CN218817177U

CN218817177U - Magnetic drive pump that corrosion resistance is strong

Info

Publication number: CN218817177U
Application number: CN202223118634.6U
Authority: CN
Inventors: 黄小成; 何明烨; 聂春桃; 杜岩
Original assignee: Zhuhai Chenhui Technology Co ltd
Current assignee: Zhuhai Chenhui Technology Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-04-07
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a magnetic drive pump that corrosion resistance is strong relates to magnetic drive pump technical field, including magnetic drive pump body and mounting groove, the left end of magnetic drive pump body is provided with the urceolus through mounting panel one, the mounting groove is located the upper surface of urceolus, sealed lid is installed to the upper end of mounting groove, and the lower surface of sealed lid is provided with the sealing washer, the internally mounted of urceolus has and is used for carrying out filterable protective assembly to aquatic metal material, and protective assembly includes the inner tube, filters cotton net, magnetic filter screen and cassette, the inside of inner tube is provided with filters cotton net, and filters the inboard of cotton net and install magnetic filter screen, the lower extreme of inner tube is provided with the cassette, the externally mounted of magnetic drive pump body has protecting crust one. This magnetic drive pump that corrosion resistance is strong installs fixedly and dismantles the change through the convenience that sets up that adopts the mounting groove to the sealed lid that has the inner tube, can guarantee the result of use of the inside protection component of urceolus like this.

Description

Magnetic drive pump that corrosion resistance is strong

Technical Field

The utility model relates to a magnetic drive pump technical field specifically is a strong magnetic drive pump of corrosion resistance.

Background

The magnetic drive device of the magnetic pump consists of an outer magnetic rotor, an inner magnetic rotor and a non-magnetic isolation sleeve, when the motor drives the outer magnetic rotor to rotate, magnetic field can penetrate through an air gap and a non-magnetic substance to drive the inner magnetic rotor connected with the impeller to synchronously rotate, and non-contact synchronous transmission of power is realized.

For example, the application No. 202111213772.X is a magnetic pump, which has compact structure, low cost, small abrasion and convenient assembly and disassembly, but the magnetic driver inside the magnetic pump can adsorb some metal substances during the use process, and the metal substances in water are not easy to filter, so that the corrosion speed inside the magnetic pump is increased, and the service life of the magnetic pump is influenced.

In view of the above, a magnetic pump having high corrosion resistance has been proposed by improving the conventional structure and defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strong magnetic drive pump of corrosion resistance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strong magnetic drive pump of corrosion resistance, includes magnetic drive pump body and mounting groove, the left end of magnetic drive pump body is provided with the urceolus through mounting panel one, the mounting groove is located the upper surface of urceolus, sealed lid is installed to the upper end of mounting groove, and the lower surface of sealed lid is provided with the sealing washer, the internally mounted of urceolus has and is used for carrying out filterable protective assembly to aquatic metal material, and protective assembly includes inner tube, filtration cotton net, magnetism filter screen and cassette, the inside of inner tube is provided with the filtration cotton net, and filters the inboard of cotton net and install the magnetism filter screen, the lower extreme of inner tube is provided with the cassette, the externally mounted of magnetic drive pump body has protecting crust one, and the lower extreme of protecting crust one rotates and is connected with protecting crust two.

Furthermore, the front end surface of the first protective shell and the front end surface of the second protective shell are provided with a second mounting plate, and the left end of the first protective shell is provided with a protruding shell.

Furthermore, the inside of magnetism filter screen is provided with the magnetic conduction silk, and the internally mounted of magnetic conduction silk has the magnet, the inner wall of protruding shell is provided with the rubber pad.

Furthermore, the protruding shell and the first protective shell are of an integrated structure, and the vertical central axis of the first protective shell coincides with the vertical central axis of the second protective shell.

Furthermore, the inside of protecting crust one is provided with and is used for dispelling the damp-proofing radiator unit that dispels the heat to the magnetic drive pump body, the inner wall of protecting crust one is provided with the sound insulation felt layer.

Further, the radiating assembly comprises inclined radiating holes and an activated carbon filter screen, and the activated carbon filter screen is arranged on the inner side of each inclined radiating hole.

