CN214457046U

CN214457046U - Cooling circulating water treatment equipment

Info

Publication number: CN214457046U
Application number: CN202120412035.1U
Authority: CN
Inventors: 苏能武; 何军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-10-22
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a cooling circulating water treatment device, which comprises a box body reactor, wherein an anode plate and a cathode plate which are arranged along the vertical direction and are communicated with a power supply are arranged in the box body reactor; the water inlet distributor is communicated with the tank reactor, and a water inlet valve is arranged at a water inlet of the water inlet distributor; the water outlet of the water outlet distributor is provided with a drain valve; a cleaning device for removing scale on the surface of the cathode plate and a scale discharging device for collecting and discharging the scale. So set up, after cooling circulation got into the box reactor, under the electrolysis of anode plate and negative plate, the scale deposit ion in the cooling circulation aquatic takes place to appear, and the adhesion is on the negative plate surface, then cleaning device carries out automatic clearance to the adnexed incrustation scale of negative plate surface, and the incrustation scale that the dirt discharging device then will drop is concentrated and outside the discharge apparatus to replace artifical clearance incrustation scale, improve work efficiency, alleviate workman's work burden.

Description

Cooling circulating water treatment equipment

Technical Field

The utility model relates to a technical field is administered to the circulating water, and more specifically says, relates to a refrigeration cycle water treatment facilities.

Background

At present, the problems of scaling and algae breeding are solved by most domestic cooling circulating water by adopting a chemical agent method, and the electrochemical method is promoted to be used instead of the chemical agent method by the national ministry of industry and trust and the ministry of water conservancy in 2019. However, most of the electrochemical devices manufactured by manufacturers on the market at present adopt a manual scale cleaning mode, which is time-consuming, labor-consuming, high in labor intensity and not beneficial to popularization and use of an electrochemical method.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling circulation water treatment facilities to solve the problem that exists among the above-mentioned background art, can realize need not the incrustation scale of artifical clearance adhesion on the cathode plate surface.

The utility model aims at realizing through the following technical scheme:

the utility model provides a pair of refrigeration cycle water treatment facilities, include: the box body reactor is internally provided with an anode plate and a cathode plate which are arranged along the vertical direction and are communicated with a power supply; the water inlet distributor is communicated with the tank reactor, and a water inlet valve is arranged at a water inlet of the water inlet distributor; the water outlet distributor is communicated with the tank reactor, and a water outlet of the water outlet distributor is provided with a drain valve; a cleaning device for removing scale on the surface of the cathode plate and a scale discharging device for collecting and discharging the scale.

Preferably, the water inlet distributor comprises a first water tank arranged outside the tank reactor, the water inlet valve is arranged at a water inlet of the first water tank, a first water pipe extending into the tank reactor is arranged at a water outlet of the first water tank, and the first water pipe is provided with a plurality of water outlet holes distributed at intervals along the axial direction of the first water pipe.

Preferably, the water outlet distributor comprises a second water tank arranged outside the tank reactor, the water outlet of the second water tank is provided with the drain valve, the water inlet of the second water tank is provided with a second water pipe extending into the tank reactor, and the second water pipe is provided with a plurality of water inlet holes distributed at intervals along the axial direction of the second water pipe.

Preferably, arrange dirty device include with box reactor bottom intercommunication collect the storehouse, set up and be in collect the row's dirty auger conveyor of storehouse bottom and be used for supplying incrustation scale exhaust row dirt mouth, it is equipped with the drain scale valve to arrange the dirt mouth.

Preferably, the scale removing device comprises at least two collecting bins arranged side by side, each collecting bin is conical, and the width of the collecting bin is gradually reduced along the direction from the upper end to the lower end of the box reactor.

Preferably, the cleaning device comprises a scale cleaning scraper arranged at the side position of the cathode plate and used for cleaning scale on the surface of the cathode plate, a lift used for driving the scale cleaning scraper to move up and down, and a driving assembly used for driving the lift.

Preferably, the two ends of the scale removal scraper are respectively provided with the elevator, the driving assembly comprises a motor and a steering gear arranged on two sides of the motor, an input shaft of the steering gear is connected with an output shaft of the motor through a first connecting shaft, and an output shaft of the steering gear is connected with the elevator through a second connecting shaft.

