CN216987432U

CN216987432U - Automatic filling device of corrosion inhibitor

Info

Publication number: CN216987432U
Application number: CN202220513605.0U
Authority: CN
Inventors: 雷元杰; 颜国华; 张艳卿; 梁圣光
Original assignee: Hubei Haixiang Technology Co ltd
Current assignee: Hubei Haixiang Technology Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-19
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses an automatic corrosion inhibitor filling device which comprises a bottom plate, drivers and filters, wherein two groups of storage tanks are mounted at the top of the bottom plate, two groups of extraction pumps are mounted at the top of the bottom plate and are positioned on one side of the storage tanks, a driver is mounted at the top of the storage tanks, a stirring shaft is mounted at the output end of the driver, a plurality of groups of drivers are mounted on the inner wall of the stirring shaft, and the filters are mounted on the outer walls of the storage tanks. The corrosion inhibitor storage tank is provided with the stirring rod and the driver, so that the corrosion inhibitor is prevented from standing and precipitating for a long time to cause pipeline blockage, the output end of the driver rotates to drive the first stirring rod to rotate, the output end of the first motor rotates to drive the fan blades to rotate, the fan blades rotate to stir the corrosion inhibitor in the storage tank, the output end of the motor rotates to drive the second stirring rod to rotate, and the corrosion inhibitor precipitated in the storage tank is stirred when the second stirring rod rotates, so that the purpose of preventing the corrosion inhibitor from standing and precipitating for a long time is achieved.

Description

Automatic filling device of corrosion inhibitor

Technical Field

The utility model relates to the technical field of filling equipment, in particular to an automatic filling device of a corrosion inhibitor.

Background

When the corrosion inhibitor exists in the environment in a proper concentration and form, the chemical substance or the compound can prevent or slow down the corrosion of materials, is a chemical agent which can effectively slow down the corrosion damage process of metal or alloy, greatly improves the corrosion resistance of the metal, thereby reducing the corrosion degree and prolonging the service life of a pipeline, and the corrosion inhibitor can be divided into an inorganic corrosion inhibitor, an organic corrosion inhibitor and a polymer corrosion inhibitor according to chemical components.

The existing automatic filling device has the following defects:

the patent document CN209925875U discloses a corrosion inhibitor filling device based on pipeline all-around corrosion monitoring, the right of protection comprises an annular resistance corrosion monitoring sensor, an automatic dosing tank and a signal acquisition controller, the signal acquisition controller is connected with the annular resistance corrosion monitoring sensor and the automatic dosing tank, and a micro-resistance meter is electrically connected with the signal acquisition controller; when the corrosion inhibitor automatic dosing tank is used, the signal acquisition controller acquires and stores corrosion rate data measured by the annular resistance corrosion monitoring sensor, records temperature, flow and corrosion inhibitor volume data in the automatic dosing tank, analyzes and processes the corrosion rate data, and controls the corrosion inhibitor filling amount of the automatic dosing tank according to an analysis result. The method mainly provides guidance for filling the corrosion inhibitor by monitoring the corrosion rate of the pipeline in the 360-degree direction in the whole circumferential direction, can find the local corrosion phenomenon in time and relieve the local corrosion damage by filling the corrosion inhibitor. However, when the device is used, the corrosion inhibitor can be settled in the tank body for a long time, and the pipeline is easily blocked.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic corrosion inhibitor filling device to solve the problem of corrosion inhibitor precipitation in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the automatic corrosion inhibitor filling device comprises a bottom plate, drivers and a filter, wherein two groups of storage tanks are mounted at the top of the bottom plate, two groups of extraction pumps are mounted at the top of the bottom plate and are positioned on one side of the storage tanks, a driver is mounted at the top of the storage tanks, a stirring shaft is mounted at the output end of the driver, and a plurality of groups of drivers are mounted on the inner wall of the stirring shaft;

a first motor is installed on the inner wall of the driver, a driving gear is installed at the output end of the first motor, a driving rod penetrates through the inner wall of the driver and is located on one side of the first motor, fan blades are installed at one end of the driving rod, a motor is installed on the inner wall of the stirring shaft and is located on one side of the driver;

the support ring is installed to the bottom of (mixing) shaft, the filter is installed to the outer wall of holding vessel.

Preferably, the control box is installed on the outer wall of the storage tank and is located on one side of the filter.

Preferably, the top end of the storage tank is provided with a feeding pipe, and the feeding pipe is positioned on one side of the driving machine.

Preferably, a pipe is installed through the inner wall of the suction pump, and one end of the pipe extends to the inside of the filter.

Preferably, the outer wall of the stirring shaft is provided with a plurality of groups of first stirring rods in a surrounding manner.

