CN211291161U

CN211291161U - Dedicated ball of receiving net of rubber ball, condenser rubber ball online cleaning device

Info

Publication number: CN211291161U
Application number: CN201921587358.3U
Authority: CN
Inventors: 纪道勇; 纪汉娇; 刘颖; 伍远双
Original assignee: Wuhan Century Shenjiang Mechanical And Electrical Engineering Co ltd
Current assignee: Wuhan Century Shenjiang Mechanical And Electrical Engineering Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-18
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a dedicated ball receiving net of rubber ball, condenser rubber ball online cleaning device is eccentric form setting through the main aspects central line with the ball collector with the central line of tip to when making the rubber ball get into ball collector, can produce the collision with the inner wall of ball collector, through the collision in order to reduce the dirt on the rubber ball surface, with the clearance effect of assurance corner ball. Meanwhile, the utility model discloses still set up the backward flow groove at the main aspects of ball collector, through the backward flow groove, when gluey ball under the rivers effect, can at first get into the backward flow groove, under the friction lever effect of backward flow inslot, can collide each other, through the collision for the incrustation scale on gluey ball surface is got rid of, and the incrustation scale of getting rid of gets into next circulation under the rivers effect, thereby in order to guarantee the clearance effect on gluey ball surface.

Description

Dedicated ball of receiving net of rubber ball, condenser rubber ball online cleaning device

Technical Field

The utility model relates to a condenser cleaning equipment technical field, more specifically relates to a dedicated ball receiving net of rubber ball, condenser rubber ball online cleaning device.

Background

The air-conditioning cooling water system is an open cooling circulation system, most of the air-conditioning cooling water system is communicated with the atmosphere at a cooling tower, dust and other dirt and impurities in the air can continuously enter the cooling tower, cooling water is splashed and evaporated to lose water quantity during the operation and heat exchange of the cooling tower, timely supplementary water is required, and the supplementary water can also bring mud, calcium ions, magnesium ions and oxides. The water with tap water as make-up water is subjected to various treatments, and secondary pollution is caused in the transportation process and the end livestock water pool. The substances pollute and attach to the inner wall of the condenser tube at any time, calcium, magnesium ions or oxides in water meet carbon dioxide in water and are easy to generate calcium carbonate and magnesium carbonate at high temperature, and insoluble salt attaches to the inner wall of the condenser tube and is called scale to be adhered with mud dirt and bacteria and algae, so that the thermal resistance of the inner wall of the copper tube is continuously increased, and the heat exchange efficiency of the condenser is reduced. Under the same cooling load, the air conditioner compressor needs to increase the working load to generate the same cooling capacity, and therefore the energy consumption of the system is increased.

At present, there are more condenser belt cleaning device on the market, it can realize the online clearance to the condenser to a certain extent, but, the glueballs among most cleaning system can lead to its surface adhesion dirt when long-term online use, lead to it at the secondary clearance in-process, and the clearance effect worsens, consequently, glueballs need be to the artifical clearance of glueballs when using the certain time, and this just leads to the manual maintenance cost height, and uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure, convenient to use and can realize the dedicated ball receiving net of the self-cleaning of glueballs, condenser glueballs on-line cleaning device to current condenser on-line cleaning device can not realize on the solution that glueballs self-cleaning leads to maintaining the inconvenient technical problem of use.

According to one aspect of the utility model, a special ball collecting net for rubber balls is provided, which comprises a body for collecting balls, wherein the body is fixed at the inner side of a circulating water pipe and comprises a ball collecting pipe and a conical ball collector, the large end of the ball collector is connected with the inner side of the circulating water pipe through a connecting plate, the ball collecting pipe is communicated with the small end of the ball collector, and the central line of the small end of the ball collector is positioned at the upper side of the central line of the circulating water pipe; the ball collecting device is characterized in that a backflow groove is arranged at the large end of the ball collecting device, a plurality of friction rods which are evenly distributed at intervals are arranged on the inner surface of the backflow groove, the opening of the backflow groove is arranged on one side of the ball collecting device, a ball outlet hole is formed in the inner wall, close to the opening, of the backflow groove, and the backflow groove is connected with a circulating water pipe through a baffle.

Preferably on the basis of the scheme, the opening part of the reflux groove is also provided with a limiting plate in an L shape, one side of the limiting plate is arranged at the opening part of the reflux groove, and the other end of the limiting plate extends to the bottom of the reflux groove.

On the basis of the scheme, the ball outlet hole is preferably formed in the backflow groove at the position where the limiting plate is overlapped with the inner wall of the backflow groove.

On the basis of the scheme, the friction rod is preferably arranged on the inner surface of the backflow groove, and the length direction of the friction rod is perpendicular to the central line of the backflow groove.

On the basis of the scheme, the distance between the friction rods is preferably larger than the diameter of the rubber ball.

