Refined sesame oil raw material continuous frying device

Abstract

The utility model provides a kind of refined sesame oil raw material continuous frying device, the utility model belongs to frying device field, including frying machine main body, one end is provided with feed hopper, and the other end is provided with discharge gate;Adjusting pad block, the bottom of frying machine main body is provided with multiple adjusting pad blocks in array form, and the height of each adjusting pad block can be adjusted.The purpose is to solve the problem that the refined sesame oil raw material continuous frying device in the prior art cannot adjust the installation height.The technical effects achieved are: when the equipment needs to be relocated, the height can be easily adjusted while ensuring the adjustment accuracy of the refined sesame oil raw material continuous frying device.

Description

Technical Field

[0001] This utility model relates to the field of frying equipment technology, and in particular to a continuous frying device for refined sesame oil raw materials. Background Technology

[0002] Sesame oil, as an important category of traditional edible oil, holds a significant position in the food processing and catering industries due to its unique aroma and rich nutritional value. In traditional sesame oil production, the roasting of raw materials is the core process that determines the oil's flavor and yield. Before the widespread adoption of industrial production, the roasting of sesame oil raw materials mainly relied on manual operation of iron woks, which resulted in high labor intensity, unstable temperature control, and significant batch-to-batch quality variations. With the development of food machinery technology, intermittent drum roasting equipment has gradually replaced manual operation, achieving preliminary automation through hot air circulation and mechanical stirring.

[0003] However, most existing frying equipment uses a fixed installation structure, which requires a high degree of flatness in the production site. In practical applications, especially for small and medium-sized enterprises, uneven factory floors often cause the roller axis to tilt after installation, leading to uneven material distribution and reduced heat transfer efficiency. Studies have shown that a large roller tilt angle can cause differences in the heating gradient of sesame oil raw materials, resulting in localized scorching or undercooking, which seriously affects the oil yield (and the formation of flavor compounds). Existing solutions often use rigid adjustment methods such as overall elevation or localized welded support frames, which not only have low adjustment accuracy but also require recalibration during equipment relocation, significantly increasing installation and maintenance costs. Utility Model Content

[0004] This utility model provides a continuous frying device for refined sesame oil raw materials, which solves the defect of existing continuous frying devices for refined sesame oil raw materials that cannot adjust the installation height. It realizes a continuous frying device for refined sesame oil raw materials that can easily adjust the height while ensuring adjustment accuracy when the equipment needs to be moved.

[0005] This utility model provides a continuous frying device for refined sesame oil raw materials, including:

[0006] The main body of the frying machine has a feeding hopper at one end and a discharging port at the other end;

[0007] Adjustable pads: Multiple adjustable pads are arranged in an array at the bottom of the main body of the frying machine, and the height of each adjustable pad is adjustable.

[0008] In addition, the continuous frying device for refined sesame oil raw materials according to this utility model may also have the following additional technical features:

[0009] In some embodiments of this utility model, the main body of the frying machine includes:

[0010] The bottom of the housing has multiple adjustment pads arranged in an array.

[0011] The shell is mounted on the box body, with a feed hopper at one end and a discharge port at the other end;

[0012] The drum roasting machine is located inside the casing.

[0013] In some embodiments of this utility model, it further includes:

[0014] The exhaust structure is located above the discharge port.

[0015] In some embodiments of this utility model, the main body of the frying machine further includes:

[0016] An observation window is located on the side of the enclosure.

[0017] In some embodiments of this utility model, it further includes:

[0018] The cooling fan is connected to the enclosure via pipes and extends into the enclosure.

[0019] In some embodiments of this utility model, the main body of the frying machine further includes:

[0020] The top of the box has multiple lifting rings arranged in an array.

[0021] In some embodiments of this utility model, each adjusting pad includes:

[0022] The lifting component has its upper end connected to the bottom of the main body of the frying machine, and its lower surface is inclined relative to the ground.

[0023] The base and lifting components are inserted into the base in a way that allows them to slide up and down.

[0024] The lifting adjustment block is slidably installed in the base and its upper surface is inclined relative to the ground. When working, the lower surface of the lifting component abuts against the upper surface of the lifting adjustment block.

