CN213761670U

CN213761670U - Automatic chemical feeding device for plasma finishing technology

Info

Publication number: CN213761670U
Application number: CN202022067287.3U
Authority: CN
Inventors: 章晨光; 李乃涛
Original assignee: Jiangsu Tianyu Jiahe Aerospace Technology Co ltd
Current assignee: Jiangsu Tianyu Jiahe Aerospace Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-07-23
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a plasma skin pass technology automatic reagent feeding device, including the blending tank, blending tank left end fixedly connected with medicine storage tank, the foot rest that blending tank and medicine storage tank lower extreme fixedly connected with equidistance distribute, medicine storage tank upper end fixedly connected with dosing pump, first through-hole has been seted up to medicine storage tank upper end, it has the pencil of taking out to peg graft in the first through-hole, medicine storage tank upper end left side swing joint has the medicine window that adds. This plasma skin pass is put technical automatic reagent feeding device, send the medicine to a measuring cylinder in through the dosing pump, install in the measuring cylinder by the dead lever, the measuring device that spare parts such as first kickboard and first distancer are constituteed, after the medicine gets into the measuring cylinder, make first kickboard rise, first distancer is measured the height of first kickboard, calculate the volume of medicine, reach the volume of needs after, the dosing pump automatic stop adds the medicine, reach accurate medicine, open the second unloading valve at last, make the medicine after the measurement get into the blending tank.

Description

Automatic chemical feeding device for plasma finishing technology

Technical Field

The utility model relates to an automatic reagent feeding equipment technical field specifically is a plasma polishing technique automatic reagent feeding device.

Background

The automatic chemical feeding device is mainly used for treating feed water, furnace water, circulating water, waste water and the like of a power plant, and can also be used in industries such as petroleum, chemical engineering, environmental protection, water supply systems and the like.

The chemical adding of the oil well is an indispensable link of the oil extraction well, the corrosion phenomena of a sucker rod and an oil pipe of the oil well become serious along with the further development of the oil field, chemical adding is needed in the oil well to play a corrosion inhibition role, but the chemical adding mode is adopted in the prior art, chemical adding is carried out on the oil well at fixed points and fixed time for workers, and the chemical adding amount is difficult to control.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plasma skin pass is made technology automatic reagent feeding device to propose the inconvenient problem of current oil well medicine mode in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plasma skin pass technology automatic reagent feeding device, includes the blending tank, blending tank left end fixedly connected with medicine storage tank, the foot rest that blending tank and medicine storage tank lower extreme fixedly connected with equidistance distribute, medicine storage tank upper end fixedly connected with dosing pump, first through-hole has been seted up to medicine storage tank upper end, it has the pencil of taking out to peg graft in the first through-hole, medicine storage tank upper end left side swing joint has the medicine window, the pencil of sending medicine of dosing pump upper end fixedly connected with, the first unloading valve of blending tank lower extreme fixedly connected with, blending tank left end fixedly connected with flow pipe, flow pipe lower extreme fixedly connected with force (forcing) pump, force (forcing) pump left end fixedly connected with drinking-out water pipe.

Preferably, the left side of the upper end of the mixing tank is fixedly connected with a measuring cylinder, the lower end of the measuring cylinder is fixedly connected with a second blanking valve, the lower end of the second blanking valve is located in the mixing tank, the upper end of the medicine pumping pipe is fixedly connected with the medicine feeding pump, and the tail end of the medicine feeding pipe is fixedly connected to the upper end of the measuring cylinder.

Preferably, a first floating plate is movably connected in the measuring cylinder, an insertion hole is formed in the first floating plate, a fixing rod is fixedly connected at the lower end in the measuring cylinder and inserted in the insertion hole, and a first distance meter is fixedly connected at the upper end in the measuring cylinder and located at the upper end of the first floating plate.