The utility model also provides a condenser rubber ball online cleaning device, include as above the dedicated ball net of receiving of rubber ball.

Preferably on the basis of the above scheme, including dress ball room, service pump and electric three-way valve, service pump one end is passed through electric three-way valve and back flow with installed the circulating pipe of ball collecting net is linked together, circulating pipe is vertical form setting, the ball collecting net is installed in the circulating pipe, circulating pipe one end with the end of condenser links to each other, the other end with the input of condenser links to each other, dress ball room facial make-up is equipped with electric control valve, electric control valve with the circulating pipe is linked together

The utility model discloses a dedicated ball net of receiving of gluey ball is eccentric form setting through the main aspects central line with ball collector and the central line of tip to when making gluey ball get into ball collector, can produce the collision with ball collector's inner wall, through the collision in order to reduce gluey ball on the surface spot, with the clearance effect of guaranteeing the corner ball.

Meanwhile, the utility model discloses still set up the backward flow groove at the main aspects of ball collector, through the backward flow groove, when gluey ball under the rivers effect, can at first get into the backward flow groove, under the friction lever effect of backward flow inslot, can collide each other, through the collision for the incrustation scale on gluey ball surface is got rid of, and the incrustation scale of getting rid of gets into next circulation under the rivers effect, thereby in order to guarantee the clearance effect on gluey ball surface.

Drawings

FIG. 1 is a view showing the structure of a ball collecting net for rubber ball of the present invention;

fig. 2 is a schematic diagram of the online cleaning device for the rubber ball of the condenser of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1, the utility model discloses a special ball collecting net for rubber ball, including the body 10 that is used for collecting the ball, the body 10 is fixed in the inside of circulating water pipe 24, the body 10 includes ball collecting pipe 11 and conical ball collector 12, the big end of ball collector 12 is connected with the inside of circulating water pipe 24 through the connecting plate, ball collecting pipe 11 is communicated with the small end of ball collector 12, and the small end central line of ball collector 12 is located the upper side of the central line of circulating water pipe 24; the large end of the ball collector 12 is provided with a backflow groove 13, the inner surface of the backflow groove 13 is provided with a plurality of friction rods 14 which are evenly distributed at intervals, the opening 15 of the backflow groove 13 is arranged on one side far away from the ball collector 12, the inner wall of the backflow groove 13 close to the opening 15 is provided with a ball outlet hole 16, the backflow groove 13 is connected with a circulating water pipe 24 through a baffle 17, and the large end pipe wall of the ball collector 12 is provided with a filtering hole for filtering water flow.

During the use, be used for installing ball collecting net 19 section with circulating pipe 24 and adopt vertical setting, rivers are from down and up, the glue ball gets into backward flow groove 13 under the effect of rivers, carry out collision friction with the last friction lever 14 of backward flow groove 13, the incrustation scale on the glue ball surface is cleared up, then the glue ball produces the backward flow and progressively gets into out in the ball hole 16, get into to ball collector 12 in, because ball collector 12's main aspects and tip are non-coaxial setting, make the glue ball get into ball collector 12 after, can bump further clearance incrustation scale on its surface, guarantee the clearance effect of glue ball.

The utility model discloses a dedicated ball net of receiving of gluey ball is eccentric form setting through the main aspects central line with ball collector 12 and the central line of tip to when making gluey ball get into ball collector 12, can produce the collision with the inner wall of ball collector 12, through the collision in order to reduce the spot on gluey ball surface, with the clearance effect of assurance corner ball.

Meanwhile, the utility model discloses still set up the backward flow groove 13 at the main aspects of ball collector 12, through backward flow groove 13, under the effect of rivers when gluey ball, can at first get into backward flow groove 13, under the effect of friction lever 14 in backward flow groove 13, can collide each other for the incrustation scale on gluey ball surface is got rid of, and the incrustation scale of getting rid of gets into next circulation under the effect of rivers, thereby in order to guarantee the clearance effect on gluey ball surface.

It is worth explaining, the utility model discloses still be equipped with the limiting plate 18 that is the L type at the opening part 15 of backwash tank 13, install at the opening part 15 of backwash tank 13 one side of limiting plate 18, the other end of limiting plate 18 extends to the bottom of backwash tank 13. Through the effect of limiting plate 18, utilize the circuitous structure that forms between limiting plate 18 and backward flow groove 13 for the rubber ball can further form the backward flow effect, guarantees its clearance time.

Preferably, the ball outlet 16 of the present invention is disposed on the inner wall of the reflux groove 13 where the limiting plate 18 and the inner wall of the reflux groove 13 overlap.

As shown in fig. 2, the friction bar 14 of the present invention is installed on the inner surface of the reflow tank 13, and the length direction of the friction bar 14 is perpendicular to the center line of the reflow tank 13. Therefore, the direction of the water flow, i.e. the moving direction of the rubber ball, is perpendicular to the friction rod 14, so as to ensure the mutual collision effect, and further remove the scale on the surface of the rubber ball.