[0025] The drive screw passes through the base and is connected to the lifting adjustment block via a screw nut.

[0026] In some embodiments of this utility model, each adjusting pad further includes:

[0027] The first slide rail is located on the bottom wall of the base;

[0028] The first slider is provided on the lower surface of the lifting adjustment block, and the first slider is slidably connected to the first slide rail.

[0029] In some embodiments of this utility model, each adjusting pad further includes:

[0030] The base has at least two second slide rails spaced apart, and the at least two second slide rails are located on both sides of the lifting adjustment block respectively;

[0031] The second slider is provided on both sides of the lifting adjustment block, and at least one second slider can be slidably connected on each second slide rail.

[0032] In some embodiments of this utility model, it further includes:

[0033] The crank handle is used to adjust the height of multiple adjustment pads.

[0034] In summary, this application includes the following beneficial technical effects: the setting of multiple adjusting pads makes this sesame oil frying device applicable to more ground environments. When the ground is uneven, the main body of the frying machine can be kept in a level state by adjusting the height of multiple adjusting pads, thereby ensuring the working stability of the frying device while ensuring adjustment accuracy. If the equipment needs to be moved, the height can be easily adjusted, thereby reducing installation and maintenance costs; the setting of the feeding hopper enables sesame material to quickly enter the main body of the frying machine for frying. Attached Figure Description

[0035] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0036] Figure 1 The first view schematically illustrates the structure of a continuous frying apparatus for refined sesame oil raw materials according to some embodiments of the present invention.

[0037] Figure 2 The diagram schematically shows a first view of a continuous frying apparatus for refined sesame oil raw materials according to some embodiments of the present invention, without a smoke exhaust structure.

[0038] Figure 3 A second view schematically illustrates a continuous frying apparatus for refined sesame oil raw materials according to some embodiments of the present invention.

[0039] Figure 4 A second view schematically illustrates a continuous frying apparatus for refined sesame oil raw materials according to some embodiments of the present invention, without an exhaust structure.

[0040] Figure 5 The front view of the adjusting pad of a continuous frying device for refined sesame oil raw materials according to some embodiments of the present invention is shown schematically.

[0041] Figure 6 A first cross-sectional view of the adjusting pad of a continuous frying apparatus for refined sesame oil raw materials according to some embodiments of the present invention is shown schematically.

[0042] Figure 7 A second cross-sectional view of the adjusting pad of a continuous frying device for refined sesame oil raw materials according to some embodiments of the present invention is shown schematically.

[0043] Figure 8 A first view of the crank handle of a continuous frying apparatus for refined sesame oil raw materials according to some embodiments of the present invention is shown schematically.

[0044] Figure 9 A second view of the crank handle of a continuous frying apparatus for refined sesame oil raw materials according to some embodiments of the present invention is shown schematically.

[0045] Figure 10 The circuit diagram of the heater of the drum-type frying machine of the continuous frying device for refined sesame oil raw materials according to some embodiments of the present invention is shown schematically.

[0046] Figure 11 The circuit diagrams of the blower and various motors of the continuous frying device for refined sesame oil raw materials according to some embodiments of the present invention are shown schematically.

[0047] Figure 12 The schematic diagram illustrates the control and protection circuit of a continuous frying device for refined sesame oil raw materials according to some embodiments of the present invention.

[0048] Figure 13 The circuit diagram illustrating the equipment operation status monitoring of a continuous frying device for refined sesame oil raw materials according to some embodiments of the present invention is shown schematically.

[0049] Figure 14 The diagram schematically illustrates the analog quantity expansion module circuit control diagram of a continuous frying device for refined sesame oil raw materials according to some embodiments of the present invention.

