 1 through the discharge pipe 36 to filter the crude oil in the oil pipe 1. When the activated carbon particles 4 in the oil pipe 1 have lost their evolutionary effect, close the first solenoid valve 35 and the second solenoid valve 37, start the first air pump 33 to blow the activated carbon particles 4 in the oil pipe 1 into the discharge pipe 38, open the third solenoid valve 301, and the waste activated carbon particles 4 in the discharge pipe 38 enter the collection box 302. Close the third solenoid valve 301, open the fourth solenoid valve 303, start the second air pump 305, and the second air pump 305 blows the crude oil attached to the surface of the activated carbon particles 4 in the collection box 302 into the oil outlet pipe 306 through the air inlet pipe 304. The cooling box 26 cools the sealing sleeve 25, and the electric push rod 23 drives the sealing sleeve 25 to move to control the flow rate of the crude oil in the oil pipe 1. When the electric push rod 23 drives the sealing sleeve 25 to be completely collected in the regulating box 22, the third solenoid valve 301 is opened. The movable slide rail 27 drives the sealing plate 28 to seal the oil pipe 1 to prevent crude oil leakage. The first electric slide rail 201 drives the connecting rod 205 to move, and the connecting rod 205 drives the annular brush 202 to reciprocate on the side wall of the sealing sleeve 25 to brush the sealing sleeve 25. The water tank 206 sprays the cleaning liquid from the nozzle 203 to the surface of the sealing sleeve 25 through the water pipe 204. When the sealing sleeve 25 is damaged, the second electric slide rail 211 drives the electric clamping plate 212 to move above the damaged sealing sleeve 25 to clamp the damaged sealing sleeve 25, turn off the electromagnet 24, the electromagnet 24 detaches from the damaged sealing sleeve 25, the electric clamping plate 212 drives the damaged sealing sleeve 25 away from the electric push rod 23, and the other electric clamping plate 212 drives the new sealing sleeve 25 to move below the electric push rod 23, starts the electromagnet 24, and the electromagnet 24 absorbs the sealing sleeve 25 to complete the replacement. The staff can open the box door 213 through the handle 214 to take out the damaged sealing sleeve 25.
[0045] Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.
Claims
1. A sealing valve with adjustable oil output, comprising an oil pipe (1) and activated carbon particles (4), characterized in that: The top of the side wall of the oil pipe (1) is fixedly connected to an adjusting mechanism (2), the adjusting mechanism (2) comprising an adjusting box (22) fixedly connected to the top of the side wall of the oil pipe (1), a brushing mechanism (20) fixedly connected to one side of the inner wall of the adjusting box (22), a replacement mechanism (21) fixedly connected to the top of the inner wall of the adjusting box (22), and the adjusting mechanism (2) is used to control the oil outlet speed of the valve; A filtering mechanism (3) is fixedly connected to one side of the regulating mechanism (2), the filtering mechanism (3) comprising an oil pumping mechanism (30) and a storage box (31), the oil pumping mechanism (30) being in communication with the bottom of the side wall of the oil pipe (1), the storage box (31) being fixedly connected to one side of the regulating mechanism (2), and the filtering mechanism (3) being used to filter impurities in the oil; The filtering mechanism (3) further comprises a connecting block (32) fixedly connected to one side of the storage box (31); a first air pump (33) is fixedly connected to the side of the connecting block (32) away from the storage box (31); an air outlet of the first air pump (33) is connected to an air outlet pipe (34); a discharge pipe (36) is connected to the bottom of the storage box (31); a first solenoid valve (35) is sleeved on the side wall of the discharge pipe (36); a second solenoid valve (37) is sleeved on the side wall of the oil pipe (1); a filter screen (39) is fixedly connected to the inner wall of the oil pipe (1); and a discharge pipe (38) is connected to the bottom of the oil pipe (1); The activated carbon particles (4) in the storage box (31) are filled into the oil inlet pipe (1) through the discharge pipe (36) to filter the crude oil in the oil pipe (1); The end of the air outlet pipe (34) away from the first air pump (33) is connected to the side wall of the discharge pipe (36), and the side of the storage box (31) away from the connection block (32) is fixedly connected to the regulating box (22); The oil pumping mechanism (30) comprises a third solenoid valve (301) sleeved on the side wall of a discharge pipe (38); the end of the discharge pipe (38) away from the oil pipe (1) is connected to a collection box (302); a second air pump (305) is fixedly connected to the bottom of the collection box (302); an air outlet of the second air pump (305) is connected to an air intake pipe (304); a fourth solenoid valve (303) is sleeved on the side wall of the air intake pipe (304); and the end of the air intake pipe (304) away from the second air pump (305) is connected to one side of the collection box (302); The side of the collecting box (302) away from the air inlet pipe (304) is connected to an oil outlet pipe (306), and the end of the oil outlet pipe (306) away from the air inlet pipe (304) is connected to the bottom of the side wall of the oil pipe (1).
2. A sealing valve with adjustable oil output according to claim 1, characterized in that: The top of the inner wall of the regulating box (22) is fixedly connected to an electric push rod (23); one end of the electric push rod (23) away from the top of the inner wall of the regulating box (22) is fixedly connected to an electromagnet (24); the bottom of the electromagnet (24) is fixedly connected to a cooling box (26); the side wall of the cooling box (26) is provided with a sealing sleeve (25); the top of the side wall of the oil pipe (1) is fixedly connected to a third electric slide rail (27); the third electric slide rail (27) is slidably connected to a sealing plate (28) via an electronic slide; The top of the sealing sleeve (25) is fixedly connected to the bottom of the electromagnet (24), and the side wall of the sealing sleeve (25) is slidably connected to the inner wall of the oil pipe (1).
3. A sealing valve with adjustable oil output according to claim 2, characterized in that: The scrubbing mechanism (20) comprises a first electric slide rail (201) fixedly connected to one side of the inner wall of the regulating box (22); the first electric slide rail (201) is slidably connected to a connecting rod (205) via an electronic slider; an end of the connecting rod (205) away from the first electric slide rail (201) is fixedly connected to a ring brush (202); a top of the ring brush (202) is connected to a nozzle (203); a water delivery box (206) is fixedly connected to one side of the regulating box (22); a water outlet of the water delivery box (206) is connected to a water pipe (204); One end of the water pipe (204) away from the water delivery box (206) is in communication with the ring brush (202), and the inner wall of the ring brush (202) is slidably connected to the side wall of the sealing sleeve (25).
4. The sealing valve with adjustable oil output according to claim 2, characterized in that: The replacement mechanism (21) comprises a second electric slide rail (211) fixedly connected to the top of the inner wall of the adjustment box (22); the second electric slide rail (211) is slidably connected to an electric clamping plate (212) via an electronic slider; a box door (213) is provided on a side of the adjustment box (22) away from the sealing plate (28); and a handle (214) is fixedly connected to a side of the box door (213) away from the electric clamping plate (212).
Citation Information
Patent Citations
Oil pipe valve easy to control
CN108278376A
Electronically controlled hydraulic valve
CN111520372A