Cooling device for water glass production

Abstract

The utility model discloses a water glass production cooling device which comprises a production furnace, a cooling furnace is arranged on one side of the production furnace, a cooling pipe is arranged in the production furnace, a first heat-conducting fin is installed on the outer wall of the cooling pipe, a feeding pipe is installed on the top of the production furnace, a discharging pipe is installed below one side of the production furnace, and a second heat-conducting fin is installed on the other side of the production furnace. And ground feet are mounted at the bottom of the production furnace. The utility model relates to the technical field of water glass, the water glass production cooling device can carry out waste heat recovery on heat brought out during cooling through the cooperation of the first guide pipe, the second heat-conducting fin, the water inlet pipe, the water drainage pipe and the connecting pipe, and can avoid waste of a large amount of heat energy, so that the utilization rate of energy can be improved; and the phenomenon that the temperature of the surrounding environment rises due to the fact that heat is diffused into the surrounding environment is avoided, meanwhile, the cooling liquid can be used again, the input amount of the cooling liquid can be reduced, and use of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of water glass, in particular to a water glass production cooling device. Background Art

[0002] Water glass, commonly known as sodium silicate, is a water-soluble silicate. Its aqueous solution is commonly known as water glass. It is a mineral binder with a chemical formula of R2O·nSiO2, where R2O is an alkali metal oxide and n is the ratio of the molar number of silicon dioxide to the alkali metal oxide, which is called the molar number of water glass. The water glass commonly used in construction is an aqueous solution of sodium silicate.

[0003] In order to improve the production efficiency of water glass and the convenience of subsequent processing, the water glass needs to be cooled. However, during the production of water glass, waste heat cannot be recovered and utilized, which results in a large amount of heat energy being lost and wasted, resulting in a low energy utilization rate, thus bringing inconvenience to people's use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a water glass production cooling device, which solves the problem that in order to improve the production efficiency of water glass and the convenience of subsequent processing, it is necessary to cool the water glass. However, during the production of water glass, waste heat cannot be recovered and utilized, which leads to a large amount of heat energy being lost and wasted, resulting in a low energy utilization rate, thus causing inconvenience to people's use.

[0005] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a water glass production cooling device, comprising a production furnace, a cooling furnace is arranged on one side of the production furnace, a cooling pipe is arranged inside the production furnace, a first heat conducting plate is installed on the outer wall of the cooling pipe, a feeding pipe is installed on the top of the production furnace, a discharging pipe is installed on the lower side of one side of the production furnace, a foot is installed on the bottom of the production furnace, and an energy-saving device is arranged inside the cooling furnace; the energy-saving device comprises a first conduit, a second heat conducting plate, a water inlet pipe, a drain pipe and a connecting pipe; one end of the first conduit is connected with one end of the cooling pipe, a second heat conducting plate is installed on the outer wall of the first conduit, a water inlet pipe connected with one side of the cooling furnace is arranged on one side of the first conduit, a drain pipe connected with the upper side of one side of the cooling furnace is arranged above the water inlet pipe, a terminal of the first conduit is connected with a connecting pipe, and the terminal of the connecting pipe extends to the interior of the cooling furnace.

[0006] Preferably, an extraction device is installed at the lower part of the interior of the cooling furnace; the extraction device includes a water pump and a second conduit; the outer wall of the water pump is detachably connected to the bottom of the inner wall of the cooling furnace, the output end of the water pump is connected to the second conduit, and the end of the second conduit is connected to one end of the cooling pipe.

[0007] Preferably, the cooling furnace and the production furnace are both installed with heat insulation devices; the heat insulation devices include a first partition, a first insulation pad, a second partition and a second insulation pad; the outer wall of the first insulation pad is fixedly connected to the inner wall of the cooling furnace, the top and bottom of the first insulation pad are both provided with first partitions, the outer walls of the two first partitions are fixedly connected to the inner wall of the cooling furnace, a second insulation pad is provided below one side of the first insulation pad, the outer wall of the second insulation pad is fixedly connected to the inner wall of the production furnace, and the top of the second insulation pad is provided with a second partition fixedly connected to the inner wall of the production furnace.