Preferably, the water inlet distributor is positioned at the lower end of the tank reactor, and the water outlet distributor is positioned at the upper end of the tank reactor; the water pump is connected with the drain valve and used for pumping the cooling circulating water in the box reactor.

Preferably, the system further comprises a system control module, and the system control module is electrically connected with the water inlet valve, the water discharge valve, the cleaning device and the scale discharging device respectively.

Preferably, the anode plate and the cathode plate are both multiple, and the anode plate and the cathode plate are alternately distributed in sequence.

In the technical scheme provided by the utility model, the cooling circulating water treatment equipment comprises a box body reactor, wherein an anode plate and a cathode plate which are arranged along the vertical direction and are communicated with a power supply are arranged in the box body reactor; the water inlet distributor is communicated with the tank reactor, and a water inlet valve is arranged at a water inlet of the water inlet distributor; the water outlet of the water outlet distributor is provided with a drain valve; a cleaning device for removing scale on the surface of the cathode plate and a scale discharging device for collecting and discharging the scale. So set up, after cooling circulation got into the box reactor, under the electrolysis of anode plate and negative plate, the scale deposit ion in the cooling circulation aquatic takes place to appear, and the adhesion is on the negative plate surface, then cleaning device carries out automatic clearance to the adnexed incrustation scale of negative plate surface, and the incrustation scale that the dirt discharging device then will drop is concentrated and outside the discharge apparatus to replace artifical clearance incrustation scale, improve work efficiency, alleviate workman's work burden.

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 perspective view of a cooling circulation water treatment apparatus according to an embodiment of the present invention;

FIG. 2 is a perspective view of an inlet water distributor according to an embodiment of the present invention;

FIG. 3 is a perspective view of an outlet water distributor according to an embodiment of the present invention;

FIG. 4 is a schematic view of a portion of a cleaning apparatus according to an embodiment of the present invention;

fig. 5 is a schematic view of a transmission system of a motor and an elevator according to an embodiment of the present invention;

fig. 6 is a partial schematic view of an elevator according to an embodiment of the present invention.

In fig. 1-6:

1. a box reactor; 2. an anode plate; 3. a cathode plate; 4. a water inlet distributor; 41. a water inlet valve; 42. a first water tank; 43. a first water pipe; 44. a water outlet hole; 5. a water outlet distributor; 51. a drain valve; 52. a second water tank; 53. a second water pipe; 54. a water inlet hole; 6. a cleaning device; 61. cleaning a scraper; 62. an elevator; 63. a lead screw; 64. a motor; 65. a diverter; 66. a first connecting shaft; 67. a second connecting shaft; 68. a motor fixing seat; 69. an upper fixed seat of the elevator; 610. a lower fixed seat of the elevator; 611. a wear-resistant sleeve; 612. a squeegee beam; 613. a scraper pressing plate; 614. a nut; 7. a scale removing device; 71. a collection bin; 72. a scale removing auger conveyor; 73. a scale discharge valve; 8. and a control power supply cabinet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of 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.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1-6, the cooling circulation water treatment apparatus provided in this embodiment includes: the device comprises a box body reactor 1, wherein an anode plate 2 and a cathode plate 3 which are arranged in the vertical direction and are communicated with a power supply are arranged in the box body reactor 1, the current of the anode plate 2 and the current of the cathode plate 3 can be adjusted according to the actual use requirement, the anode plate 2 and the cathode plate 3 extend in the width direction of the box body reactor 1 and are fully distributed in the whole space, so that the electrochemical reaction is favorably carried out, in addition, the box body reactor 1 can be designed to be square, and is provided with a mounting bracket for placing and mounting the box body reactor 1; the water inlet distributor 4 is communicated with the tank reactor 1, and a water inlet valve 41 is arranged at a water inlet of the water inlet distributor 4 and can control whether water is injected into the tank reactor 1 or not; a water outlet distributor 5 communicated with the tank reactor 1, wherein a water outlet of the water outlet distributor 5 is provided with a drain valve 51 which can control whether to drain the water in the tank reactor 1; a cleaning device 6 for removing scale on the surface of the cathode plate 3 and a scale discharging device 7 for collecting and discharging scale. In the arrangement position of the cooling circulating water treatment apparatus shown in fig. 1, the vertical direction in the drawing is the up-down direction and the vertical direction, and the direction indicated by the hollow arrow in the drawing is the width direction. So set up, after cooling circulation got into the box reactor, under the electrolysis of anode plate and negative plate, the scale deposit ion in the cooling circulation aquatic takes place to appear, and the adhesion is on the negative plate surface, then cleaning device carries out automatic clearance to the adnexed incrustation scale of negative plate surface, and the incrustation scale that the dirt discharging device then will drop is concentrated and outside the discharge apparatus to replace artifical clearance incrustation scale, improve work efficiency, alleviate workman's work burden.

