CN212133433U - Condenser rubber ball online cleaning device - Google Patents

Abstract

The utility model discloses an on-line cleaning device for condenser rubber balls, comprising a condenser body, a control panel is embedded and installed on the front side of the condenser body, and the front side of the condenser body is embedded at a position on one side of the control panel A timer is installed, a water inlet pipe is installed at a position below one side of the condenser body, and a water outlet pipe is installed at a position above one side of the condenser body. The utility model has a scientific and reasonable structure and convenient operation. The filter can be used to filter the water body to prevent the blockage of the heat exchange tube during the cleaning process. Ensure that the cleaning balls and activated carbon adsorption balls inside the ball collection box enter the ball box smoothly, and the activated carbon adsorption balls can absorb the welding slag, iron filings and impurities in the heat exchange tube, further improve the water purification effect, and realize the cleaning and cleaning of the condenser. Effective combination of purification.

Description

An online cleaning device for condenser rubber balls

technical field

The utility model relates to the technical field of condensers, in particular to an on-line cleaning device for condenser rubber balls.

Background technique

After the heat exchanger of the chiller or central air conditioner is used for a long time, scale will be formed in the tube wall, and the erosion of the scale will seriously reduce the heat exchange efficiency and affect the cooling effect. The traditional method is to manually clean it and remove the rear end cover after shutdown , using chemical water treatment and mechanical cleaning and other methods, but the cost of this method is large, and the potion will corrode the pipe wall and cause great damage to the pipe wall, which cannot completely solve the problem. The most important thing is that manual cleaning cannot achieve The condenser is cleaned continuously online. After cleaning, as long as the machine runs continuously for 24 hours, the condenser will be polluted again, and the efficiency will be reduced again. Therefore, the condenser is usually cleaned online with the help of a cleaning device.

However, the current on-line cleaning device for condenser rubber balls on the market is not only complicated in structure, but also has a single function, its cleaning effect is not ideal, and it cannot filter the water body of the inlet pipe, and the phenomenon of rubber ball clogging easily occurs during the cleaning process. The device can only clean the inner wall of the heat exchange tube of the condenser, cannot absorb impurities in the cleaning liquid, and cannot achieve descaling of cooling water, and has poor practicability. Therefore, those skilled in the art provide an on-line cleaning device for condenser rubber balls to solve the above-mentioned problems in the background art.

SUMMARY OF THE INVENTION

The purpose of this utility model is to provide an on-line cleaning device for condenser rubber balls, so as to solve the problem that the on-line cleaning device for condenser rubber balls proposed in the above-mentioned background technology is not only complex in structure, but also has a single function, its cleaning effect is not ideal, and it cannot The water body of the water pipe is filtered, and the phenomenon of rubber ball clogging is easy to occur during the cleaning process. At the same time, the existing cleaning device can only clean the inner wall of the heat exchange pipe of the condenser, but cannot absorb impurities in the cleaning liquid, and cannot realize the descaling work of the cooling water, which is practical. Sexual issues.

In order to achieve the above purpose, the present invention provides the following technical solutions: an on-line cleaning device for condenser rubber balls, comprising a condenser body, the front side of the condenser body is embedded with a control panel, and the front side of the condenser body is located at the A timer is embedded and installed at one side of the control panel, a water inlet pipe is installed at the lower position of one side of the condenser body, and a water outlet pipe is installed at the upper position of one side of the condenser body, and one end of the water inlet pipe is installed A filter is installed, a first pipe is connected to the upper end of the water inlet pipe, a first water pump is arranged at the corner of the first pipe, and one end of the first pipe is connected to a tee box, and the middle position of the water outlet pipe is installed There is a ball collecting box, a descaling device is installed on one side of the ball collecting box, a second pipe is installed at the bottom end of the ball collecting box, a third pipe is installed on the rear side of the second pipe, and the second pipe is installed A fourth pipe is connected to the bottom end of the third pipe, and a second water pump is installed at the corner of the third pipe.

As a further solution of the present invention: the inside of the ball collecting box is fixedly installed with a drainage plate, and the inside of the ball collecting box is located above the drainage plate with cleaning balls and activated carbon adsorption balls, and the bottom of the ball collecting box is provided with cleaning balls and activated carbon adsorption balls. A ball outlet is provided, and one side of the ball receiving box is provided with a water outlet.

As a further solution of the present invention, the number of the drainage plates is not less than three, and a filter screen is installed inside the water outlet.

