Constant-temperature and constant-pressure control device for process cooling water

Abstract

The utility model relates to the technical field of constant-temperature and constant-pressure water tanks, in particular to a process cooling water constant-temperature and constant-pressure control device which comprises a water storage device, the water storage device is composed of a water tank, a circulating mechanism and a base, a cooling mechanism is installed in the water tank, and the circulating mechanism is installed at the bottom end of the water tank. The water pumping mechanism is installed on one side of the upper end of the base, the upper end of the water pumping mechanism is connected with the bottom end of one side of the water tank, the pressurizing mechanism is installed on the other side of the upper end of the base, and the upper end of the pressurizing mechanism is installed on one side of the upper end of the water tank. The cooling device has the advantages that water in the water tank is cooled through the cooling mechanism, the interior of the water tank is pressurized through the pressurizing mechanism, and water on one side of the bottom end of the water tank is guided to the bottom end of the other side of the water tank through the circulating mechanism while cooling is conducted, so that the water circularly flows in the water tank and the circulating mechanism; and water in the water tank can be conveniently and uniformly cooled.

Description

TECHNICAL FIELD

[0001] The utility model relates to constant temperature constant pressure water tank technical field especially relates to a process cooling water constant temperature constant pressure control device. BACKGROUND

[0002] In the process of circulating use of cooling water, the cooling water needs to be stored by the water tank for continuous use, and the water temperature and water pressure need to be kept constant during use, so that the cooling effect can be kept stable.

[0003] Chinese patent number CN201420850462.8 discloses a cooling water constant temperature constant pressure control device, which belongs to the field of glass substrate processing equipment and comprises a water storage tank, a water supply pump, a constant temperature tank, and a heat exchanger. The water outlet of the water storage tank is connected to the coil inlet of the constant temperature tank through the water pump, the coil outlet of the constant temperature tank is connected to the water inlet of the furnace body, the water outlet of the furnace body is connected to the inlet of the heat exchanger, and the heat exchanger is connected to the inlet of the water storage tank, forming a cooling circulation loop.

[0004] The utility model in use equipment distribution is larger, needs to occupy larger space, and the temperature adjusting process in use can easily lead to uneven water temperature, affecting the use effect of cooling water. UTILITY MODEL CONTENT

[0005] The utility model discloses a process cooling water constant temperature constant pressure control device to solve the shortcomings of the prior art that the equipment is distributed larger in use, needs to occupy larger space, and the temperature adjusting process in use can easily lead to uneven water temperature, affecting the use effect of cooling water.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A process cooling water constant temperature constant pressure control device is designed, which comprises a water storage device, the water storage device is composed of a water tank, a circulating mechanism and a base, the water tank is installed on the upper side of the base, a water inlet is installed on the upper end of the water tank, a cooling mechanism is installed in the water tank, a controller is installed on the other side of the water tank, a pressure gauge and a temperature gauge are installed above the other side of the water tank, the circulating mechanism is installed at the bottom end of the water tank, a water pumping mechanism is installed on one side of the upper end of the base, the water pumping mechanism is connected to the bottom end of one side of the water tank, a pressure increasing mechanism is installed on the other side of the upper end of the base, and the pressure increasing mechanism is installed on one side of the upper end of the water tank.

[0008] Further, a liquid level pipe is installed on one side of the water tank, and the liquid level pipe is installed on one side of the water tank.

[0009] Further, the circulating mechanism is composed of a circulating cylinder, a screw rod and a power mechanism, the circulating cylinder is installed at the bottom end of the water tank, the circulating cylinder is connected with the water tank at both ends, the screw rod is rotatably installed in the circulating cylinder, one end of the screw rod is connected with the power mechanism at the front end, and the power mechanism is installed at one side of the circulating cylinder.

[0010] Further, the power mechanism is composed of a motor and a transmission, the motor is installed at one side of the transmission, and the transmission is installed at one side of the circulating cylinder.

[0011] Further, a display is installed at the upper side of the controller, and control buttons are installed at the upper end of the controller and located at one side of the display.

