CN216694167U - Reation kettle frozen water circulation cooling system - Google Patents

Abstract

The utility model provides an ice-water circulation cooling system for a reactor, which relates to the technical field of cooling systems and includes a water storage tank. A storage port is opened at the top of the water storage tank near one side edge, and the inner walls of the storage port on both sides are close to the top edge. There are pull-out openings at all places, and a pull-out plate is slidably connected between the interiors of the two pull-out openings. The top of the pull-out plate is fixed with a handle near the edge of the rear side, and the inside of the storage port is placed with a In the heat preservation water tank, a plurality of cooling pipes are fixed at an equal distance inside the heat preservation water tank. The utility model adds a heat preservation water tank, sets a plurality of cooling pipes inside the heat preservation water tank, and puts ice cubes into the interior of the heat preservation water tank, so that the When the water inside the water storage tank flows through the insulation water tank, it is rapidly cooled by the ice cubes and cooling pipes inside the insulation water tank, which solves the problem that the commonly used circulating cooling water cannot effectively reduce the temperature to the required temperature.

Description

A kind of reaction kettle ice water circulation cooling system

technical field

The utility model relates to the technical field of cooling systems, in particular to an ice-water circulation cooling system for a reactor.

Background technique

In industrial production, cooling water is often required for heat exchange and cooling of the process. For processes with low temperature requirements, the factory usually only uses cooling towers, cooling pools and corresponding piping systems to meet the needs. Some special processes may have relatively high temperature requirements, and the reaction of many compounds needs to be carried out at lower temperatures, such as the production of high-purity benzalkonium chloride powder, because the product needs to be crystallized at low temperature (below 10 °C) , it is necessary to use low-temperature cooling water with a lower temperature than the general cooling water, but the commonly used circulating cooling water cannot effectively reduce the temperature to the required temperature, resulting in poor cooling effect.

Utility model content

The purpose of this utility model is to add a heat preservation water tank, set up a plurality of cooling pipes inside the heat preservation water tank, and put ice cubes into the interior of the heat preservation water tank, so that when the water inside the water storage tank flows through the heat preservation water tank, the water in the heat preservation water tank The internal ice cubes and cooling pipes are rapidly cooled, which solves the problem that the commonly used circulating cooling water cannot effectively reduce the temperature to the required temperature.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A reaction kettle ice-water circulation cooling system includes a water storage tank, a storage port is opened at the top of the water storage tank near one edge of one side, and two inner walls of the storage port are opened with a pulling port near the edge of the top. A pull-out plate is slidably connected between the inside of the pull-out opening, a handle is fixed at the top of the pull-out plate near the edge of the rear side, a heat-insulating water tank is placed inside the storage opening, and the inside of the heat-insulating water tank, etc. A plurality of cooling pipes are fixed, and there are gaps between the bottoms of the cooling pipes and the inner bottom surface of the heat preservation water tank. The interior of the heat preservation water tank is placed on ice cubes, and the heat preservation water tank is connected to the interior of the water storage tank through pipes. .

Preferably, the water inlet of the thermal insulation water tank is connected to the interior of the water storage tank through a water inlet pipe, and the water inlet pipe hangs down to the inner bottom surface of the water storage tank; the water outlet of the thermal insulation water tank is connected to the conveying pipeline through a water outlet pipe.

Preferably, a conveying pipe is connected to the front side of the water storage tank near one side edge, one end of the conveying pipe extends to the top of the water storage tank, and the other end of the conveying pipe is fixed with a butt flange. The blue is connected with the pipeline connecting the reaction kettle; the outer surface of the conveying pipeline is covered with a thermal insulation jacket.

Preferably, a water pump is fixed at the middle part of the outer surface of the conveying pipeline, and a flashing plate is fixed on the top of the water pump.

Preferably, a fixing sleeve is sleeved on the outer surface of the conveying pipe at the middle part, a pressure gauge is fixed on the front side of the fixing sleeve, and one end of the pressure gauge extends to the inside of the conveying pipe.

Preferably, a water return port is fixed on the top of the water storage tank near the edge of the other side, and the water return port is connected to the reaction kettle through a pipeline; a breathing port is fixed on the top of the water storage tank near the front side edge.

Preferably, a sewage pipe is fixed at the rear side of the water storage tank close to one side edge, and one end of the sewage pipe is connected with a locking valve.

Preferably, rubber legs are fixed at the bottom of the water storage tank at four corners.

Compared with the prior art, the advantages and positive effects of the present invention are:

1. In the present invention, when using the device, first place the thermal insulation water tank inside the storage port, the thermal insulation water tank is communicated with the interior of the water storage tank through a pipeline, and the pipeline connected to the inside of the water storage tank naturally hangs down to the inner bottom surface of the water storage tank, Since the water outlet of the insulated water tank is connected to the conveying pipe through a pipe, the water flow inside the water storage tank enters the interior of the insulated water tank through the pipe under the pumping. The cooling effect is slow due to the large water flow inside the pipe. , The water flow inside the pipe is subdivided by a plurality of cooling pipes, and there are ice cubes inside the heat preservation water tank. Under the action of the ice cubes, the water flow inside the cooling pipe is rapidly cooled, which enhances the cooling effect.

