CN210220821U

CN210220821U - Cleaning equipment for condenser

Info

Publication number: CN210220821U
Application number: CN201920796407.8U
Authority: CN
Inventors: Yayi Han; 韩亚轶; Jianping Wang; 王建平; Chunhui Niu; 牛春回; Baorong Zhao; 赵保荣; Wenbo Zhang; 张文波
Original assignee: Inner Mongolia Yili Chemical Industry Co Ltd
Current assignee: Inner Mongolia Yili Chemical Industry Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-03-31
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a cleaning equipment for condenser, including water tank and supporting seat, one side of water tank leads to pipe and communicates in the end of intaking of water pump, the play water end intercommunication of water pump has first three-way pipe, keep away from at the both ends of first three-way pipe one side of water pump leads to pipe and communicates respectively that there are main part cabinet and collection ball case, the bottom of main part cabinet through go out the bulb with the top intercommunication of collection ball case, the third valve is installed to the one end of going out the bulb, the bottom of collection ball case communicates in the both ends of second three-way pipe. The utility model discloses when wasing the cooling tube of condenser, filter the too big glueballs that are not conform to the standard through the stopper, make in the unable cooling tube that gets into the condenser of too big glueballs, start vibrating motor, vibrating motor's output shaft transmission vibration board, the bottom of vibration board transmission ball collecting box makes the glueballs be in the vibration state always, makes the ball collecting box in the unable second three-way pipe of blockking up of glueballs that are not conform to the standard.

Description

Cleaning equipment for condenser

The technical field is as follows:

the utility model relates to a cleaning equipment technical field of condenser specifically is a cleaning equipment for condenser.

Background art:

the condenser is a heat exchanger for condensing exhaust steam of a steam turbine into water, the condenser is mainly used in a power device of the steam turbine, the original traditional rubber ball cleaning equipment of the condenser has poor use effect due to structural defects, a cooling water pipe is easy to scale and has a ball running phenomenon, the circulating water has hard quality, although the circulating water is treated by adding chemicals, the hard scaling condition of the inner wall of the cooling pipe is still serious, the problems affect the heat exchange efficiency of the condenser, cause high end difference, difficult vacuum lifting and the like, in order to solve the problems, a whole-region rubber ball cleaning system is provided, the whole-region rubber ball cleaning system is a 'condenser vacuum maintaining energy-saving technology' recommended in documents such as 'national key energy-saving technology popularization name book' (third batch) 'and' national key energy-saving low-carbon technology popularization name book ', and the like', the existing whole-region rubber ball cleaning equipment is used for cleaning the condenser, the size of the rubber ball is not easy to distinguish, and the cooling pipe of the condenser is easy to block when the condenser is cleaned, so that the cleaning equipment for the condenser is provided.

The utility model has the following contents:

an object of the utility model is to provide a cleaning equipment for condenser to solve the problem that proposes among the above-mentioned background art.

The utility model discloses by following technical scheme implement:

a cleaning device for a condenser comprises a water tank and a supporting seat, wherein one side of the water tank is communicated with a water inlet end of a water pump through a water pipe, a water outlet end of the water pump is communicated with a first three-way pipe, and one side of two ends of the first three-way pipe, which is far away from the water pump, is respectively communicated with a main body cabinet and a ball collecting box through water pipes;

the bottom of the main body cabinet is communicated with the top of the ball collecting box through a ball outlet pipe, one end of the ball outlet pipe is provided with a third valve, the bottom of the ball collecting box is communicated with two ends of a second three-way pipe, one side of the inner side walls of the two ends of the second three-way pipe, which is close to the ball collecting box, is fixedly connected with a limiting block, and one side of the two ends of the second three-way pipe, which is close to the ball collecting box, is provided with a fourth valve;

the upper surface of the supporting seat is provided with a vibrating motor, an output shaft of the vibrating motor is fixedly connected with a vibrating plate, the upper surface of the vibrating plate is fixedly connected with the center of the lower surface of the ball collecting box, one side, far away from the ball collecting box, of one end of the second three-way pipe is communicated with the water inlet end of the condenser through a water pipe, the water outlet end of the condenser is communicated with the top of the main body cabinet through a water pipe, and one side of the main body cabinet is communicated with the wastewater treatment box through a water pipe.

Preferably, the method comprises the following steps: the front surface of the ball collecting box is hinged with a door body, and the front surface of the door body is embedded with an observation window.

Preferably, the method comprises the following steps: the utility model discloses a water tank, including water tank, water tank inside wall fixedly connected with first filter screen, the upper surface of water tank is equipped with the water filling port, the switch is installed to one side of water tank, the electrical output of switch with the water pump with vibrating motor's electrical input end electric connection.

Preferably, the method comprises the following steps: the water pump with the first valve is installed to the one end of main part cabinet intercommunication, the water pump with the second valve is installed to the one end of main part cabinet intercommunication.

