Defoaming agent intermediate tank

Abstract

The defoaming agent intermediate tank comprises a heat preservation shell, a thermometer a is installed on the heat preservation shell, an intermediate tank body is installed in the heat preservation shell, an electric heating pipe b is installed on the intermediate tank body, the electric heating pipe b is located below a partition plate, the partition plate is provided with an opening, a spiral pipe is installed in the intermediate tank body, and the intermediate tank body is communicated with a water pump. The spiral pipe is provided with a pipeline, the pipeline is provided with a thermometer b and a flow meter, the pipeline is wrapped with heat preservation cotton, the heat preservation cotton is bonded with a heat insulation pad, the heat preservation shell is provided with a heating frame, and an electric heating pipe a is installed in the heating frame. The components in the intermediate tank are matched to circularly heat internal liquid, so that the defoaming agent in the spiral pipe is heated, and the physical property change of the defoaming agent at low temperature is avoided; the heat preservation shell is located on the outer side of the pipeline, the flow meter and the like and can adjust the environment temperature on the inner side, and heat preservation cotton and a heat insulation pad arranged at the position of the pipeline can achieve a good heat preservation effect.

Description

Technical Field

[0001] The utility model relates to a defoaming agent intermediate tank, in particular to a defoaming agent intermediate tank, and belongs to the technical field of defoaming agents. Background Art

[0002] Defoamers, also known as antifoaming agents, are food additives that reduce surface tension, inhibit foam generation or eliminate generated foam during food processing. The defoamers permitted for use in my country include seven types: emulsified silicone oil, high-carbon alcohol fatty acid ester complex, polyoxyethylene polyoxypropylene pentaerythritol ether, polyoxyethylene polyoxypropanolamine ether, polyoxypropylene glycerol ether, polyoxypropylene polyoxyethylene glycerol ether, and polydimethylsiloxane.

[0003] The defoaming agents in the prior art have the following disadvantages: 1. A large amount of foam is generated in the glass liquid during the glass melting process. In the winter climate, the kiln environment temperature in some northern regions will be very low, which has a great impact on the physical properties of the defoaming agent, causing a large change in the viscosity of the material (little change under high temperature conditions) and even crystallization; 2. The defoaming agent is transported through a pipeline, and the flow meter monitors the flow of the defoaming agent. When the external ambient temperature is poor, the operation of the flow meter is affected, and the temperature of the defoaming agent in the pipeline changes greatly, affecting its use. Therefore, improvements are made to the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a defoaming agent intermediate tank in order to solve the above-mentioned problems. The components in the intermediate tank can cooperate to heat the internal liquid circulation, thereby heating the defoaming agent in the spiral tube to avoid changes in its physical properties at low temperatures; the insulation shell is located on the outside of the pipeline, flow meter, etc., and can adjust the inner ambient temperature, and the insulation cotton and insulation pad provided at the pipeline can have a good insulation effect.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a defoaming agent intermediate tank, comprising an insulation shell, the insulation shell is equipped with a temperature gauge a, the insulation shell is equipped with an intermediate tank, the intermediate tank is equipped with an electric heating pipe b, the electric heating pipe b is located below the partition, the partition is provided with an opening, a spiral tube is installed in the intermediate tank, the intermediate tank is communicated with a water pump, the spiral tube is equipped with a pipeline, the pipeline is equipped with a temperature gauge b, the pipeline is equipped with a flow meter, the pipeline is wrapped with insulation cotton, the insulation cotton is bonded with an insulation pad, the insulation shell is equipped with a heating rack, the heating rack is equipped with an electric heating pipe a, and the electric heating pipe a is located on the left side of the fan.

[0006] Preferably, an air outlet is provided on the left side of the insulation shell, and an air inlet is provided on the right side of the insulation shell.

[0007] Preferably, the air inlet is communicated with the heating rack, and a fan is installed on the right side of the heating rack.

[0008] Preferably, the flow meter is provided with a liquid outlet pipe, and the spiral tube is provided with a liquid inlet pipe.

[0009] Preferably, the liquid outlet of the water pump extends to the interior of the intermediate tank, and the water pump is located behind the intermediate tank.

[0010] Preferably, the thermal insulation cotton is made of phenolic foam, and the thermal insulation pad is made of aluminum silicate fiber.