Further, radiator unit still includes fixture block and silence fan, both ends are provided with the fixture block about the active carbon filter screen, the silence fan is installed to the below of active carbon filter screen.

The utility model provides a magnetic drive pump that corrosion resistance is strong possesses following beneficial effect: this magnetic drive pump that corrosion resistance is strong, convenient installation is fixed and dismantles the change to the sealed lid that has the inner tube through the setting that adopts the mounting groove, can guarantee the result of use of the inside protective assembly of urceolus like this, can improve the leakproofness of junction between the two simultaneously under the effect of sealing washer, the corrosion resisting property of magnetic drive pump body can be improved in protective assembly's installation, thereby prolong its life, the setting of rubber pad and radiator unit can improve the protective effect of protective shell one and protective shell two pairs of magnetic drive pump bodies, through radiating prolonged life to it, also can avoid the damage that external force caused to it simultaneously.

1. The utility model discloses a setting up of mounting groove is convenient to be installed and fixed the sealed lid that has the inner tube, and the while also convenient to use person demolishs the inner tube of long-time use, changes its inside part to guarantee protection component's result of use, the installation of sealing washer can improve the leakproofness of junction between mounting groove and the sealed lid, can avoid the phenomenon that mounting groove department appears leaking like this, thereby influence the whole result of use of magnetic drive pump body.

2. The utility model discloses a protection component's the design that sets up usable filtration cotton-wadded net and magnetic filter screen, impurity or the metallics to carrying of aquatic carry out filtration treatment, the service function of multiplicable magnetic drive pump body like this, also can reduce the possibility of metallics adhesion on the inside magnetic actuator of magnetic drive pump body simultaneously to reduce its speed by the corruption and prolong the life of magnetic drive pump body, the filter effect of magnetic filter screen can be improved in the installation of magnetic conduction silk and magnet.

3. The utility model discloses a setting up of rubber pad can improve the protection effect of bulge shell to the magnetic drive pump body when installing, the effect of the usable silence fan of installation of radiator unit makes the inside air of protecting crust one and protecting crust two can flow, can make the air distribute away the heat of inside from the slope louvre like this, can carry out the filtration of moisture and dust to the air that gets into simultaneously under the design of active carbon filter screen, the breeding of reducible inside moisture like this, the setting on sound-proof felt layer can improve the sound absorption of protecting crust one and protecting crust two and fall the performance of making an uproar.

Drawings

Fig. 1 is a schematic view of the overall structure of a magnetic pump with high corrosion resistance;

fig. 2 is a schematic view of a front view structure of a magnetic filter screen of the magnetic pump with strong corrosion resistance;

FIG. 3 is a schematic view of an internal structure of a protective casing of the magnetic pump with high corrosion resistance;

fig. 4 is a schematic view of a three-dimensional structure of a protective shell of a magnetic pump with strong corrosion resistance.

In the figure: 1. a magnetic pump body; 2. a first mounting plate; 3. an outer cylinder; 4. mounting grooves; 5. a sealing cover; 6. a seal ring; 7. a guard assembly; 701. an inner barrel; 702. filtering the cotton net; 703. a magnetic filter screen; 704. a card holder; 8. a first protective shell; 9. a second protective shell; 10. a second mounting plate; 11. a protruding shell; 12. magnetic conductive wires; 13. a magnet; 14. a rubber pad; 15. a heat dissipating component; 1501. inclined heat dissipation holes; 1502. an active carbon filter screen; 1503. a clamping block; 1504. a mute fan; 16. and (4) an acoustic felt layer.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. To be provided with