Preferably, the method comprises the following steps: the upper surface of main part cabinet is equipped with the feed inlet, be equipped with the stopcock in the feed inlet, the ball net is installed to one side that the water pipe that communicates with the condenser was kept away from to the inside wall of main part cabinet, the third valve is installed to the one end of play ball pipe.

Preferably, the method comprises the following steps: and a fifth valve is installed at the water inlet end of the condenser, and a sixth valve is installed at the water outlet end of the condenser.

Preferably, the method comprises the following steps: the upper surface of waste water treatment case articulates there is the lid, the inside wall of waste water treatment case be located with the water pipe below fixedly connected with second filter screen of main part cabinet intercommunication, one side of waste water treatment case is located the below of second filter screen with the top intercommunication of water tank, waste water treatment case with install the seventh valve on the water pipe of water tank intercommunication.

The utility model has the advantages that:

1. the utility model discloses when wasing the cooling tube of condenser, filter the too big glueballs that are not conform to the standard through the stopper, make in the unable cooling tube that gets into the condenser of too big glueballs, start vibrating motor, vibrating motor's output shaft transmission vibration board, the bottom of vibration board transmission ball collecting box makes the glueballs be in the vibration state always, makes the ball collecting box in the unable second three-way pipe of blockking up of glueballs that are not conform to the standard.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the main cabinet of the present invention;

fig. 3 is a schematic structural view of the ball collecting box of the present invention.

In the figure: 10. a water tank; 11. a water injection port; 12. a first filter screen; 20. a water pump; 21. a switch; 30. a first three-way pipe; 31. a first valve; 32. a second valve; 40. a main body cabinet; 41. a feed inlet; 42. a pipe plug; 43. collecting the ball net; 44. a ball outlet pipe; 45. a third valve; 50. a ball collecting box; 51. a second three-way pipe; 52. a fourth valve; 53. a limiting block; 54. a supporting seat; 55. a vibration motor; 56. a vibrating plate; 57. a door body; 58. an observation window; 60. a condenser; 61. a fifth valve; 62. a sixth valve; 70. a wastewater treatment tank; 71. a cover body; 72. a second filter screen; 73. and a seventh valve.

The specific implementation mode is as follows:

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 efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a cleaning device for a condenser comprises a water tank 10 and a supporting seat 54, wherein one side of the water tank 10 is communicated with a water inlet end of a water pump 20 through a water pipe, a water outlet end of the water pump 20 is communicated with a first three-way pipe 30, and one side, far away from the water pump 20, of two ends of the first three-way pipe 30 is respectively communicated with a main body cabinet 40 and a ball collecting tank 50 through water pipes;

the bottom of the main body cabinet 40 is communicated with the top of the ball collecting tank 50 through a ball outlet pipe 44, one end of the ball outlet pipe 44 is provided with a third valve 45, the bottom of the ball collecting tank 50 is communicated with two ends of a second three-way pipe 51, one side of the inner side wall of the two ends of the second three-way pipe 51, which is close to the ball collecting tank 50, is fixedly connected with a limiting block 53, and one side of the two ends of the second three-way pipe 51, which is close to the ball collecting tank 50, is provided with a fourth valve 52;

the upper surface of the supporting seat 54 is provided with a vibration motor 55, an output shaft of the vibration motor 55 is fixedly connected with a vibration plate 56, the upper surface of the vibration plate 56 is fixedly connected with the center of the lower surface of the ball collecting box 50, one side of one end of the second three-way pipe 51, which is far away from the ball collecting box 50, is communicated with the water inlet end of the condenser 60 through a water pipe, the water outlet end of the condenser 60 is communicated with the top of the main body cabinet 40 through a water pipe, and one side of the main body cabinet 40 is communicated with the wastewater treatment box 70 through a water pipe.

In this embodiment, specifically: a door body 57 is hinged to the front surface of the ball collecting box 50, and an observation window 58 is embedded in the front surface of the door body 57; through the arrangement, whether the too-large rubber balls are intercepted in the ball collecting box 50 or not can be checked through the observation window 58, and after the too-large rubber balls are intercepted, the too-large rubber balls can be taken out by opening the door body 57.

In this embodiment, specifically: a first filter screen 12 is fixedly connected to the inner side wall of the water tank 10, a water filling port 11 is arranged on the upper surface of the water tank 10, a switch 21 is installed on one side of the water tank 10, and an electrical output end of the switch 21 is electrically connected with electrical input ends of the water pump 20 and the vibration motor 55; through above setting, first filter screen 12 can intercept the impurity of circulating water, avoids impurity to plug up the cooling tube, can pour into the water source into through water filling port 11 in to water tank 10, through setting up switch 21, can control the start-up and the closing of water pump 20 and vibrating motor 55.