Preferably, the upper end of the mixing tank is fixedly connected with a motor, a second through hole is formed in the upper end of the mixing tank, a transmission rod is inserted into the second through hole, the upper end of the transmission rod is fixedly connected with the motor, and a stirring blade is fixedly connected to the outer side of the transmission rod.

Preferably, the lower extreme right side fixedly connected with backup pad in the hybrid tank, the spout has been seted up in the backup pad, swing joint has the connecting plate in the spout, connecting plate left end fixedly connected with connecting rod, connecting rod left end fixedly connected with second kickboard.

Preferably, the right side of the upper end in the mixing tank is fixedly connected with a second distance meter, and the second distance meter is located at the right upper end of the second floating plate.

Preferably, the left side of the lower end in the mixing tank is fixedly connected with an electric heating pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the plasma finishing technology automatic dosing device comprises a dosing pump, a measuring cylinder, a first floating plate, a first distance meter and the like, wherein a dosing pump is used for delivering drugs into the measuring cylinder, the measuring cylinder is internally provided with a measuring device consisting of parts such as a fixed rod, the first floating plate, the first distance meter and the like, the first floating plate is lifted after the drugs enter the measuring cylinder, the first distance meter is used for measuring the height of the first floating plate, the volume of the drugs is converted, the dosing pump automatically stops dosing after the required volume is reached, accurate dosing is achieved, and finally a second discharging valve is opened to enable the measured drugs to enter a mixing tank;

2. the automatic chemical feeding device for the plasma finishing technology is characterized in that a volume measuring device consisting of a supporting plate, a connecting plate, a second floating plate, a second distance meter and other parts is also arranged in a mixing tank, before chemical is added to an oil well, the chemicals need to be mixed and diluted by water, and the volume measuring device is convenient to control the proportion of the water;

3. the automatic medicine feeding device for the plasma finishing technology is provided with an electric heating pipe in a mixing tank to heat water, so that medicines are more easily dissolved in the water.

Drawings

FIG. 1 is a schematic view of the internal structure of the mixing tank of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the internal structure of the medicine storage tank of the present invention;

FIG. 4 is a schematic structural view of the fixing rod and the first floating plate of the present invention;

fig. 5 is a schematic view of the mounting structure of the support plate and the second floating plate of the present invention.

In the figure: 1. a mixing tank; 2. a medicine storage tank; 3. a foot rest; 4. a dosing pump; 5. a first through hole; 6. a medicine pumping pipe; 7. a dosing window; 8. a medicine delivery pipe; 9. a first baiting valve; 10. a water supply pipe; 11. a pressure pump; 12. a water pumping pipe; 13. a measuring cylinder; 14. a second discharge valve; 15. a first floating plate; 16. a jack; 17. fixing the rod; 18. a first range finder; 19. a motor; 20. a second through hole; 21. a transmission rod; 22. a stirring blade; 23. a support plate; 24. a chute; 25. a connecting plate; 26. a connecting rod; 27. a second floating plate; 28. a second rangefinder; 29. an electric heating tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic medicine feeding device of a plasma finishing technology comprises a mixing tank 1, a medicine storage tank 2, a foot rest 3, a medicine feeding pump 4, a first through hole 5, a medicine pumping pipe 6, a medicine feeding window 7, a medicine feeding pipe 8, a first discharging valve 9, a water feeding pipe 10, a pressure pump 11, a water pumping pipe 12, a measuring cylinder 13, a second discharging valve 14, a first floating plate 15, a jack 16, a fixing rod 17, a first distance meter 18, a motor 19, a second through hole 20, a transmission rod 21, a stirring blade 22, a supporting plate 23, a sliding chute 24, a connecting plate 25, a connecting rod 26, a second floating plate 27, a second distance meter 28 and an electric heating pipe 29, wherein the medicine storage tank 2 is fixedly connected to the left end of the mixing tank 1, the foot rest 3 are fixedly connected to the lower ends of the mixing tank 1 and the medicine storage tank 2 and are distributed at equal intervals, the medicine feeding pump 4 is fixedly connected to the upper end of the medicine storage tank 2, the first through hole 5 is inserted in the medicine pumping pipe 6, medicine window 7 is added to 2 upper end left sides swing joint of medicine storage tank, 4 upper end fixedly connected with medicine feed pipe 8 of dosing pump, the first unloading valve 9 of 1 lower extreme fixedly connected with of blending tank, 1 left end fixedly connected with water feed pipe 10 of blending tank, 10 lower extreme fixedly connected with force (forcing) pump 11 of water feed pipe, 11 left end fixedly connected with drinking-water pipe 12 of force (forcing) pump, first distancer 18 is the LDM30x distancer with the 28 models of second distancer, do not do the detailed description here to its mounting means and circuit connection.

