Detachable closed cooling tower

Abstract

The utility model is applicable to the technical field of metal processing, and provides a detachable closed cooling tower, which comprises a bottom plate, a plurality of vertical columns and a plurality of vertical columns, wherein the top of the bottom plate is fixedly provided with a plurality of vertical columns; the box body is fixedly mounted at the top ends of the plurality of supporting columns; the sealing plate is arranged on the box body; the heat exchange tube is arranged on the sealing plate; the heat exchanger is arranged on the heat exchange tube; the spraying mechanism is arranged at the bottom of the sealing plate and used for spraying water to the heat exchanger; and the lifting mechanism is assembled and mounted at the bottom of the sealing plate and is used for controlling the sealing plate to ascend and descend. According to the detachable closed cooling tower provided by the scheme, cooling water can be efficiently cooled, a worker can conveniently overhaul and maintain the heat exchanger and the spraying mechanism, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, and particularly relates to a detachable closed cooling tower. Background Art

[0002] Metal processing, abbreviated as metalworking, refers to the production activities of humans to process materials composed of metal elements or mainly composed of metal elements with metallic properties. It is a process technology that processes metal materials into articles, parts, and components, including large parts such as bridges and ships, and even tiny components such as engines, jewelry, and watches. It is widely used in different fields such as science, industry, art, and handicrafts. During the metal processing process, a cooling tower is required to cool the cooling water.

[0003] However, the existing closed cooling towers are often of a closed structure, so it is not convenient for workers to repair and maintain the heat exchanger and spraying mechanism inside the tower, which is rather inconvenient. Content of the Utility Model

[0004] The utility model provides a detachable closed cooling tower, aiming to solve the problem that the existing closed cooling towers are not convenient for workers to repair and maintain the heat exchanger and spraying mechanism inside the tower as proposed in the above background art.

[0005] To solve the above problems, the utility model is realized as follows. A detachable closed cooling tower includes: a bottom plate fixedly installed with a plurality of columns at the top; a box body fixedly installed at the top of the plurality of columns; a sealing plate arranged on the box body; heat exchange tubes arranged on the sealing plate; a heat exchanger arranged on the heat exchange tubes, and the heat exchanger is used for heat exchange and cooling of the cooling water for metal processing; a spraying mechanism arranged at the bottom of the sealing plate, and the spraying mechanism is used for spraying water onto the heat exchanger; a lifting mechanism assembled and installed at the bottom of the sealing plate, and the lifting mechanism is used for controlling the lifting of the sealing plate.

[0006] Preferably, a liquid guide pump is fixedly installed at the top of the sealing plate, the liquid outlet end of the liquid guide pump is communicated with the heat exchange tubes, and a liquid inlet pipe is arranged at the liquid inlet end of the liquid guide pump.

[0007] Preferably, the spraying mechanism includes: a serpentine pipe fixedly installed at the bottom of the sealing plate and provided with a plurality of nozzles; a water delivery pipe arranged on the serpentine pipe; a water pump arranged at the bottom end of the water delivery pipe.

[0008] Preferably, a plurality of air inlets are opened on the sealing plate, and a partition net and a fan are arranged on each of the plurality of air inlets.

[0009] Preferably, the lifting mechanism includes: a plurality of rotating rods rotatably mounted on the plurality of bottom plates; a plurality of threaded blocks respectively fixedly mounted on the tops of the plurality of rotating rods; a plurality of threaded sleeves respectively threadedly sleeved on the plurality of threaded blocks and fixedly connected to the sealing plate; a servo motor fixedly mounted on the bottom plate and provided with a plurality of driving synchronous pulleys; a plurality of driven synchronous pulleys respectively fixedly sleeved on the plurality of rotating rods; and a plurality of synchronous belts respectively sleeved on the plurality of driving synchronous pulleys and the plurality of driven synchronous pulleys.

[0010] Preferably, a water level sensor is provided on the inner wall of the box body, a water replenishing pipe is provided on the box body, and a solenoid valve is provided on the water replenishing pipe.

[0011] Preferably, a plurality of air outlets are provided on the box body, and a flow guide plate is provided on each of the plurality of air outlets.

[0012] Preferably, a controller is provided on the sealing plate, and the controller is electrically connected to the liquid guide pump, the water pump, the plurality of fans, the servo motor, the water level sensor and the solenoid valve.

