CN219546818U - Cooling scale inhibitor - Google Patents

Abstract

The utility model provides a cooling scale inhibition device which comprises a cooling water tank, a circulating pipe, a water pump, a cooling pipe, an air cooler, an electromagnetic scale inhibition device and a controller, wherein the cooling water tank is provided with a water containing tank which is opened upwards, the water containing tank can be used for placing a heat exchange pipe from the opening, the side wall of the cooling water tank is provided with a water inlet and a water outlet which are communicated with the water containing tank, two ends of the cooling pipe are respectively communicated with the water inlet and the water outlet through the circulating pipe, the water pump is connected to the circulating pipe and is used for water circulation between the cooling pipe and the cooling water tank, the air cooler is arranged on the cooling pipe and is used for cooling circulating water in the pipe, the electromagnetic scale inhibition device is arranged on the cooling pipe and is used for preventing scale formation of the circulating water in the pipe, and the controller is electrically connected with the water pump, the air cooler and the electromagnetic scale inhibition device. The device of the technical scheme can simultaneously carry out cooling circulation and descaling, is convenient to use, replaces a filter, and effectively reduces the maintenance cost of the device.

Description

Cooling scale inhibitor

Technical Field

The utility model relates to the technical field of water circulation systems, in particular to a cooling scale inhibition device.

Background

The scale formation problem exists in the water circulation system due to various factors, and the scale is attached to the inner wall of the pipeline when the system is operated for a long time, so that the continuous, safe and stable operation of the whole system is seriously affected. The Chinese patent with publication number of CN206735832U discloses a scale inhibitor of a circulating water cooler, which comprises a main circulating pipe, a water tank, an ultrasonic cleaner, a water tank water inlet pipe, a water tank water outlet pipe, a filter, a circulating pipe, a water pump and a plurality of control water valves; the main circulating pipe is connected with one end of the water inlet pipe of the water tank, the other end of the water inlet pipe of the water tank is connected into the water tank, an ultrasonic cleaner is arranged at the bottom of the water tank, a first control water valve is arranged on the water inlet pipe of the water tank, the water outlet pipe of the water tank is led out to the main circulating pipe, meanwhile, the water outlet pipe of the water tank is also connected with one end of the filter, the other end of the filter is led out of the circulating pipe, and the circulating pipe is connected back to the water inlet pipe of the water tank. Filters are well known as wear parts, and therefore, the filters described above need to be serviced or repaired frequently after use in the devices described above, resulting in a significant increase in maintenance costs for the entire device.

Disclosure of Invention

The main object of the present utility model is to provide a cooling scale inhibitor, including but not limited to solving the technical problem of the prior art that frequent maintenance or repair of the filter is required, resulting in increased maintenance costs of the whole device.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a cooling scale inhibition device, includes coolant tank, circulating pipe, water pump, cooling tube, air-cooler, electric magnetic scale inhibition device and controller, coolant tank is equipped with upward open-ended water holding tank, water holding tank can supply the heat transfer pipe to put into from the opening, be equipped with the intercommunication on coolant tank's the lateral wall water inlet and the delivery port of water holding tank, the both ends of cooling tube pass through the circulating pipe respectively with water inlet and delivery port are linked together, the water pump is connected and is used for on the circulating pipe hydrologic cycle between cooling tube and the coolant tank, the cooling that is used for intraductal circulating water's cooling is installed to the air-cooler, the scale inhibition device of electromagnetism is installed and is used for preventing intraductal circulating water's scale deposit on the cooling tube, the controller with equal electric connection of water pump, air-cooler and electric magnetic scale inhibition device.

The beneficial effects of the utility model are as follows: through setting up the coolant tank of holding water, after the heat exchange tube is put into the water holding tank from the opening, effectively cool off the heat exchange tube, through setting up circulating pipe, the water pump, the cooling tube, the air-cooler, can be with the water cooling of water holding tank, improve coolant tank's cooling efficiency, set up the electromagnetic scale removal device simultaneously, make the water in the device obtain electromagnetic descaling, replace the use filter, effectively reduce the maintenance cost of device, and the water in the device can cool off circulation and scale removal go on simultaneously, the use of device is convenient, through setting up the controller, the operation of effective control electrical apparatus, convenient operation.

