CN211343373U

CN211343373U - Centrifugal pump convenient to scale removal edulcoration

Info

Publication number: CN211343373U
Application number: CN201921865560.8U
Authority: CN
Inventors: 黄钧
Original assignee: TAIZHOU KANGQIAO ELECTROMECHANICAL EQUIPMENT CO Ltd
Current assignee: TAIZHOU KANGQIAO ELECTROMECHANICAL EQUIPMENT CO Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-08-25
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a centrifugal pump convenient to scale removal edulcoration, including the pump body, with the inlet pipe of pump body left side center department intercommunication and the discharging pipe of the outside one side intercommunication of pump body, be equipped with scale removal edulcoration mechanism in the inlet pipe, scale removal edulcoration mechanism include the filter, along the connecting rod of the even interval rigid coupling of one side edge of filter and with the scale plectane of scraping of connecting rod terminal surface rigid coupling, filter and inlet pipe threaded connection are equipped with the support frame between the connecting rod, install magnet on the support frame. The feeding pipe is internally provided with a descaling and impurity removing mechanism, so that the normal use of the pump is ensured.

Description

Centrifugal pump convenient to scale removal edulcoration

Technical Field

The utility model belongs to the pump field, concretely relates to centrifugal pump convenient to scale removal edulcoration.

Background

Centrifugal pumps operate by causing water to move centrifugally as a result of the rotation of an impeller. At the center of the impeller of the centrifugal pump, because the fluid is thrown out under the action of centrifugal force to form vacuum, the fluid is pressed into the pump shell under the action of atmospheric pressure, and the impeller continuously rotates, so that the fluid continuously flows in and out under the action of the impeller, and the purpose of conveying the fluid is achieved.

After long-time use, the inlet pipe inner wall of centrifugal pump will deposit incrustation gradually, causes the aperture to diminish, and then causes the inflow not enough to form the gas and ties up the phenomenon, influences the pump normal use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a centrifugal pump convenient to scale removal edulcoration.

The utility model discloses a realize through following technical scheme: the utility model provides a centrifugal pump convenient to scale removal edulcoration, includes the pump body, with the inlet pipe of pump body left side center department intercommunication and the discharging pipe of the outside one side intercommunication of pump body, be equipped with scale removal edulcoration mechanism in the inlet pipe, scale removal edulcoration mechanism include the filter, along the connecting rod of the even interval rigid coupling of one side edge of filter and with the dirty plectane of scraping of connecting rod terminal surface rigid coupling, the filter with inlet pipe threaded connection, be equipped with the support frame between the connecting rod, install magnet on the support frame.

Preferably, one side of the scale scraping circular plate is of a barb structure and is close to the inner wall of the feeding pipe.

Preferably, the support frame is in a cross shape.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up scale removal edulcoration mechanism in the inlet pipe, get rid of aquatic impurity through the filter, the metal adsorption of magnet through installing on the support frame with the aquatic, regularly scrape the feed tube inner wall scale deposit through scraping the dirty plectane and remove, guaranteed pump normal use.

Drawings

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

FIG. 2 is a schematic structural diagram of the detergent removing mechanism of the present invention.

In the drawings: 1. a pump body; 2. a feed pipe; 3. a discharge pipe; 4. a descaling and impurity removing mechanism; 5. a support frame; 6. and a magnet.

Detailed Description

The centrifugal pump convenient for scale removal and impurity removal comprises a pump body 1, a feeding pipe 2 communicated with the center of the left side of the pump body 1 and a discharging pipe 3 communicated with the outward side of the pump body 1, wherein a scale removal and impurity removal mechanism 4 is arranged in the feeding pipe 2, the scale removal and impurity removal mechanism 4 comprises a filter 41, a connecting rod 42 fixedly connected along the edge of one side of the filter 41 at uniform intervals and a scale scraping circular plate 43 fixedly connected with the end face of the connecting rod 42, the filter 41 is in threaded connection with the feeding pipe 2, a support frame 5 is arranged between the connecting rods 42, and a magnet 6 is arranged on the support frame 5.

One side of the scraping disc 43 is in a barb structure and is close to the inner wall of the feeding pipe 2.

The support frame 5 is in a cross shape.

In this embodiment, pump body 1 passes through the motor and drives inside impeller rotation, it inhales water from inlet pipe 2 to rotate the in-process, discharge through discharging pipe 3, filter 41 in scale removal edulcoration mechanism 4 can get rid of impurity such as aquatic leaf and aquatic plant, and install magnet 6 on the support frame 5 and can adsorb some metallic impurity in aquatic, prevent that metallic impurity from striking the pump body 1 and the impeller molding damage, after long-time use, because filter 41 and inlet pipe 2 threaded connection, pull out inlet pipe 2 after rotating filter 41, filter 41 scrapes the scale through connecting rod 42 pulling scale scraping plectane 43 this moment, because one side of scraping scale plectane 43 is barb structure and is close to mutually with inlet pipe 2 inner wall, consequently, it can scrape the scale deposit of inlet pipe 2 inner wall to scrape scale scraping the scale plectane 43, guaranteed pump normal use.

In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a centrifugal pump convenient to scale removal edulcoration, includes pump body (1), with inlet pipe (2) and the discharging pipe (3) of the outside one side intercommunication of pump body (1) left side center department intercommunication, its characterized in that: be equipped with scale removal edulcoration mechanism (4) in inlet pipe (2), scale removal edulcoration mechanism (4) including filter (41), along connecting rod (42) of the even interval rigid coupling of one side edge of filter (41) and with connecting rod (42) terminal surface rigid coupling scrape dirty plectane (43), filter (41) with inlet pipe (2) threaded connection, be equipped with support frame (5) between connecting rod (42), install magnet (6) on support frame (5).

2. A centrifugal pump for facilitating descaling and decontamination as claimed in claim 1, wherein: one side of the scraping scale round plate (43) is of a barb structure and is close to the inner wall of the feeding pipe (2).

3. A centrifugal pump for facilitating descaling and decontamination as claimed in claim 1, wherein: the support frame (5) is in a cross shape.