As shown in fig. 1, a plurality of anode plates 2 and cathode plates 3 are uniformly arranged along the length direction of the box reactor 1 at intervals, and the anode plates 2 and the cathode plates 3 are alternately distributed in sequence. Wherein, the specifications, the number, etc. of the anode plates 2 and the cathode plates 3 can be determined according to the size, the design requirements, etc. of the box reactor 1. It should be noted that, regarding the arrangement position of the cooling circulating water treatment apparatus shown in fig. 1, the direction indicated by the solid arrow in the figure is the longitudinal direction. By the design, the water in the whole box reactor can be fully subjected to oxidation-reduction reaction, and the working efficiency and the treatment effect are improved.

As shown in fig. 2, the feed water distributor 4 includes a first water tank 42 disposed outside the tank reactor 1, and the first water tank 42 extends along the length of the tank reactor 1. A water inlet valve 41 is arranged at the water inlet of the first water tank 42, and a first water pipe 43 extending into the tank reactor 1 is arranged at the water outlet of the first water tank 42. The first water pipe 43 is provided with a plurality of outlet holes 44 evenly spaced along the axial direction thereof, and the number and size of the outlet holes 44 are calculated according to the amount of the circulating water. In addition, the first water pipe 43 is provided in plurality so that water can be rapidly and uniformly introduced into the entire space. The first water pipes 43 are respectively corresponding to the anode plates 2 one by one, generally, the circulating water mainly generates oxidation-reduction reaction through the anode and is placed under the anode plates 2, so that the oxidation-reduction reaction can be generated better and faster, and the anode plates 2 have no scale and can be placed under the anode plates 2 to avoid blocking the water outlet holes 44.

As shown in fig. 3, the water outlet distributor 5 comprises a second water tank 52 arranged outside the tank reactor 1, and the second water tank 52 extends along the length direction of the tank reactor 1. A water outlet of the second water tank 52 is provided with a drain valve 51, and a water inlet of the second water tank 52 is provided with a second water pipe 53 extending into the tank reactor 1. The second water pipe 53 is provided with a plurality of water inlet holes 54 which are evenly distributed along the axial direction of the second water pipe at intervals, and the number and the size of the water inlet holes 54 are 1.5 times larger than those of the water outlet holes 44, so that the water is conveniently discharged outwards in time. And the second water pipe 53 is provided with a plurality of second water pipes, so that the drainage speed is improved, the arrangement positions of the second water pipes are in one-to-one correspondence with the positions of the anode plates 2, and the water inlet holes 54 can be prevented from being blocked because no water scale exists at the positions of the anode plates 2.

As shown in fig. 1, the scale removing device 7 comprises a collecting bin 71 communicated with the bottom of the box reactor 1, a scale removing auger conveyor 72 arranged at the bottom of the collecting bin 71, and a scale removing port for discharging scale, wherein the scale removing port is provided with a scale removing valve 73. The scale removing auger conveyor 72 is an existing mature product, the structure of which is not described in detail, and the scale removing valve 73 is arranged at the output end of the auger conveyor. So set up, the incrustation scale that the clearance got off falls into the auger conveyor, and the scale removal valve is opened, and the auger conveyor begins to carry the incrustation scale that the clearance got off from in the box reactor outward, and the clean back of incrustation scale clearance, the scale removal valve is closed. In addition, the electric parts of the auger conveyor can be subjected to waterproof sealing treatment, so that the normal work of the auger conveyor is ensured. Generally, the cleaned scale is in a particle shape or a small block shape, so that the auger conveyor cannot be blocked, and the auger conveyor can reliably discharge the scale.