[0008] Preferably, a stirring device is installed inside the production furnace; the stirring device includes a servo motor, a vertical rod and a stirring rod; the outer wall of the servo motor is detachably connected to the bottom of the production furnace, the output end of the servo motor is detachably connected to the vertical rod, the lower part of the outer wall of the vertical rod is rotatably connected to the inner wall of the production furnace and the second partition respectively through sealed bearings, and the outer wall of the vertical rod is equidistantly installed with stirring rods.

[0009] Preferably, a temperature monitoring device is installed inside the cooling furnace; the temperature monitoring device includes a partition box, a temperature sensor and a dosing port; the temperature sensor is installed at the lower part of the interior of the cooling furnace, the outer side of the temperature sensor is sleeved with a partition box fixedly connected to the bottom of the inner wall of the cooling furnace, and a dosing port connected to one side of the cooling furnace is arranged above the partition box.

[0010] The utility model has the following beneficial effects: the water glass production cooling device can recover the waste heat of the heat brought out during cooling through the cooperation of the first conduit, the second heat conducting plate, the water inlet pipe, the drain pipe and the connecting pipe, thereby avoiding a large amount of waste of heat energy, thus improving the utilization rate of energy, and avoiding the phenomenon that the heat diffuses into the surrounding environment and causes the temperature of the surrounding environment to rise. At the same time, the coolant can be reused, thereby reducing the input amount of the coolant and facilitating the use of the staff;

[0011] Through the cooperation of the servo motor, the vertical rod and the stirring rod, the water glass inside the production furnace can be stirred, thereby improving the cooling efficiency of the water glass, thereby reducing the cooling time and bringing convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 for Figure 1 A cross-sectional view of

[0014] Figure 3 for Figure 2A schematic diagram of the structure of the production furnace, cooling tube and first heat conducting sheet;

[0015] Figure 4 for Figure 2 Schematic diagram of the structure of the intermediate cooling furnace, temperature sensor and compartment.

[0016] In the figure: 1. production furnace, 2. cooling furnace, 3. feed pipe, 4. discharge pipe, 5. first conduit, 6. second thermal conductive sheet, 7. connecting pipe, 8. water inlet pipe, 9. drain pipe, 10. first partition, 11. first thermal insulation pad, 12. water pump, 13. second conduit, 14. cooling pipe, 15. first thermal conductive sheet, 16. servo motor, 17. vertical rod, 18. stirring rod, 19. foot, 20. second partition, 21. second thermal insulation pad, 22. partition box, 23. temperature sensor, 24. dosing port. DETAILED DESCRIPTION

[0017] 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.

[0018] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0019] In order to improve the production efficiency of water glass and the convenience of subsequent processing, it is necessary to cool the water glass. However, during the production of water glass, waste heat recovery cannot be performed, which results in a large amount of heat energy loss and waste, resulting in a low energy utilization rate, thus bringing inconvenience to people's use.

[0020] In view of this, the utility model provides a water glass production cooling device, which can recover the waste heat of the heat brought out during cooling through the cooperation of the first conduit, the second heat conductive plate, the water inlet pipe, the drain pipe and the connecting pipe, thereby avoiding a large amount of waste of heat energy, thereby improving the utilization rate of energy, and avoiding the phenomenon that heat diffuses into the surrounding environment and causes the surrounding environment temperature to rise. At the same time, the coolant can be reused, thereby reducing the input amount of coolant and facilitating the use of the staff.

