Defoaming agent emulsifying device

Abstract

The utility model relates to the technical field of emulsifying devices, in particular to a defoaming agent emulsifying device, which not only treats toxic gas generated in an emulsifying reaction process, but also enhances the conduction efficiency of heat, so that a defoaming agent is heated more uniformly, and hot water for heat preservation is reused to clean a reaction cavity. Comprising a mixing cylinder; the device further comprises a feeding mechanism, a stirring mechanism, an exhaust mechanism and a cleaning mechanism, the feeding mechanism is installed on the mixing barrel and facilitates feeding of raw materials, the stirring mechanism is installed on the mixing barrel and conducts stirring and heat transfer on the defoaming agent, and the exhaust mechanism is installed on the mixing barrel and exhausts toxic gas generated in the mixing barrel. The cleaning mechanism is mounted on the mixing drum and is used for cleaning the mixing drum.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsification devices, in particular to a defoaming agent emulsification device. Background Art

[0002] Defoaming agent, also known as defoaming agent, is a food additive that reduces surface tension, inhibits foam generation or eliminates foam that has already been generated during food processing. Emulsification is required during the production process of defoaming agent.

[0003] An existing defoamer emulsifying device, for example, a defoamer emulsifying device disclosed in the utility model patent with application number 202223445079.8, has a main structure including an emulsifying tank, a jacket is installed on the outside of the emulsifying tank, a feed port is provided on the top of the emulsifying tank, a discharge port is provided on the bottom of the emulsifying tank, and a stirring mechanism is provided inside the emulsifying tank. The stirring mechanism includes a hollow shaft, a first stirring rod, a first stirring paddle, a mounting shell, a driving motor, an active bevel gear and a driven bevel gear. The hollow shaft is rotatably mounted on the top wall of the emulsifying tank, the first stirring rod is mounted on the outer wall of the hollow shaft, and the mounting shell is mounted on the top of the emulsifying tank. The driving motor is installed on the side wall of the mounting shell, and the driving bevel gear is installed at the driving end of the driving motor; when in use, the raw materials are added into the emulsification tank through the feed port, and then hot water is injected into the inside of the jacket, and then the driving motor and the servo motor are started, and the driving motor drives the driving bevel gear to drive the driven bevel gear to rotate, and the hollow shaft drives the first stirring rod and the first stirring paddle to rotate forward, thereby stirring the raw materials inside the emulsification tank, and the servo motor drives the second stirring rod to rotate, and the second stirring rod drives the second stirring paddle to rotate in the opposite direction, which can increase the shear force on the material, thereby achieving rapid emulsification of the material in the emulsification tank.

[0004] However, when the defoamer is heated, it may generate a large amount of harmful gases, which are easily emitted around the device and cause harm to the workers. In addition, the existing emulsification device does not heat the defoamer uniformly, which can easily affect the emulsification effect. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a defoamer emulsifying device which not only treats the toxic gas generated during the emulsification reaction, but also enhances the heat conduction efficiency, makes the defoamer heated more evenly, and reuses the hot water used for heat preservation to clean the reaction chamber.

[0006] The utility model discloses a defoamer emulsifying device, comprising a mixing barrel; a feeding mechanism, a stirring mechanism, an exhaust mechanism and a cleaning mechanism, wherein the feeding mechanism is installed on the mixing barrel and facilitates the addition of raw materials, the stirring mechanism is installed on the mixing barrel and stirs and transfers heat to the defoamer, the exhaust mechanism is installed on the mixing barrel and discharges the toxic gas generated in the mixing barrel, and the cleaning mechanism is installed on the mixing barrel and cleans the mixing barrel; the feeding mechanism is opened, the defoamer is added into the mixing barrel, and then the feeding mechanism is closed so that the inside of the mixing barrel is in a closed state, the mixing barrel heats the defoamer, and the stirring mechanism stirs the defoamer and strengthens the heat conduction so that the defoamer is heated evenly, the exhaust mechanism purifies the toxic gas generated in the mixing barrel and enhances the heat preservation effect of the mixing barrel, and after the emulsification is completed, the cleaning mechanism draws out the heat preservation water in the mixing barrel to clean the mixing barrel.