Preferably, the electromagnetic scale inhibition device comprises an electromagnetic signal generator and a coil, wherein the coil is electrically connected with the electromagnetic signal generator, the coil is coiled on the peripheral wall of the cooling pipe, and the electromagnetic signal generator is electrically connected with the controller. Through adopting above-mentioned structure for the water in the pipeline obtains the activation, avoids water at pipeline inner wall or water tank inner wall scale deposit, facilitates the use.

Preferably, the cooling pipe is in a multi-bending structure. Through adopting above-mentioned structure, increase the route of water in the cooling tube, make the descaling route of coil elongate, improve the effect of scale removal, do benefit to the heat dissipation of intraductal circulating water simultaneously, improve device refrigerated effect, and the air-cooler can be for coiling the coil cooling on the cooling tube, improve the electromagnetic scale removal effect.

Preferably, a water injection port for injecting water into the water containing tank is arranged on the side wall of the cooling water tank, and the water injection port is communicated with an external water pipe. Through adopting above-mentioned structure, make the water holding groove can the water injection fast, improve the efficiency of water holding groove water injection.

Preferably, a temperature sensor for detecting water temperature is arranged in the water containing tank, and the temperature sensor is electrically connected with the controller. Through adopting above-mentioned structure, effectively detect the temperature of holding basin internal water, the operation of convenient control air-cooler improves device refrigerated effect.

Preferably, a water level sensor for detecting the water level is arranged in the water containing tank, and the water level sensor is electrically connected with the controller. Through adopting above-mentioned structure, make the water yield in the water holding groove obtain effective control, conveniently control and fill water into the water holding groove.

Drawings

FIG. 1 is a schematic view of a cooling scale inhibitor according to the present utility model;

reference numerals illustrate:

1. a cooling water tank; 11. rong Shuicao; 12. a water inlet; 13. a water outlet; 14. a water filling port; 2. a circulation pipe; 3. a water pump; 4. a cooling tube; 5. an air cooler; 6. an electromagnetic scale resistance device; 61. an electromagnetic signal generator; 62. a coil; 7. a temperature sensor; 8. a water level sensor.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "left", "right", "front", "rear", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1, the utility model provides a cooling scale inhibitor, which comprises a cooling water tank 1, a circulating pipe 2, a water pump 3, a cooling pipe 4, an air cooler 5, an electromagnetic scale inhibitor 6 and a controller, wherein the cooling water tank 1 is provided with a water containing tank 11 with an upward opening, the water containing tank 11 can be used for placing a heat exchange pipe from the opening, the side wall of the cooling water tank 1 is provided with a water inlet 12 and a water outlet 13 which are communicated with the water containing tank 11, two ends of the cooling pipe 4 are respectively communicated with the water inlet 12 and the water outlet 13 through the circulating pipe 2, the water pump 3 is connected to the circulating pipe 2 and used for circulating water between the cooling pipe 4 and the cooling water tank 1, the air cooler 5 is arranged on the cooling pipe 4 and used for cooling circulating water in the pipe, the electromagnetic scale inhibitor 6 is arranged on the cooling pipe 4 and used for preventing scale formation of circulating water in the pipe, and the controller is electrically connected with the water pump 3, the air cooler 5 and the electromagnetic scale inhibitor 6. The controller is a PLC controller.

Specifically, the electromagnetic scale inhibitor 6 includes an electromagnetic signal generator 61 and a coil 62, the coil 62 is electrically connected with the electromagnetic signal generator 61, the coil 62 is coiled on the peripheral wall of the cooling tube 4, and the electromagnetic signal generator 61 is electrically connected with the controller. The electromagnetic signal generator 61 may be a variable frequency electromagnetic scale inhibitor disclosed in CN 202562331U.