[0021] Embodiment 1: By Figure 1 , 2, 3 and 4 show that a water glass production cooling device comprises a production furnace 1, a cooling furnace 2 is arranged on one side of the production furnace 1, a cooling pipe 14 is arranged inside the production furnace 1, a first heat conducting plate 15 is installed on the outer wall of the cooling pipe 14, a feeding pipe 3 is installed on the top of the production furnace 1, a discharging pipe 4 is installed below one side of the production furnace 1, a foot 19 is installed on the bottom of the production furnace 1, and an energy-saving device is arranged inside the cooling furnace 2; the energy-saving device comprises a first conduit 5, a second heat conducting plate 6, a water inlet pipe 8, a drainage pipe 9 and a connecting pipe 7; one end of the first conduit 5 is connected to one end of the cooling pipe 14, the outer wall of the first conduit 5 is installed with the second heat conducting plate 6, one side of the first conduit 5 is provided with a water inlet pipe 8 connected to one side of the cooling furnace 2, the upper part of the water inlet pipe 8 is provided with a drainage pipe 9 connected to the upper part of one side of the cooling furnace 2, the end of the first conduit 5 is connected with the connecting pipe 7, and the end of the connecting pipe 7 extends to the inside of the cooling furnace 2;

[0022] In the specific implementation process, it is worth pointing out that the first heat conducting sheet 15 conducts the heat inside the production furnace 1 to the coolant inside the cooling pipe 14, so as to cool the water glass inside the production furnace 1. The first conduit 5 can guide the cooled coolant into the interior of the cooling furnace 2, and then the second heat conducting sheet 6 is used to conduct the heat to the water source inside the cooling furnace 2, so as to heat the water source, and then the high-temperature water source is discharged from the interior of the cooling furnace 2 through the drain pipe 9, and then it can be used for subsequent use, so as to improve the utilization rate of heat.

[0023] Specifically, when using the water glass production cooling device, first, the staff introduces the external coolant into the interior of the production furnace 1 through the cooling pipe 14, and then conducts heat through the first heat conducting plate 15. At this time, the water glass inside the production furnace 1 can be cooled, and then the coolant enters the interior of the cooling furnace 2 through the first conduit 5. At this time, the staff injects the external water source into the interior of the cooling furnace 2 through the water inlet pipe 8, and then the heat inside the first conduit 5 can be conducted to the interior of the water source through the second heat conducting plate 6. At this time, the water source can be heated, and then after the heating is completed, the water source can be discharged from the interior of the cooling furnace 2 through the drain pipe 9. At this time, the staff can use the high-temperature water source for subsequent use, and the coolant after cooling can flow back to the bottom of the interior of the cooling furnace 2 through the connecting pipe 7 for recycling.

[0024] Embodiment 2: By Figure 2 It can be seen that an extraction device is installed at the lower part of the interior of the cooling furnace 2; the extraction device includes a water pump 12 and a second conduit 13; the outer wall of the water pump 12 is detachably connected to the bottom of the inner wall of the cooling furnace 2, the output end of the water pump 12 is connected to the second conduit 13, and the end of the second conduit 13 is connected to one end of the cooling pipe 14;

[0025] In the specific implementation process, it is worth pointing out that the model of the water pump 12 is not specifically limited, as long as it meets the use requirements. The water pump 12 can pump the coolant inside the cooling furnace 2 into the interior of the cooling pipe 14 through the second conduit 13;

[0026] Specifically, based on the above-mentioned embodiment 1, when the water glass inside the production furnace 1 is cooled, the staff turns on the external power supply of the water pump 12. At this time, the water pump 12 can transport the coolant inside the cooling furnace 2 to the inside of the cooling pipe 14 through the second conduit 13, thereby cooling the water glass inside the production furnace 1.