[0007] Preferably, the mixing barrel includes a bracket, a funnel, a heating layer, an insulating layer, a discharge pipe and a valve. The bottom end of the bracket is installed on the ground, the bottom end of the funnel is connected to the top end of the bracket, the bottom end of the heating layer is connected to the top end of the funnel, a cavity is provided inside the heating layer, the cavity of the heating layer is connected to the inside of the funnel, the insulating layer is installed on the outside of the funnel and the heating layer and there is an interlayer between the heating layer, the top end of the discharge pipe is connected to the bottom end of the funnel, and the valve is installed on the discharge pipe; hot water is added to the interlayer, and the defoaming agent is poured into the cavity of the heating layer. The heating layer heats the defoaming agent to accelerate the emulsification rate of the defoaming agent. At the same time, the hot water in the interlayer between the heating layer and the insulating layer is used to insulate the heating layer to enhance the heat utilization rate. After the defoaming agent is emulsified, the valve is opened and the finished product is discharged through the discharge pipe.

[0008] Preferably, the feeding mechanism includes a feeding hopper, a hinge, a cover plate, a handle and a sealing ring. The bottom end of the feeding hopper is connected to the top end of the heating layer, and the feeding hopper is communicated with the inside of the cavity of the heating layer. The hinge is rotatably installed on the feeding hopper, the cover plate is installed on the hinge, the handle is installed on the cover plate, and the sealing ring is installed on the cover plate. The worker controls the cover plate by the handle to drive the hinge to rotate, pours the defoaming agent into the feeding hopper, and then into the cavity of the heating layer, and then controls the cover plate to be installed on the feeding hopper, and the gas in the cavity of the heating layer is prevented from overflowing by setting a sealing ring.

[0009] Preferably, the stirring mechanism includes a motor, a reducer, a transmission shaft, three groups of honeycomb panels and three groups of heat-conducting boxes, the bottom end of the motor is connected to the top of the heating layer, the bottom end of the reducer is connected to the top of the heating layer, the transmission shaft is rotatably installed in the cavity of the heating layer and is longitudinally connected to the reducer, the three groups of honeycomb panels are all installed on the transmission shaft, and the three groups of heat-conducting boxes are respectively installed on the three groups of honeycomb panels and are tangent to the inner wall of the cavity of the heating layer; the motor is started, and the motor drives the transmission shaft to rotate through the reducer, and the transmission shaft drives the three groups of honeycomb panels and the three groups of heat-conducting boxes to rotate, and the defoaming agent is stirred by the rotation of the three groups of honeycomb panels. Since the three groups of honeycomb panels are all honeycomb-shaped, the shear force of the defoaming agent can be enhanced and the emulsification rate of the defoaming agent can be accelerated. Since the three groups of heat-conducting boxes are tangent to the inner wall of the heating layer, the heat of the heating layer can be better transferred to the heat-conducting boxes, and the heat-conducting boxes transfer the heat to the honeycomb panels, so that the defoaming agent is heated more evenly.

[0010] Preferably, a cavity is provided inside the heat conducting box, and the heat conducting box is made of stainless steel. Since stainless steel has a good heat conducting effect and a cavity is provided inside the heat conducting box, the heat on the inner wall of the heating layer can be well transferred to the heat conducting box and the honeycomb plate, so that the defoaming agent is heated more evenly.