As a further solution of the present invention: the wet diameter of the cleaning ball is 1-2 mm larger than the inner diameter of the heat exchange tube, and the number of cleaning balls is 10% of the number of heat exchange tubes, and the number of activated carbon adsorption balls is It is less than one-fifth of the number of cleaning balls, and the diameter of the activated carbon adsorption ball is smaller than that of the cleaning ball.

As a further solution of the present invention: a generator is fixedly installed on the top of the descaling device, and one end of the descaling device is provided with a water inlet, and the other end is provided with a water outlet, and the inner wall of the descaling device is equidistantly arranged There are electrodes.

As a further solution of the present invention, the water inlet pipe and the tee box are connected through the first pipeline, and the tee box and the condenser body are connected through the second pipeline, the fourth pipeline and the water inlet pipe.

As a further solution of the present utility model: the ball receiving box and the condenser body are connected through a water outlet pipe, and the ball receiving box and the serving box are connected through a second pipeline.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model can filter the water body through the set filter, effectively remove the particulate matter and impurities in the water body, prevent the phenomenon of blockage of the heat exchange tube during the cleaning process, and provide convenience for its cleaning work.

2. The utility model can play a certain role of diversion through the set drainage plate, prevent the cleaning ball from being blocked in the ball receiving box, and ensure that the cleaning ball and activated carbon adsorption ball inside the ball receiving box can smoothly enter the ball box. , to ensure the smooth progress of the cleaning work; the activated carbon adsorption ball can absorb the welding slag, iron filings and impurities in the heat exchange tube, further improve the water purification effect, and realize the effective combination of condenser cleaning and purification.

3. The utility model makes the physical structure of the cooling water change under the magnetic field generated by the electrode by means of the scale remover, which strengthens the decomposition effect of the water on the scale-forming ions and their components, thereby preventing the formation of scale and preventing the formation of scale. It can effectively remove the scale in the water flow after cleaning, and realize the recycling of cooling water.

Description of drawings

Fig. 1 is the structural representation of a kind of condenser rubber ball online cleaning device;

Fig. 2 is a kind of structural representation of the ball collecting box in the condenser rubber ball on-line cleaning device;

FIG. 3 is a schematic structural diagram of a descaling device in an on-line cleaning device for condenser rubber balls.

In the figure: 1. Condenser body; 2. Control panel; 3. Timer; 4. Water inlet pipe; 5. Water outlet pipe; 6. Filter; 7. First pipeline; 8. First water pump; 9. Tee box ; 10, ball collecting box; 101, drainage plate; 102, cleaning ball; 103, activated carbon adsorption ball; 104, ball outlet; 105, water outlet; 11, descaling device; 111, generator; 112, water inlet; 113, water outlet; 114, electrode; 12, second pipeline; 13, third pipeline; 14, second water pump; 15, fourth pipeline.

Detailed ways

Referring to FIGS. 1 to 3 , in an embodiment of the present invention, an on-line cleaning device for condenser rubber balls includes a condenser body 1 , a control panel 2 is embedded in the front side of the condenser body 1 , and the interior of the control panel 2 is installed There is a PLC controller. The front side of the condenser body 1 is located on one side of the control panel 2 and a timer 3 is embedded and installed, which can realize the timing operation of the cleaning device. 4. A water outlet pipe 5 is installed at the upper position of one side of the condenser body 1, and a filter 6 is installed at one end of the water inlet pipe 4. The filter 6 can be used to filter the water body and effectively remove the particulate matter in the water body. and impurities, to prevent the blockage of the heat exchange tube during the cleaning process, and to facilitate its cleaning work.

