A coconut oil monoethanolamide slicing device

Abstract

The present invention relates to the technical field of chemical equipment, and discloses a coconut oil monoethanolamide slicing device, comprising: a housing, the housing including a first main body, the first main body having a cooling cavity, a cooling channel provided in the cooling cavity, the cooling channel being connected to the cooling cavity, an air inlet provided on the first main body, the air inlet being connected to the cooling channel; a liquid material tank, the liquid material tank being provided in the cooling cavity, a feed port being provided on the first main body corresponding to the liquid material tank, the liquid material tank being used to accommodate liquid coconut oil monoethanolamide; a heating device, the energy output end of the heating device being connected to the bottom of the liquid material tank; a cooling assembly, the cooling assembly including a cooling roller, the cooling roller being rotatably provided in the cooling cavity, the cooling roller being partially immersed in the liquid coconut oil monoethanolamide in the liquid material tank; and a scraper, the scraper being installed in the cooling cavity. The coconut oil monoethanolamide slicing device of the present invention can simultaneously cool the inner and outer sides of the CMEA layer on the cooling roller, thereby ensuring the quality of the CMEA slices and the stability of the finished product.

Description

Technical Field

[0001] The invention relates to the technical field of chemical equipment, in particular to a coconut oleic acid monoethanolamide slicing device. Background Art

[0002] Coconut monoethanolamide (CMEA) is a nonionic surfactant that is solid at room temperature. It offers excellent thickening and foam stability, delivering superior performance with minimal usage. It also exhibits excellent biodegradability, with a degradation rate exceeding 97%. CMEA has a melting point of approximately 70°C, depending on its purity. During the production process, the molten CMEA is condensed and solidified into a waxy state, which is then sliced ​​and packaged, stored, and sold.

[0003] While conventional rotary drum slicers can achieve the slicing requirements for CMEA, they typically only use a cooling roller to cool the CMEA during the rotating slicing process. However, this single cooling method is unable to quickly reduce the CMEA temperature, resulting in unstable temperature control during slicing. Furthermore, the cooling roller cools the CMEA from the inside out, creating a temperature difference between the inside and outside of the CMEA. This causes internal stress during the solidification process of the CMEA, reducing the stability and uniformity of the finished product. Summary of the Invention

[0004] The purpose of the present invention is to provide a coconut oil monoethanolamide slicing device, which can simultaneously cool the inner and outer sides of a CMEA layer attached to a cooling roller, thereby ensuring the quality of the CMEA slices and the stability of the finished product.

[0005] In order to achieve the above object, the present invention provides a coconut oil monoethanolamide slicing device, comprising:

[0006] The housing includes a first main body, a cooling cavity is provided inside the first main body, a cooling channel is provided in the cooling cavity, the cooling channel is connected to the cooling cavity, an air inlet is provided on the first main body, and the air inlet is connected to the cooling channel.

[0007] A liquid material tank is provided in the cooling chamber, and a feed port is provided on the first body corresponding to the liquid material tank, and the liquid material tank is used to accommodate liquid coconut oil monoethanolamide;

[0008] A heating device, wherein the energy output end of the heating device is connected to the bottom of the liquid tank;

[0009] A cooling assembly, the cooling assembly comprising a cooling roller, the cooling roller being rotatably disposed in the cooling chamber, the cooling roller being partially immersed in the liquid coconut oil monoethanolamide in the liquid tank;

[0010] A scraper is installed in the cooling chamber and faces the cooling roller.

[0011] Furthermore, the housing further comprises a second main body, the second main body having a blanking cavity, a blanking opening at the lower end of the second main body, the blanking opening being connected to the blanking cavity, and the blanking cavity being connected to the cooling cavity;

[0012] The cooling chamber is cylindrical, the axis of the cooling chamber is parallel to the horizontal plane, the cooling channel extends along the circumference of the cooling chamber, the rotating shaft of the cooling roller is parallel to or coincides with the axial direction of the cooling chamber, the cooling channel is located above the cooling roller, the upper inner wall surface of the blanking chamber is tangent to the side surface of the cylinder where the cooling chamber is located, and the second main body is provided with an exhaust port, which is located at the lower end of the upper inner wall surface of the blanking chamber.