[0011] Preferably, the exhaust mechanism includes an air pump, an exhaust pipe, a filter pipe, an exhaust pipe and a check valve, the air pump is installed on the reducer, the exhaust pipe is installed on the air pump, the filter pipe is installed on the exhaust pipe and is located in the cavity of the heating layer, the exhaust pipe and the filter pipe are internally connected, one end of the exhaust pipe is internally connected to the air outlet of the air pump, the other end of the exhaust pipe is internally connected to the interlayer between the heating layer and the insulation layer, and the check valve is installed on the exhaust pipe; the reducer starts the air pump, and the air pump starts to extract the gas in the cavity of the heating layer through the exhaust pipe and the filter pipe, and then the extracted gas is transported to the interlayer of the heating layer and the insulation layer through the exhaust pipe, the gas dissolves in the hot water in the interlayer, purifies the toxic components in the gas, and prevents the gas from causing harm to the human body.

[0012] Preferably, the cleaning mechanism includes a water pump, an air extraction pipe, a second valve, a return pipe, multiple groups of hangers, a water distribution pipe and multiple groups of high-pressure nozzles. The water pump is installed on the ground, one end of the air extraction pipe is connected to the water inlet of the water pump, and the other end of the air extraction pipe is connected to the interior of the interlayer of the heating layer and the insulation layer. The second valve is installed on the air extraction pipe, one end of the return pipe is connected to the water outlet of the water pump, the top of the multiple groups of hangers are connected to the top of the cavity inside the heating layer, the water distribution pipe is installed on the multiple groups of hangers, the water distribution pipe is connected to the other end of the return pipe, and the multiple groups of high-pressure nozzles are installed on the water distribution pipe and connected to the interior of the water distribution pipe; after the defoaming agent is emulsified, open the second valve, start the water pump, the water pump extracts the hot water in the interlayer through the air extraction pipe, and transports it to the water distribution pipe through the return pipe, the water distribution pipe distributes the hot water to the multiple groups of high-pressure nozzles, and the high-pressure nozzles spray the hot water onto the cavity inner wall of the heating layer and the honeycomb panel and the heat conduction box to rinse them.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the feeding mechanism is opened, the defoaming agent is added into the mixing barrel, and then the feeding mechanism is closed to make the interior of the mixing barrel in a closed state, the mixing barrel heats the defoaming agent, and at the same time the stirring mechanism stirs the defoaming agent and enhances the heat conduction so that the defoaming agent is heated evenly, the exhaust mechanism purifies the toxic gas generated in the mixing barrel and enhances the heat preservation effect of the mixing barrel, and after the emulsification is completed, the cleaning mechanism draws out the heat preservation water in the mixing barrel to clean the mixing barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the cross-section axonometric structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-section axonometric structure of the mixing cylinder, stirring mechanism and exhaust mechanism of the utility model;

[0016] Figure 3 It is a partially enlarged axonometric structural schematic diagram of the feeding mechanism of the utility model;

[0017] Figure 4 It is an axonometric structural diagram of the stirring mechanism, exhaust mechanism and cleaning mechanism of the utility model;

[0018] Figure 5 It is a schematic diagram of the cross-section axonometric structure of the cleaning mechanism of the utility model;

[0019] Figure 6 It is a schematic diagram of the cross-section axonometric structure of the cleaning mechanism of the utility model.