Preferably, the inner wall of support ring runs through and installs No. two puddlers, and the output of motor passes through belt drive with the one end of No. two puddlers and is connected.

Preferably, No. two motors are installed to the inner wall of filter, and the back shaft is installed to the output of No. two motors, and the outer wall of back shaft encircles and installs the multiunit connecting rod, and the filter is installed to the one end of connecting rod, and the multiunit telescopic link is installed to the outer wall of pipeline, and the sealing ring is installed to the one end of telescopic link, and the clearance board is installed to the inner wall of filter, and the clearance board is located one side of No. two motors.

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

1. according to the corrosion inhibitor stirring device, the stirring rod and the driver are installed to prevent corrosion inhibitors from standing and precipitating for a long time to cause pipeline blockage, the output end of the driver rotates to drive the stirring shaft to rotate, the stirring shaft rotates to drive the first stirring rod to rotate, the corrosion inhibitors in the storage tank are stirred when the first stirring rod rotates, meanwhile, the output end of the first motor rotates to drive the driving gear to rotate, the driving gear rotates to drive the driving rod to rotate, the driving rod rotates to drive the fan blades to rotate, the fan blades rotate to stir the corrosion inhibitors in the storage tank, the corrosion inhibitors in the storage tank are stirred in all aspects, the output end of the motor rotates to drive the second stirring rod to rotate, and the corrosion inhibitors precipitated in the storage tank are stirred when the second stirring rod rotates, so that the purpose of preventing the corrosion inhibitors from standing and precipitating for a long time is achieved;

2. the filter plate filters condensed corrosion inhibitor by installing the filter and the filter plate, the filter plate filters the condensed corrosion inhibitor, and can prevent pipeline blockage, when the floccule filtered on the surface of the filter plate is excessive, the output end of the second motor rotates to drive the supporting shaft to rotate, the supporting shaft rotates to drive the connecting rod to rotate, the connecting rod rotates to drive the filter plate to move, the filter plate moves to the outer wall of the cleaning plate, the cleaning plate cleans the floccule on the surface of the filter plate, meanwhile, after the unused filter plate moves to the position connected with the pipeline, the top end of the telescopic rod extends to push the sealing ring to move, and after one side of the sealing ring moves to the inside of the filter plate, the position where the filter plate is connected with the pipeline is in a sealing state, so that the aim of quickly replacing the filter plate to filter the corrosion inhibitor is fulfilled.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a partial structural diagram of a driver according to the present invention;

FIG. 4 is a schematic view of the structure of the connecting rod and the filter plate part of the present invention;

FIG. 5 is a schematic view of a filter according to the present invention.

In the figure: 1. a base plate; 101. a control box; 2. a storage tank; 201. a driver; 202. a feed pipe; 3. a pump; 301. a pipeline; 4. a stirring shaft; 401. a first stirring rod; 5. a driver; 501. a first motor; 502. a drive gear; 503. a drive rod; 504. a fan blade; 505. a motor; 6. a support ring; 601. a second stirring rod; 7. a filter; 701. a second motor; 702. a support shaft; 703. a connecting rod; 704. a filter plate; 705. a telescopic rod; 706. a seal ring; 707. and (6) cleaning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an automatic corrosion inhibitor filling device includes a bottom plate 1, a driver 5 and a filter 7, two sets of storage tanks 2 are installed on the top of the bottom plate 1, the bottom plate 1 provides an installation space for the storage tanks 2, the storage tanks 2 are used for storing corrosion inhibitors, two sets of extraction pumps 3 are installed on the top of the bottom plate 1, the extraction pumps 3 are located on one side of the storage tanks 2, the bottom plate 1 provides an installation space for the extraction pumps 3, the extraction pumps 3 are used for extracting corrosion inhibitors in the storage tanks 2, a driver 201 is installed on the top of the storage tanks 2, a stirring shaft 4 is installed at an output end of the driver 201, the storage tanks 2 provide an installation space for the driver 201, the output end of the driver 201 rotates to drive the stirring shaft 4 to rotate, the stirring shaft 4 is rotated, multiple sets of drivers 5 are installed on an inner wall of the stirring shaft 4, the stirring shaft 4 provides an installation space for the driver 5, the driver 5 provides power for the rotation of the fan blades 504, the bottom end of the stirring shaft 4 is provided with the support ring 6, the stirring shaft 4 provides an installation space for the support ring 6, the outer wall of the storage tank 2 is provided with the filter 7, the storage tank 2 provides an installation space for the filter 7, the filter 7 can prevent the pipeline 301 from being blocked, the outer wall of the storage tank 2 is provided with the control box 101, the control box 101 is positioned on one side of the filter 7, the control box 101 controls equipment to work, the top end of the storage tank 2 is provided with the feed pipe 202, the feed pipe 202 is positioned on one side of the driving machine 201, the corrosion inhibitor enters the storage tank 2 through the feed pipe 202 for storage, the inner wall of the extraction pump 3 is provided with the pipeline 301 in a penetrating manner, one end of the pipeline 301 extends into the filter 7, the extraction pump 3 works to extract the corrosion inhibitor in the storage tank 2 to the outside through the pipeline 301 for injection, the outer wall of the stirring shaft 4 is provided with a plurality of first stirring rods 401 in a surrounding manner, the stirring shaft 4 rotates to drive the first stirring rod 401 to rotate, the corrosion inhibitor in the storage tank 2 is stirred when the first stirring rod 401 rotates, the purpose of stirring the corrosion inhibitor in the storage tank 2 is achieved, the second stirring rod 601 penetrates through the inner wall of the support ring 6, the output end of the motor 505 is connected with one end of the second stirring rod 601 through belt transmission, the output end of the motor 505 rotates to drive the second stirring rod 601 to rotate, and the corrosion inhibitor precipitated in the storage tank 2 is stirred when the second stirring rod 601 rotates, so that the purpose of preventing the corrosion inhibitor from precipitating is achieved;

