CN216199035U

CN216199035U - Self-suction type magnetic pump for water treatment

Info

Publication number: CN216199035U
Application number: CN202122591921.8U
Authority: CN
Inventors: 陆起; 王亮; 陆一照; 汪一舟; 李添龙; 陆力豪; 胡荣彪
Original assignee: Zhejiang Yida Pump Industry Co ltd
Current assignee: Zhejiang Yida Pump Industry Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-05
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a self-suction magnetic pump for water treatment, which relates to the technical field of water treatment, in particular to a self-suction magnetic pump for water treatment. This application is threaded through the outside at the pump head water pipe, the outside of water receiving pipe is equipped with the adapter sleeve through screw thread movable sleeve, the fixed cover in the inboard of adapter sleeve is equipped with the extension pipe, lag in making the top surface of water receiving pipe connect, lag in the bottom surface of extension pipe is connected, the inner chamber of lag including the movable sleeve of lag makes, conveniently pass through the extension pipe when using, the length that makes the water receiving pipe extends, the cooperation of lag and interior lag simultaneously can prevent that the screw thread from receiving water to wash oxidation with higher speed.

Description

Self-suction type magnetic pump for water treatment

Technical Field

The application relates to the technical field of water treatment, in particular to a self-suction magnetic pump for water treatment.

Background

The self-priming magnetic drive pump replaces dynamic seal with static seal, the flow passage part of Wan fluolong pump is in completely sealed state, it solves the problem of running, rising, dripping and leaking which can not be avoided by other pump mechanical seal, the pump body and flow passage part are made of corrosion-resistant stainless steel, corundum ceramics, tetrafluoro graphite, etc. the pump not only has ZCQ type magnetic pump function, but also integrates self priming, it has no need of bottom valve and water priming, the self priming height is 4m, it can be widely used in petroleum, chemical industry, pharmacy, electroplating, printing and dyeing, food, scientific research, etc. units to pump acid, alkali, oil and rare heavy liquid, poison liquid, volatile liquid, and circulating water equipment, especially the pumping of easy-leaking, inflammable and explosive liquid, the pump adopts external mixing type axial backwater pump body structure, the pump body is composed of suction, liquid storage chamber, volute, return hole, separation chamber, etc., the structure is shown as a schematic diagram, after the pump is started, under the action of centrifugal force, residual liquid in the water suction chamber and air in the liquid inlet pipeline are stirred into a water-air mixture by the impeller, the mixture enters the gas-liquid separation chamber through the volute, gas-water separation is caused along with the reduction of speed, the air is discharged from the liquid outlet of the pump, the liquid returns into the pump through the water return hole, and after multiple cycles, the air in the liquid inlet pipeline is completely discharged, so that a certain vacuum degree is formed in the pump, and the self-priming effect is achieved.

At water treatment's in-process, need to use the magnetic drive pump to move water, in the installation of magnetic drive pump, the water pipe rigidity of pump head, the not enough condition of length when the installation, need use bellows cooperation to accomplish to connect usually, but the installation of bellows has the condition of leaking after using a period of time, and the work that the rotor part does not stop can lead to the high temperature, influences the stable safe operation of device, for this reason, we propose a water treatment with inhaling formula magnetic drive pump certainly.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application proposes a self-priming magnetic pump for water treatment to improve the above problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a water treatment is with inhaling formula magnetic drive pump certainly, includes the pump body, its characterized in that: the utility model discloses a pump, including pump body, left side fixedly connected with rotor mechanism, the left side fixed mounting of rotor mechanism has the pump head, the top and the left side fixedly connected with water receiving pipe of pump head, the outside movable sleeve of water receiving pipe top is equipped with the adapter sleeve, the fixed cover of inner chamber on adapter sleeve top is equipped with the extension pipe, lag in the top fixedly connected with of water receiving pipe, lag in the bottom fixedly connected with second of extension pipe.