[0027] Embodiment 3: By Figure 2 and 3 It can be seen that the cooling furnace 2 and the production furnace 1 are both equipped with heat insulation devices; the heat insulation devices include a first partition 10, a first heat insulation pad 11, a second partition 20 and a second heat insulation pad 21; the outer wall of the first heat insulation pad 11 is fixedly connected to the inner wall of the cooling furnace 2, the top and bottom of the first heat insulation pad 11 are both provided with first partitions 10, the outer walls of the two first partitions 10 are both fixedly connected to the inner wall of the cooling furnace 2, a second heat insulation pad 21 is provided below one side of the first heat insulation pad 11, the outer wall of the second heat insulation pad 21 is fixedly connected to the inner wall of the production furnace 1, and the top of the second heat insulation pad 21 is provided with a second partition 20 fixedly connected to the inner wall of the production furnace 1;

[0028] In the specific implementation process, it is worth pointing out that the materials of the first thermal insulation pad 11 and the second thermal insulation pad 21 are not limited, as long as they meet the use requirements. The first thermal insulation pad 11 and the second thermal insulation pad 21 can isolate heat;

[0029] Specifically, based on the above-mentioned embodiment one, the second thermal insulation pad 21 can isolate the heat inside the production furnace 1, so as to protect the servo motor 16 to work normally, and the first thermal insulation pad 11 can separate the inside of the cooling furnace 2, thereby preventing the high-temperature water source from transferring heat to the inside of the cooling liquid.

[0030] Embodiment 4: By Figure 2 and 3 It can be seen that a stirring device is installed inside the production furnace 1; the stirring device includes a servo motor 16, a vertical rod 17 and a stirring rod 18; the outer wall of the servo motor 16 is detachably connected to the bottom of the production furnace 1, and the output end of the servo motor 16 is detachably connected to the vertical rod 17, and the lower part of the outer wall of the vertical rod 17 is rotatably connected to the production furnace 1 and the inner wall of the second partition 20 respectively through a sealed bearing, and the outer wall of the vertical rod 17 is equidistantly installed with stirring rods 18;

[0031] In the specific implementation process, it is worth pointing out that the model of the servo motor 16 is not specifically limited, as long as it meets the use requirements. The servo motor 16 can drive the stirring rod 18 to rotate through the vertical rod 17, thereby stirring the water glass so that it can be repeatedly cooled, and there will be no position interference problem between the stirring rod 18 and the cooling tube 14;

[0032] Specifically, on the basis of the above-mentioned Embodiment 1, Embodiment 2 and Embodiment 3, when the water glass is cooled, the staff turns on the external power supply of the servo motor 16, and then the servo motor 16 can drive the vertical rod 17 to rotate, and the vertical rod 17 drives the stirring rod 18 to stir the water glass inside the production furnace 1, thereby accelerating the cooling efficiency of the water glass.

[0033] Embodiment 5: By Figure 2 and 4 It can be seen that a temperature monitoring device is installed inside the cooling furnace 2; the temperature monitoring device includes a compartment 22, a temperature sensor 23 and a dosing port 24; the temperature sensor 23 is installed at the lower part of the cooling furnace 2, the outer side of the temperature sensor 23 is sleeved with a compartment 22 fixedly connected to the bottom of the inner wall of the cooling furnace 2, and a dosing port 24 connected to one side of the cooling furnace 2 is arranged above the compartment 22;

[0034] In the specific implementation process, it is worth pointing out that the temperature sensor 23 should be used in conjunction with the external control alarm device, and the model of the temperature sensor 23 is not specifically limited, as long as it meets the use requirements. The compartment 22 can isolate and protect the temperature sensor 23 to prevent it from being affected by the coolant, and can also use heat conduction to monitor the temperature of the coolant. When the temperature is too high, the staff can put dry ice and other refrigerants into the cooling furnace 2 through the dosing port 24 (the material of the refrigerant is not limited, as long as it meets the use requirements), thereby accelerating the cooling efficiency of the coolant, so as to ensure the working quality of the water glass production cooling device;

[0035] Specifically, based on the above-mentioned embodiments one, two, three and four, as the work proceeds, the temperature inside the coolant gradually accumulates and rises. When it reaches the set value of the temperature sensor 23, the temperature sensor 23 can transmit the monitoring signal to the external control alarm device. At this time, the external control alarm device can remind the staff to deal with it in time. Then the staff can use the dosing port 24 to put refrigerants such as dry ice into the interior of the cooling furnace 2, thereby quickly cooling the coolant.

