CN212479603U

CN212479603U - High corrosion resistant type lining fluorine self priming pump

Info

Publication number: CN212479603U
Application number: CN202020877268.4U
Authority: CN
Inventors: 徐正贵; 徐大椿; 王云凤; 王庆玉
Original assignee: Anhui Xincheng Pump Valve Co ltd
Current assignee: Anhui Xincheng Pump Valve Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-05
Anticipated expiration: 2030-05-22

Abstract

The utility model relates to a self priming pump technical field specifically discloses a high corrosion resistant type lining fluorine self priming pump, including base, the pump body, ring pipe and solution box, base top one side is equipped with the pump body, pump body one side is connected motor and motor fixed connection in base, pump body outside one side is equipped with inlet tube and outlet pipe respectively, the inside ring pipe that is equipped with of inlet tube, ring pipe one end is connected the conveying pipe and the conveying pipe runs through the inlet tube and outwards extends, a plurality of bleeder pipes are connected at the interval in the cavity in the middle part of the ring pipe, a plurality of liquid outlets are evenly distributed on lateral surface of bleeder pipe, inlet tube outside one side is equipped with solution box, solution box bottom one side is connected the fluid-; the utility model discloses can evenly put in, mix in the washing liquid of inlet tube washing agent to washing parts surfaces such as lining fluorine self priming pump inner wall and impeller, getting rid of its surface part greasy dirt, the realization is handled the direct washing to lining fluorine self priming pump spot, ensures the high corrosion resistance of the pump body, improves the life of lining fluorine self priming pump.

Description

High corrosion resistant type lining fluorine self priming pump

Technical Field

The utility model relates to a self priming pump technical field specifically is a high corrosion resistant type lining fluorine self priming pump.

Background

The self-priming pump has the working principle that before the water pump is started, water is filled in a pump shell, an impeller rotates at a high speed after the water pump is started to enable water in an impeller channel to flow to a volute, at the moment, a vacuum is formed at an inlet, a water inlet check valve is opened, and air in a suction pipe enters the pump and reaches the outer edge through the impeller channel. The self-priming pump belongs to a self-priming centrifugal pump and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like. Lining fluorine self priming pump as the name suggests is exactly lining fluorine plastic's self priming pump, lining fluorine self priming pump body adopts advanced production technology to make with metal casing tight lining fluorine plastic, mainly flow through the part impeller, the pump cover etc. all adopt metal insert outsourcing fluoroplastics disposable high temperature mould pressing to form, the application of this kind of mode, the abundant ageing problem of self priming pump of having solved, but still there is certain drawback in the use of reality, when the pump body is used for a long time, mainly flow through the part impeller, a large amount of dirt and greasy dirt are attached to easily in the pump cover surface, lead to the part impaired, influence in-service use, in order to solve above-mentioned problem, therefore, design a high corrosion resistant type lining fluorine self priming pump.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high corrosion resistant type lining fluorine self priming pump 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 high corrosion resistant type lining fluorine self priming pump, includes the base, the pump body, ring pipe and solution box, base top one side is equipped with the pump body, pump body one side is connected motor and motor fixed connection in the base, pump body outside one side is equipped with inlet tube and outlet pipe respectively, the inside ring pipe that is equipped with of inlet tube, ring pipe one end is connected conveying pipe and is run through the inlet tube and outwards extend, a plurality of bleeder of interval connection in the cavity of ring pipe middle part, a plurality of liquid outlets of bleeder side surface evenly distributed, the outside one side of inlet tube is equipped with the solution box, the fluid-discharge tube is connected to solution box bottom one side.

Furthermore, a plurality of connecting sheets are arranged at intervals on the outer circumferential edge of the annular pipe, the connecting sheets are fixedly connected with the inner wall of the water inlet pipe through fasteners, and the connecting sheets are of L-shaped structures.

Furthermore, the water inlet pipe and the water outlet pipe of the pump body are connected with an external pipeline through flanges.

Furthermore, the liquid discharge pipe is connected with the conveying pipe through a flange.

Furthermore, the liquid discharge pipe is provided with a valve and a liquid inlet.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can evenly put in, mix in the washing liquid of inlet tube with wasing the medicament, contain proper amount washing medicament in the washing liquid along with the flow of washing liquid, wash parts surfaces such as lining fluorine self priming pump inner wall and impeller, get rid of its surface part greasy dirt, realize the direct cleaning to lining fluorine self priming pump spot and handle, reduce the damage, ensure the high corrosion resistance of the pump body, improve the life of lining fluorine self priming pump.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the solution box and the ring tube of the present invention;

fig. 3 is a schematic side view of the ring pipe of the present invention.