The utility model discloses an interval between the friction lever 14 is greater than the diameter of gluey ball to when guaranteeing that the silica gel ball can break away from fast after entering, ensure gluey ball collision effect. The preferred spacing between the friction bars 14 is greater than 0.5 times the diameter of the glue ball.

Referring to fig. 2, the present invention further provides an on-line cleaning device for the rubber balls of the condenser, which comprises a ball collecting net 19 dedicated for the rubber balls.

The utility model discloses an online belt cleaning device of condenser rubber ball, including dress ball room 20, service pump 21 and electric three-way valve 22, service pump 21 one end is linked together through electric three-way valve 22 and back flow 23 and the circulating pipe 24 of installing ball receiving net 19, and circulating pipe 24 is vertical form setting, and ball receiving net 19 is installed in circulating pipe 24, and circulating pipe 24 one end links to each other with condenser 25's end, and the other end links to each other with condenser 25's input, and dress ball room 20 facial make-up is equipped with automatically controlled valve 26, and automatically controlled valve 26 is linked together with circulating pipe 24.

The working principle is that the rubber balls with the wet diameter slightly larger than the inner diameter of the condenser pipe are used for continuously scrubbing the condenser pipe through the condenser pipe under the action of water flow, so that dirt on the inner wall of the condenser pipe is cleared, and the condenser pipe is kept clean all the time.

Specifically, the rubber ball injection process: the soaked rubber balls are loaded into a ball loading chamber 20, and an electric three-way valve 22 is opened to introduce water into a rubber ball system. After the water injection is finished, the electric control valve 26 is opened. The switching valve on the ball loading chamber 20 is opened, and the system is in a ball filling state. The service pump 21 is started, and then the rubber balls in the ball loading chamber 20 are sprayed to the circulating water pipe 24 under the driving of the power of the service pump 21 and then enter the inlet of the condenser pipe, and enter the condenser pipe under the driving of the cooling water flow to scrub the condenser pipe, and then enter the ball receiving net 19 along with the water flow.

And (3) a rubber ball recovery process: the glue balls are intercepted by the cooling water by the ball catching net 19. At this time, the switching valve on the ball loading chamber 20 is closed, the electric three-way valve 22 is opened, the electric control valve 26 is closed, the system is in a ball collecting state, the rubber balls are recovered into the ball loading chamber 20 under the power of the rubber ball pump, and the next circulation cleaning is waited.

Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The ball collecting net special for the rubber balls is characterized by comprising a body for collecting the rubber balls, wherein the body is fixed on the inner side of a circulating water pipe and comprises a ball collecting pipe and a conical ball collector, the large end of the ball collector is connected with the inner side of the circulating water pipe through a connecting plate, the ball collecting pipe is communicated with the small end of the ball collector, the central line of the small end of the ball collector is positioned on the upper side of the central line of the circulating water pipe, and the central line of the large end of the ball collector and the central line of the small end of the ball collector are eccentrically arranged; the ball collecting device is characterized in that a backflow groove is arranged at the large end of the ball collecting device, a plurality of friction rods which are evenly distributed at intervals are arranged on the inner surface of the backflow groove, the opening of the backflow groove is arranged on one side of the ball collecting device, a ball outlet hole is formed in the inner wall, close to the opening, of the backflow groove, and the backflow groove is connected with a circulating water pipe through a baffle.

2. The special ball collecting net of claim 1, wherein an L-shaped limiting plate is further disposed at the opening of the backflow groove, one side of the limiting plate is disposed at the opening of the backflow groove, and the other end of the limiting plate extends to the bottom of the backflow groove.

3. The ball collecting net for glue balls as claimed in claim 2, wherein said ball outlet hole is provided on said backflow groove where said stopper plate overlaps with the inner wall of said backflow groove.

4. The ball collecting net for rubber ball as claimed in claim 1, wherein said friction bar is installed on the inner surface of said return groove, and the length direction of said friction bar is perpendicular to the center line of said return groove.

5. A glue ball retrieval net as recited in claim 4, wherein the spacing between the friction bars is greater than the diameter of the glue balls.

6. An on-line cleaning device for rubber balls of a condenser, which is characterized by comprising a special ball collecting net for the rubber balls as claimed in any one of claims 1 to 5.

7. The on-line cleaning device for rubber balls of condenser as claimed in claim 6, comprising a ball loading chamber, a ball feeding pump and an electric three-way valve, wherein one end of the ball feeding pump is connected with a return pipe and a circulating water pipe provided with the ball collecting net through the electric three-way valve, the circulating water pipe is arranged vertically, the ball collecting net is arranged in the circulating water pipe, one end of the circulating water pipe is connected with the end of the condenser, the other end of the circulating water pipe is connected with the input end of the condenser, an electric control valve is arranged on the ball loading chamber, and the electric control valve is connected with the circulating water pipe.