Circulating water condensing device with anti-freezing effect

Abstract

The circulating water condensing device with the anti-freezing effect comprises a condensing box body, a water inlet pipe, a water outlet pipe and two condensing pipes, one end of the water inlet pipe is connected with the top end of the condensing box body in a penetrating mode, one end of the water outlet pipe is connected with one side of the condensing box body in a penetrating mode, and the two condensing pipes are arranged in the condensing box body respectively. According to the circulating water condensing device with the anti-freezing effect, through the arrangement of the micro motor, the second extension rod, the third extension rod, the auxiliary sleeve rod and the flow dividing rod, the micro motor is started to drive the second extension rod to rotate, so that the anti-freezing effect is achieved, and the anti-freezing effect is achieved. Heat exchange between circulating water and cooling liquid can be more thorough, the anti-freezing agent is sprayed on the surface of the condensation box body, the main components of the anti-freezing agent are calcium carbonate and ethylene glycol, the freezing point of concrete can be reduced, and therefore the anti-freezing performance of the condensation box body can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of circulating water condensing devices, in particular to a circulating water condensing device with antifreeze effect. Background Art

[0002] The cooling circulating water of the furnace of the chemical vapor deposition (CVD) epitaxial equipment is generally achieved by using the circulating water in the water tank inside the machine to exchange heat with the low-temperature process circulating water supplied from the outside of the machine through a heat exchanger, thereby achieving the purpose of cooling the circulating water inlet to the furnace quartz bell.

[0003] A condensing device for cooling circulating water is disclosed in the patent with publication number CN217636852U, including a cooling container, wherein circulating water is installed inside the cooling container, and the circulating water is transported to the top of the cooling container through an inlet pipe. A nozzle for dispersing and spraying the circulating water is installed at the end of the inlet pipe, and the circulating water is dispersed and flows to the bottom of the cooling container.

[0004] The above technology can reduce the impact of external factors on water temperature, ensure its cooling effect on the quartz bell, and reduce machine failures caused by excessively high water temperature. However, the circulating water is always firmly maintained inside the device and cannot fluidly contact the condenser. The condensation effect is not good enough, so innovation is required in this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a circulating water condensing device with antifreeze effect, so as to solve the problem proposed in the above background technology that the circulating water is always firmly kept inside the device, cannot fluidly contact with the condensing pipe, and the condensation effect is not good enough.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circulating water condensation device with antifreeze effect, comprising a condensation box, a water inlet pipe, a water outlet pipe and two condensation pipes, one end of the water inlet pipe is interlaced and connected with the top of the condensation box, one end of the water outlet pipe is interlaced and connected with one side of the condensation box, the two condensation pipes are respectively arranged inside the condensation box, a micro motor is fixedly installed on one side of the condensation box, the output shaft of the micro motor is transmission-connected with a second extension rod, a rotating rod is rotatably installed on one side of the condensation box, the outside of the rotating rod is rotatably connected with the outside of the micro motor through a conveyor belt, and a third extension rod is arranged at one end of the rotating rod.

[0007] As a preferred technical solution of the utility model, a first extension rod is provided at one end of the rotating rod, and a plurality of auxiliary sleeve rods are sleeved on one end of the first extension rod, the second extension rod and the third extension rod.

[0008] As a preferred technical solution of the utility model, multiple diverter rods are fixedly inserted and connected to the outer walls of the multiple auxiliary sleeve rods, and the multiple auxiliary sleeve rods are arranged at equal intervals.

[0009] As a preferred technical solution of the utility model, one end of the second extension rod is sleeved with a first gear, and one end of the rotating rod is sleeved with a second gear.

[0010] As a preferred technical solution of the present utility model, the first gear and the second gear are meshingly connected.

[0011] As a preferred technical solution of the utility model, a plurality of shelf plates are fixedly sleeved on one end of the third extension rod, and springs are fixedly installed inside the plurality of shelf plates.