[0013] Furthermore, the connecting port between the cooling channel and the cooling cavity is located at the upper end of the cooling cavity, and an air guide groove is also provided in the cooling cavity, which extends along the circumference of the cooling cavity, and one end of the air guide groove is connected to the connecting port between the cooling channel and the cooling cavity.

[0014] Furthermore, the coconut oil monoethanolamide slicing device also includes a screening component, which includes a screen, a partition, and a driving member. The partition is arranged in the blanking cavity, and the lower end of the partition divides the blanking port into a first outlet and a second outlet. The screen is obliquely arranged in the blanking cavity, one end of the screen is connected to the inner wall of the blanking cavity, and the other end of the screen is connected to the upper end of the partition. The screen and the partition divide the blanking cavity into a first screening cavity and a second screening cavity. The first screening cavity is connected to the first outlet, and the second screening cavity is connected to the second outlet. The power output end of the driving member is connected to the screen for driving the screen to vibrate.

[0015] Furthermore, the screening assembly further includes a draw plate, which is slidably arranged at the drop port along the arrangement direction of the first outlet and the second outlet.

[0016] Furthermore, the cooling assembly also includes a cooling device, the cooling roller includes a main shaft, a roller body and a bracket connecting the main shaft and the roller body, the main shaft has a first cavity inside, the roller body has a second cavity inside, the bracket has a connecting channel connecting the first cavity and the second cavity, the first cavity, the second cavity and the connecting channel are used to fill with coolant, the two ends of the main shaft are respectively provided with a liquid inlet and a liquid outlet, the cooling device has an infusion pipeline and a return liquid pipeline, the infusion pipeline is connected to the liquid inlet, and the return liquid pipeline is connected to the liquid outlet.

[0017] Furthermore, the cooling roller includes a plurality of the brackets, which are arranged at intervals between the main shaft and the roller body along the extension direction of the main shaft. The bracket includes a plurality of support rods, and the two ends of the support rods are respectively connected to the main shaft and the roller body. The plurality of support rods of the same bracket are evenly spaced along the circumference of the main shaft, and the connecting channel is arranged on the support rods.

[0018] Furthermore, the coconut oil monoethanolamide slicing device also includes a scraper and an adjusting member, the scraper is slidably arranged in the cooling chamber, and the scraper faces the cooling roller, the adjusting member is arranged on the outer shell, and the power output end of the adjusting member is connected to the scraper for adjusting the distance between the scraper and the cooling roller.

[0019] Furthermore, the liquid material tank is disc-shaped, and the heating device has a plurality of energy output ends, which are evenly spaced and arranged on the bottom surface of the liquid material tank.

[0020] Compared with the prior art, a coconut oil monoethanolamide slicing device according to an embodiment of the present invention has the following advantages: a housing includes a first main body, a cooling chamber is provided therein; a cooling channel is provided in the cooling chamber, and the cooling channel is connected to the cooling chamber; an air inlet is provided on the housing, and the air inlet is connected to the cooling channel. By providing a cooling channel in the cooling chamber and connecting it to the air inlet, cold air can enter the cooling chamber from the air inlet, so that the temperature in the cooling chamber is rapidly reduced, thereby creating a stable, low-temperature environment for the subsequent solidification of the CMEA layer, improving cooling efficiency and temperature uniformity; a cooling roller rotates in the cooling chamber and is partially immersed in liquid coconut oil monoethanolamide in a liquid material tank. The molten CMEA contacts the cooling roller for preliminary cooling and solidification, thereby adhering to the surface of the cooling roller and being carried away from the liquid material tank as the cooling roller rotates. At this time, the cooling roller cools the interior of the CMEA layer, and the cold air cools the exterior of the CMEA layer in the cooling chamber. The internal and external cooling are combined to reduce the internal stress effect of the CMEA layer during the cooling process, thereby ensuring the quality of the CMEA slices and the stability of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 2 is a schematic structural diagram of a coconut oleic acid monoethanolamide slicing device according to an embodiment of the present invention;

[0022] Figure 2 2 is a schematic structural diagram of a cooling device of a coconut oil monoethanolamide slicing device according to an embodiment of the present invention;

[0023] In the figure, 1, housing; 11, first body; 111, cooling chamber; 1111, cooling channel; 1112, air guide groove; 112, air inlet; 113, feed port; 12, second body; 121, blanking chamber; 1211, first screening chamber; 1212, second screening chamber; 122, blanking port; 1221, first outlet; 1222, second outlet; 123, exhaust port;