In order to improve the descaling effect, the cooling pipe 4 is of a multi-bending structure, so that the path of water in the cooling pipe 4 is increased, the descaling path of the coil 62 is lengthened, meanwhile, the heat dissipation of circulating water in the pipe is facilitated, the cooling effect of the device is improved, the cooling fan 5 can cool the coil 62 coiled on the cooling pipe 4, and the electromagnetic descaling effect is improved.

In order to improve the water injection efficiency of the water containing tank 11, a water injection port 14 for injecting water into the water containing tank 11 is arranged on the side wall of the cooling water tank 1, and the water injection port 14 is communicated with an external water pipe. The water injection port 14 is provided with a filter screen for filtering cooling water, improving water quality and avoiding scaling.

In this embodiment, the water tank 11 is provided with a temperature sensor 7 for detecting water temperature, and the temperature sensor 7 is electrically connected with the controller, so that the temperature of water in the water tank 11 is detected, the operation of the air cooler 5 is conveniently controlled, and the cooling effect of the device is improved. The temperature sensor 7 may be the temperature sensor 7 disclosed in the publication number CN 217900546U.

In this embodiment, the water tank 11 is internally provided with a water level sensor 8 for detecting the height of the water level, and the water level sensor 8 is electrically connected with the controller, so that the water quantity in the water tank 11 is effectively monitored, the water injection into the water tank 11 is conveniently controlled, and the cooling water is timely supplemented. The water level sensor 8 may be the water level sensor 8 disclosed in the publication number CN105263205 a.

In order to improve the water circulation efficiency, the water inlet 12 is positioned at the top of the water containing tank 11, and the water outlet 13 is positioned at the bottom of the water containing tank 11, so that the water in the water containing tank 11 moves from top to bottom, the water flow is facilitated, and meanwhile, the cooling effect on the heat exchange tube is improved.

Although the present disclosure is described above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.

Claims (6)

1. The utility model provides a cooling scale inhibition device, its characterized in that, including coolant tank (1), circulating pipe (2), water pump (3), cooling tube (4), air-cooler (5), electromagnetism scale inhibition device (6) and controller, coolant tank (1) is equipped with upward open-ended water holding tank (11), rong Shuicao (11) can supply the heat exchange tube to put into from the opening, be equipped with the intercommunication on the lateral wall of coolant tank (1) water inlet (12) and delivery port (13) of Rong Shuicao (11), the both ends of cooling tube (4) respectively with water inlet (12) and delivery port (13) are linked together through circulating pipe (2), water pump (3) are connected and are used for on circulating pipe (2) the hydrologic cycle between cooling tube (4) and coolant tank (1), cooling for intraductal circulating water on cooling tube (4) are installed in air-cooler (5), electromagnetism scale inhibition device (6) are used for stopping intraductal circulating water's scale deposit, controller and water pump (3) and equal electric connection of air-cooler (6).

2. A cooling scale inhibitor according to claim 1, wherein the electromagnetic scale inhibitor (6) comprises an electromagnetic signal generator (61) and a coil (62), the coil (62) is electrically connected to the electromagnetic signal generator (61), the coil (62) is wound around the peripheral wall of the cooling tube (4), and the electromagnetic signal generator (61) is electrically connected to a controller.

3. A cooling scale inhibitor according to claim 2, characterized in that the cooling tube (4) is of multi-bend construction.

4. A cooling and scale inhibiting device according to claim 1, wherein the side wall of the cooling water tank (1) is provided with a water injection port (14) for injecting water into the Rong Shuicao (11), and the water injection port (14) is communicated with an external water pipe.

5. A cooling and scale inhibiting device according to claim 1, wherein a temperature sensor (7) for detecting water temperature is arranged in the Rong Shuicao (11), and the temperature sensor (7) is electrically connected with the controller.

6. The scale inhibitor according to claim 1, wherein a water level sensor (8) for detecting the water level is disposed in the housing Rong Shuicao (11), and the water level sensor (8) is electrically connected to the controller.