[0013] Compared with the related art, the detachable closed cooling tower provided by the present utility model has the following beneficial effects:

[0014] Compared with the prior art, in the detachable closed cooling tower provided by this solution, the bottom plate with a plurality of columns fixedly installed at the top provides a stable basic support for the entire cooling tower, ensuring its stability in various working environments. The box body fixedly installed at the top of the columns is the main part of the cooling tower, which houses key components such as the sealing plate, heat exchange tubes, and heat exchangers, forming a closed working space and effectively preventing the intrusion of external impurities. The sealing plate is provided on the box body, and the heat exchange tubes and heat exchangers installed thereon are the core components for the cooling tower to achieve heat exchange. The heat exchange tubes are used to transport the cooling medium, and the heat exchangers remove heat from the cooling medium through heat exchange, realizing the effective transfer of heat. This design improves the cooling efficiency, enabling the cooling tower to dissipate heat to the external environment in a shorter time. The spraying mechanism is provided at the bottom of the sealing plate, and its function is to spray water onto the heat exchanger. This spraying method ensures that the heat exchanger can continuously and efficiently perform heat exchange, and also helps to remove dirt and impurities on the surface of the heat exchanger, extending the service life of the heat exchanger. The lifting mechanism is assembled at the bottom of the sealing plate and is used to control the lifting of the sealing plate. When maintenance or cleaning of the cooling tower is required, the sealing plate can be lifted through the lifting mechanism, facilitating the staff to enter the interior of the box body for operation. This design makes the maintenance and cleaning of the cooling tower simpler and more efficient, reducing the maintenance cost;

[0015] In summary, the detachable closed cooling tower achieves an efficient, stable, and convenient heat exchange process through its unique design and configuration. The coordinated operation of its various components not only improves the cooling efficiency but also ensures the long-term stable operation of the cooling tower. At the same time, the design of the lifting mechanism makes the maintenance and cleaning of the cooling tower simpler and more efficient, further reducing the maintenance cost. These beneficial effects make the detachable closed cooling tower have broad application prospects in industrial production, power supply, and other fields. Brief Description of the Drawings

[0016] Figure 1 is the front view structural schematic diagram of a detachable closed cooling tower provided by the present utility model;

[0017] Figure 2 is Figure 1 the three-dimensional assembly structural schematic diagram of the middle sealing plate;

[0018] Figure 3 is Figure 1 the enlarged structural schematic diagram of part A shown in

[0019] Reference Numerals: 1, bottom plate; 2, pillar; 3, box body; 4, sealing plate; 5, heat exchange tube; 6, heat exchanger; 7, liquid guide pump; 8, liquid inlet pipe; 9, serpentine tube; 10, spray head; 11, water pump; 12, water delivery pipe; 13, air inlet; 14, partition net; 15, fan; 16, rotating rod; 17, threaded block; 18, threaded sleeve; 19, servo motor; 20, driving synchronous pulley; 21, driven synchronous pulley; 22, water level sensor; 23, make-up water pipe; 24, solenoid valve; 25, air outlet; 26, guide plate. Detailed Description of the Preferred Embodiments

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above description of the drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and are not used to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model.

[0021] References to "embodiments" in this document mean that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0022] An embodiment of the present utility model provides a detachable closed cooling tower. As Figures 1-3 shown, the detachable closed cooling tower includes: a bottom plate 1 fixedly installed with a plurality of support columns 2 at the top; a box body 3 fixedly installed at the top ends of the plurality of support columns 2; a sealing plate 4 arranged on the box body 3; heat exchange tubes 5 arranged on the sealing plate 4; a heat exchanger 6 arranged on the heat exchange tubes 5, and the heat exchanger 6 is used for heat exchange and cooling of the cooling water for metal processing; a spraying mechanism arranged at the bottom of the sealing plate 4, and the spraying mechanism is used for spraying water onto the heat exchanger 6; a lifting mechanism assembled and installed at the bottom of the sealing plate 4, and the lifting mechanism is used for controlling the lifting of the sealing plate 4.