[0012] As a preferred technical solution of the utility model, a U-shaped plate is fixedly installed at one end of each of the springs, a fixed shaft is inserted and connected inside each of the U-shaped plates, and an arc rod is sleeved at one end of each of the fixed shafts.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model discloses a circulating water condensing device with antifreeze effect. A micro motor, a rotating rod, a second extension rod, a third extension rod, an auxiliary sleeve rod and a diverter rod are arranged. When the micro motor is started, the second extension rod is driven to rotate. Since the first gear and the second gear are meshed and connected, the first extension rod and the second extension rod can be driven to rotate at the same time. The rotating rod and the micro motor are connected by a conveyor belt transmission. Therefore, when the micro motor rotates, the rotating rod will also rotate. The third extension rod is located at the bottom of the second extension rod, and the circulating water at the bottom of the condensing box can be stirred, thereby increasing the flow rate of the circulating water, and making the heat exchange between the circulating water and the coolant more thorough. The surface of the condensing box is sprayed with antifreeze, the main components of which are calcium carbonate and ethylene glycol, which can reduce the freezing point of concrete, thereby improving the antifreeze performance of the condensing box.

[0015] 2. The utility model provides a circulating water condensing device with an antifreeze effect. By arranging a shelf plate, a spring, a U-shaped plate, a fixed shaft and an arc rod, when the third extension rod rotates, it will drive a plurality of shelf plates fixedly mounted on one end thereof to rotate, and the spring will gradually extend and stretch after being stressed, which can drive the U-shaped plate to move a small distance. When the U-shaped plate rotates, it will not contact the second extension rod, and the distance between the two is large. Multiple arc rods increase the range of contact with the circulating water, thereby increasing the range of impact of the circulating water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 For the utility model Figure 1 The enlarged view of point A in the middle;

[0018] Figure 3 It is a partial front view structural schematic diagram of the utility model;

[0019] Figure 4 It is a partial side structural schematic diagram of the utility model.

[0020] In the figure: 1. condensation box; 2. water inlet pipe; 3. water outlet pipe; 4. condensation pipe; 5. micro motor; 6. rotating rod; 7. first gear; 8. second gear; 9. first extension rod; 10. second extension rod; 11. third extension rod; 12. auxiliary sleeve rod; 13. diverter rod; 14. shelf plate; 15. spring; 16. U-shaped plate; 17. fixed shaft; 18. arc rod; 19. conveyor belt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , the utility model provides a technical solution of a circulating water condensing device with antifreeze effect:

[0023] Embodiment 1:

[0024] like Figure 1-3As shown, a circulating water condensation device with antifreeze effect comprises a condensation box 1, a water inlet pipe 2, a water outlet pipe 3 and two condensation pipes 4, one end of the water inlet pipe 2 is connected with the top of the condensation box 1, one end of the water outlet pipe 3 is connected with one side of the condensation box 1, the two condensation pipes 4 are respectively arranged inside the condensation box 1, a micro motor 5 is fixedly installed on one side of the condensation box 1, the output shaft of the micro motor 5 is connected with a second extension rod 10, a rotating rod 6 is rotatably installed on one side of the condensation box 1, and the outside of the rotating rod 6 is connected with the outside of the micro motor 5. The rotating rod 6 is rotatably connected through a conveyor belt 19, and a third extension rod 11 is provided at one end of the rotating rod 6. A first extension rod 9 is provided at one end of the rotating rod 6. One end of the first extension rod 9, the second extension rod 10 and the third extension rod 11 are all sleeved with a plurality of auxiliary sleeve rods 12. When the micro motor 5 rotates, the rotating rod 6 will also rotate, and the third extension rod 11 is located at the bottom of the second extension rod 10, which can stir the circulating water at the bottom of the condensation box 1, thereby increasing the flow rate between the circulating water, and making the heat exchange between the circulating water and the coolant more thorough.

[0025] Embodiment 2:

[0026] Based on the first embodiment, Figure 1 and Figure 4 As shown, the outer walls of the plurality of auxiliary sleeve rods 12 are fixedly interspersed with a plurality of diverter rods 13, the positions of the plurality of auxiliary sleeve rods 12 are arranged at equal intervals, a plurality of shelf plates 14 are fixedly sleeved on one end of the third extension rod 11, a spring 15 is fixedly installed inside the plurality of shelf plates 14, a U-shaped plate 16 is fixedly installed on one end of the plurality of springs 15, a fixed shaft 17 is interspersed with the inside of the plurality of U-shaped plates 16, and an arc rod 18 is sleeved on one end of the plurality of fixed shafts 17. The utility model provides a circulating water condensing device with an antifreeze effect, by arranging the shelf plate 14, the spring 15, the U-shaped plate 16, the fixed shaft 17 and the arc rod 18. When the third extension rod 11 rotates, it will drive the plurality of shelf plates 14 fixedly sleeved on one end thereof to rotate, and the spring 15 will gradually extend and stretch after being subjected to force.