[0024] 2. Liquid tank;

[0025] 3. Heating device; 31. Energy output end;

[0026] 41. Cooling roller; 411. Main shaft; 4111. First cavity; 412. Roller body; 4121. Second cavity; 413. Bracket; 4131. Support rod; 41311. Connecting channel; 42. Cooling device; 421. Infusion line; 422. Return line;

[0027] 5. Shovel;

[0028] 6. Screening assembly; 61. Screen; 62. Partition; 63. Pumping plate;

[0029] 7. Scraper;

[0030] 8. Adjustment parts. DETAILED DESCRIPTION

[0031] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0032] In the description of the present invention, the terms "upper", "lower", "left", "right", "front", "back", "inner", "outer", "lateral", "longitudinal", etc. used to indicate directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only used to facilitate the description of the present invention and simplify the description. They are not intended to limit the indicated devices, elements, or components to having a specific direction, or to be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the present invention. For those skilled in the art, the specific meanings of these terms in the present invention can be understood according to specific circumstances.

[0033] In the description of the present invention, the terms "provided with," "disposed," "connected," and "placed" should be interpreted broadly. For example, they may refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in the present invention based on specific circumstances.

[0034] Furthermore, the terms "first," "second," etc., are primarily used to distinguish between different devices, elements, or components (which may or may not be of the same type and configuration), and are not intended to indicate or imply the relative importance or quantity of the devices, elements, or components indicated. Unless otherwise specified, "plurality" means two or more.

[0035] The technical solution of the present invention is further described below with reference to the embodiments and drawings.

[0036] like Figure 1-2 As shown, a coconut oil monoethanolamide slicing device according to an embodiment of the present invention includes:

[0037] The housing 1 includes a first main body 11, the interior of the first main body 11 has a cooling cavity 111, the cooling cavity 111 is provided with a cooling channel 1111, the cooling channel 1111 is connected to the cooling cavity 111, and the first main body 11 is provided with an air inlet 112, the air inlet 112 is connected to the cooling channel 1111,

[0038] The liquid tank 2 is provided in the cooling chamber 111. The first body 11 is provided with a feed port 113 corresponding to the liquid tank 2. The liquid tank 2 is used to accommodate liquid coconut oil monoethanolamide;

[0039] A heating device 3, wherein an energy output end 31 of the heating device 3 is connected to the bottom of the liquid tank 2;

[0040] The cooling assembly includes a cooling roller 41, which is rotatably disposed in the cooling chamber 111, and the cooling roller 41 is partially immersed in the liquid coconut oil monoethanolamide in the liquid tank 2;

[0041] The scraper 5 is installed in the cooling chamber 111 , and faces the cooling roller 41 .

[0042] Based on the above technical solution, the housing 1 includes a first body 11, a cooling cavity 111 is provided inside the housing 111; a cooling channel 1111 is provided in the cooling cavity 111, and the cooling channel 1111 is connected to the cooling cavity 111; an air inlet 112 is provided on the housing 1, and the air inlet 112 is connected to the cooling channel 1111. By providing the cooling channel 1111 in the cooling cavity 111 and connecting it to the air inlet 112, cold air can enter the cooling cavity 111 from the air inlet 112, so that the temperature in the cooling cavity 111 is rapidly reduced, thereby creating a stable, low-temperature environment for the subsequent solidification of the CMEA layer, thereby improving the Cooling efficiency and temperature uniformity: The cooling roller 41 rotates in the cooling chamber 111 and is partially immersed in the liquid coconut oil monoethanolamide in the liquid tank 2. The molten CMEA contacts the cooling roller 41 for preliminary cooling and solidification, thereby adhering to the surface of the cooling roller 41 and being carried away from the liquid tank 2 as the cooling roller 41 rotates. At this time, the cooling roller 41 cools the inside of the CMEA layer, and the cold air in the cooling chamber 111 cools the outside of the CMEA layer. The internal and external cooling are reduced, reducing the internal stress effect of the CMEA layer during the cooling process, thereby ensuring the quality of the CMEA slices and the stability of the finished product.