[0050] Figure label:

[0051] 1. Roasting machine body; 101. Shell; 102. Housing; 103. Feed hopper; 104. Discharge port; 105. Level; 106. Air supply duct; 107. Observation window; 108. First electrical distribution box; 109. Equipment circuit breaker; 110. Control panel; 111. Drum roasting machine; 112. Lifting ring; 2. Smoke exhaust structure; 21. Smoke exhaust hood; 22. Smoke exhaust pipe; 3. Adjusting pads. 31. Base; 311. Positioning frame; 312. Base plate; 32. Lifting component; 321. Top plate; 322. Lifting rod; 323. Lifting block; 33. Drive screw; 331. Rotation adjustment part; 34. Lifting adjustment block; 35. First slide rail; 36. First slider; 37. Second slider; 38. Second slide rail; 39. Crank handle; 391. Connecting groove; 4. Cooling fan; 5. Second distribution box. Detailed Implementation

[0052] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0053] It should be understood that the terminology used herein is for the purpose of describing particular exemplary embodiments only and is not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms “a,” “an,” and “the” used herein may also refer to the plural forms. The terms “comprising,” “including,” “containing,” and “having” are inclusive and therefore indicate the presence of the stated features, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein are not construed as requiring them to be performed in a specific order described or illustrated unless the order of performance is explicitly indicated. It should also be understood that additional or alternative steps may be used.

[0054] Although terms such as first, second, third, etc., may be used in this document to describe multiple elements, components, regions, layers, and / or segments, these elements, components, regions, layers, and / or segments should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or segment from another. Unless the context clearly indicates otherwise, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence. Therefore, the first element, component, region, layer, or segment discussed below may be referred to as the second element, component, region, layer, or segment without departing from the teachings of the exemplary embodiments.

[0055] For ease of description, spatial relative terms may be used in the text to describe the relationship of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "over," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure is flipped, an element described as "below other elements or features" or "below other elements or features" would subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations. The device may also be rotated 90 degrees or in other orientations, and the spatial relative descriptors used in the text will be interpreted accordingly.

[0056] like Figures 1 to 14 As shown, according to an embodiment of the first aspect of this utility model, a continuous frying device for refined sesame oil raw materials is proposed, including a frying machine body 1 and adjusting pads 3. Multiple adjusting pads 3 are arranged in an array at the bottom of the frying machine body 1, and the height of each adjusting pad 3 is adjustable. A feeding hopper 103 is provided at one end of the frying machine body 1, and a discharge port 104 is provided at the other end of the frying machine body 1.

[0057] In the above embodiments, it should be noted that the multiple adjusting pads 3 are arranged in a rectangular array and installed at the bottom of the frying machine body 1 by means of bolt connection, snap-fit ​​or riveting, and the multiple adjusting pads 3 are respectively located at the edge of the bottom of the frying machine body 1; the height of each adjusting pad 3 can be adjusted.

[0058] A guide plate is provided at the discharge port 104 of the main body 1 of the roasting machine. A discharge door that can be opened and closed is provided at the lower end of the guide plate. After roasting, the material is discharged through the guide plate.

[0059] The technical effects achieved by the above embodiments are as follows: by setting multiple adjusting pads 3, this sesame oil frying device can be applied to more ground environments. When the ground is uneven, the height of the multiple adjusting pads 3 can be adjusted to make the main body 1 of the frying machine level, thereby ensuring the working stability of the frying device and ensuring the adjustment accuracy. If the equipment needs to be moved, the height can be adjusted easily, thereby reducing the installation and maintenance costs. The setting of the feeding hopper 103 enables the sesame material to quickly enter the main body 1 of the frying machine for frying.

[0060] Optional, such as Figures 1 to 4As shown, the main body 1 of the roasting machine includes a box 102, a shell 101 and a drum roasting machine 111. The shell 101 is provided on the box 102, and the drum roasting machine 111 is provided inside the shell 101. Multiple adjusting pads 3 are arranged in an array at the bottom of the box 102. A feeding hopper 103 is provided at one end of the shell 10, and a discharge port 104 is provided at the other end.

[0061] In the above optional embodiments, it should be noted that a level 105 is also included. The level 105 can be provided on the middle of the side of the box 102 and the middle of the front of the box 102 by magnetic attraction or snap-fit ​​to achieve accurate measurement of the levelness of the frying device and ensure that the adjusting pad 3 can accurately adjust the frying machine body 1 to a level state.

