Automatic spraying water circulation system suitable for cooling condenser

Abstract

The invention discloses an automatic spraying water circulation system suitable for cooling a condenser. The automatic spraying water circulation system comprises condenser fins, a filter, an electromagnetic valve, a series-connection spraying head, a water receiving disc, a rail, a recycling box, a water level sensor, a booster pump, a main water supply pipe, an auxiliary water supply pipe and a spraying closed loop formed by the filter. When a temperature sensor recognizes that the temperature of the condenser reaches 60 DEG C, a system starts an electromagnetic valve, a water source is input into a filter through a booster pump, impurities in water are filtered out, the water enters an automatic spraying device, and fins of the condenser are subjected to up-and-down movable spraying cooling, and meanwhile, a water receiving disc arranged at the bottom of a condenser body returns redundant water and condensate water to a recycling box. A water level sensor and a booster pump are arranged in the recycling box body, when the water level reaches the set highest water level line, the booster pump pressurizes and outputs water, the water is filtered by a filter and then is converted into recycling box injection water for spraying and cooling, secondary utilization of water resources is achieved, and waste of the water resources is reduced. The system aims to reduce the operation burden of the condenser, maximize the operation effect, facilitate coordinated and stable operation of the condenser and the compressor unit and prolong the service life of the condenser and the compressor unit.

Description

Technical Field

[0001] The embodiments of the present invention relate to the technical field of electric condensers, and in particular to an automatic spray water circulation system suitable for cooling a condenser. Background Art

[0002] When the ambient temperature is high or the load is heavy, the heat generated by the condenser cannot be dissipated quickly, resulting in a high temperature and insufficient output capacity of the condenser. In order to reduce the condenser temperature, a spray system is used to assist in cooling the condenser fins.

[0003] The spray equipment usually includes a spray head connected to the water supply system, a filter, and a temperature sensor that monitors the condenser temperature and controls the condenser fins according to the condenser temperature. When the temperature sensor detects that the condenser is over-temperature, the water source is controlled to input spray water to the spray head. The spray water flows from the spray head in the form of mist or high-pressure water under the action of water pressure. The sprayed water mist or high-pressure water flow absorbs the heat on the condenser fins to accelerate the heat dissipation rate of the condenser, thereby achieving the purpose of cooling the condenser. Summary of the invention

[0004] To this end, an embodiment of the present invention provides an automatic spray water circulation system suitable for cooling the condenser, which solves the problem of failure and reduced service life caused by condenser temperature overload in the prior art by spraying the condenser fins.

[0005] In order to achieve the above purpose, the embodiments of the present invention disclose the following technical solutions:

[0006] An automatic spray water circulation system suitable for cooling a condenser comprises condenser fins and series spray heads arranged and installed opposite to the condenser fins to spray and cool the condenser fins.

[0007] As a preferred solution of the present invention, the temperature sensor is connected to the solenoid valve. When the temperature sensor recognizes that the condenser temperature exceeds 60° C., the solenoid valve receives instructions from the controller or control unit and starts the working procedure.

[0008] As a preferred solution of the present invention, the series sprinkler head controls the water mist mode or the high-pressure water flow mode of the series sprinkler head through instructions of the controller or control unit.

[0009] As a preferred solution of the present invention, a water receiving pan is installed below the condenser fins, the water receiving pan is arranged directly below the condenser fins, the water receiving pan is connected to a recovery pipe, and the recovery pipe is connected to a recovery box.

[0010] As a preferred solution of the present invention, a water level sensor and a No. 2 booster pump are installed in the recovery box.

[0011] As a preferred solution of the present invention, the recovery pipe is connected to the recovery box, the recovery box is connected to the auxiliary water supply pipe through the No. 2 filter, and the auxiliary water supply pipe is connected to the series sprinkler head.

[0012] The embodiments of the present invention have the following advantages:

[0013] The series spray heads use mist or high-pressure water flow to perform upward and downward moving cooling treatment on the condenser fins, thereby reducing or minimizing the negative impact of high temperature on the condenser. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention;

[0017] Figure 2 The side structure diagram of an embodiment of the present invention is shown in FIG. Figure 1 ;

[0018] Figure 3 The side structure diagram of an embodiment of the present invention is shown in FIG. Figure 2 ;

[0019] Figure 4 It is a schematic diagram of the top view structure in an embodiment of the present invention.