[0043] Preferably, the housing 1 further comprises a second main body 12, the second main body 12 having a blanking cavity 121, a blanking opening 122 at the lower end of the second main body 12, the blanking opening 122 being connected to the blanking cavity 121, and the blanking cavity 121 being connected to the cooling cavity 111;

[0044] The cooling chamber 111 is cylindrical, the axis of the cooling chamber 111 is parallel to the horizontal plane, the cooling channel 1111 extends along the circumference of the cooling chamber 111, the rotating shaft of the cooling roller 41 is parallel to or coincides with the axial direction of the cooling chamber 111, the cooling channel 1111 is located above the cooling roller 41, the upper inner wall surface of the blanking chamber 121 is tangent to the side surface of the cylinder where the cooling chamber 111 is located, and the second main body 12 is provided with an exhaust port 123, which is located at the lower end of the upper inner wall surface of the blanking chamber 121.

[0045] Based on the above technical solution, cold air enters from the air inlet and enters the cooling chamber 111 along the cold air channel. Since the upper inner wall of the blanking chamber 121 is tangent to the side of the cylinder where the cooling chamber 111 is located, part of the cold air continues to flow along the upper inner wall of the blanking chamber 121 until it is discharged from the exhaust port 123. The remaining cold air sinks in the cooling chamber 111 due to gravity, providing a low-temperature environment for the cooling chamber 111. Since the cold air flowing along the upper inner wall of the blanking chamber 121 has good flow continuity and is not affected by flow resistance caused by turns or diversions, it has a certain flow speed, which can better take away the heat on the CMEA layer, improve the overall airflow circulation, and have high heat exchange efficiency.

[0046] More preferably, the connecting port between the cooling channel 1111 and the cooling cavity 111 is located at the upper end of the cooling cavity 111, and an air guide groove 1112 is also provided in the cooling cavity 111. The air guide groove 1112 extends along the circumference of the cooling cavity 111, and one end of the air guide groove 1112 is connected to the connecting port between the cooling channel 1111 and the cooling cavity 111.

[0047] Specifically, the width of the air guide groove 1112 is greater than the width of the cooling roller 41 .

[0048] The connecting port between the cooling channel 1111 and the cooling chamber 111 is located at the upper end of the cooling chamber 111, so that the cold air is evenly introduced into the cooling chamber 111 from above through the cooling channel 1111. Since the cold air is affected by gravity, a circulating cooling flow from top to bottom can be formed, which effectively improves the cooling efficiency and makes the temperature distribution inside the cooling chamber 111 more uniform, preventing the problem of uneven cooling of the CMEA layer due to local high temperature; the air guide groove 1112 helps to guide the cold air entering the cooling chamber 111, making it easier to concentrate and flow to the upper inner wall of the blanking chamber 121, forming a stable cold air flow from the air inlet to the exhaust port, and more easily taking away the heat energy in the cooling chamber 111; the groove width of the air guide groove 1112 is greater than the width of the cooling roller 41, ensuring that the cold air can completely cover the entire working surface of the cooling roller 41, avoiding the phenomenon of local insufficient cooling, and ensuring that the CMEA layer can be quickly and evenly solidified when it contacts the cooling roller 41.

[0049] More preferably, the coconut oil monoethanolamide slicing device also includes a screening component 6, which includes a screen 61, a partition 62, and a driving member. The partition 62 is arranged in the blanking cavity 121, and the lower end of the partition 62 divides the blanking port 122 into a first outlet 1221 and a second outlet 1222. The screen 61 is obliquely arranged in the blanking cavity 121, one end of the screen 61 is connected to the inner wall of the blanking cavity 121, and the other end of the screen 61 is connected to the upper end of the partition 62. The screen 61 and the partition 62 divide the blanking cavity 121 into a first screening cavity 1211 and a second screening cavity 1212. The first screening cavity 1211 is connected to the first outlet 1221, and the second screening cavity 1212 is connected to the second outlet 1222. The power output end of the driving member is connected to the screen 61 for driving the screen 61 to vibrate (the driving member is not shown in the drawings of the specification).

[0050] The screen 61 is tilted and disposed within the blanking cavity 121. One end of the screen 61 is connected to the inner wall of the blanking cavity 121, and the other end is connected to the upper end of the partition 62. The screen 61 and the partition 62 divide the blanking cavity 121 into a first screening cavity 1211 and a second screening cavity 1212, which are connected to the first outlet 1221 and the second outlet 1222, respectively. The tilted screen 61 uses gravity and the vibration of the driving member to cause the CMEA layer scraped off by the scraper 5 to slide on the screen 61, ensuring that CMEA layer debris passes through the screen 61 and enters the first screening cavity 1211, while the intact CMEA layer remains in the second screening cavity 1212 for discharge. This ensures smooth flow of the CMEA layer in each screening cavity, achieving an efficient and stable screening effect.