[0012] Further, the cooling mechanism is composed of a circulating pipe, an inlet pipe and an outlet pipe, the circulating pipe is installed in the water tank, the inlet pipe and the outlet pipe are installed at both ends of the circulating pipe, and the inlet pipe and the outlet pipe are installed at one side of the water tank.

[0013] Further, heat-conducting plates are installed at the outer side of the circulating pipe, and the heat-conducting plates are welded in the water tank.

[0014] Further, the water pumping mechanism is composed of a water pump and a guide pipe, the water pump is installed at the upper side of the base, the guide pipe is installed at both sides of the water pump, and the guide pipe is connected with the water tank at the bottom end.

[0015] Further, the pressure boosting mechanism is composed of a pressure boosting pump and an air pipe, the pressure boosting pump is installed at the upper side of the base, the air pipe is installed at the upper side of the pressure boosting pump, and the air pipe is connected with the water tank at the upper end.

[0016] The process cooling water constant temperature and constant pressure control device has the advantages that:

[0017] 1. The water in the water tank is cooled by the cooling mechanism, the temperature of the water in the water tank is kept, the water in the water tank is pressurized by the pressure boosting mechanism, the water pressure in the water tank is kept stable, the water is conveniently and stably guided out, and the water in the water tank is conveniently and evenly cooled by the circulating mechanism.

[0018] 2. When the circulating mechanism is used, the power mechanism is started by the switch, the screw rod is rotated by the power mechanism, the water at one side of the bottom end of the water tank is guided to the other side of the bottom end of the water tank by the screw rod, the water in the water tank and the circulating mechanism is circulated, and the water in the water tank is conveniently and evenly cooled. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the right-side structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the left-side structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the present invention;

[0023] Figure 5 This is a side view of the internal structure of the present invention;

[0024] Figure 6 This is a side view of the structure of this utility model.

[0025] In the diagram: 1. Water storage device; 2. Water inlet; 3. Pressure gauge; 4. Controller; 5. Liquid inlet pipe; 6. Liquid level pipe; 7. Water tank; 8. Power mechanism; 9. Circulation mechanism; 10. Base; 11. Display; 12. Control buttons; 13. Thermometer; 14. Liquid outlet pipe; 15. Pumping mechanism; 16. Water pump; 17. Pipe; 18. Air pipe; 19. Pressurization mechanism; 20. Booster pump; 21. Heat conduction plate; 22. Circulation pipe; 23. Cooling mechanism; 24. Gearbox; 25. Circulation cylinder; 26. Screw rod; 27. Electric motor. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] For examples, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The process cooling water constant temperature and constant pressure control device shown in the drawing comprises a water storage device 1, which is composed of a water tank 7, a circulating mechanism 9 and a base 10. The bottom end of the water tank 7 is installed on the upper side of the base 10. The upper end of the water tank 7 is provided with a water inlet 2. The inside of the water tank 7 is provided with a cooling mechanism 23. The other side of the water tank 7 is provided with a controller 4. The upper side of the other side of the water tank 7 is provided with a pressure gauge 3 and a temperature gauge 13 respectively. The circulating mechanism 9 is installed on the bottom end of the water tank 7. The upper end of the base 10 is provided with a water pumping mechanism 15 on one side. The water pumping mechanism 15 is connected with the side bottom end of the water tank 7. The upper end of the base 10 is provided with a pressure increasing mechanism 19 on the other side. The pressure increasing mechanism 19 is installed on the upper end of the water tank 7 on one side.

[0028] Further, the water tank 7 is provided with a liquid level pipe 6 on one side. The liquid level pipe 6 is installed on one side of the water tank 7. The liquid level pipe 6 is used to display the liquid level of the water in the water tank 7, so as to add water in the water tank 7 in time.