[0020] Markings in the attached drawings: 01, mixing barrel; 11, bracket; 12, funnel; 13, heating layer; 14, insulation layer; 15, discharge pipe; 16, valve one; 02, feeding mechanism; 21, feeding hopper; 22, hinge; 23, cover plate; 24, handle; 25, sealing ring; 03, stirring mechanism; 31, motor; 32, reducer; 33, transmission shaft; 34, honeycomb plate; 35, heat conduction box; 04, exhaust mechanism; 41, air pump; 42, exhaust pipe; 43, filter pipe; 44, exhaust pipe; 45, check valve; 05, cleaning mechanism; 51, water pump; 52, water extraction pipe; 53, valve two; 54, return pipe; 55, hanger; 56, water distribution pipe; 57, high-pressure nozzle. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] The utility model discloses a defoamer emulsifying device, comprising a mixing barrel 01; a feeding mechanism 02, a stirring mechanism 03, an exhaust mechanism 04 and a cleaning mechanism 05, wherein the feeding mechanism 02 is mounted on the mixing barrel 01 and facilitates the addition of raw materials, the stirring mechanism 03 is mounted on the mixing barrel 01 and stirs and transfers heat to the defoamer, the exhaust mechanism 04 is mounted on the mixing barrel 01 and discharges the toxic gas generated in the mixing barrel 01, and the cleaning mechanism 05 is mounted on the mixing barrel 01 and cleans the mixing barrel 01; the mixing barrel 01 comprises a bracket 11, a funnel 12, a heating layer 13, a heat-insulating layer 14, a discharge pipe 15 and a valve 16, and the bottom end of the bracket 11 is mounted on the mixing barrel 01. On the ground, the bottom end of the funnel 12 is connected to the top end of the bracket 11, the bottom end of the heating layer 13 is connected to the top end of the funnel 12, a cavity is arranged inside the heating layer 13, the cavity of the heating layer 13 is connected to the inside of the funnel 12, the heat preservation layer 14 is installed on the outside of the funnel 12 and the heating layer 13 and there is a sandwich layer between the heating layer 13, the top end of the discharge pipe 15 is connected to the bottom end of the funnel 12, and the valve 16 is installed on the discharge pipe 15; the feeding mechanism 02 includes a feeding hopper 21, a hinge 22, a cover plate 23, a handle 24 and a sealing ring 25, the bottom end of the feeding hopper 21 is connected to the top end of the heating layer 13, and the feeding hopper 21 is connected to the inside of the cavity of the heating layer 13 The hinge 22 is rotatably mounted on the upper hopper 21, the cover plate 23 is mounted on the hinge 22, the handle 24 is mounted on the cover plate 23, and the sealing ring 25 is mounted on the cover plate 23; the stirring mechanism 03 includes a motor 31, a reducer 32, a transmission shaft 33, three groups of honeycomb panels 34 and three groups of heat conduction boxes 35, the bottom end of the motor 31 is connected to the top of the heating layer 13, the bottom end of the reducer 32 is connected to the top of the heating layer 13, the transmission shaft 33 is rotatably mounted in the cavity of the heating layer 13 and is longitudinally connected to the reducer 32, the three groups of honeycomb panels 34 are all mounted on the transmission shaft 33, and the three groups of heat conduction boxes 35 are respectively mounted on the three groups of honeycomb panels 34 and connected to the heating layer 13 is connected to the inner wall of the cavity; the heat conduction box 35 is also provided with a cavity, and the heat conduction box 35 is made of stainless steel; the exhaust mechanism 04 includes an air pump 41, an air extraction pipe 42, a filter pipe 43, an exhaust pipe 44 and a check valve 45, the air pump 41 is installed on the reducer 32, the air extraction pipe 42 is installed on the air pump 41, the filter pipe 43 is installed on the air extraction pipe 42 and is located in the cavity of the heating layer 13, the air extraction pipe 42 and the filter pipe 43 are internally connected, one end of the exhaust pipe 44 is internally connected to the air outlet of the air pump 41, and the other end of the exhaust pipe 44 is internally connected to the interlayer between the heating layer 13 and the insulation layer 14, and the check valve 45 is installed on the exhaust pipe 44;The cleaning mechanism 05 includes a water pump 51, a water extraction pipe 52, a second valve 53, a water return pipe 54, multiple groups of hangers 55, a water distribution pipe 56 and multiple groups of high-pressure nozzles 57. The water pump 51 is installed on the ground, one end of the water extraction pipe 52 is connected to the water inlet of the water pump 51, and the other end of the water extraction pipe 52 is connected to the inner layer of the interlayer of the heating layer 13 and the insulation layer 14. The second valve 53 is installed on the air extraction pipe 52, one end of the water return pipe 54 is connected to the water outlet of the water pump 51, the top of the multiple groups of hangers 55 is connected to the top of the cavity of the heating layer 13, the water distribution pipe 56 is installed on the multiple groups of hangers 55, the water distribution pipe 56 is connected to the inner layer of the other end of the water return pipe 54, and the multiple groups of high-pressure nozzles 57 are installed on the water distribution pipe 56 and are connected to the inner layer of the water distribution pipe 56. ;