[0051] More preferably, the screening assembly 6 further includes a draw plate 63 , which is slidably disposed at the blanking port 122 along the arrangement direction of the first outlet 1221 and the second outlet 1222 .

[0052] Specifically, the draw plate 63 can cover the blanking opening 122 .

[0053] The sliding of the draw plate 63 can open the first outlet 1221 or the second outlet 1222 separately, so as to realize separate discharge of the first screening chamber 1211 and the second screening chamber 1212, and can control the opening of the outlet, flexibly control the discharge volume and optimize the material diversion.

[0054] Preferably, the cooling assembly also includes a cooling device 42, the cooling roller 41 includes a main shaft 411, a roller body 412 and a bracket 413 connecting the main shaft 411 and the roller body 412, the main shaft 411 has a first cavity 4111 inside, the roller body 412 has a second cavity 4121 inside, the bracket 413 has a connecting channel 41311 connecting the first cavity 4111 and the second cavity 4121, the first cavity 4111, the second cavity 4121 and the connecting channel 41311 are used to fill with coolant, and a liquid inlet and a liquid outlet are respectively provided at both ends of the main shaft 411, the cooling device 42 has an infusion pipeline 421 and a return liquid pipeline 422, the infusion pipeline 421 is connected to the liquid inlet, and the return liquid pipeline 422 is connected to the liquid outlet.

[0055] A first cavity 4111 is provided inside the main shaft 411 of the cooling roller 41, a second cavity 4121 is provided inside the roller body 412, and a connecting channel 41311 is provided inside the bracket 413, connecting the first cavity 4111 and the second cavity 4121. The connecting channel 41311 is filled with coolant, forming a closed liquid cooling circuit. The coolant can flow between the main shaft 411 and the roller body 412, thereby quickly removing heat absorbed by the roller body 412 during operation, achieving rapid temperature reduction, and ensuring stable and consistent cooling effect. A liquid inlet and a liquid outlet are provided at both ends of the main shaft 411. The cooling device 42 introduces the coolant into the liquid inlet through the infusion pipeline 421 and discharges the coolant that has absorbed heat through the return pipeline 422. Through the cooperation of the external cooling device 42, the coolant is continuously replenished and circulated, so that the coolant always maintains a low temperature and removes the heat absorbed by the roller body 412, further ensuring that the temperature of the cooling roller 41 is always within a controllable range, ensuring the controllable ability and response speed of the cooling component.

[0056] More preferably, the cooling roller 41 includes a plurality of brackets 413, which are arranged at intervals between the main shaft 411 and the roller body 412 along the extension direction of the main shaft 411. The brackets 413 include a plurality of support rods 4131, and the two ends of the support rods 4131 are respectively connected to the main shaft 411 and the roller body 412. The plurality of support rods 4131 of the same bracket 413 are evenly spaced along the circumference of the main shaft 411, and the connecting channels 41311 are arranged on the support rods 4131.

[0057] The evenly arranged support rods 4131 not only strengthen the mechanical support and disperse and balance the force on the roller body 412, but also ensure that the coolant is evenly distributed through the connecting channels 41311 in each support rod 4131, thereby achieving uniform cooling of the entire roller body 412 and preventing local overheating or uneven cooling.

[0058] Preferably, the coconut oil monoethanolamide slicing device also includes a scraper 7 and an adjusting member 8. The scraper 7 is slidably arranged in the cooling chamber 111, and the scraper 7 faces the cooling roller 41. The adjusting member 8 is arranged on the outer shell 1, and the power output end of the adjusting member 8 is connected to the scraper 7 for adjusting the distance between the scraper 7 and the cooling roller 41.

[0059] Specifically, the adjusting part 8 includes a slide rail, a slider and a screw rod. The slide rail is arranged inside the cooling chamber 111. The slider is slidably arranged on the slide rail. A threaded hole is opened inside the slider. The slider engages with the screw rod through the threaded hole. One end of the screw rod passes through the outer shell 1. The scraper 7 is installed on the slider. By rotating the screw rod, the slider slides on the slide rail to adjust the distance between the scraper 7 and the cooling roller 41.