[0011] The beneficial effects of the utility model are:

[0012] 1. The components in the intermediate tank cooperate to heat the internal liquid in a circulation manner, thereby heating the defoamer in the spiral tube to avoid changes in its physical properties at low temperatures; one end of the spiral tube in the intermediate tank is connected to the liquid inlet pipe, and the other end is connected to the pipeline. A temperature gauge b is installed at the pipeline. When the temperature gauge b detects that the temperature of the defoamer in the pipeline is low, the electric heating tube b in the intermediate tank generates heat after being energized, and continuously heats the liquid between the partition and the intermediate tank. During the continuous heating process, the water pump starts to extract the liquid above the intermediate tank, and continuously transports it to the bottom of the intermediate tank for heating by the electric heating tube b. The heated liquid is sprayed upward through the opening of the partition, first contacts the bottom of the spiral tube, and can heat the defoamer in the spiral tube. After releasing heat, it continues to move upward to heat the defoamer above the spiral tube, and can preheat the defoamer that has just entered the spiral tube. The liquid after releasing heat is transported back to the bottom of the intermediate tank by the water pump for reheating. During the continuous heating process, the temperature of the defoamer in the spiral tube rises to the required temperature, which can avoid changes in its physical properties at low temperatures, thereby affecting its use.

[0013] 2. The insulation shell is located on the outside of the pipeline, flow meter, etc., which can adjust the internal ambient temperature, and the insulation cotton and insulation pad installed on the pipeline can have a good insulation effect; the pipeline and the liquid outlet pipe are equipped with insulation cotton and insulation pads. The insulation cotton made of phenolic foam has low thermal conductivity and good insulation performance, which can reduce the heat loss of the defoamer in the pipeline. At the same time, the insulation pad outside the insulation cotton is made of aluminum silicate fiber with excellent thermal insulation properties, low thermal conductivity, and good insulation performance, which can reduce the impact of low temperature on the inner defoamer, and the intermediate tank, pipeline, The flow meter and the like are all located on the inner side of the insulation shell. When the temperature gauge a detects that the temperature is low, the fan in the heating frame starts to draw outside air and transport it inward. The electric heating tube a installed in the heating frame generates heat to heat the air after being energized. The heated air continues to move inward through the air inlet into the insulation shell, and can heat the intermediate tank, pipeline, flow meter, etc. in the insulation shell. The heated air is discharged through the air outlet, and the hot air continues to heat the insulation shell, which can keep the facilities in the insulation shell within the required temperature range and prevent the bad weather outside from affecting its work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of a partial cross-section structure of the utility model as a whole;

[0016] Figure 3 It is a half-section structural schematic diagram of the side view of the intermediate tank of the utility model.

[0017] In the figure: 1. insulation shell; 2. liquid outlet pipe; 3. heating rack; 4. temperature gauge a; 5. intermediate tank; 6. temperature gauge b; 7. flow meter; 8. fan; 9. electric heating tube a; 10. air inlet; 11. pipeline; 12. spiral tube; 13. electric heating tube b; 14. partition; 15. opening; 16. liquid inlet pipe; 17. air outlet; 18. water pump; 19. thermal insulation cotton; 20. thermal insulation pad. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1 Please refer to Figure 1-3 As shown, a defoaming agent intermediate tank comprises an insulation shell 1, the insulation shell 1 is equipped with a temperature gauge a4, the temperature gauge a4 can detect the temperature in the insulation shell 1, the insulation shell 1 is equipped with an intermediate tank 5, the intermediate tank 5 is equipped with an electric heating pipe b13, the electric heating pipe b13 can heat the liquid below the intermediate tank 5, the electric heating pipe b13 is located below the partition 14, the liquid below the partition 14 moves upward through the opening 15, the partition 14 is provided with an opening 15, the intermediate tank 5 is equipped with a spiral tube 12, the spiral tube 12 is spiral, and the contact surface with the liquid in the intermediate tank 5 is The intermediate tank 5 is interconnected with the water pump 18, the spiral tube 12 is installed with a pipeline 11, the defoaming agent in the spiral tube 12 is transported outward through the pipeline 11, the pipeline 11 is installed with a thermometer b6, the thermometer b6 can detect the temperature of the defoaming agent in the pipeline 11, the pipeline 11 is installed with a flow meter 7, the pipeline 11 is wrapped with thermal insulation cotton 19, the thermal insulation cotton 19 is bonded with a thermal insulation pad 20, the thermal insulation shell 1 is installed with a heating rack 3, the heating rack 3 is installed with an electric heating pipe a9, the electric heating pipe a9 can heat the air, and the electric heating pipe a9 is located on the left side of the fan 8.

[0020] Specifically, the air inlet 10 is communicated with the heating rack 3 , and the air heated in the heating rack 3 is transported to the air inlet 10 . A fan 8 is installed on the right side of the heating rack 3 .

[0021] Specifically, the flow meter 7 is provided with a liquid outlet pipe 2 , and the spiral tube 12 is provided with a liquid inlet pipe 16 , and the defoaming agent is transported into the spiral tube 12 via the liquid inlet pipe 16 .

[0022] Specifically, the liquid outlet of the water pump 18 extends to the interior of the intermediate tank 5 , and the water pump 18 extracts liquid from the upper part of the intermediate tank 5 and transports it to the lower part of the intermediate tank 5 . The water pump 18 is located at the rear of the intermediate tank 5 .