[0020] In the figure: 1-condenser fin; 2-series sprinkler head; 3-main water supply pipe; 4-solenoid valve; 5-ball valve; 6-filter No. 1; 7-auxiliary water supply pipe; 8-water tray; 9-recovery pipe; 10-recovery tank; 11-water level sensor; 12-boosting pump No. 2; 13-filter No. 2; 14-temperature sensor; 15-controller or control unit; 16-track; 17-boosting pump No. 1; DETAILED DESCRIPTION

[0022] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0024] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] like Figure 1 As shown, the present invention discloses an automatic spray water circulation system suitable for cooling a condenser, comprising a condenser fin 1, and a series spray head 2 arranged and installed opposite to the condenser fin 1. When the temperature sensor 14 recognizes that the condenser temperature reaches 60°C, the solenoid valve 4 is started through the controller or control unit 15, and the water source is input to the No. 1 booster pump 17 through the main water supply pipe 3. The No. 1 booster pump 17 transports the pressurized water source to the No. 1 filter 6. The No. 1 filter 6 is connected to the auxiliary water supply pipe 7, and the auxiliary water supply pipe 7 is connected to the series spray head 2. The series spray head 2 starts to move up and down along the track 16 to spray and cool the condenser fin 1.

[0026] Tracks 16 are installed on both sides of the series spray head 2, so that the series spray head 2 can move up and down along the track 16, which increases the time that the water mist stays at the condenser fin 1, which is beneficial for the water mist to fully absorb the heat on the condenser, thereby enhancing the spray cooling effect and achieving the purpose of complete spraying on the condenser fin 1.

[0027] In the embodiment of the present invention, the nozzle of the series spray head 2 has two modes. The controller or control unit gives instructions to spray mist mode or high-pressure water flow, thereby increasing or strengthening the cooling purpose of the water mist on the condenser.

[0028] In order to avoid waste of water resources, a water receiving pan 8 is installed under the condenser fin 1. The water receiving pan 8 recovers the sprayed water flow and condensed water generated by the evaporation box, and the water receiving pan 8 is connected to a recovery pipe 9, and the recovery pipe 9 is connected to a recovery box 10.

[0029] The recovery box 10 is equipped with a water level sensor 11 and a No. 2 boosting pump 12. When the recovered return water reaches the highest water level line, the No. 2 boosting pump 12 will pass the return water through the No. 2 filter 13 into the auxiliary water supply pipe 7. The auxiliary water supply pipe 7 is connected to the series spray head 2 to spray the return water onto the condenser fins 1, thereby realizing the recycling of water resources.

[0030] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0032] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

[0033] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An automatic spray water circulation system suitable for cooling a condenser, comprising a condenser fin (1), and a series of spray heads (2) arranged opposite to the condenser fin (1), characterized in that: The series-connected spray heads (2) perform mobile spray cooling on the condenser fins (1), thereby maximizing the operating effect of the condenser.

2. The automatic spray water circulation system suitable for cooling the condenser according to claim 1, characterized in that: The main water supply pipe (3) is connected to the solenoid valve (4). When the temperature sensor (14) identifies that the condenser temperature reaches 60° C., the controller or control unit (15) instructs the solenoid valve (4) to start and inject water into the system.

3. The automatic spray water circulation system suitable for cooling the condenser according to claim 2, characterized in that: The invention comprises a main water supply pipe (3), and a No. 1 booster pump (17) connected to the main water supply pipe (3), through which the water source is pressurized and input into the spray system, the No. 1 booster pump (17), the No. 1 booster pump (17) is connected to a ball valve (5) to achieve the function of shutting down for maintenance, the ball valve (5) is connected to a No. 1 filter (6) to filter impurities in the water source so that the series spray head (2) will not be blocked, the No. 1 filter (6) is connected to an auxiliary water supply pipe (7), and the auxiliary water supply pipe (7) supplies water to the series spray head (2), and the left and right ends of the series spray head (2) are connected to rails (16), and the rails (16) drive the series spray head (2) to spray and cool the condenser fins (1) in an up-and-down manner.

4. The automatic spray water circulation system suitable for cooling the condenser according to claim 3, characterized in that: The series spray head (2) has two spray modes: spraying mist water vapor to steadily reduce the surface temperature of the condenser fin (1), or high-pressure water flow to penetrate the condenser fin (1) in a breakdown manner to quickly reduce the condenser temperature.

5. The automatic spray water circulation system suitable for cooling the condenser according to claim 4, characterized in that: A water receiving pan (8) is installed below the condenser fins (1), the water receiving pan (8) is connected to a recovery pipe (9), and the recovery pipe (9) is connected to a recovery box (10), so that excess water generated by spraying the condenser fins (1) and condensed water generated by the evaporation box are returned to the recovery box (10) for secondary utilization.

6. The automatic spray water circulation system suitable for cooling the condenser according to claim 5, characterized in that: The recovery tank (10) is equipped with a water level sensor (11) and a No. 2 booster pump (12). When the water level rises to the highest water level line set by the water level sensor (11), the No. 2 booster pump (12) starts to operate, pressurizes and transports the return water in the recovery tank (10), passes through the No. 2 filter (13), enters the auxiliary water supply pipe (7), and inputs the return water into the series spray head (2) to perform a mobile spraying operation.

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