[0060] In a specific embodiment, in conjunction with the appendix of the specification Figure 1The rotation direction of the cooling roller 41 is clockwise, the scraper 7 is located on the side of the cooling chamber 111 away from the blanking chamber 121, and the scraper 7 is arranged close to the liquid material tank 2, and the shovel 5 is located on the side of the cooling chamber 111 close to the blanking chamber 121.

[0061] As the cooling roller 41 removes the CMEA from the liquid tank 2, the scraper 7 limits the thickness of the CMEA layer and promptly scrapes any excess material into the liquid tank 2. As the cooling roller 41 rotates, the CMEA layer attached to the cooling roller 41 is promptly cooled by the cooling roller 41 and the cold air entering the cooling chamber 111. The cooled CMEA layer is then scraped off by the scraper 5 and dropped onto the screen 61 for screening.

[0062] Preferably, the liquid material tank 2 is disc-shaped, and the heating device 3 has a plurality of energy output ends 31 , which are evenly spaced and arranged on the bottom surface of the liquid material tank 2 .

[0063] The disc shape is conducive to achieving uniform heat transfer because its geometric shape makes the heat conduction path relatively consistent, thereby forming a relatively balanced temperature field in the entire liquid tank 2, effectively avoiding local overheating or cold areas, ensuring that the material is heated evenly, and easy to clean after use.

[0064] In summary, the embodiment of the present invention provides a coconut oil monoethanolamide slicing device, wherein the housing 1 includes a first main body 11, a cooling chamber 111 is provided inside the housing 111; a cooling channel 1111 is provided in the cooling chamber 111, and the cooling channel 1111 is connected to the cooling chamber 111; an air inlet 112 is provided on the housing 1, and the air inlet 112 is connected to the cooling channel 1111. By providing the cooling channel 1111 in the cooling chamber 111 and communicating with the air inlet 112, cold air can enter the cooling chamber 111 from the air inlet 112, so that the temperature in the cooling chamber 111 is rapidly reduced, thereby creating a stable environment for the subsequent solidification of the CMEA layer. , low-temperature environment, which improves cooling efficiency and temperature uniformity; the cooling roller 41 rotates in the cooling chamber 111 and is partially immersed in the liquid coconut oil monoethanolamide in the liquid material tank 2. The molten CMEA contacts the cooling roller 41 for preliminary cooling and solidification, and then adheres to the surface of the cooling roller 41 and is carried away from the liquid material tank 2 as the cooling roller 41 rotates. At this time, the cooling roller 41 cools the inside of the CMEA layer, and the cold air cools the outside of the CMEA layer in the cooling chamber 111. The inside and outside are cooled together, which reduces the internal stress effect of the CMEA layer during the cooling process and ensures the quality of the CMEA slices and the stability of the finished product.