the first motor 501 is installed on the inner wall of the driver 5, the driving gear 502 is installed at the output end of the first motor 501, the driving rod 503 is installed on the inner wall of the driver 5 in a penetrating manner, the driving rod 503 is located on one side of the first motor 501, the fan blade 504 is installed at one end of the driving rod 503, the motor 505 is installed on the inner wall of the stirring shaft 4, the motor 505 is located on one side of the driver 5, the gear is installed around the outer wall of the driving rod 503 and is meshed with the driving gear 502 to prevent the corrosion inhibitor from standing and precipitating in the storage tank 2 for a long time, the stirring shaft 4 is driven to rotate by the rotation of the output end of the driving machine 201, the first stirring rod 401 is driven to rotate by the rotation of the stirring rod 401, the corrosion inhibitor in the storage tank 2 is stirred when the first stirring rod 401 rotates, the driving gear 502 is driven to rotate by the rotation of the output end of the first motor 501, the driving gear 502 drives the driving rod 503 to rotate, the driving rod 503 rotates to drive the fan blade 504 to rotate, the fan blade 504 rotates to stir the corrosion inhibitor in the storage tank 2, the corrosion inhibitor in the storage tank 2 is stirred in an all-around manner, the output end of the motor 505 rotates to drive the second stirring rod 601 to rotate, and the corrosion inhibitor precipitated in the storage tank 2 is stirred when the second stirring rod 601 rotates, so that the purpose of preventing the corrosion inhibitor from standing and precipitating for a long time is achieved;

a second motor 701 is arranged on the inner wall of the filter 7, a support shaft 702 is arranged at the output end of the second motor 701, a plurality of groups of connecting rods 703 are arranged on the outer wall of the support shaft 702 in a surrounding manner, a filter plate 704 is arranged at one end of the connecting rods 703, a plurality of groups of telescopic rods 705 are arranged on the outer wall of the pipeline 301, a sealing ring 706 is arranged at one end of each telescopic rod 705, a cleaning plate 707 is arranged on the inner wall of the filter 7, the cleaning plate 707 is positioned at one side of the second motor 701, when the extraction pump 3 extracts the corrosion inhibitor in the storage tank 2 through the pipeline 301, the filter plate 704 filters the condensed corrosion inhibitor, the pipeline 301 can be prevented from being blocked, when too many floccules filtered on the surface of the filter plate 704, the output end of the second motor 701 rotates to drive the support shaft 702 to rotate, the support shaft 702 rotates to drive the connecting rods 703 to rotate, the connecting rods 703 rotate to drive the filter plate 704 to move, the filter plate 704 moves to the outer wall of the cleaning plate 707, the floccule on the surface of the filter plate 704 is cleaned by the cleaning plate 707, and meanwhile, after the unused filter plate 704 is moved to the joint with the pipeline 301, the top end of the telescopic rod 705 is extended to push the sealing ring 706 to move, and after one side of the sealing ring 706 is moved to the inside of the filter plate 704, the joint between the filter plate 704 and the pipeline 301 is in a sealing state, so that the purpose of filtering the corrosion inhibitor by the quick replacement filter plate 704 is achieved.