Further, 1 upper end left side fixedly connected with of blending tank measures a section of thick bamboo 13, measures a 13 lower extreme fixedly connected with second unloading valve 14, and the 14 lower extremes of second unloading valve are located

blending tank

1, and 6 upper ends of medicine pumping pipe and 4 fixed connection with the dosing pump send 8 terminal fixed connection in a measurement section of thick bamboo 13 upper ends of pencil, carry out the volume measurement in advancing the medicine extraction of storage tank 2 into measuring a 13 through dosing pump 4, convenient allotment proportion.

Further, swing joint has first kickboard 15 in the measuring cylinder 13, has seted up jack 16 on the first kickboard 15, lower extreme fixedly connected with dead lever 17 in the measuring cylinder 13, and dead lever 17 pegs graft in jack 16, and the first distancer 18 of upper end fixedly connected with in the measuring cylinder 13, first distancer 18 are located first kickboard 15 upper end. The distance of the first floating plate 15 is measured by the first distance meter 18, and the volume of the medicine in the measuring cylinder 13 is converted.

Further, a motor 19 is fixedly connected to the upper end of the mixing tank 1, a second through hole 20 is formed in the upper end of the mixing tank 1, a transmission rod 21 is inserted in the second through hole 20, the upper end of the transmission rod 21 is fixedly connected with the motor 19, a stirring blade 22 is fixedly connected to the outer side of the transmission rod 21, and water and medicines in the mixing tank 1 are mixed through rotation of the stirring blade 22.

Further, lower extreme right side fixedly connected with backup pad 23 in blending tank 1 has seted up spout 24 on the backup pad 23, swing joint has connecting plate 25 in the spout 24, connecting plate 25 left end fixedly connected with connecting rod 26, connecting rod 26 left end fixedly connected with second kickboard 27, and the slip of connecting plate 25 in spout 24 makes second kickboard 27 can reciprocate, can not shift out second distancer 28 measuring range simultaneously.

Further, the right side of the upper end in the mixing tank 1 is fixedly connected with a second distance meter 28, the second distance meter 28 is positioned at the right upper end of the second floating plate 27, the distance of the second floating plate 27 is measured through the second distance meter 28, and the volume of the water in the mixing tank 1 is calculated.

Furthermore, an electric heating pipe 29 is fixedly connected to the left side of the lower end in the mixing tank 1 to heat water, so that the medicine is more easily dissolved in the water.