[0023] like Figures 1 to 5 As shown, a defoamer emulsifying device of the utility model, when working, firstly, the worker manipulates the cover plate 23 through the handle 24 to drive the hinge 22 to rotate, pours the defoamer into the upper hopper 21, and then enters the cavity of the heating layer 13, and then manipulates the cover plate 23 to cover the upper hopper 21, and sets the sealing ring 25 to prevent the gas in the cavity of the heating layer 13 from overflowing, adds hot water into the interlayer, pours the defoamer into the cavity of the heating layer 13, and the heating layer 13 heats the defoamer to accelerate the defoaming. The emulsification rate of the defoamer is increased, and the hot water in the interlayer between the heating layer 13 and the insulation layer 14 is used to insulate the heating layer 13 to enhance the heat utilization rate. At the same time, the motor 31 is started, and the motor 31 drives the transmission shaft 33 to rotate through the reducer 32. The transmission shaft 33 drives the three groups of honeycomb panels 34 and the three groups of heat conduction boxes 35 to rotate. The rotation of the three groups of honeycomb panels 34 stirs the defoamer. Since the three groups of honeycomb panels 34 are all honeycomb-shaped, the shear force of the defoamer can be enhanced, and the emulsification rate of the defoamer can be accelerated. The heat box 35 is tangent to the inner wall of the heating layer 13, and the heat of the heating layer 13 can be better transferred to the heat transfer box 35, and the heat transfer box 35 transfers the heat to the honeycomb plate 34, so that the defoaming agent is heated more evenly. The reducer 32 starts the air pump 41, and the air pump 41 starts to extract the gas in the cavity of the heating layer 13 through the exhaust pipe 42 and the filter pipe 43, and then the extracted gas is transported to the interlayer of the heating layer 13 and the insulation layer 14 through the exhaust pipe 44, and the gas is dissolved in the hot water in the interlayer to purify the gas. Toxic components are contained in the defoamer to prevent the gas from causing harm to the human body. After the defoamer is emulsified, valve one 16 is opened, and the finished product is discharged through the discharge pipe 15. Then valve two 53 is opened, and the water pump 51 is started. The water pump 51 extracts the hot water in the interlayer through the pumping pipe 52 and transports it to the water distribution pipe 56 through the return pipe 54. The water distribution pipe 56 distributes the hot water to multiple groups of high-pressure nozzles 57. The high-pressure nozzles 57 spray the hot water onto the inner wall of the cavity of the heating layer 13, the honeycomb panel 34, and the heat conduction box 35 to rinse them.

[0024] The electric motor 31, reducer 32, air pump 41 and water pump 51 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for technicians in this field to make creative efforts.

[0025] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A defoamer emulsifying device, comprising a mixing cylinder (01); characterized in that: The invention also comprises a feeding mechanism (02), a stirring mechanism (03), an exhaust mechanism (04) and a cleaning mechanism (05); the feeding mechanism (02) is installed on the mixing barrel (01) and facilitates the addition of raw materials; the stirring mechanism (03) is installed on the mixing barrel (01) and stirs and transfers heat to the defoaming agent; the exhaust mechanism (04) is installed on the mixing barrel (01) and exhausts toxic gases generated in the mixing barrel (01); and the cleaning mechanism (05) is installed on the mixing barrel (01) and cleans the mixing barrel (01).