In the figure: 1. a base; 2. a water inlet pipe; 3. a water outlet pipe; 4. a pump body; 5. a motor; 6. a solution box; 7. an annular tube; 8. a liquid discharge pipe; 9. a transfer tube; 10. connecting sheets; 11. a branch pipe; 12. and a liquid outlet.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high corrosion resistant type lining fluorine self priming pump, includes base 1, the pump body 4, ring pipe 7 and solution box 6, 1 top one side of base is equipped with the pump body 4, 4 one sides of the pump body are connected motor 5 and motor 5 fixed connection in base 1, 4 outside one sides of the pump body are equipped with inlet tube 2 and outlet pipe 3 respectively, 2 inside ring pipes 7 that are equipped with of inlet tube, 7 one ends of ring pipe are connected conveying pipe 9 and are run through inlet tube 2 and outwards extend, a plurality of bleeder 11 of interval connection in the cavity of 7 middle parts of ring pipe, a plurality of liquid outlets 12 of 11 side surface evenly distributed of bleeder, 2 outside one sides of inlet tube are equipped with solution box 6, drain pipe 8 is connected to 6 bottom one sides of solution box.

Furthermore, a plurality of connecting pieces 10 are arranged at intervals on the outer circumferential edge of the annular pipe 7, the connecting pieces 10 are fixedly connected with the inner wall of the water inlet pipe 2 through fasteners, and the connecting pieces 10 are of L-shaped structures.

Furthermore, the water inlet pipe 2 and the water outlet pipe 3 of the pump body 4 are connected with an external pipeline through flanges.

Further, the drain pipe 8 and the conveying pipe 9 are connected through a flange.

Furthermore, the liquid discharge pipe 8 is provided with a valve and a liquid inlet.

The working principle is as follows: in the actual use process, after the fluorine lining self-priming pump is used for a long time, a large amount of dirt and greasy dirt are easily attached to the surfaces of components such as the inner wall of the fluorine lining self-priming pump and an impeller, a pipeline of the water inlet pipe 2 and an external clean water tank is connected, a worker regularly adds a cleaning agent in the solution box 6, then unscrews a valve on the liquid discharge pipe 8, conveys the cleaning agent in the solution box 6 to the annular pipe 7 through the liquid discharge pipe 8 and the conveying pipe 9, continuously conveys the cleaning agent to the annular pipe 7 and is connected with the branch pipe 11 in a distributed manner, passes through the liquid outlet 12 on the branch pipe 11, uniformly puts and mixes the cleaning agent in the cleaning liquid of the water inlet pipe 2, contains a proper amount of cleaning agent, along with the flowing of the cleaning liquid, carries out water washing on the surfaces of the components such as the inner wall of the fluorine lining self-priming pump and the impeller, reduce the damage, ensure the high corrosion resisting property of the pump body 4, improve the service life of the fluorine lining self-priming pump.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The high-corrosion-resistance fluorine-lined self-priming pump comprises a base (1), a pump body (4), a ring pipe (7) and a solution box (6), and is characterized in that the pump body (4) is arranged on one side of the top of the base (1), one side of the pump body (4) is connected with a motor (5) and the motor (5) is fixedly connected with the base (1), one side of the outside of the pump body (4) is respectively provided with a water inlet pipe (2) and a water outlet pipe (3), the ring pipe (7) is arranged inside the water inlet pipe (2), one end of the ring pipe (7) is connected with a conveying pipe (9) and the conveying pipe (9) penetrates through the water inlet pipe (2) and extends outwards, a plurality of branch pipes (11) are connected in a cavity in the middle of the ring pipe (7) at intervals, a plurality of liquid outlets (12) are uniformly distributed on the surface on one side of one, one side of the bottom of the solution box (6) is connected with a liquid discharge pipe (8).

2. A high corrosion resistance fluorine-lined self-primer pump as defined in claim 1, wherein: the annular pipe (7) outer periphery interval is equipped with a plurality of connection pieces (10), connection piece (10) are through fastener fixed connection inlet tube (2) inner wall, connection piece (10) are L font structure.

3. A high corrosion resistance fluorine-lined self-primer pump as defined in claim 1, wherein: the water inlet pipe (2) and the water outlet pipe (3) of the pump body (4) are connected with an external pipeline through flanges.

4. A high corrosion resistance fluorine-lined self-primer pump as defined in claim 1, wherein: the liquid discharge pipe (8) is connected with the conveying pipe (9) through a flange.

5. A high corrosion resistance fluorine-lined self-primer pump as defined in claim 1, wherein: the liquid discharge pipe (8) is provided with a valve and a liquid inlet.