In this embodiment, specifically: a first valve 31 is arranged at one end of the water pump 20 communicated with the main body cabinet 40, and a second valve 32 is arranged at one end of the water pump 20 communicated with the main body cabinet 40; the first valve 31 is provided to control whether the water pump 20 and the main body cabinet 40 are communicated with each other, and the second valve 32 is provided to control whether the water pump 20 and the main body cabinet 40 are communicated with each other.

In this embodiment, specifically: a feed inlet 41 is formed in the upper surface of the main body cabinet 40, a pipe plug 42 is arranged in the feed inlet 41, a ball collecting net 43 is mounted on one side, away from a water pipe communicated with the condenser 60, of the inner side wall of the main body cabinet 40, and a third valve 45 is mounted at one end of the ball outlet pipe 44; through above setting, feed inlet 41 can make in the rubber ball gets into main part cabinet 40, stopcock 42 can seal feed inlet 41, can intercept the rubber ball that has washd condenser 60 cooling tube through ball receiving net 43, can recycle when being convenient for wash next time.

In this embodiment, specifically: a fifth valve 61 is installed at the water inlet end of the condenser 60, and a sixth valve 62 is installed at the water outlet end of the condenser 60; whether the cleaning pipeline of the condenser 60 is in a circulation state or not can be controlled by arranging the fifth valve 61 and the sixth valve 62, so that the condition that the operation of the condenser 60 is influenced is avoided.

In this embodiment, specifically: a cover body 71 is hinged to the upper surface of the wastewater treatment tank 70, a second filter screen 72 is fixedly connected to the inner side wall of the wastewater treatment tank 70 below a water pipe communicated with the main body cabinet 40, one side of the wastewater treatment tank 70 is positioned below the second filter screen 72 and communicated with the top of the water tank 10, and a seventh valve 73 is mounted on the water pipe of the wastewater treatment tank 70 communicated with the water tank 10; through the arrangement, after the wastewater flowing out of the main body cabinet 40 enters the wastewater treatment tank 70, the garbage in the wastewater is filtered through the second filter screen 72, the garbage on the second filter screen 72 can be cleaned by opening the cover body 71, the circulating water after cleaning the cooling pipe of the condenser 60 can become hot and is not suitable for being directly placed into the water tank 10, whether the water in the wastewater treatment tank 70 can enter the water tank 10 can be controlled by arranging the seventh valve 73, and after the temperature of the cleaned water becomes low, the seventh valve 73 is opened, so that the cleaned water enters the water tank 10 and can be reused, and the water resource saving is facilitated.

In this embodiment: the water pump 20 is model GD 125-20.

In this embodiment: the vibration motor 55 is of the type 5IK90GE-CW2L 2.

Working principle or structural principle:

when cleaning the cooling pipe of the condenser 60, injecting a water source into the water tank 10 through the water injection port 11, filtering impurities in the water source through the first filter screen 12, and injecting rubber balls into the main body cabinet 40 through the feed port 41; pressing the switch 21 to start the water pump 20 and the vibration motor 55, and pumping water from the water tank 10 through the water pipe at the pumping end of the water pump 20; closing the second valve 32 and opening the first valve 31 to make the water outlet of the water pump 20 inject the pumped water into the main body cabinet 40 through the first three-way pipe 30 and the water pipe; the third valve 45 is opened, and the water source enters the rubber balls into the ball collecting box 50 through the ball outlet pipe 44; opening half of the fourth valve 52 to enable the water source to flow out of the ball collecting box 50, and keeping the rubber balls in the ball collecting box 50; after all the rubber balls enter the ball collecting box 50, the second valve 32 is opened, the first valve 31 and the third valve 45 are closed, so that water source pumped by the water pump 20 directly enters the ball collecting box 50, and the power for impacting the rubber balls is increased; the fourth valve 52 is completely opened, so that the rubber balls can enter the second three-way pipe 51, the rubber balls with overlarge diameters can be intercepted by installing the limiting block 53 on the inner side wall of the second three-way pipe 51, and only the rubber balls meeting the standard can enter the water inlet end of the condenser 60 through the second three-way pipe 51 to clean the condenser 60.

An output shaft of the vibration motor 55 drives a vibration plate 56, the vibration plate 56 drives the bottom of the ball collection box 50, so that rubber balls which do not meet the standard in the ball collection box 50 cannot block the second three-way pipe 51, and the support base 54 is used for supporting the vibration motor 55; because the dynamic pressure of the middle area of the condenser 60 is large, the rubber balls can quickly enter the cooling pipe of the area after entering the water inlet chamber of the condenser 60, so that the dynamic pressure of the cooling pipe of the area is reduced, other rubber balls can smoothly enter the peripheral cooling pipe and are cleaned, the rubber balls can irregularly jump when entering the cooling pipe and collide with the inner wall of the pipe, and the sediment attached to the pipe wall can be removed by the scouring action of water flow, so that the cleaning purpose is achieved.