[0065] 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 substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. A coconut oil monoethanolamide slicing device, characterized in that, include: A housing (1), the housing (1) comprising a first main body (11), the first main body (11) having a cooling cavity (111) therein, a cooling channel (1111) being provided in the cooling cavity (111), the cooling channel (1111) being communicated with the cooling cavity (111), the first main body (11) being provided with an air inlet (112), the air inlet (112) being communicated with the cooling channel (1111); a liquid material tank (2), the liquid material tank (2) being arranged in the cooling cavity (111); a feed port (113) being provided on the first main body (11) corresponding to the liquid material tank (2); the liquid material tank (2) being used for accommodating liquid coconut oil monoethanolamide; A heating device (3), wherein an energy output end (31) of the heating device (3) is connected to the bottom of the liquid material tank (2); A cooling assembly, the cooling assembly comprising a cooling roller (41), the cooling roller (41) being rotatably disposed in the cooling chamber (111), and the cooling roller (41) being partially immersed in the liquid coconut oil monoethanolamide in the liquid tank (2); A scraper (5), the scraper (5) being installed in the cooling chamber (111), the scraper (5) facing the cooling roller (41); The housing (1) further comprises a second main body (12), the second main body (12) having a blanking cavity (121), a blanking opening (122) at the lower end of the second main body (12), the blanking opening (122) being in communication with the blanking cavity (121), and the blanking cavity (121) being in communication with the cooling cavity (111); The cooling cavity (111) is cylindrical, the axis of the cooling cavity (111) is parallel to the horizontal plane, the cooling channel (1111) extends along the circumference of the cooling cavity (111), the rotating shaft of the cooling roller (41) is parallel to or coincides with the axial direction of the cooling cavity (111), the cooling channel (1111) is located above the cooling roller (41), the upper inner wall surface of the blanking cavity (121) is tangent to the side surface of the cylinder where the cooling cavity (111) is located, and the second main body (12) is provided with an exhaust port (123), and the exhaust port (123) is located at the lower end of the upper inner wall surface of the blanking cavity (121); The communication port between the cooling channel (1111) and the cooling cavity (111) is located at the upper end of the cooling cavity (111); an air guide groove (1112) is further provided in the cooling cavity (111); the air guide groove (1112) extends along the circumference of the cooling cavity (111); one end of the air guide groove (1112) is connected to the communication port between the cooling channel (1111) and the cooling cavity (111); The device further comprises a screening assembly (6), wherein the screening assembly (6) comprises a screen (61), a partition (62), and a driving member, wherein the partition (62) is arranged in the blanking cavity (121), and the lower end of the partition (62) divides the blanking port (122) into a first outlet (1221) and a second outlet (1222), and the screen (61) is arranged obliquely in the blanking cavity (121), one end of the screen (61) is connected to the inner wall of the blanking cavity (121), and the other end of the screen (61) is connected to the upper end of the partition (62), and the screen (61) and the partition (62) divide the blanking cavity (121) into a first screening cavity (1211) and a second screening cavity (1212); The cooling assembly further includes a cooling device (42), and the cooling roller (41) includes a main shaft (411), a roller body (412), and a bracket (413) connecting the main shaft (411) and the roller body (412).

2. Coconut oil monoethanolamide slicing device according to claim 1, is characterized in that, The first screening chamber (1211) is connected to the first outlet (1221), the second screening chamber (1212) is connected to the second outlet (1222), and the power output end of the driving member is connected to the screen (61) for driving the screen (61) to vibrate.

3. Coconut oil monoethanolamide slicing device according to claim 1, is characterized in that, The screening assembly (6) further comprises a pumping plate (63), wherein the pumping plate (63) is slidably arranged at the drop opening (122) along the arrangement direction of the first outlet (1221) and the second outlet (1222).

4. Coconut oil monoethanolamide slicing device according to claim 1, is characterized in that, The main shaft (411) has a first cavity (4111) inside, the roller body (412) has a second cavity (4121) inside, and the bracket (413) has a connecting channel (41311) connecting the first cavity (4111) and the second cavity (4121). The first cavity (4111), the second cavity (4121), and the connecting channel (41311) are used to fill cooling liquid. A liquid inlet and a liquid outlet are respectively provided at both ends of the main shaft (411). The cooling device (42) has a liquid infusion pipeline (421) and a liquid return pipeline (422). The liquid infusion pipeline (421) is connected to the liquid inlet, and the liquid return pipeline (422) is connected to the liquid outlet.

5. The coconut oil monoethanolamide slicing device according to claim 4, wherein The cooling roller (41) includes a plurality of the brackets (413), and the plurality of the brackets (413) are arranged at intervals between the main shaft (411) and the roller body (412) along the extension direction of the main shaft (411). The bracket (413) includes a plurality of support rods (4131), and the two ends of the support rods (4131) are respectively connected to the main shaft (411) and the roller body (412). The plurality of support rods (4131) of the same bracket (413) are evenly spaced along the circumference of the main shaft (411), and the connecting channel (41311) is provided on the support rods (4131).

6. The coconut oil monoethanolamide slicing device according to claim 1, wherein It also includes a scraper (7) and an adjusting member (8), wherein the scraper (7) is slidably arranged in the cooling chamber (111), and the scraper (7) faces the cooling roller (41), and the adjusting member (8) is arranged on the housing (1), and the power output end of the adjusting member (8) is connected to the scraper (7) for adjusting the distance between the scraper (7) and the cooling roller (41).

7. The coconut oil monoethanolamide slicing device according to claim 1, wherein The liquid material tank (2) is disc-shaped, and the heating device (3) has a plurality of energy output ends (31). The plurality of energy output ends (31) are evenly spaced and arranged on the bottom surface of the liquid material tank (2).

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