[0029] Further, the circulating mechanism 9 is composed of a circulating cylinder 25, a spiral rod 26 and a power mechanism 8. The circulating cylinder 25 is installed on the bottom end of the water tank 7. The circulating cylinder 25 is connected with the water tank 7 through the two ends. The spiral rod 26 is rotatably installed on the inside of the circulating cylinder 25. One end of the spiral rod 26 is installed in the power mechanism 8 through the circulating cylinder 25. The power mechanism 8 is installed on one side of the circulating cylinder 25. When the circulating mechanism 9 is used, the power mechanism 8 is started through the switch. The power mechanism 8 drives the spiral rod 26 to rotate. The spiral rod 26 guides the water on one side of the bottom end of the water tank 7 to the other side of the bottom end of the water tank 7. The water flows in the water tank 7 and the circulating mechanism 9, so as to uniformly cool the water in the water tank 7.

[0030] Further, the power mechanism 8 is composed of an electric motor 27 and a speed changer 24. The electric motor 27 is installed on one side of the speed changer 24. The speed changer 24 is installed on one side of the circulating cylinder 25. When the power mechanism 8 is used, the electric motor 27 is started through the switch. The electric motor 27 drives the speed changer 24 to run. The speed changer 24 adjusts the rotating speed of the electric motor 27 and then outputs.

[0031] Further, the controller 4 is provided with a display 11 on the upper side. The controller 4 is provided with a control button 12 on one side of the upper end of the display 11. The display 11 is used to display the content of the controller 4. The control button 12 is used to adjust and control the controller 4.

[0032] Further, the cooling mechanism 23 is composed of the circulation pipe 22, the liquid inlet pipe 5 and the liquid outlet pipe 14. The circulation pipe 22 is installed inside the water tank 7. The liquid inlet pipe 5 and the liquid outlet pipe 14 are installed at both ends of the circulation pipe 22. The liquid inlet pipe 5 and the liquid outlet pipe 14 are installed at one side of the water tank 7. In use, the cooling mechanism 23 guides the low-temperature cooling oil into the circulation pipe 22 through the liquid inlet pipe 5. The low-temperature cooling oil in the circulation pipe 22 cools the water in the water tank 7. The cooling oil after being heated is guided out through the liquid outlet pipe 14.

[0033] Further, the heat-conducting plate 21 is installed around the outside of the circulation pipe 22. The heat-conducting plate 21 is welded inside the water tank 7. The heat-conducting plate 21 is used to fix the circulation pipe 22 and increase the heat exchange efficiency between the heat-conducting pipe and the water.

[0034] Further, the water pumping mechanism 15 is composed of the water pump 16 and the pipe 17. The water pump 16 is installed at the upper side of the base 10. The pipe 17 is installed at both sides of the water pump 16. The pipe 17 at the water inlet end of the water pump 16 is installed at the bottom end of the water tank 7. In use, the water pumping mechanism 15 pumps and transports the water in the water tank 7 through the pipe 17 by the water pump 16.

[0035] Further, the pressure boosting mechanism 19 is composed of the pressure boosting pump 20 and the air pipe 18. The pressure boosting pump 20 is installed at the upper side of the base 10. The air pipe 18 is installed at the upper side of the pressure boosting pump 20. The air pipe 18 is installed at the upper end of the water tank 7. In use, the pressure boosting mechanism 19 guides the air into the water tank 7 through the air pipe 18 by the pressure boosting pump 20 to increase the air pressure in the water tank 7, thereby maintaining the water pressure in the water tank 7 stable and keeping the water outlet of the water pumping mechanism 15 stable.

[0036] Working mode: in use, the water is guided into the water tank 7 through the water inlet 2. The water pressure and the water temperature in the water tank 7 are monitored by the thermometer 13 and the pressure gauge 3. The monitoring results are transmitted to the controller 4. The cooling mechanism 23 and the pressure boosting mechanism 19 are automatically controlled by the controller 4. The water in the water tank 7 is cooled by the cooling mechanism 23 to maintain the temperature of the water in the water tank 7. The water tank 7 is subjected to the steam pressure by the pressure boosting mechanism 19 to maintain the water pressure in the water tank 7 stable, thereby guiding the water out stably. At the same time, the water at one side of the bottom end of the water tank 7 is guided to the other side of the bottom end of the water tank 7 by the circulation mechanism 9 to make the water circulate in the water tank 7 and the circulation mechanism 9, thereby uniformly cooling the water in the water tank 7.