2. A defoamer emulsifying device as claimed in claim 1, characterized in that: The mixing barrel (01) comprises a bracket (11), a funnel (12), a heating layer (13), a heat-insulating layer (14), a discharge pipe (15) and a valve (16); the bottom end of the bracket (11) is installed on the ground; the bottom end of the funnel (12) is connected to the top end of the bracket (11); the bottom end of the heating layer (13) is connected to the top end of the funnel (12); a cavity is arranged inside the heating layer (13); the cavity of the heating layer (13) is connected to the inside of the funnel (12); the heat-insulating layer (14) is installed on the outside of the funnel (12) and the heating layer (13) and has an interlayer between the funnel (13); the top end of the discharge pipe (15) is connected to the bottom end of the funnel (12); and the valve (16) is installed on the discharge pipe (15).

3. A defoamer emulsifying device as claimed in claim 2, characterized in that: The feeding mechanism (02) comprises a feeding hopper (21), a hinge (22), a cover plate (23), a handle (24) and a sealing ring (25); the bottom end of the feeding hopper (21) is connected to the top end of the heating layer (13), and the feeding hopper (21) is communicated with the inside of the cavity of the heating layer (13); the hinge (22) is rotatably mounted on the feeding hopper (21), the cover plate (23) is mounted on the hinge (22), the handle (24) is mounted on the cover plate (23), and the sealing ring (25) is mounted on the cover plate (23).

4. A defoamer emulsifying device as claimed in claim 2, characterized in that: The stirring mechanism (03) comprises a motor (31), a reducer (32), a transmission shaft (33), three groups of honeycomb panels (34) and three groups of heat conduction boxes (35). The bottom end of the motor (31) is connected to the top end of the heating layer (13), the bottom end of the reducer (32) is connected to the top end of the heating layer (13), the transmission shaft (33) is rotatably mounted in the cavity of the heating layer (13) and is longitudinally connected to the reducer (32), the three groups of honeycomb panels (34) are all mounted on the transmission shaft (33), and the three groups of heat conduction boxes (35) are respectively mounted on the three groups of honeycomb panels (34) and are tangent to the inner wall of the cavity of the heating layer (13).

5. A defoamer emulsifying device as claimed in claim 4, characterized in that: The heat conduction box (35) further comprises a cavity arranged inside, and the heat conduction box (35) is made of stainless steel.

6. A defoamer emulsifying device as claimed in claim 4, characterized in that: The exhaust mechanism (04) comprises an air pump (41), an exhaust pipe (42), a filter pipe (43), an exhaust pipe (44) and a check valve (45); the air pump (41) is mounted on the reducer (32); the exhaust pipe (42) is mounted on the air pump (41); the filter pipe (43) is mounted on the exhaust pipe (42) and is located in the cavity of the heating layer (13); the exhaust pipe (42) and the filter pipe (43) are internally connected; one end of the exhaust pipe (44) is internally connected to the air outlet of the air pump (41); the other end of the exhaust pipe (44) is internally connected to the interlayer between the heating layer (13) and the insulation layer (14); and the check valve (45) is mounted on the exhaust pipe (44).

7. A defoamer emulsifying device as claimed in claim 2, characterized in that: The cleaning mechanism (05) comprises a water pump (51), a water pumping pipe (52), a second valve (53), a water return pipe (54), a plurality of hangers (55), a water distribution pipe (56) and a plurality of high-pressure nozzles (57). The water pump (51) is installed on the ground. One end of the water pumping pipe (52) is connected to the water inlet of the water pump (51). The other end of the water pumping pipe (52) is connected to the inner part of the interlayer between the heating layer (13) and the insulation layer (14). The second valve (53) is connected to the heating layer (13) and the insulation layer (14). 3) is installed on the water pump (52), one end of the return pipe (54) is connected to the water outlet of the water pump (51), the top of the multiple groups of hangers (55) is connected to the top of the cavity inside the heating layer (13), the water distribution pipe (56) is installed on the multiple groups of hangers (55), the water distribution pipe (56) is connected to the other end of the return pipe (54), and the multiple groups of high-pressure nozzles (57) are installed on the water distribution pipe (56) and are connected to the inside of the water distribution pipe (56).

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