The upper end of the water inlet pipe 4 is connected with a first pipe 7 , a first water pump 8 is arranged at the corner of the first pipe 7 , and one end of the first pipe 7 is connected with a tee box 9 , and a ball receiver is installed in the middle of the water outlet pipe 5 . Box 10, a drainage plate 101 is fixedly installed inside the ball collecting box 10, and a cleaning ball 102 and an activated carbon adsorption ball 103 are arranged inside the ball collecting box 10 at a position above the drainage plate 101, and the bottom of the ball collecting box 10 is provided with a cleaning ball 102 and an activated carbon adsorption ball 103 There is a ball outlet 104, and a water outlet 105 is opened on one side of the ball receiving box 10. The number of drainage plates 101 is not less than three, a filter screen is installed inside the water outlet 105, and a cleaning ball is arranged inside the tee box 9. 102 and activated carbon adsorption balls 103, the wet diameter of the cleaning balls 102 is 1-2 mm larger than the inner diameter of the heat exchange tubes, and the number of cleaning balls 102 is 10% of the number of heat exchange tubes, and the number of activated carbon adsorption balls 103 is smaller than the cleaning balls One-fifth of the number of 102, and the diameter of the activated carbon adsorption ball 103 is smaller than the diameter of the cleaning ball 102, the drainage plate 101 provided can play a certain role in diversion to prevent the cleaning ball 102 from being blocked inside the ball collecting box 10. This ensures that the cleaning balls 102 and the activated carbon adsorption balls 103 inside the ball collecting box 10 can enter the ball box 9 smoothly, and the cleaning work can be carried out smoothly; the activated carbon adsorption balls 103 can absorb the welding slag and iron filings in the heat exchange tube. and impurities to further improve the water purification effect.

A second pipe 12 is installed at the bottom end of the ball collecting box 10 , a third pipe 13 is installed on the rear side of the second pipe 12 , and a fourth pipe 15 is connected to the bottom end of the second pipe 12 . The corner of the third pipe 13 is A second water pump 14 is installed, the water inlet pipe 4 and the tee box 9 are connected through the first pipeline 7, and the tee box 9 and the condenser body 1 are connected through the second pipeline 12, the fourth pipeline 15 and the water inlet pipe 4, and the ball is collected. The box 10 and the condenser body 1 are connected through the water outlet pipe 5, and the ball collecting box 10 and the ball box 9 are connected through the second pipe 12. When the first water pump 8 is working, the cleaning ball 102 and the activated carbon adsorption ball 103 are sent from the ball. The box 9 enters the cooling water inlet pipe 4 of the condenser with the water flow, and enters the condenser with the cooling water. Under the action of the pressure difference of the cooling water, the cleaning ball 102 and the activated carbon adsorption ball 103 enter the heat exchange tube, and the inner wall of the heat exchange tube is affected. Carry out cleaning and filtration. The cleaning time is about 3-5 minutes. After the heat exchange tube is discharged, the cleaning ball 102 and the activated carbon adsorption ball 103 enter the ball collecting box 10 with the cooling water, and the second water pump 14 is started to work, so that the cleaning ball 102 and the activated carbon adsorption The ball 103 enters the ball box 9 with the water flow. Due to the blocking of the filter screen, the cleaning ball 102 and the activated carbon adsorption ball 103 are blocked in the ball box 9, and the water flows into the water outlet pipe 5. The ball collection time is about 3-5 minutes. , once the cycle of serving and collecting balls is finished, that is, when a cleaning process is completed, one cycle is about 10-15 minutes.

A descaling device 11 is installed on one side of the ball collecting box 10 , a generator 111 is fixedly installed on the top of the descaling device 11 , and one end of the descaling device 11 is provided with a water inlet 112 , and the other end is provided with a water outlet 113 for descaling. Electrodes 114 are equidistantly arranged on the inner wall of the device 11, and through the arranged descaling device 11, the physical structure of the cooling water changes under the magnetic field generated by the electrodes 114, which strengthens the decomposition of the water to the scale-forming ions and their constituents. In this way, the formation of scale is prevented, and the functions of scale prevention and descaling are played, and the scale in the water flow after cleaning can be effectively removed, and the recycling of cooling water can be realized.