After the condenser 60 is cleaned, the cleaned wastewater drives the rubber balls to leave the condenser 60 through the water outlet end of the condenser 60, and enters the main body cabinet 40 through the water pipe, the rubber balls are intercepted through the ball collecting net 43, and the wastewater enters the wastewater treatment tank 70 through the water pipe, so that the rubber balls are dewatered and placed, the rubber balls are effectively prevented from swelling for a long time, and pipe blockage is avoided; waste water flowing out of the main body cabinet 40 enters the waste water treatment tank 70, and then is filtered by the second filter 72, and the waste on the second filter 72 can be cleaned by opening the cover 71.

Since the circulating water after cleaning the cooling pipe of the condenser 60 becomes hot and is not suitable for being directly placed into the water tank 10, the seventh valve 73 can be arranged to control whether the water in the wastewater treatment tank 70 can enter the water tank 10; when the temperature of the cleaned water is lowered, the seventh valve 73 is opened, so that the cleaned water enters the water tank 10 and can be reused, water resources can be saved, and whether the intercepted overlarge rubber balls exist in the ball collecting tank 50 can be checked through the observation window 58; after the oversized rubber ball is intercepted, the oversized rubber ball can be taken out by opening the door body 57.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning equipment for condenser, includes water tank (10) and supporting seat (54), its characterized in that: one side of the water tank (10) is communicated with a water inlet end of the water pump (20) through a water pipe, a water outlet end of the water pump (20) is communicated with a first three-way pipe (30), and one sides of two ends of the first three-way pipe (30) far away from the water pump (20) are respectively communicated with a main body cabinet (40) and a ball collecting tank (50) through water pipes;

the bottom of the main body cabinet (40) is communicated with the top of the ball collecting box (50) through a ball outlet pipe (44), a third valve (45) is installed at one end of the ball outlet pipe (44), the bottom of the ball collecting box (50) is communicated with two ends of a second three-way pipe (51), a limiting block (53) is fixedly connected to one side, close to the ball collecting box (50), of the inner side walls of the two ends of the second three-way pipe (51), and a fourth valve (52) is installed at one side, close to the ball collecting box (50), of the two ends of the second three-way pipe (51);

a vibration motor (55) is mounted on the upper surface of the support seat (54), a vibration plate (56) is fixedly connected to an output shaft of the vibration motor (55), and the upper surface of the vibration plate (56) is fixedly connected with the center of the lower surface of the ball collecting box (50);

one side, far away from the ball collecting box (50), of one end of the second three-way pipe (51) is communicated with a water inlet end of a condenser (60) through a water pipe, a water outlet end of the condenser (60) is communicated with the top of the main body cabinet (40) through a water pipe, and one side of the main body cabinet (40) is communicated with a wastewater treatment box (70) through a water pipe.

2. The cleaning device for the condenser according to claim 1, wherein: the front surface of the ball collecting box (50) is hinged with a door body (57), and the front surface of the door body (57) is embedded with an observation window (58).

3. The cleaning device for the condenser according to claim 1, wherein: the utility model discloses a water tank, including water tank (10), water tank (10) inside wall fixedly connected with first filter screen (12), the upper surface of water tank (10) is equipped with water filling port (11), switch (21) are installed to one side of water tank (10), the electrical output of switch (21) with water pump (20) with the electrical input electric connection of vibrating motor (55).

4. The cleaning device for the condenser according to claim 1, wherein: first valve (31) are installed to water pump (20) with the one end of main part cabinet (40) intercommunication, second valve (32) are installed to water pump (20) with the one end of main part cabinet (40) intercommunication.

5. The cleaning device for the condenser according to claim 1, wherein: the upper surface of main part cabinet (40) is equipped with feed inlet (41), be equipped with stopcock (42) in feed inlet (41), ball screen (43) are installed to the one side of the water pipe of keeping away from with condenser (60) intercommunication to the inside wall of main part cabinet (40).

6. The cleaning device for the condenser according to claim 1, wherein: a fifth valve (61) is installed at the water inlet end of the condenser (60), and a sixth valve (62) is installed at the water outlet end of the condenser (60).

7. The cleaning device for the condenser according to claim 1, wherein: the upper surface of waste water treatment case (70) articulates there is lid (71), the inside wall of waste water treatment case (70) be located with water pipe below fixedly connected with second filter screen (72) of main part cabinet (40) intercommunication, one side of waste water treatment case (70) is located the below of second filter screen (72) with the top intercommunication of water tank (10), waste water treatment case (70) with install seventh valve (73) on the water pipe of water tank (10) intercommunication.