In the preferred scheme of this embodiment, the scale removing device 7 includes at least two collecting bins 71 arranged side by side, two collecting bins 71 are shown in fig. 1, and a scale removing auger conveyor 72 and a scale removing valve 73 are arranged at the bottom of each collecting bin 71, so that scale can be collected respectively and simultaneously, and the scale removing efficiency is improved. Each collection bin 71 is conical, and the width of the collection bin 71 is gradually reduced along the direction from the upper end to the lower end of the box reactor 1, namely along the direction from top to bottom in fig. 1, so that water scales can slide down to the bottom, and the bottom auger conveyor can conveniently convey the water scales outwards in a centralized manner.

In this embodiment, the inlet water distributor 4 is located at the lower end of the tank reactor 1, and the outlet water distributor 5 is located at the upper end of the tank reactor 1, so that water can flow through the whole internal cavity to fully perform the electrolysis reaction. The cooling circulation water treatment equipment further comprises a water suction pump which is connected with the drain valve 51 and used for pumping out the cooling circulation water in the box body reactor 1, the water suction pump is an existing mature product, the specification of the water suction pump can be configured according to actual use requirements, and water can be guaranteed to be pumped out smoothly. In addition, as shown in fig. 1, the water inlet distributor 4 and the water outlet distributor 5 are respectively arranged on two opposite side surfaces of the tank reactor 1, and the layout is more reasonable.

As shown in FIG. 4, the cleaning device 6 comprises a scale removing scraper 61 arranged at the side position of the cathode plate 3 for removing scale on the surface of the cathode plate 3, a lifter 62 for driving the scale removing scraper 61 to move up and down, and a driving assembly for driving the lifter 62. The lift is current ripe product, can select as the lift shown in fig. 6, and the lift sets up along vertical direction, adopts screw nut drive mechanism, and the lift main part fixed mounting that is located the upper end is on fixing base 69 on the lift, and the lead screw 63 lower extreme is rotationally installed under the lift on fixing base 610, and fixing base 610 is equipped with and cooperatees with lead screw 63 under the lift, supplies lead screw 63 male first through-hole, still is equipped with wear-resisting cover 611 between first through-hole and the lead screw 63. The scale cleaning scraper 61 is a scraper extending along the width direction of the box reactor 1, a scraper beam 612 is arranged at the upper end of the scraper, the scraper beam 612 is provided with a second through hole for the lead screw 63 to pass through, and a plurality of first mounting holes corresponding to the nuts 614 and used for connecting the nuts 614 are uniformly distributed around the second through hole. The lower end of the scraper is provided with a scraper pressure plate 613, and the scraper cross beam 612, the scraper and the scraper pressure plate 613 are correspondingly provided with second mounting holes for inserting fasteners, so that the scraper is pressed and fixed on the scraper cross beam 612 through the scraper pressure plate 613. And the scraper beam 612 is connected with the nut 614 of the lifter 62, and when the screw 63 rotates, the nut 614 moves up and down along the vertical direction, so as to drive the scale cleaning scraper 61 to move up and down, and clean the scale on the surface of the cathode plate 3.