[0036] 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 water glass production cooling device, comprising a production furnace (1), characterized in that: A cooling furnace (2) is arranged on one side of the production furnace (1), a cooling pipe (14) is arranged inside the production furnace (1), a first heat conducting plate (15) is installed on the outer wall of the cooling pipe (14), an inlet pipe (3) is installed on the top of the production furnace (1), a discharge pipe (4) is installed below one side of the production furnace (1), a foot (19) is installed at the bottom of the production furnace (1), and an energy-saving device is arranged inside the cooling furnace (2); The energy-saving device comprises a first conduit (5), a second heat-conducting sheet (6), a water inlet pipe (8), a drain pipe (9) and a connecting pipe (7); One end of the first conduit (5) is connected to one end of the cooling pipe (14); a second heat conducting plate (6) is installed on the outer wall of the first conduit (5); a water inlet pipe (8) connected to one side of the cooling furnace (2) is arranged on one side of the first conduit (5); a drainage pipe (9) connected to the upper side of the cooling furnace (2) is arranged above the water inlet pipe (8); a terminal end of the first conduit (5) is connected to a connecting pipe (7), and a terminal end of the connecting pipe (7) extends to the interior of the cooling furnace (2).

2. A water glass production cooling device according to claim 1, characterized in that: An extraction device is installed at the lower part of the cooling furnace (2); The extraction device comprises a water pump (12) and a second conduit (13); The outer wall of the water pump (12) is detachably connected to the bottom of the inner wall of the cooling furnace (2); the output end of the water pump (12) is connected to a second conduit (13); the end of the second conduit (13) is connected to one end of a cooling pipe (14).

3. A water glass production cooling device according to claim 1, characterized in that: The cooling furnace (2) and the production furnace (1) are both equipped with heat insulation devices; The heat insulation device comprises a first partition plate (10), a first heat insulation pad (11), a second partition plate (20) and a second heat insulation pad (21); The outer wall of the first thermal insulation pad (11) is fixedly connected to the inner wall of the cooling furnace (2); the first thermal insulation pad (11) is provided with a first partition (10) at the top and the bottom; the outer walls of the two first partitions (10) are fixedly connected to the inner wall of the cooling furnace (2); a second thermal insulation pad (21) is provided below one side of the first thermal insulation pad (11); the outer wall of the second thermal insulation pad (21) is fixedly connected to the inner wall of the production furnace (1); and the top of the second thermal insulation pad (21) is provided with a second partition (20) fixedly connected to the inner wall of the production furnace (1).

4. A water glass production cooling device according to claim 1, characterized in that: A stirring device is installed inside the production furnace (1); The stirring device comprises a servo motor (16), a vertical rod (17) and a stirring rod (18); The outer wall of the servo motor (16) is detachably connected to the bottom of the production furnace (1), and the output end of the servo motor (16) is detachably connected to a vertical rod (17). The lower part of the outer wall of the vertical rod (17) is rotatably connected to the production furnace (1) and the inner wall of the second partition (20) respectively through a sealed bearing, and stirring rods (18) are equidistantly installed on the outer wall of the vertical rod (17).

5. A water glass production cooling device according to claim 1, characterized in that: A temperature monitoring device is installed inside the cooling furnace (2); The temperature monitoring device comprises a compartment (22), a temperature sensor (23) and a dosing port (24); The temperature sensor (23) is installed at the lower part of the interior of the cooling furnace (2); the outer side of the temperature sensor (23) is sleeved with a partition box (22) fixedly connected to the bottom of the inner wall of the cooling furnace (2); and a dosing port (24) connected to one side of the cooling furnace (2) is provided above the partition box (22).

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