The working principle is as follows: firstly, opening a medicine adding window 7, pouring medicine into a medicine storage tank 2, then opening a medicine adding pump 4, enabling the medicine in the medicine storage tank 2 to enter a measuring cylinder 13 through a medicine pumping pipe 6 and a medicine conveying pipe 8, enabling a first floating plate 15 to ascend upwards along with the increase of the medicine volume of the measuring cylinder 13, measuring the distance of the first floating plate 15 by a first distance meter 18, converting the medicine volume, closing the medicine adding pump 4 after the required volume is reached, connecting a water pumping pipe 12 to a water source, opening a pressure pump 11, injecting water into a mixing tank 1, enabling a second floating plate 27 to float on the water surface along with the increase of the water, enabling the second floating plate 27 to ascend upwards by a second distance meter 28, measuring the distance of the second floating plate 27, converting the volume of the discharged water, closing the pressure pump 11, opening a second discharging valve 14 to enable the medicine in the measuring cylinder 13 to enter the mixing tank 1 after the required volume is reached, and opening an electric heating pipe 29 for heating, the medicine is more easily dissolved in water, the motor 19 is started to drive the transmission rod 21 and the stirring blade 22 to rotate, the water and the medicine are mixed and stirred, after the mixing and stirring are completed, the motor 19 and the electric heating pipe 29 are closed, the first blanking valve 9 is opened, and the stirred medicine is poured into an oil well.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a plasma skin-pass mill technique automatic reagent feeding device, includes blending tank (1), its characterized in that: mixing tank (1) left end fixedly connected with medicine storage tank (2), foot rest (3) that mixing tank (1) and medicine storage tank (2) lower extreme fixedly connected with equidistance distribute, medicine storage tank (2) upper end fixedly connected with dosing pump (4), first through-hole (5) have been seted up to medicine storage tank (2) upper end, it has drug pumping pipe (6) to peg graft in first through-hole (5), medicine storage tank (2) upper end left side swing joint has medicine adding window (7), dosing pump (4) upper end fixedly connected with medicine conveying pipe (8), first unloading valve (9) of mixing tank (1) lower extreme fixedly connected with, mixing tank (1) left end fixedly connected with flow pipe (10), flow pipe (10) lower extreme fixedly connected with force (forcing) pump (11), force (11) left end fixedly connected with drinking-water pipe (12).

2. The automatic medicine feeding device of the plasma finishing technology according to claim 1, characterized in that: mixing tank (1) upper end left side fixedly connected with measures a section of thick bamboo (13), measure a section of thick bamboo (13) lower extreme fixedly connected with second unloading valve (14), second unloading valve (14) lower extreme is located mixing tank (1), take out pencil (6) upper end and dosing pump (4) fixed connection, send pencil (8) terminal fixed connection in measuring a section of thick bamboo (13) upper end.

3. The automatic medicine feeding device of the plasma finishing technology according to claim 2, characterized in that: the utility model discloses a measuring instrument, including a measuring section of thick bamboo (13), measuring section of thick bamboo (13) interior swing joint has first kickboard (15), jack (16) have been seted up on first kickboard (15), lower extreme fixedly connected with dead lever (17) in measuring section of thick bamboo (13), dead lever (17) are pegged graft in jack (16), measure section of thick bamboo (13) interior upper end fixedly connected with first distancer (18), first distancer (18) are located first kickboard (15) upper end.

4. The automatic medicine feeding device of the plasma finishing technology according to claim 1, characterized in that: mixing tank (1) upper end fixedly connected with motor (19), second through-hole (20) have been seted up to mixing tank (1) upper end, it has transfer line (21) to peg graft in second through-hole (20), transfer line (21) upper end and motor (19) fixed connection, transfer line (21) outside fixedly connected with stirring vane (22).

5. The automatic medicine feeding device of the plasma finishing technology according to claim 1, characterized in that: lower extreme right side fixedly connected with backup pad (23) in blending tank (1), spout (24) have been seted up on backup pad (23), swing joint has connecting plate (25) in spout (24), connecting plate (25) left end fixedly connected with connecting rod (26), connecting rod (26) left end fixedly connected with second kickboard (27).

6. The automatic medicine feeding device of the plasma finishing technology according to claim 5, wherein: the upper end right side fixedly connected with second distancer (28) in blending tank (1), second distancer (28) are located second kickboard (27) and just go up the end.

7. The automatic medicine feeding device of the plasma finishing technology according to claim 1, characterized in that: the left side of the lower end in the mixing tank (1) is fixedly connected with an electric heating pipe (29).