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 and 2, a magnetic pump with strong corrosion resistance comprises a magnetic pump body 1 and a mounting groove 4, wherein the left end of the magnetic pump body 1 is provided with an outer cylinder 3 through a mounting plate I2, the mounting groove 4 is positioned on the upper surface of the outer cylinder 3, the mounting groove 4 is convenient to mount and fix a sealing cover 5 with an inner cylinder 701, and simultaneously, a user can conveniently dismount the inner cylinder 701 which is used for a long time to replace the internal components, so that the use effect of a protection component 7 is ensured, the upper end of the mounting groove 4 is provided with the sealing cover 5, the lower surface of the sealing cover 5 is provided with a sealing ring 6, the sealing performance of the joint between the mounting groove 4 and the sealing cover 5 can be improved through the mounting of the sealing ring 6, so that the phenomenon of leakage at the mounting groove 4 can be avoided, the whole use effect of the magnetic pump body 1 is influenced, the protection component 7 for filtering metal substances in water is mounted inside the outer cylinder 3, the protection component 7 comprises an inner cylinder 701, a filter cotton net 702, a magnetic filter screen 703 and a clamping seat 704, the arrangement of the protection component 7 can utilize the design of the filter cotton net 702 and the magnetic filter screen 703 to filter impurities or metal substances carried in water, thus increasing the use function of the magnetic pump body 1, and simultaneously reducing the possibility that the metal substances are adhered to a magnetic driver in the magnetic pump body 1, thereby reducing the corrosion speed of the magnetic pump body 1 and prolonging the service life of the magnetic pump body 1, the installation of the magnetic conduction wires 12 and the magnet 13 can improve the filtering effect of the magnetic filter screen 703, the inner cylinder 701 is internally provided with the filter cotton net 702, the inner side of the filter cotton net 702 is provided with the magnetic filter screen 703, the lower end of the inner cylinder 701 is provided with the clamping seat 704, and the outer part of the magnetic pump body 1 is provided with a first protection shell 8, and the lower extreme of protecting crust one 8 rotates and is connected with protecting crust two 9, the front end surface of protecting crust one 8 and protecting crust two 9 is provided with mounting panel two 10, protruding shell 11 is installed to the left end of protecting crust one 8, the inside of magnetic filter screen 703 is provided with magnetic conduction silk 12, and the internally mounted of magnetic conduction silk 12 has magnet 13, the inner wall of protruding shell 11 is provided with rubber pad 14, the setting of rubber pad 14 can improve the protective effect of protruding shell 11 to magnetic pump body 1 when installing, protruding shell 11 and protecting crust one 8 structure as an organic whole, and the vertical axis of protecting crust one 8 coincides mutually with the vertical axis of protecting crust two 9.

As shown in fig. 3 and 4, a heat dissipation assembly 15 for dissipating heat and preventing moisture for the magnetic pump body 1 is arranged inside the first protection shell 8, a sound-insulating felt layer 16 is arranged on the inner wall of the first protection shell 8, the arrangement of the sound-insulating felt layer 16 can improve the sound absorption and noise reduction performance of the first protection shell 8 and the second protection shell 9, the heat dissipation assembly 15 comprises inclined heat dissipation holes 1501 and an active carbon filter screen 1502, an active carbon filter screen 1502 is arranged inside the inclined heat dissipation holes 1501, the heat dissipation assembly 15 further comprises fixture blocks 1503 and silent fans 1504, the fixture blocks 1503 are arranged at the left end and the right end of the active carbon filter screen 1502, the silent fans 1504 are arranged below the active carbon filter screen 1502, the silent fans 1504 can be used for installing the heat dissipation assembly 15, the internal air of the first protection shell 8 and the second protection shell 9 can flow, the internal heat can be discharged from the inclined heat 1501, and the moisture and dust can be filtered for the entering air under the design of the active carbon filter screen, so that the internal moisture can be reduced.