The working principle is that firstly, the corrosion inhibitor is prevented from standing and precipitating in the storage tank 2 for a long time, the output end of the driving machine 201 rotates to drive the stirring shaft 4 to rotate, the stirring shaft 4 rotates to drive the first stirring rod 401 to rotate, the corrosion inhibitor in the storage tank 2 is stirred when the first stirring rod 401 rotates, meanwhile, the output end of the first motor 501 rotates to drive the driving gear 502 to rotate, the driving gear 502 rotates to drive the driving rod 503 to rotate, the driving rod 503 rotates to drive the fan blade 504 to rotate, the fan blade 504 rotates to stir the corrosion inhibitor in the storage tank 2, the corrosion inhibitor in the storage tank 2 is stirred in all aspects, the output end of the motor 505 rotates to drive the second stirring rod 601 to rotate, the corrosion inhibitor precipitated in the storage tank 2 is stirred when the second stirring rod 601 rotates, the purpose of preventing the corrosion inhibitor from standing and precipitating for a long time is achieved, when the corrosion inhibitor in the storage tank 2 is extracted by the extraction pump 3 through the pipeline 301, the filter board 704 filters the corrosion inhibitor of condensation, can prevent that pipeline 301 from blockking up, when the flocculus of filter board 704 surface filtration is too much, the output of No. two motors 701 rotates and drives support shaft 702 and rotate, support shaft 702 rotates and drives connecting rod 703 and rotate, connecting rod 703 rotates and drives filter board 704 and remove, after filter board 704 moved the outer wall of clearance board 707, clearance board 707 cleared up the flocculus on filter board 704 surface, make simultaneously unused filter board 704 move to with pipeline 301 junction after, the top of telescopic link 705 extends and promotes sealing ring 706 and removes, make filter board 704 and pipeline 301 junction become encapsulated situation after one side of sealing ring 706 moved to the inside of filter board 704, reach quick replacement filter board 704 and carry out filterable mesh to the corrosion inhibitor.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic filling device of corrosion inhibitor, includes bottom plate (1), driver (5) and filter (7), its characterized in that: the top of the bottom plate (1) is provided with two groups of storage tanks (2), the top of the bottom plate (1) is provided with two groups of extraction pumps (3), the extraction pumps (3) are positioned on one sides of the storage tanks (2), the top of the storage tanks (2) is provided with a driving machine (201), the output end of the driving machine (201) is provided with a stirring shaft (4), and the inner wall of the stirring shaft (4) is provided with a plurality of groups of drivers (5);

a first motor (501) is installed on the inner wall of the driver (5), a driving gear (502) is installed at the output end of the first motor (501), a driving rod (503) is installed on the inner wall of the driver (5) in a penetrating mode, the driving rod (503) is located on one side of the first motor (501), fan blades (504) are installed at one end of the driving rod (503), a motor (505) is installed on the inner wall of the stirring shaft (4), and the motor (505) is located on one side of the driver (5);

support ring (6) are installed to the bottom of (mixing) shaft (4), filter (7) are installed to the outer wall of holding vessel (2).

2. The automatic filling device of a corrosion inhibitor according to claim 1, characterized in that: the outer wall of holding vessel (2) is installed control box (101), and control box (101) are located the one side of filter (7).

3. The automatic filling device of a corrosion inhibitor according to claim 1, characterized in that: the top end of the storage tank (2) is provided with a feeding pipe (202), and the feeding pipe (202) is positioned on one side of the driving machine (201).

4. The automatic filling device of a corrosion inhibitor according to claim 1, characterized in that: the inner wall of the extraction pump (3) is provided with a pipeline (301) in a penetrating way, and one end of the pipeline (301) extends to the inside of the filter (7).

5. The automatic filling device of a corrosion inhibitor according to claim 1, characterized in that: the outer wall of the stirring shaft (4) is provided with a plurality of groups of first stirring rods (401) in a surrounding manner.

6. The automatic filling device of a corrosion inhibitor according to claim 1, characterized in that: the inner wall of support ring (6) runs through and installs No. two stirring rod (601), and the output of motor (505) passes through belt drive with the one end of No. two stirring rod (601) and is connected.

7. The automatic filling device of a corrosion inhibitor according to claim 1, characterized in that: no. two motor (701) are installed to the inner wall of filter (7), back shaft (702) are installed to the output of No. two motor (701), the outer wall of back shaft (702) is encircleed and is installed multiunit connecting rod (703), filter (704) are installed to the one end of connecting rod (703), multiunit telescopic link (705) are installed to the outer wall of pipeline (301), sealing ring (706) are installed to the one end of telescopic link (705), clearance board (707) are installed to the inner wall of filter (7), and clearance board (707) are located one side of No. two motor (701).