[0062] The drum roaster 111 adopts the existing electromagnetic drum roaster 111. The drum roaster 111 is equipped with a motor, reducer, chain drive, etc., to drive the drum to rotate at an adjustable speed, ensuring uniform heating of the material. The drum of the drum roaster 111 is made of stainless steel or high-temperature resistant metal, and its surface can be designed with raised ribs or guide plates to enhance the material tumbling effect. The drum has a hollow structure, and the drum wall is directly heated by electromagnetic induction. Both ends of the drum are fixed to the housing 101 by bearings.

[0063] The housing 102 may be equipped with devices such as a circuit breaker 109, an operation panel 110, and a first power distribution box 108 to ensure that the drum roasting machine 111 can work reliably.

[0064] The enclosure 102 can also be connected to an external second power distribution box 5 to further ensure the reliability of the drum roasting machine 111.

[0065] The housing 102 is also equipped with an operation panel 110 to operate the drum roasting machine 111.

[0066] The advantages of the above optional embodiments are as follows: by setting the drum roaster 111 on the housing 101 and the housing 101 on the box 102, the drum roaster 111 can reliably operate by relying on the box 102. The box 102 serves as a transition and can be used to install the drive structure and circuit control cables of the drum roaster 111, thereby increasing the compactness and aesthetics of the device.

[0067] Optional, such as Figures 1 to 4 As shown, it also includes a smoke exhaust structure 2, which is provided above the discharge port 104.

[0068] In the above optional embodiments, it should be noted that the smoke exhaust structure 2 includes a smoke exhaust hood 21 and a smoke exhaust pipe 22. One end of the smoke exhaust pipe 22 is connected to the smoke exhaust hood 21, and the other end of the smoke exhaust pipe 22 is connected to the outside. The smoke exhaust hood 21 is located above the discharge port 104.

[0069] The smoke hood 21 may be equipped with a smoke exhaust fan or other structures.

[0070] The advantages of the above optional embodiments are: by setting the smoke exhaust structure 2, the smoke from the frying process of this frying device can be prevented from being discharged quickly.

[0071] Optional, such as Figures 1 to 4 As shown, the main body 1 of the frying machine also includes an observation window 107, which is located on the side of the box 102.

[0072] In the above optional embodiments, it should be noted that the observation window 107 is provided on the side of the housing 102 by means of screw connection or snap connection.

[0073] The advantages of the above optional embodiments are: by setting the observation window 107, the staff can check the working status and frying status of the drum roasting machine 111 of this device at any time, thereby ensuring that the sesame roasting effect is better.

[0074] Optional, such as Figures 1 to 4 As shown, it also includes a cooling fan 4, which is connected to the housing 102 via a pipe and extends into the housing 102.

[0075] In the above optional embodiments, it should be noted that the cooling fan 4 is a fresh air fan, and the fresh air fan is connected to the housing 102 through the air supply duct 106.

[0076] The beneficial effects of the above optional embodiments are as follows: by setting the cooling fan 4, the frying device can quickly dissipate heat after the frying work is completed, so as to ensure the working performance and service life of the device.

[0077] Optional, such as Figures 1 to 4 As shown, the main body 1 of the frying machine also includes lifting rings 112, and multiple lifting rings 112 are arranged in an array on the top of the box 102.

[0078] In the above optional embodiments, it should be noted that each lifting ring 112 is connected to the housing 102 by means of screwing, welding or snap-fitting.

[0079] The advantages of the above optional embodiments are that the lifting ring 112 increases the ease of handling the frying device.

[0080] Optional, such as Figures 5 to 9As shown, each adjusting pad 3 includes a base 31, a lifting component 32, a drive screw 33, and a lifting adjustment block 34. The lifting component 32 is slidably inserted into the base 31, and the lifting adjustment block 34 is slidably disposed in the base 31. The drive screw 33 passes through the base 31 and is connected to the lifting adjustment block 34 by a screw nut. The lower surface of the lifting component 32 is inclined relative to the ground, and the upper surface of the lifting adjustment block 34 is inclined relative to the ground. During operation, the lower surface of the lifting component 32 abuts against the upper surface of the lifting adjustment block 34. The upper end of the lifting component 32 is used to connect with the bottom of the roasting machine body 1, and the base 31 is placed on the ground.