[0023] In this embodiment, the bottom plate 1 fixedly installed with a plurality of support columns 2 at the top provides a stable basic support for the entire cooling tower, ensuring its stability in various working environments. The box body 3 fixedly installed at the top ends of the support columns 2 is the main body part of the cooling tower. It houses key components such as the sealing plate 4, heat exchange tubes 5, and heat exchanger 6, forming a closed working space and effectively preventing the intrusion of external impurities. The sealing plate 4 is arranged on the box body 3, and the heat exchange tubes 5 and heat exchanger 6 installed thereon are the core components for the cooling tower to achieve heat exchange. The heat exchange tubes 5 are used to transport the cooling medium, and the heat exchanger 6 removes heat from the cooling medium through heat exchange, realizing the effective transfer of heat. This design improves the cooling efficiency, enabling the cooling tower to dissipate heat to the external environment in a shorter time. The spraying mechanism is arranged at the bottom of the sealing plate 4, and its function is to spray water onto the heat exchanger 6. This spraying method ensures that the heat exchanger 6 can continuously and efficiently conduct heat exchange, and also helps to remove dirt and impurities on the surface of the heat exchanger, extending the service life of the heat exchanger. The lifting mechanism is assembled at the bottom of the sealing plate 4 and is used for controlling the lifting of the sealing plate 4. When maintenance or cleaning of the cooling tower is required, the sealing plate 4 can be lifted through the lifting mechanism, facilitating the staff to enter the interior of the box body for operation. This design makes the maintenance and cleaning of the cooling tower simpler and more efficient, reducing the maintenance cost.

[0024] In summary, the detachable closed cooling tower achieves an efficient, stable, and convenient heat exchange process through its unique design and configuration. The coordinated operation of its various components not only improves the cooling efficiency but also ensures the long-term stable operation of the cooling tower. At the same time, the design of the lifting mechanism makes the maintenance and cleaning of the cooling tower simpler and more efficient, further reducing the maintenance cost. These beneficial effects make the detachable closed cooling tower have a wide range of application prospects in industrial production, power supply, and other fields.

[0025] In a further preferred embodiment of the present utility model, a liquid guide pump 7 is fixedly installed at the top of the sealing plate 4. The liquid outlet end of the liquid guide pump 7 is communicated with the heat exchange tube 5, and a liquid inlet pipe 8 is arranged at the liquid inlet end of the liquid guide pump 7.

[0026] In this embodiment, the cooling water can be pumped in through the liquid guide pump 7 and the liquid inlet pipe 8, and the heat in the cooling water can be directed to the heat exchanger 6 through the heat exchange tube 5.

[0027] In a further preferred embodiment of the present utility model, the spraying mechanism includes: a serpentine tube 9 fixedly installed at the bottom of the sealing plate 4 and provided with a plurality of nozzles 10; a water delivery pipe 12 arranged on the serpentine tube 9; and a water pump 11 arranged at the bottom end of the water delivery pipe 12.

[0028] In this embodiment, the water in the water tank 3 is pumped out through the water pump 11 and injected into the serpentine tube 9 through the water delivery pipe 12. The water can be sprayed onto the heat exchanger 6 through the plurality of nozzles 10, thereby cooling the heat exchanger 6.

[0029] In a further preferred embodiment of the present utility model, a plurality of air inlets 13 are formed on the sealing plate 4, and a mesh 14 and a fan 15 are arranged on each of the plurality of air inlets 13.

[0030] In this embodiment, the air flow can be blown towards the heat exchanger 6 through the plurality of fans 15, thereby taking away the heat on the heat exchanger 6. Foreign objects can be prevented from falling into the interior of the plurality of fans 15 through the plurality of meshes 14.

[0031] In a further preferred embodiment of the present utility model, the lifting mechanism includes: a plurality of rotating rods 16 rotatably installed on the plurality of bottom plates 1; a plurality of threaded blocks 17 respectively fixedly installed at the tops of the plurality of rotating rods 16; a plurality of threaded sleeves 18 respectively threadedly sleeved on the plurality of threaded blocks 17 and fixedly connected to the sealing plate 4; a servo motor 19 fixedly installed on the bottom plate 1 and provided with a plurality of driving synchronous wheels 20; a plurality of driven synchronous wheels 20 respectively fixedly sleeved on the plurality of rotating rods 16; and a plurality of synchronous belts respectively sleeved on the plurality of driving synchronous wheels 19 and the plurality of driven synchronous wheels 20.

[0032] In this embodiment, the servo motor 19 drives multiple rotating rods 16 to rotate through multiple driving synchronous pulleys 20, multiple driven synchronous pulleys 20, and multiple synchronous belts. The multiple rotating rods 16 drive multiple threaded blocks 17 to rotate threadedly on the inner walls of multiple threaded sleeves 18, which can drive the sealing plate 4 to move up and down, so as to move the heat exchanger 6 and the spraying mechanism out of the box body 3, thereby facilitating the maintenance and repair of the heat exchanger 6 and the spraying mechanism.