Optionally, the fixed cover in outside of rotor mechanism is equipped with the cooling tube, the first adapter sleeve of rear fixedly connected with and the second adapter sleeve of cooling tube, the first fan shell of rear side fixedly connected with of first adapter sleeve, the front side fixed mounting of first fan shell has the suction fan, the rear side fixedly connected with second fan shell of second adapter sleeve, the front side fixed mounting of second fan shell has the fan of blowing.

Optionally, the bottom fixedly connected with connecting block of the pump body, the bottom fixed mounting of connecting block has the shock attenuation cover, the inner chamber fixed mounting of shock attenuation cover has damping spring.

Optionally, the first inner protective sleeve is movably sleeved outside the second inner protective sleeve, the bottom end of the second inner protective sleeve is located in the inner cavity of the first inner protective sleeve, and the total height of the first inner protective sleeve and the second inner protective sleeve is greater than the height of the connecting sleeve.

Optionally, the first fan casing and the second fan casing are provided with ventilation holes penetrating left and right, and the diameter values of the first fan casing and the second fan casing are larger than that of the radiating pipe.

Optionally, the screw thread of mutual adaptation is seted up to the outside of water receiving pipe and the inboard of adapter sleeve, extension pipe and water receiving pipe are parallel to each other from top to bottom, the diameter value of water receiving pipe is the same with the diameter value of extension pipe.

The application provides a pair of self-priming magnetic drive pump for water treatment possesses following beneficial effect:

1. this application is threaded through the outside at the pump head water pipe, the outside of water receiving pipe is equipped with the adapter sleeve through screw thread movable sleeve, the fixed cover in the inboard of adapter sleeve is equipped with the extension pipe, lag in making the top surface of water receiving pipe connect, lag in the bottom surface of extension pipe is connected, the inner chamber of lag including the movable sleeve of lag makes, conveniently pass through the extension pipe when using, the length that makes the water receiving pipe extends, the cooperation of lag and interior lag simultaneously can prevent that the screw thread from receiving water to wash oxidation with higher speed.

2. This application is equipped with the cooling tube through the outside fixed cover at rotor mechanism, the rear side that makes the cooling tube is connected with first adapter sleeve and second adapter sleeve, connect first fan shell in the rear side of first adapter sleeve, install the suction fan in the inboard of first fan shell, make the rear side of second adapter sleeve connect the second fan shell, the fan of blowing is connected in the inboard of second fan shell, conveniently make rotor mechanism surface air flow rate accelerate through the suction fan when using with the fan of blowing, improve device's radiating effect.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 shows a schematic structural diagram of the present application;

FIG. 2 shows a schematic view of the present application in split configuration;

FIG. 3 shows a schematic view of an extended tube structure of the present application;

FIG. 4 shows a schematic view of the heat sink structure of the present application;

fig. 5 shows a schematic view of the structure of the damping spring of the present application.