In the preferred scheme of this embodiment, the lift 62 is equipped with at the both ends of scale removal scraper 61, guarantees the reliable even running of scale removal scraper like this, can clear up the scale on whole negative plate surface better. As shown in fig. 5, the driving assembly includes a motor 64 and a steering gear 65 disposed at both sides of the motor 64, and the motor 64 and the steering gear 65 are mounted on a motor holder 68. The motor 64 can be a speed reduction variable frequency motor, and motor performance parameters can be reasonably configured according to actual use requirements. The output shaft of the motor 64 extends out of both sides of the motor 64 and is connected to two steering gears 65, respectively. The steering gear 65 is a mature product, and adopts a gear transmission mechanism, and the specific structure thereof is not described herein. The input shaft of the steering gear 65 is connected with the output shaft of the motor 64 through a first connecting shaft 66, and specifically, both ends of the first connecting shaft 66 are respectively connected with the output shaft of the motor 64 and the input shaft of the steering gear 65 through first couplers. An output shaft of the steering gear 65 is connected with the lifter 62 through a second connecting shaft 67, and specifically, both ends of the second connecting shaft 67 are respectively connected with the output shaft of the steering gear 65 and an input shaft of the lifter 62 through second couplings. The input shaft and the output shaft of the steering gear 65 are distributed at an included angle of 90 degrees, and the transmission direction is changed, so that the motor 64 finally transmits power to the lifters 62 at the two sides, and the scale cleaning scraper 61 is driven to move up and down. In addition, as shown in fig. 4, a plurality of cathode plates 3 are arranged in the box reactor 1, and two side surfaces of each cathode plate 3 are provided with the scale removing scrapers 61, then as shown in fig. 5, the elevators 62 are sequentially arranged in series along the length direction of the box reactor 1 according to the positions of the scale removing scrapers 61, and two adjacent elevators 62 are in transmission connection through the second connecting shaft 67. When the motor 64 rotates, the transmission direction is changed by the two-side steering gear 65, and then all the elevators 62 on the two sides are driven to synchronously operate, so that all the scale cleaning scrapers 61 are driven to do linear motion simultaneously, and the scale cleaning operation on the surfaces of all the cathode plates 3 is completed.

In the embodiment of the present invention, the cooling circulation water treatment equipment further comprises a system control module, and the system control module is electrically connected to the water inlet valve 41, the water discharge valve 51, the cleaning device 6 and the scale removing device 7, respectively. Specifically, the system control module is electrically connected with the water inlet valve 41, the water discharge valve 51, the motor 64, the scale discharge valve 73 and the scale discharge auger conveyor 72 respectively. The system control module can adopt the existing commonly used controller, the water inlet valve 41, the water discharge valve 51 and the scale discharge valve 73 can be selected from electric valves, and the controller sends control signals to the electric valves so as to realize the opening and closing of the valves. The water inlet valve 41, the water discharge valve 51 and the scale discharge valve 73 also have a remote transmission function, so that remote control can be realized, manual operation is reduced, and unattended operation is realized. The controller also controls the motor 64 and the scale removing auger conveyor 72 to operate or not to respectively complete corresponding actions. The controller controls the water inlet valve 41, the water discharge valve 51, the motor 64, the scale discharge valve 73 and the scale discharge auger conveyor 72, which is a common technique in the prior art, and the specific structure, the electrical connection relationship and the like are not described herein again. In addition, the cooling circulating water treatment equipment also comprises a control power supply cabinet 8 which is positioned outside the box body reactor 1 and is used for installing a system control module, a power supply module and the like; and monitoring instruments, such as a PH meter, a turbidity meter, a conductivity monitor and a corrosion rate monitor, which are respectively used for monitoring the PH value, the turbidity, the conductivity and the corrosion rate of the water, and can be arranged at the position of the water outlet pipe.