[0033] In a further preferred embodiment of the present utility model, a water level sensor 22 is arranged on the inner wall of the box body 3, a water replenishing pipe 23 is arranged on the box body 3, and a solenoid valve 24 is arranged on the water replenishing pipe 23.

[0034] In this embodiment, the water level in the box body 3 can be monitored by the water level sensor 22. When the water level in the box body 3 is lower than a preset threshold, the controller controls to open the solenoid valve 24, and water is replenished into the box body 3 through the water replenishing pipe 23.

[0035] In a further preferred embodiment of the present utility model, a plurality of air outlets 25 are formed on the box body 3, and flow guiding plates 26 are arranged on the plurality of air outlets 25.

[0036] In this embodiment, the air flow entering the box body 3 can be discharged to the outside of the box body 3 through the air outlets 25.

[0037] In a further preferred embodiment of the present utility model, a controller is arranged on the sealing plate 4, and the controller is electrically connected to the liquid delivery pump 7, the water pump 11, the plurality of fans 15, the servo motor 19, the water level sensor 22, and the solenoid valve 24.

[0038] In this embodiment, the device can be operated and controlled through the controller.

[0039] In summary, compared with the related art, the present device can not only cool the cooling water more efficiently, but also facilitate the maintenance and repair of the heat exchanger 6 and the spraying mechanism by the staff, and the operation is relatively convenient.

[0040] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the invention. Obviously, the described embodiments are only partial embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add, delete or make other adjustments to the features in the embodiments of the present invention according to the circumstances, so as to obtain different technical solutions that essentially do not depart from the concept of the present invention, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A detachable closed cooling tower, characterized in that: include: A bottom plate with multiple pillars fixed on the top; A box fixedly mounted on the top of the plurality of pillars; A sealing plate disposed on the box body; A heat exchange tube disposed on the sealing plate; A heat exchanger disposed on the heat exchange tube, the heat exchanger being used to exchange heat and cool down cooling water for metal processing; A spray mechanism disposed at the bottom of the sealing plate, the spray mechanism being used to spray water toward the heat exchanger; A lifting mechanism is assembled and installed at the bottom of the sealing plate, and the lifting mechanism is used to control the lifting of the sealing plate.

2. The detachable closed cooling tower according to claim 1, characterized in that: A liquid conduction pump is fixedly installed on the top of the sealing plate, the liquid outlet end of the liquid conduction pump is connected with the heat exchange tube, and the liquid inlet end of the liquid conduction pump is provided with a liquid inlet pipe.

3. The detachable closed cooling tower according to claim 2, characterized in that: The spray mechanism comprises: A serpentine pipe fixedly mounted on the bottom of the sealing plate and having a plurality of nozzles; A water delivery pipe disposed on the serpentine pipe; A water pump is arranged at the bottom end of the water delivery pipe.

4. The detachable closed cooling tower according to claim 3, characterized in that: The sealing plate is provided with a plurality of air inlets, and each of the plurality of air inlets is provided with a partition net and a fan.

5. The detachable closed cooling tower according to claim 4, characterized in that: The lifting mechanism comprises: Rotating a plurality of rotating rods mounted on a plurality of the base plates; A plurality of threaded blocks are respectively fixedly mounted on the top ends of the plurality of rotating rods; A plurality of threaded sleeves respectively threadedly sleeved on the plurality of threaded blocks and fixedly connected to the sealing plate; A servo motor fixedly mounted on the bottom plate and having a plurality of active synchronous wheels; A plurality of driven synchronous wheels respectively fixedly sleeved on the plurality of rotating rods; A plurality of synchronous belts are respectively sleeved on the plurality of active synchronous wheels and the plurality of driven synchronous wheels.

6. The detachable closed cooling tower according to claim 5, characterized in that: A water level sensor is arranged on the inner wall of the box body, a water supply pipe is arranged on the box body, and a solenoid valve is arranged on the water supply pipe.

7. The detachable closed cooling tower according to claim 1, characterized in that: The box body is provided with a plurality of air outlets, and guide plates are arranged on the plurality of air outlets.

8. The detachable closed cooling tower according to claim 6, characterized in that: The sealing plate is provided with a controller, and the controller is electrically connected with the liquid conduction pump, the water pump, a plurality of fans, the servo motor, the water level sensor and the solenoid valve.

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