In the figure: 1. a pump body; 2. a rotor mechanism; 3. a pump head; 4. connecting blocks; 5. a shock-absorbing sleeve; 6. a damping spring; 7. a radiating pipe; 8. a first connecting sleeve; 9. an exhaust fan; 10. a first fan case; 11. a second connecting sleeve; 12. a blower fan; 13. a second fan case; 14. a water receiving pipe; 15. a first inner protective sheath; 16. connecting sleeves; 17. an extension pipe; 18. a second inner protective sheath.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 3, the present invention provides a technical solution: a self-suction magnetic pump for water treatment comprises a pump body 1, a rotor mechanism 2 is fixedly connected to the left side of the pump body 1, a pump head 3 is fixedly mounted on the left side of the rotor mechanism 2, water receiving pipes 14 are fixedly connected to the upper portion and the left side of the pump head 3, a connecting sleeve 16 is movably sleeved on the outer portion above the water receiving pipes 14, a first inner protecting sleeve 15 is movably sleeved on the outer side of a second inner protecting sleeve 18, the bottom end of the second inner protecting sleeve 18 is located in the inner cavity of the first inner protecting sleeve 15, the total height value of the first inner protecting sleeve 15 and the second inner protecting sleeve 18 is larger than the height value of the connecting sleeve 16, the extending pipe 17 is rotated to enable the extending pipe 17 to drive the connecting sleeve 16 to rotate, the connecting sleeve 16 rotates on the outer portion of the water receiving pipe 14 to enable the connecting sleeve 16 to ascend on the outer portion of the water receiving pipe 14, meanwhile, the connecting sleeve 16 can drive the extending pipe 17 to ascend, and enable the second inner protecting sleeve 18 to ascend in the inner cavity of the connecting sleeve 16, the extension pipe 17 extends the length value of the water receiving pipe 14, the extension pipe 17 is convenient to extend the water outlet pipe and the water inlet pipe of the pump, the adaptation degree of the device is improved, the extension pipe 17 is fixedly sleeved in an inner cavity at the top end of the connecting sleeve 16, the first inner protective sleeve 15 is fixedly connected above the water receiving pipe 14, the second inner protective sleeve 18 is fixedly connected at the bottom of the extension pipe 17, the first inner protective sleeve 15 and the second inner protective sleeve 18 are arranged to effectively prevent threads from being eroded by water, the corrosion of the threads is accelerated, the normal extension of the extension pipe 17 is influenced, the use of the device is influenced, the service life of the extension pipe 17 is influenced, the outer side of the water receiving pipe 14 and the inner side of the connecting sleeve 16 are provided with mutually-matched threads, the extension pipe 17 and the water receiving pipe 14 are mutually parallel up and down, the diameter value of the water receiving pipe 14 is the same as that of the extension pipe 14 and the extension pipe 17 are parallel up and down, the extension pipe 17 is conveniently communicated with the second inner protective sleeve 18 through the first inner protective sleeve 15, and meanwhile, the diameter values of the water receiving pipe 14 and the extension pipe 17 are the same, so that the practicability of the device is improved, and the device is convenient to use.

Referring to fig. 4, a heat dissipating pipe 7 is fixedly sleeved outside a rotor mechanism 2, a first connecting sleeve 8 and a second connecting sleeve 11 are fixedly connected to the rear of the heat dissipating pipe 7, a first fan casing 10 is fixedly connected to the rear side of the first connecting sleeve 8, ventilation holes are formed in the first fan casing 10 and the second fan casing 13, the ventilation holes are left and right through, the diameter values of the first fan casing 10 and the second fan casing 13 are greater than the diameter value of the heat dissipating pipe 7, so that the ventilation holes are formed in the inner cavity of the first fan casing 10, when in use, the inner cavity of the heat dissipating pipe 7 is conveniently communicated with the outside, so that the air circulation is conveniently increased, meanwhile, the heat dissipating pipe 7 surrounds the outside of the rotor mechanism 2, so that the rotor mechanism 2 can be comprehensively and integrally dissipated heat, a single heat dissipating block is prevented, and the heat dissipating effect is poor, an air extracting fan 9 is fixedly installed on the front side of the first fan casing 10, and a second fan casing 13 is fixedly connected to the rear side of the second connecting sleeve 11, second fan shell 13's front side fixed mounting has fan 12 of blowing, start suction fan 9 and fan 12 of blowing, suction fan 9 can be taken out the air to the inner chamber of cooling tube 7, fan 12 of blowing can be seen off the air of cooling tube 7 inner chamber afterwards, the surface heat of rotor mechanism 2 is taken away to the messenger air, the temperature that makes rotor mechanism 2 is in suitable temperature, enable rotor mechanism 2 and keep at suitable temperature in the course of the work, prevent that rotor mechanism 2's temperature is too high, influence the work efficiency of device.

Referring to fig. 5, the bottom of the pump body 1 is fixedly connected with the connecting block 4, the bottom end of the connecting block 4 is fixedly provided with the damping sleeve 5, the inner cavity of the damping sleeve 5 is fixedly provided with the damping spring 6, when the pump body 1 and the rotor mechanism 2 rotate to generate vibration, a part of vibration can be absorbed through the damping spring 6, the noise of the device is reduced, and meanwhile, the damping spring 6 can effectively reduce the loss generated by the vibration of the internal parts of the pump body 1 and the rotor mechanism 2, and the service life of the device is influenced.