[0037] The above merely is the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited to this, any skilled person in the technical field according to the technical scheme and the utility model concept of the present utility model is equivalent to replace or change within the technical range disclosed by the present utility model, and should be covered in the protection scope of the present utility model.

Claims

1. A process cooling water constant temperature and pressure control device, comprising a water storage device (1), characterized in that: The water storage device (1) consists of a water tank (7), a circulation mechanism (9), and a base (10). The bottom of the water tank (7) is installed on the upper side of the base (10). A water inlet (2) is installed on the upper part of the water tank (7). A cooling mechanism (23) is installed inside the water tank (7). A controller (4) is installed on the other side of the water tank (7). A pressure gauge (3) and a thermometer (13) are installed on the upper side of the other side of the water tank (7). The circulation mechanism (9) is installed at the bottom of the water tank (7). A pumping mechanism (15) is installed on one side of the upper part of the base (10). The upper part of the pumping mechanism (15) is connected to the bottom of one side of the water tank (7). A pressurizing mechanism (19) is installed on the other side of the upper part of the base (10). The upper part of the pressurizing mechanism (19) is installed on one side of the upper part of the water tank (7).

2. The process cooling water constant temperature and pressure control device according to claim 1, characterized in that: A liquid level pipe (6) is installed on one side of the water tank (7).

3. The process cooling water constant temperature and pressure control device according to claim 1, characterized in that: The circulation mechanism (9) consists of a circulation cylinder (25), a screw rod (26), and a power mechanism (8). The circulation cylinder (25) is installed at the bottom of the water tank (7). Both ends of the circulation cylinder (25) are connected through the water tank (7). The screw rod (26) is rotatably installed inside the circulation cylinder (25). One end of the screw rod (26) passes through the circulation cylinder (25) and is installed at the front end of the power mechanism (8). The power mechanism (8) is installed on one side of the circulation cylinder (25).

4. The process cooling water constant temperature and pressure control device according to claim 3, characterized in that: The power mechanism (8) consists of an electric motor (27) and a transmission (24). The electric motor (27) is installed on one side of the transmission (24), and the transmission (24) is installed on one side of the circulation cylinder (25).

5. The process cooling water constant temperature and pressure control device according to claim 1, characterized in that: A display (11) is installed on the upper side of the controller (4), and a control button (12) is installed on the upper end of the controller (4) on the side of the display (11).

6. The process cooling water constant temperature and pressure control device according to claim 1, characterized in that: The cooling mechanism (23) consists of a circulation pipe (22), an inlet pipe (5), and an outlet pipe (14). The circulation pipe (22) is installed inside the water tank (7). The inlet pipe (5) and the outlet pipe (14) are installed at both ends of the circulation pipe (22) and at one side of the water tank (7).

7. The process cooling water constant temperature and pressure control device according to claim 6, characterized in that: A heat-conducting plate (21) is installed around the outer perimeter of the circulation pipe (22), and the heat-conducting plate (21) is welded to the inside of the water tank (7).

8. The process cooling water constant temperature and pressure control device according to claim 1, characterized in that: The pumping mechanism (15) consists of a water pump (16) and a conduit (17). The bottom end of the water pump (16) is installed on the upper side of the base (10), and the conduit (17) is installed on both sides of the water pump (16). The other end of the water pump (16) inlet conduit (17) is installed at the bottom of the water tank (7).

9. The process cooling water constant temperature and pressure control device according to claim 1, characterized in that: The pressurization mechanism (19) consists of a pressurization pump (20) and an air pipe (18). The pressurization pump (20) is installed on the upper side of the base (10), and the air pipe (18) is installed on the upper side of the pressurization pump (20). The upper end of the air pipe (18) is installed on the upper end of the water tank (7).

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