2. In the present utility model, the conveying pipeline is connected to the water storage tank, and the outer surface of the conveying pipeline is covered with a thermal insulation cover, which can prevent the cold air from leaking during the conveying pipeline, and the thermal insulation cover can strengthen the thermal insulation of the pipeline. A locking valve is connected to the sewage pipe, which makes it convenient for people to control the sewage of the water storage tank. Rubber legs are set at the bottom of the water storage tank to prevent the ground water from contacting the bottom of the water storage tank and corrode the bottom of the water storage tank. The rubber legs can also be reduced. The vibration of the ground is transmitted to the water storage tank.

Description of drawings

Fig. 1 is the side view three-dimensional structure schematic diagram that the utility model proposes the ice water cooling system;

Fig. 2 is the top three-dimensional structure schematic diagram of the ice-water cooling system proposed by the utility model;

3 is a schematic cross-sectional three-dimensional structure diagram of the ice-water cooling system proposed by the present invention.

Legend description: 1. Water storage tank; 2. Storage port; 3. Pulling plate; 4. Handle; 5. Insulation water tank; 6. Pulling port; 7. Water return port; 8. Delivery pipe; 9. Water pump; 10. Flashing plate; 11. Fixed sleeve; 12. Pressure gauge; 13. Insulation sleeve; 14. Locking valve; 15. Sewage pipe; 16. Rubber legs; 17. Breathing port; 18. Butt flange; 19. Cooling pipe; 20, ice cubes; 21, water inlet pipe; 22, water outlet pipe.

Detailed ways

In order to be able to understand the above-mentioned objects, features and advantages of the present invention more clearly, the present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.

In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific details of the following disclosure. Example limitations.

Embodiment 1, as shown in Figures 1-3, the utility model provides the technical scheme of the ice water cooling system:

A reaction kettle ice-water circulation cooling system, comprising a water storage tank 1, a storage port 2 is opened at the top of the water storage tank 1 near one side edge, and two inner walls of the storage port 2 are provided with a pulling port 6 near the top edge. A pull-out plate 3 is slidably connected between the interiors of the pull-out openings 6 , a handle 4 is fixed on the top of the pull-out plate 3 near the rear edge, and a heat preservation water tank 5 is placed inside the storage opening 2 , and the interior of the heat preservation water tank 5 , etc. A plurality of cooling pipes 19 are fixed, the bottoms of the plurality of cooling pipes 19 and the inner bottom surface of the thermal insulation water tank 5 are all left with gaps, ice cubes 20 are placed inside the thermal insulation water tank 5, and the water inlet of the thermal insulation water tank 5 is connected by a water inlet pipe 21. Inside the water storage tank 1 , the water inlet pipe 21 hangs down to the inner bottom surface of the water storage tank 1 ;

The effect achieved by the entire embodiment 1 is that, when using the device, the thermal insulation water tank 5 is first placed inside the storage port 2, and the water inlet of the thermal insulation water tank 5 is connected to the interior of the water storage tank 1 through the water inlet pipe 21. The water outlet is connected to the conveying pipe 8 through the water outlet pipe 22, the water pump 9 is turned on, and the water inside the water storage tank 1 enters the interior of the thermal insulation water tank 5 through the water inlet pipe 21. Because the water flow inside the pipe is large, the cooling effect is slow. After entering the heat preservation water tank 5, the water flow inside the pipe is subdivided by a plurality of cooling pipes 19, and there are ice cubes 20 inside the heat preservation water tank 5. Under the action of the ice cubes 20, the water flow inside the cooling pipe 19 is rapidly cooled, The water is transported into the reaction kettle through the conveying pipeline 8 to cool the reaction kettle, which enhances the cooling effect and solves the problem that the existing circulating cooling water cannot effectively reduce the temperature to the temperature required for the low temperature reaction.

Example 2, as shown in Figures 1-3, the front side of the water storage tank 1 is connected with a conveying pipe 8 near the edge of one side, one end of the conveying pipe 8 extends to the top of the water storage tank 1, and the outer surface of the conveying pipe 8 is sleeved. There is a heat preservation sleeve 13, the outer surface of the conveying pipe 8 is located in the middle part and a water pump 9 is fixed, the top of the water pump 9 is fixed with a flashing plate 10, one end of the conveying pipe 8 is fixed with a butt flange 18, and the outer surface of the conveying pipe 8 is located in the middle part of the sleeve. A fixed sleeve 11 is combined, a pressure gauge 12 is fixed on the front side of the fixed sleeve 11, one end of the pressure gauge 12 extends to the inside of the conveying pipe 8, and the top of the water storage tank 1 is fixed with a return port 7 near the edge of the other side. A breathing port 17 is fixed at the top of the 1 near the edge of the front side, a sewage pipe 15 is fixed on the rear side of the water storage tank 1 near one edge, and one end of the sewage pipe 15 is connected with a locking valve 14. Rubber legs 16 are fixed at each corner.