[0023] Specifically, the material of the thermal insulation cotton 19 is phenolic foam, and the thermal insulation cotton 19 has a good thermal insulation effect, and the material of the thermal insulation pad 20 is aluminum silicate fiber.

[0024] Example 2: Please refer to Figure 2 The difference between this embodiment and embodiment 1 is that an air outlet 17 is opened on the left side of the insulation shell 1, and an air inlet 10 is opened on the right side of the insulation shell 1. Hot air enters the insulation shell 1 through the air inlet 10 and moves out through the air outlet 17.

[0025] When the utility model is in use, one end of the spiral tube 12 in the intermediate tank 5 is connected to the liquid inlet pipe 16, and the other end is connected to the pipeline 11. A temperature gauge b6 is installed at the pipeline 11. When the temperature gauge b6 detects that the temperature of the defoaming agent in the pipeline 11 is low, the electric heating tube b13 in the intermediate tank 5 is energized to generate heat, and continuously heats the liquid between the partition 14 and the intermediate tank 5. During the continuous heating process, the water pump 18 is started to extract the liquid above the intermediate tank 5, and continuously transports it to the bottom of the intermediate tank 5 for heating by the electric heating tube b13. The liquid after heat release is sprayed upward through the opening 15 opened by the partition 14, and first contacts with the bottom of the spiral tube 12, so as to heat the defoaming agent in the spiral tube 12. After releasing heat, it continues to move upward to heat the defoaming agent above the spiral tube 12, and can preheat the defoaming agent just entering the spiral tube 12. The liquid after heat release is transported back to the bottom of the intermediate tank 5 through the water pump 18 for reheating. During the continuous heating process, the temperature of the defoaming agent in the spiral tube 12 rises to the required temperature, which can avoid the change of its physical properties at low temperature, thereby affecting its use. Insulation cotton 19 and insulation pad 20 are provided at the pipe 11 and the liquid outlet pipe 2. The insulation cotton 19 made of phenolic foam has low thermal conductivity and good thermal insulation performance, which can reduce the heat loss of the defoaming agent in the pipe 11. At the same time, the insulation pad 20 outside the insulation cotton 19 is made of aluminum silicate fiber with excellent thermal insulation properties, low thermal conductivity, and good thermal insulation performance, which can reduce the impact of low temperature outside on the defoaming agent inside. The intermediate tank 5, the pipe 11, the flow meter 7, etc. are all located on the inner side of the insulation shell 1. When the temperature gauge a4 detects a low temperature When the fan 8 in the heating frame 3 starts to draw outside air and transport it inward, the electric heating tube a9 installed in the heating frame 3 generates heat to heat the air after being energized, and the heated air continues to move inward through the air inlet 10 into the insulation shell 1, and can heat the intermediate tank 5, the pipeline 11, the flow meter 7, etc. in the insulation shell 1. The heated air is discharged through the air outlet 17, and the hot air continues to heat the insulation shell 1, which can keep the facilities in the insulation shell 1 within the required temperature range and prevent the bad weather from affecting its work.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A defoamer intermediate tank, comprising a heat-insulating shell (1), characterized in that: The heat-insulating shell (1) is provided with a temperature gauge a (4), an intermediate tank (5) is provided inside the heat-insulating shell (1), an electric heating pipe b (13) is provided inside the intermediate tank (5), the electric heating pipe b (13) is located below a partition (14), the partition (14) is provided with an opening (15), a spiral tube (12) is provided inside the intermediate tank (5), the intermediate tank (5) is interconnected with a water pump (18), a pipe (11) is provided inside the spiral tube (12), a temperature gauge b (6) is provided inside the pipe (11), a flow meter (7) is provided inside the pipe (11), the pipe (11) is wrapped with heat-insulating cotton (19), the heat-insulating cotton (19) is bonded with a heat-insulating pad (20), a heating rack (3) is provided inside the heating rack (3), an electric heating pipe a (9) is provided, the electric heating pipe a (9) is located on the left side of the fan (8).

2. The defoamer intermediate tank according to claim 1, characterized in that: An air outlet (17) is provided on the left side of the heat-insulating shell (1), and an air inlet (10) is provided on the right side of the heat-insulating shell (1).

3. The defoamer intermediate tank according to claim 2, characterized in that: The air inlet (10) is interconnected with the heating rack (3), and a fan (8) is installed on the right side of the heating rack (3).

4. The defoamer intermediate tank according to claim 1, characterized in that: The flow meter (7) is provided with a liquid outlet pipe (2), and the spiral tube (12) is provided with a liquid inlet pipe (16).

5. The defoamer intermediate tank according to claim 1, characterized in that: The liquid outlet of the water pump (18) extends into the interior of the intermediate tank (5), and the water pump (18) is located at the rear of the intermediate tank (5).

6. The defoamer intermediate tank according to claim 1, characterized in that: The material of the thermal insulation cotton (19) is phenolic foam, and the material of the thermal insulation pad (20) is aluminum silicate fiber.

Images