In summary, according to the structure shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the magnetic pump with strong corrosion resistance is used, the outer cylinder 3 can be installed on the magnetic pump body 1 through the first installation plate 2, after the installation, the first protection shell 8 and the second protection shell 9 can be fixed together by the second installation plate 10, because the two are connected in a rotating manner, the first protection shell 8 can be detached to perform maintenance and repair work on the inside of the first protection shell 8, and meanwhile, the damage to the first protection shell can be avoided due to external force, when the magnetic pump body 1 works, water flows into the magnetic pump body 1 through the outer cylinder 3, and impurities or metallic substances in the water are filtered and adsorbed under the action of the filter cotton net 702 and the magnetic filter net 703 in the inner cylinder 701 through multiple designs because the magnetic filter net 703 is composed of the magnetic wires 12 and the magnet 13, the possibility that metal substances are adhered to a magnetic driver in the magnetic pump body 1 can be reduced through the structural design of the magnetic pump, so that the corrosion speed of the magnetic pump body 1 is reduced, the service life of the magnetic pump body 1 is prolonged, when the inner cylinder 701 needs to be disassembled and maintained, the magnetic pump body 1 stops working, then the sealing cover 5 with the sealing ring 6 is disassembled from the mounting groove 4 on the outer cylinder 3, the filter cotton net 702 or the magnetic filter net 703 in the inner cylinder 701 is replaced after the inner cylinder 701 is taken out, so that the using effect of the protective component 7 is ensured, a motor connected with the magnetic pump body 1 can generate certain heat in the working process of the magnetic pump body, at the moment, the silent fan 1504 in the protective shell I8 can be started, air heat dissipation holes in the protective shell I8 and the protective shell II 9 can be enabled to flow under the action of the silent fan, and the air can dissipate the heat in the inclined magnetic pump body 1501, simultaneously can carry out the filtration of moisture and dust to the air of entering under activated carbon filter screen 1502's design, breed of reducible inside moisture like this to improve the humidity resistance of protecting crust 8, the noise that can produce when reducible motor during operation under the effect of sound-proof felt layer 16 simultaneously is to external propagation, improve the noise reduction performance of protecting crust 8, and after activated carbon filter screen 1502 adsorbs saturation, also can be connected through the block 1503 with the fixture block, demolish the change with activated carbon filter screen 1502.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a magnetic drive pump that corrosion resistance is strong, includes magnetic drive pump body (1) and mounting groove (4), its characterized in that, the left end of magnetic drive pump body (1) is provided with urceolus (3) through mounting panel (2), mounting groove (4) are located the upper surface of urceolus (3), sealed lid (5) are installed to the upper end of mounting groove (4), and the lower surface of sealed lid (5) is provided with sealing washer (6), the internally mounted of urceolus (3) has and is used for carrying out filterable protecting component (7) to aquatic metal material, and protecting component (7) include inner tube (701), filtration cotton net (702), magnetic filter net (703) and cassette (704), the inside of inner tube (701) is provided with filtration cotton net (702), and the inboard installation of filtration cotton net (702) has magnetic filter net (703), the lower extreme of inner tube (701) is provided with cassette (704), the externally mounted of magnetic drive pump body (1) has protecting crust (8), and the lower extreme rotation that the protecting crust is connected with (8) second (9).

2. The strong corrosion resistance magnetic pump according to claim 1, wherein the front end surfaces of the first protective shell (8) and the second protective shell (9) are provided with a second mounting plate (10), and the left end of the first protective shell (8) is provided with a protruding shell (11).

3. The magnetic pump with strong corrosion resistance according to claim 2, wherein the magnetic filter screen (703) is internally provided with a magnetic conductive wire (12), the magnetic conductive wire (12) is internally provided with a magnet (13), and the inner wall of the protruding shell (11) is provided with a rubber pad (14).

4. The strong corrosion resistance magnetic pump according to claim 2, wherein the protruding shell (11) and the first protective shell (8) are of an integrated structure, and the vertical central axis of the first protective shell (8) coincides with the vertical central axis of the second protective shell (9).

5. The magnetic pump with strong corrosion resistance according to claim 1, wherein the interior of the first protective shell (8) is provided with a heat dissipation assembly (15) for dissipating heat and moisture from the magnetic pump body (1), and the inner wall of the first protective shell (8) is provided with an acoustic felt layer (16).

6. The magnetic pump with strong corrosion resistance according to claim 5, wherein the heat dissipation assembly (15) comprises inclined heat dissipation holes (1501) and activated carbon filter screens (1502), and the activated carbon filter screens (1502) are arranged on the inner sides of the inclined heat dissipation holes (1501).

7. The magnetic pump with strong corrosion resistance according to claim 6, wherein the heat dissipation assembly (15) further comprises fixture blocks (1503) and a silent fan (1504), the fixture blocks (1503) are arranged at the left end and the right end of the activated carbon filter screen (1502), and the silent fan (1504) is arranged below the activated carbon filter screen (1502).