[0081] In the above optional embodiments, it should be noted that the base 31 includes a positioning frame 311 and a base plate 312. The positioning frame 311 is installed on the base plate 312 by welding or screwing. The lifting component 32 includes a top plate 321, lifting rods 322 and lifting blocks 323. Multiple lifting rods 322 and lifting blocks 323 are connected to the top plate 321 by screwing, welding or snapping. The lifting block 323 is located in the middle of multiple lifting rods 322. Each lifting rod 322 is slidably connected to the positioning frame 311 by a slide rail slider. The lower surface of the lifting block 323 is inclined relative to the ground. During operation, the lower surface of the lifting block 323 abuts against the upper surface of the lifting adjustment block 34. The top plate 321 is connected to the bottom of the frying machine body 1 by screwing, snapping or riveting.

[0082] The beneficial effects of the above optional embodiments are as follows: by cooperating with the lifting member 32, the drive screw 33 and the lifting adjustment block 34, the lower surface of the lifting member 32 is inclined relative to the ground and the upper surface of the lifting adjustment block 34 is inclined relative to the ground. When it is necessary to adjust the height of the adjustment pad 3, it is only necessary to rotate the drive screw 33 to drive the lifting adjustment block 34 to slide back and forth, thereby driving the lifting member 32 to move up and down, thereby realizing the adjustment of the height of the adjustment pad 3.

[0083] Optional, such as Figures 5 to 9 As shown, the adjusting pad 3 also includes a first slide rail 35 and a first slider 36. The lower surface of the lifting adjusting block 34 is provided with the first slider 36, and the bottom wall of the base 31 is provided with the first slide rail 35. The first slider 36 and the first slide rail 35 are slidably connected.

[0084] The advantages of the above optional embodiments are that the lifting adjustment block 34 can slide stably through the cooperation of the first slider 36 and the first slide rail 35.

[0085] Optional, such as Figures 5 to 9As shown, the adjusting pad 3 also includes a second slide rail 38 and a second slider 37. At least two second slide rails 38 are spaced apart on the base 31. The at least two second slide rails 38 are located on both sides of the lifting adjustment block 34. A second slider 37 is provided on both sides of the lifting adjustment block 34. At least one second slider 37 can be slidably connected to each second slide rail 38.

[0086] In the above optional embodiments, it should be noted that the number of second slide rails 38 is a multiple of 2. Each side of the lifting adjustment block 34 can be slidably connected to at least one second slide rail 38 via a second slider 37. The second slide rail 38 can be connected to the bottom wall of the base 31 or to the side wall of the base 31.

[0087] The advantages of the above optional embodiments are: by cooperating with the second slide rail 38 and the second slider 37, the left and right sides of the lifting adjustment block 34 can be limited to avoid the left and right swaying when the lifting adjustment block 34 slides.

[0088] Optional, such as Figures 5 to 9 As shown, it also includes a crank handle 39 for adjusting the height of multiple adjusting pads 3. During operation, the crank handle 39 is detachably connected to one end of the drive screw 33 of one of the adjusting pads 3.

[0089] In the above optional embodiments, it should be noted that one end of the drive screw 33 is provided with a rotation adjustment part 331, the cross-sectional shape of the rotation adjustment part 331 is a regular polygon, and one end of the crank handle 39 is provided with a connecting groove 391, the shape of the connecting groove 391 is a regular polygonal prism structure. When working, the rotation adjustment part 331 is inserted into the connecting groove 391 to realize the engagement between one end of the drive screw 33 and the crank handle 39; the cross-sectional shape of the crank handle 39 is "Z" shaped.

[0090] The advantages of the above optional embodiments are that the height adjustment of the adjusting pad 3 can be made very conveniently and quickly by setting the crank 39.

[0091] like Figures 10 to 14 This is a circuit diagram of a continuous frying device for refined sesame oil raw materials. That is, the drum frying machine 111 is equipped with a No. 1 heater, a No. 2 heater, a No. 3 heater, a drum motor, a frequency converter, and a fan. The operation panel 110 of the housing 102 is equipped with a No. 1 heating start / stop button, a No. 2 heating start / stop button, a No. 3 heating start / stop button, a drum forward rotation control button, an audible and visual alarm, a temperature switch alarm, a frequency converter operation feedback, and a fan alarm.