The working principle of the utility model is as follows: firstly, the cooling water entering the water inlet pipe 4 is filtered and purified by the filter 6, which effectively removes particulate matter and impurities in the water body, prevents the phenomenon of blockage of the heat exchange pipe during the cleaning process, and cleans it up. To provide convenience, then start the first water pump 8 to work, so that the cleaning ball 102 and the activated carbon adsorption ball 103 enter the condenser cooling water inlet pipe 4 with the water flow from the tee box 9, and follow the cooling water into the condenser. Under the action of the pressure difference, the cleaning ball 102 and the activated carbon adsorption ball 103 enter the heat exchange tube, and the inner wall of the heat exchange tube is cleaned and filtered. The cleaning time is about 3-5 minutes. After the heat exchange tube is discharged, the cleaning ball 102 and the activated carbon adsorption ball 103 The cooling water enters the ball collecting box 10 , and the diversion plate 101 provided inside the ball collecting box 10 can play a certain role in guiding the flow to prevent the cleaning balls 102 from being blocked in the ball collecting box 10 , so as to ensure the inside of the ball collecting box 10 The cleaning balls 102 and activated carbon adsorption balls 103 enter the tee box 9 smoothly to ensure the smooth progress of the cleaning work. At the same time, the activated carbon adsorption balls 103 can absorb the welding slag, iron filings and impurities in the heat exchange tube, and further improve the water purification effect. Further, the second water pump 14 is started to work, so that the cleaning ball 102 and the activated carbon adsorption ball 103 enter into the tee box 9 with the water flow, and due to the blocking of the filter screen, the cleaning ball 102 and the activated carbon adsorption ball 103 are blocked in the tee box 9, The water flows into the water outlet pipe 5, and the ball collection time is about 3-5 minutes, that is, when a cleaning process is completed, one cycle is about 10-15 minutes, and the water in the water outlet pipe 5 flows through the descaling device 11. The scale remover 11 makes the physical structure of the cooling water change under the magnetic field generated by the electrode 114, which strengthens the decomposition effect of the water on the scale-forming ions and their components, thereby preventing the formation of scale, and plays the role of scale prevention and scale removal. , effectively remove the scale in the water flow after cleaning, and realize the recycling of cooling water.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The technical solution of the utility model and its utility model concept are equivalently replaced or changed, and should be covered within the protection scope of the present utility model.

Claims (7)

1. The utility model provides a condenser rubber ball online cleaning device, includes condenser body (1), its characterized in that, control panel (2) are installed in the front side embedding of condenser body (1), and the front side of condenser body (1) is located one side position department embedding of control panel (2) and installs timer (3), inlet tube (4) are installed to one side position department below of condenser body (1), and one side top position department of condenser body (1) installs outlet pipe (5), filter (6) are installed to the one end of inlet tube (4), and the upper end of inlet tube (4) is connected with first pipeline (7), the corner of first pipeline (7) is provided with first water pump (8), and the one end of first pipeline (7) is connected with send out ball case (9), receive ball case (10) are installed to the intermediate position department of outlet pipe (5), receive one side of ball case (10) and install cleaner (11), and receive the bottom of ball case (10) and install second pipeline (12), third pipeline (13) are installed to the rear side of second pipeline (12), and the bottom of second pipeline (12) is connected with fourth pipeline (15), second water pump (14) are installed to the corner of third pipeline (13).

2. The on-line cleaning device for the rubber balls of the condenser according to claim 1, wherein a flow guide plate (101) is fixedly installed inside the ball collection box (10), a cleaning ball (102) and an activated carbon adsorption ball (103) are arranged in the ball collection box (10) and above the flow guide plate (101), a ball outlet (104) is formed in the bottom of the ball collection box (10), and a water outlet (105) is formed in one side of the ball collection box (10).

3. The on-line cleaning device for the rubber balls of the condenser is characterized in that the number of the flow guide plates (101) is not less than three, and a filter screen is arranged in the water outlet (105).

4. The on-line cleaning device for the rubber balls of the condenser is characterized in that the wet diameter of the cleaning balls (102) is 1-2mm larger than the inner diameter of the heat exchange tube, the number of the cleaning balls (102) is 10% of the number of the heat exchange tube, the number of the activated carbon adsorption balls (103) is less than one fifth of the number of the cleaning balls (102), and the diameter of the activated carbon adsorption balls (103) is less than that of the cleaning balls (102).

5. The on-line cleaning device for the rubber balls of the condenser as claimed in claim 1, wherein a generator (111) is fixedly installed at the top of the scaler (11), a water inlet (112) is formed at one end of the scaler (11), a water outlet (113) is formed at the other end of the scaler, and electrodes (114) are equidistantly arranged on the inner wall of the scaler (11).

6. The on-line cleaning device for the rubber balls of the condenser is characterized in that the water inlet pipe (4) is in through connection with the ball serving box (9) through a first pipeline (7), and the ball serving box (9) is in through connection with the condenser body (1) through a second pipeline (12), a fourth pipeline (15) and the water inlet pipe (4).

7. The on-line cleaning device for the rubber balls of the condenser is characterized in that the ball collecting box (10) is in through connection with the condenser body (1) through a water outlet pipe (5), and the ball collecting box (10) is in through connection with the ball serving box (9) through a second pipeline (12).

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