In practical use, according to operation requirements, the system control module sends out control signals, firstly, the water inlet valve 41 is opened, the water discharge valve 51 is closed, cooling circulating water enters the box body reactor 1, and scaling ions in the cooling circulating water are separated out and adhered to the surface of the cathode plate 3 under the electrolysis action of the anode plate 2 and the cathode plate 3. Then, the water inlet valve 41 is closed, the water discharge valve 51 is opened, after the water in the box reactor 1 is emptied, the motor 64 is started to drive the scale removing scraper 61 to move up and down along the screw 63, the scale adsorbed on the surface of the cathode is automatically removed, and the scale adhered on the surface of the cathode can be removed without manual work. The cleaned water scale falls into the scale discharging auger conveyor 72, the scale discharging valve 73 is opened, the scale discharging auger conveyor 72 is started, and the cleaned water scale is conveyed outwards from the interior of the box reactor 1. After the scale is cleaned up, the scale discharging valve 73 is closed, the drain valve 51 is closed, the water inlet valve 41 is opened, and the reciprocating circulation is carried out in such a way that the scale is sucked, removed and discharged. This embodiment provides a can adsorb aquatic scale deposit ion and clearance incrustation scale's cooling cycle water treatment facilities automatically, gives the signal through electric current size, the system control module who adjusts negative pole and positive pole, and the motor drives the incrustation scale of clearance scraper clearance negative pole adhesion, and the incrustation scale is outwards carried to auger conveyor, realizes automatic operation, need not artifical on duty and manual clearance incrustation scale.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A chilled circulating water treatment apparatus, comprising: the device comprises a box body reactor (1), wherein an anode plate (2) and a cathode plate (3) which are arranged along the vertical direction and are communicated with a power supply are arranged in the box body reactor (1); the water inlet distributor (4) is communicated with the tank reactor (1), and a water inlet valve (41) is arranged at a water inlet of the water inlet distributor (4); the water outlet distributor (5) is communicated with the tank reactor (1), and a water outlet of the water outlet distributor (5) is provided with a drain valve (51); a cleaning device (6) used for removing scale on the surface of the cathode plate (3) and a scale discharging device (7) used for collecting and discharging the scale.

2. The cooling circulation water treatment equipment according to claim 1, wherein the inlet water distributor (4) comprises a first water tank (42) arranged outside the tank reactor (1), the inlet of the first water tank (42) is provided with the inlet valve (41), the outlet of the first water tank (42) is provided with a first water pipe (43) extending into the tank reactor (1), and the first water pipe (43) is provided with a plurality of outlet holes (44) distributed at intervals along the axial direction thereof.

3. The cooling circulation water treatment equipment according to claim 1, wherein the water outlet distributor (5) comprises a second water tank (52) arranged outside the tank reactor (1), the water outlet of the second water tank (52) is provided with the water discharge valve (51), the water inlet of the second water tank (52) is provided with a second water pipe (53) extending into the tank reactor (1), and the second water pipe (53) is provided with a plurality of water inlet holes (54) distributed at intervals along the axial direction of the second water pipe.

4. The cooling circulation water treatment equipment according to claim 1, wherein the scale removing device (7) comprises a collection bin (71) communicated with the bottom of the box reactor (1), a scale removing auger conveyor (72) arranged at the bottom of the collection bin (71) and a scale removing port for discharging scale, and the scale removing port is provided with a scale removing valve (73).

5. The cooling circulation water treatment apparatus according to claim 4, wherein the scale removing means (7) comprises at least two collecting chambers (71) arranged side by side, each collecting chamber (71) is tapered, and the width of the collecting chamber (71) is gradually reduced along the direction from the upper end to the lower end of the tank reactor (1).

6. The cooling circulating water treatment equipment according to claim 1, wherein the cleaning device (6) comprises a scale removing scraper (61) arranged at a side position of the cathode plate (3) and used for removing scale on the surface of the cathode plate (3), a lifter (62) used for driving the scale removing scraper (61) to move up and down, and a driving assembly used for driving the lifter (62).

7. The cooling circulating water treatment equipment according to claim 6, wherein the lifter (62) is arranged at both ends of the scale cleaning scraper (61), the driving assembly comprises a motor (64) and a steering gear (65) arranged at both sides of the motor (64), an input shaft of the steering gear (65) is connected with an output shaft of the motor (64) through a first connecting shaft (66), and an output shaft of the steering gear (65) is connected with the lifter (62) through a second connecting shaft (67).

8. The chilled circulating water treatment equipment according to claim 1, wherein the inlet water distributor (4) is located at the lower end of the tank reactor (1), and the outlet water distributor (5) is located at the upper end of the tank reactor (1); the device also comprises a water suction pump which is connected with the drain valve (51) and used for pumping the cooling circulating water in the box body reactor (1).

9. The cooling circulating water treatment apparatus according to claim 1, further comprising a system control module electrically connected to the water inlet valve (41), the water discharge valve (51), the cleaning device (6), and the scale removing device (7), respectively.

10. The cooling circulating water treatment apparatus according to claim 1, wherein the anode plates (2) and the cathode plates (3) are plural, and the anode plates (2) and the cathode plates (3) are alternately arranged in sequence.