In summary, when the self-priming magnetic pump for water treatment provided by the present application is used, firstly, the extension pipe 17 is rotated to make the extension pipe 17 drive the connection sleeve 16 to rotate, the connection sleeve 16 is rotated outside the water receiving pipe 14, the connection sleeve 16 is raised outside the water receiving pipe 14, at the same time, the connection sleeve 16 drives the extension pipe 17 to rise, the second inner protection sleeve 18 is raised in the inner cavity of the connection sleeve 16, the extension pipe 17 extends the length of the water receiving pipe 14, when the self-priming magnetic pump is installed and used, the suction fan 9 pumps air to the inner cavity of the heat dissipation pipe 7 by starting the suction fan 9 and the blowing fan 12, then the blowing fan 12 sends out air in the inner cavity of the heat dissipation pipe 7, so that the air takes away the surface heat of the rotor mechanism 2, the temperature of the rotor mechanism 2 is at a proper temperature, and simultaneously, when the self-priming magnetic pump body 1 and the inner cavity of the rotor mechanism 2 vibrate due to rotation, the damping spring 6 can partially damp vibration and reduce noise of the device.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a water treatment is with inhaling formula magnetic drive pump certainly, includes the pump body (1), its characterized in that: left side fixedly connected with rotor mechanism (2) of the pump body (1), the left side fixed mounting of rotor mechanism (2) has pump head (3), the top and the left side fixedly connected with water receiving pipe (14) of pump head (3), the outside movable sleeve of water receiving pipe (14) top is equipped with adapter sleeve (16), the fixed sleeve in inner chamber on adapter sleeve (16) top is equipped with extension pipe (17), lag (15) in the top fixedly connected with of water receiving pipe (14) is first, lag (18) in the bottom fixedly connected with second of extension pipe (17).

2. The self-priming magnetic pump for water treatment as claimed in claim 1, wherein: the fixed cover in outside of rotor mechanism (2) is equipped with cooling tube (7), the first connecting sleeve of rear fixedly connected with (8) and second adapter sleeve (11) of cooling tube (7), the first fan shell of rear side fixedly connected with (10) of first connecting sleeve (8), the front side fixed mounting of first fan shell (10) has suction fan (9), the rear side fixedly connected with second fan shell (13) of second adapter sleeve (11), the front side fixed mounting of second fan shell (13) has fan (12) of blowing.

3. The self-priming magnetic pump for water treatment as claimed in claim 1, wherein: the bottom fixedly connected with connecting block (4) of the pump body (1), the bottom fixed mounting of connecting block (4) has shock attenuation cover (5), the inner chamber fixed mounting of shock attenuation cover (5) has damping spring (6).

4. The self-priming magnetic pump for water treatment as claimed in claim 1, wherein: the first inner protection sleeve (15) is movably sleeved on the outer side of the second inner protection sleeve (18), the bottom end of the second inner protection sleeve (18) is located in the inner cavity of the first inner protection sleeve (15), and the total height value of the first inner protection sleeve (15) and the second inner protection sleeve (18) is larger than the height value of the connection sleeve (16).

5. The self-priming magnetic pump for water treatment as claimed in claim 2, wherein: the inside of first fan shell (10) and second fan shell (13) is seted up and is controlled the air vent that link up, the diameter value of first fan shell (10) and second fan shell (13) is greater than the diameter value of cooling tube (7).

6. The self-priming magnetic pump for water treatment as claimed in claim 1, wherein: the outside of water receiving pipe (14) and the inboard of adapter sleeve (16) are seted up the screw thread of mutual adaptation, extension pipe (17) and water receiving pipe (14) are parallel to each other from top to bottom, the diameter value of water receiving pipe (14) is the same with the diameter value of extension pipe (17).