[0027] Working principle: Coolant is injected into the condenser tube 4, and circulating water that needs to be heat exchanged is poured into the condenser box 1 through the water inlet pipe 2. Since the surface of the condenser box 1 is sprayed with antifreeze, and the main components of the antifreeze are calcium carbonate and ethylene glycol, the freezing point of the concrete can be lowered, thereby improving the antifreeze performance of the condenser box 1. Then, the staff can start the micro motor 5, which will drive the second extension rod 10 to rotate. Since the first gear 7 and the second gear 8 are meshed and connected, the first extension rod 9 and the second extension rod 10 can be driven to rotate at the same time, and the rotating rod 6 and the micro motor 5 are connected by a conveyor belt 19. Therefore, when the micro motor 5 rotates, the rotating rod 6 will also rotate, and the third extension rod 11 is located at the bottom of the second extension rod 10, which can The circulating water at the bottom of the condensing box 1 is stirred, which increases the flow rate of the circulating water and makes the heat exchange between the circulating water and the coolant more thorough, thereby improving the working efficiency of the condensing device. When the third extension rod 11 rotates, it will drive the multiple shelf plates 14 fixedly mounted on one end thereof to rotate, and the spring 15 will gradually extend and stretch after being stressed, which can drive the U-shaped plate 16 to move a small distance. When the U-shaped plate 16 rotates, it will not contact the second extension rod 10, and the distance between the two is large. Multiple arc rods 18 increase the range of contact with the circulating water, thereby increasing the range of impact of the circulating water, accelerating the flow rate of the circulating water at the bottom of the condensing box 1, and can be stirred to the top position, so that the circulating water can gradually contact the surface of the cooled condensing tube 4, and the cooling efficiency is higher.

[0028] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is 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.

[0029] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] 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.

Claims

1. A circulating water condensing device with an antifreeze effect, comprising a condensing box (1), a water inlet pipe (2), a water outlet pipe (3) and two condensing pipes (4), one end of the water inlet pipe (2) is connected to the top of the condensing box (1) through an insertion, one end of the water outlet pipe (3) is connected to one side of the condensing box (1) through an insertion, and the two condensing pipes (4) are respectively arranged inside the condensing box (1), characterized in that: A micro motor (5) is fixedly mounted on one side of the condensing box (1), and the output shaft of the micro motor (5) is drivingly connected to a second extension rod (10). A rotating rod (6) is rotatably mounted on one side of the condensing box (1), and the outside of the rotating rod (6) is rotatably connected to the outside of the micro motor (5) via a conveyor belt (19). A third extension rod (11) is arranged at one end of the rotating rod (6).

2. A circulating water condensing device with antifreeze effect according to claim 1, characterized in that: A first extension rod (9) is provided at one end of the rotating rod (6), and a plurality of auxiliary sleeve rods (12) are sleeved on one end of the first extension rod (9), the second extension rod (10) and the third extension rod (11).

3. A circulating water condensing device with antifreeze effect according to claim 2, characterized in that: A plurality of diverter rods (13) are fixedly inserted and connected to the outer walls of the plurality of auxiliary sleeve rods (12), and the plurality of auxiliary sleeve rods (12) are arranged at equal intervals.

4. A circulating water condensing device with antifreeze effect according to claim 1, characterized in that: One end of the second extension rod (10) is sleeved with a first gear (7), and one end of the rotating rod (6) is sleeved with a second gear (8).

5. A circulating water condensing device with antifreeze effect according to claim 4, characterized in that: The first gear (7) and the second gear (8) are meshingly connected.

6. A circulating water condensing device with antifreeze effect according to claim 1, characterized in that: One end of the third extension rod (11) is fixedly sleeved with a plurality of shelf plates (14), and springs (15) are fixedly installed inside the plurality of shelf plates (14).

7. A circulating water condensing device with antifreeze effect according to claim 6, characterized in that: A U-shaped plate (16) is fixedly mounted on one end of each of the plurality of springs (15), a fixed shaft (17) is inserted and connected inside each of the plurality of U-shaped plates (16), and an arc-shaped rod (18) is sleeved on one end of each of the plurality of fixed shafts (17).

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