[0092] like Figure 10As shown, the circuit principle of the heater in the drum-type roasting machine is as follows: Power is introduced through L11, L12, L13 (three-phase lines) and N (neutral line), and passes through circuit breaker QF1. QF1 provides overload and short-circuit protection and can automatically disconnect the circuit in case of a fault. The three-phase lines R, S, and T are led out from QF1 and connected to the three heaters respectively. Each heater has three terminals (R, S, and T) for connecting to the three-phase power supply.

[0093] like Figure 11 The diagram shown is the circuit schematic of the fan and its various motors. Specifically, the three phase lines L13, L23, and L33, along with the neutral line (N), provide power input to the entire circuit. The fuse provides short-circuit protection to prevent damage to the equipment from excessive current.

[0094] The cooling fan 4 is directly connected to the power supply, and the motor runs through a simple wiring connection without any additional complex control components.

[0095] The drum motor and the variable frequency motor are controlled by contactors. The contactors have R, S, T input terminals and 2R, 2S, 2T output terminals. By controlling the contactors to open and close, the condenser fan can be started and stopped.

[0096] like Figure 12 As shown, the main principle is the control and protection circuit. Specifically, L31, L32, and L33 are three-phase AC power supplies, and N is the neutral line, which provides the electrical energy required for the circuit to work.

[0097] Fuse FU1 is connected in series with one phase of the three-phase power supply, while fuses FU1 and FU2 are connected in the DC power supply line. The fuses provide short-circuit protection in the circuit; when the circuit current is too high, the fuse element melts, cutting off the circuit and preventing equipment damage.

[0098] The intermediate relay KA1 coil is connected between the three-phase power supply and the neutral wire, and its contacts are used to control other circuits. Intermediate relays can be used to increase the number of control signals or amplify the signal capacity.

[0099] Limit switches SQ1 and SQ2 have normally closed contacts connected in series in the control circuit. They are typically used to detect the position status of the equipment. When the equipment reaches the set position, the limit switches activate, the normally closed contacts open, and the corresponding control circuit is cut off.

[0100] The button SB in the diagram is a manual control element. When pressed, it controls the on / off state of the corresponding circuit and is used for operations such as starting, stopping, or resetting.

[0101] like Figure 13The diagram shown is a circuit schematic for monitoring the operating status of this roasting device. Specifically, this schematic is a schematic of a programmable logic controller (PLC) and a DVP04TC-E2 temperature expansion module. This expansion module is connected to an AC220V power supply and is marked with L (live wire) and N (neutral wire). Through power conversion, it provides 24V- and 24V+ DC power for powering subsequent circuits.

[0102] The PLC and its expansion modules are the core control unit, with multiple input / output interfaces. On the left are interfaces such as D+, D-, and SG for communication or special functions; below are output interfaces Y0-Y7 and C1 for controlling external devices; and above are input interfaces X0-X7 for receiving external signals.

[0103] The DVP04TC-E2 temperature expansion module is used to acquire temperature signals. It has multiple temperature signal input channels such as I1+ and I1-, and can be connected to temperature sensors to monitor the temperature of different areas (zones 1-3 and materials).

[0104] X0-X7 are multiple input signal points: X0 is the inverter operation feedback signal, used to provide feedback on the inverter's operating status. X1-X3 are connected to temperature switch alarm signals No. 1, 2, and 3 respectively, triggering an alarm when the corresponding temperature exceeds the set value. X4 is the fan alarm signal input, monitoring the fan's operating status and triggering an alarm in case of a fault. X5-X7 are reserved inputs or other equipment status feedback signals.

[0105] Y0-Y7 Multiple output signal points: Y0-Y2: Control the start / stop of heaters 1, 2, and 3 respectively, controlling the heaters via intermediate relays KA2, KA3, and KA4. Y4 controls the drum's forward rotation, connected to the drum motor control circuit. Y6 controls the audible and visual alarm, triggering the alarm device in case of a fault or abnormal situation. Intermediate relays KA2, KA3, and KA4: Amplify and isolate the signal, converting the small current signal output by the PLC into a large current signal capable of driving the heater. Temperature sensor connection points (I1+, I1-, etc.): Connect to the temperature sensor, converting the temperature signal into an electrical signal input to the DVP04TC-E2 module for processing.