The effect achieved by the whole embodiment 2 is that the conveying pipeline 8 is connected to the water storage tank 1, and the outer surface of the conveying pipeline 8 is sheathed with a thermal insulation jacket 13, which can prevent the delivery pipeline 8 from leaking cold air during transportation, and the thermal insulation jacket 13 The heat preservation of the conveying pipeline 8 can be enhanced, the locking valve 14 is connected to the sewage pipe 15, so that people can easily control the sewage of the water storage tank 1, and the rubber legs 16 are arranged at the bottom of the water storage tank 1, so that the water on the bottom surface can be prevented from being mixed with the storage tank. The contact of the bottom of the water tank 1 will corrode the bottom of the water storage tank 1 , and the rubber legs 16 can also reduce the vibration of the bottom surface and transmit it to the water storage tank 1 .

Working principle: The thermal insulation water tank 5 is placed inside the storage port 2, and the water inlet of the thermal insulation water tank 5 is connected to the interior of the water storage tank 1 through the water inlet pipe 21. Since the water outlet of the thermal insulation water tank 5 is connected to the conveying pipe 8 through the water outlet pipe 22, When the water pump 9 is turned on, the water in the water storage tank 1 enters the interior of the heat preservation water tank 5 through the water inlet pipe 21. Since the water flow inside the pipe is large, the cooling effect is slow. The cooling pipe 19 is subdivided, and there are ice cubes 20 inside the heat preservation water tank 5. Under the action of the ice cubes 20, the water flow inside the cooling pipe 19 is rapidly cooled, which enhances the cooling effect, and is sleeved on the outer surface of the conveying pipe 8. The thermal insulation jacket 13 can prevent the cold air from leaking out of the conveying pipeline 8 during transportation, and the thermal insulation jacket 13 can enhance the thermal insulation of the delivery pipeline 8 .

The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to be changed or modified to be equivalent to equivalent changes. The embodiments are applied in other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still belong to the protection of the technical solutions of the present invention without departing from the technical solutions of the present invention. scope.

Claims (8)

1. a reaction kettle ice-water circulation cooling system, comprising a water storage tank (1), characterized in that: the top of the water storage tank (1) is provided with a storage port (2) near one side edge, and the storage port (2) ) on both sides of the inner walls near the top edge are provided with pull-out openings (6), and a pull-out plate (3) is slidably connected between the interiors of the two pull-out ports (6), and the pull-out plate (3) ), a handle (4) is fixed at the top of the ) near the edge of the rear side, a heat preservation water tank (5) is placed inside the storage port (2), and a plurality of cooling pipes ( 19), a gap is left between the bottoms of the plurality of cooling pipes (19) and the inner bottom surface of the heat preservation water tank (5), the interior of the heat preservation water tank (5) is placed on ice cubes (20), and the heat preservation water tank ( 5) Connected to the inside of the water storage tank (1) through pipes. 2. The reaction kettle ice-water circulation cooling system according to claim 1, characterized in that: the water inlet of the heat preservation water tank (5) is connected to the interior of the water storage tank (1) through the water inlet pipe (21), and the water inlet The water pipe (21) is perpendicular to the inner bottom surface of the water storage tank (1); the water outlet of the heat preservation water tank (5) is connected with the conveying pipe (8) through the water outlet pipe (22). 3. The reaction kettle ice-water circulation cooling system according to claim 1 is characterized in that: the front side of the water storage tank (1) is connected with a conveying pipe (8) near one side edge, and the conveying pipe (8) One end of the conveying pipe (8) extends to the top of the water storage tank (1), the other end of the conveying pipe (8) is fixed with a butt flange (18), and the outer surface of the conveying pipe (8) is sheathed with a heat preservation jacket (13). 4. The reaction kettle ice-water circulation cooling system according to claim 3, characterized in that: the outer surface of the conveying pipe (8) is fixed with a water pump (9) in the middle part, and the top of the water pump (9) is fixed with a rainproof plate (10). 5. The reaction kettle ice-water circulation cooling system according to claim 3, characterized in that: the outer surface of the conveying pipe (8) is located in the middle part and is fitted with a fixed sleeve (11), and the fixed sleeve (11) is A pressure gauge (12) is fixed on the front side, and one end of the pressure gauge (12) extends to the inside of the conveying pipe (8). 6. The reaction kettle ice-water circulation cooling system according to claim 1, characterized in that: the top of the water storage tank (1) is fixed with a water return port (7) near the edge of the other side, and the water storage tank (1) A breathing port (17) is fixed at the top of the fuselage near the front edge. 7. The reaction kettle ice-water circulation cooling system according to claim 1, characterized in that: a sewage pipe (15) is fixed at the rear side of the water storage tank (1) near one side edge, and the sewage pipe (15) One end is connected with a locking valve (14). 8 . The ice-water circulation cooling system for the reactor according to claim 1 , wherein the bottom of the water storage tank ( 1 ) is located at the four corners and is fixed with rubber legs ( 16 ). 9 .

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