[0106] like Figure 14The diagram shows the circuit control diagram of the analog signal expansion module. Specifically, the DVP06XA-E2 is a Delta analog signal expansion module used to process analog input and output signals. The module has two +24V power interfaces, connected to the +24V power supply and 24G (24V power ground) respectively, to power the module for normal operation. There are four analog input channels, labeled V01-I01, V02-I02, V03-I03, and V04-I04. Each channel's AIN (analog input) and GND (ground) are used to connect to an external analog signal source, such as voltage or current signals. AG is the analog ground, and FE may be the functional ground or shield ground. KA2, KA3, and KA4 are intermediate relays, their contacts connected to the COM terminal, used to control the start and stop of heaters 1, 2, and 3 respectively. When the intermediate relay coil is energized, the contacts close, and the corresponding heater starts; when the coil is de-energized, the contacts open, and the heater stops.

[0107] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A continuous frying device for refined sesame oil raw materials, characterized in that, include: The main body of the frying machine (1) has a feeding hopper (103) at one end and a discharge port (104) at the other end. Adjustment pads (3): Multiple adjustment pads (3) are arranged in an array at the bottom of the main body (1) of the frying machine, and the height of each adjustment pad (3) can be adjusted. Each of the aforementioned adjustment pads (3) includes: The lifting component (32) has its upper end connected to the bottom of the main body (1) of the frying machine and its lower surface is inclined relative to the ground. The base (31) and the lifting component (32) are slidably inserted into the base (31); The lifting adjustment block (34) is slidably disposed in the base (31) and its upper surface is inclined relative to the ground. When working, the lower surface of the lifting component (32) abuts against the upper surface of the lifting adjustment block (34). The drive screw (33) passes through the base (31) and is connected to the lifting adjustment block (34) by a screw nut.

2. The continuous frying apparatus for refined sesame oil raw materials according to claim 1, characterized in that, The main body (1) of the frying machine includes: The bottom of the housing (102) is provided with multiple adjustment pads (3) arranged in an array. A housing (101) is disposed on the box (102). One end of the housing (101) is provided with a feed hopper (103) and the other end is provided with a discharge port (104). A drum roasting machine (111) is installed inside the housing (101).

3. The continuous frying apparatus for refined sesame oil raw materials according to claim 1, characterized in that, Also includes: The exhaust structure (2) is located above the discharge port (104).

4. The continuous frying apparatus for refined sesame oil raw materials according to claim 2, characterized in that, The main body of the frying machine (1) also includes: An observation window (107) is provided on the side of the housing (102).

5. The continuous frying apparatus for refined sesame oil raw materials according to claim 2, characterized in that, Also includes: A cooling fan (4) is connected to the housing (102) via a pipe and extends into the housing (102).

6. The continuous frying apparatus for refined sesame oil raw materials according to claim 2, characterized in that, The main body of the frying machine (1) also includes: Lifting rings (112): Multiple lifting rings (112) are arranged in an array on the top of the housing (102).

7. The continuous frying apparatus for refined sesame oil raw materials according to claim 1, characterized in that, Each of the aforementioned adjustment pads (3) also includes: The first slide rail (35) is disposed on the bottom wall of the base (31); The first slider (36) is provided on the lower surface of the lifting adjustment block (34), and the first slider (36) is slidably connected to the first slide rail (35).

8. The continuous frying apparatus for refined sesame oil raw materials according to claim 1, characterized in that, Each of the aforementioned adjustment pads (3) also includes: The base (31) is provided with at least two second slide rails (38) spaced apart, and the at least two second slide rails (38) are respectively located on both sides of the lifting adjustment block (34); The second slider (37) is provided on both sides of the lifting adjustment block (34), and at least one second slider (37) can be slidably connected on each second slide rail (38).

9. The continuous frying apparatus for refined sesame oil raw materials according to claim 1, characterized in that, Also includes: A crank (39) is used to adjust the height of the plurality of adjustment pads (3).

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