Low-temperature squeezing finish machining equipment for peanut oil

Abstract

The invention discloses peanut oil low-temperature squeezing finish machining equipment, and relates to the technical field of peanut oil squeezing, the peanut oil low-temperature squeezing finish machining equipment comprises a base, two sets of supporting frames are symmetrically installed at the top of the base, a squeezing assembly is arranged above the base, the squeezing assembly comprises a shell, and the shell is fixedly installed at the tops of the two sets of supporting frames; a spiral blade is rotationally connected to the interior of the shell, a mounting plate is fixedly mounted below one side of the shell, a driving motor is fixedly mounted at the top of the mounting plate, the output end of the driving motor is fixedly connected with the spiral blade, a discharging pipe is connected to the other side of the shell in a penetrating mode, and a sealing valve is arranged outside the discharging pipe. When peanuts are squeezed at low temperature, holes in the filter plate can be prevented from being blocked, subsequent use is prevented from being affected, squeezed peanut oil can be secondarily filtered, excessive impurities in the peanut oil are avoided, subsequent secondary filtering is avoided, and the working efficiency of peanut squeezing is improved.

Description

Technical Field

[0001] The invention relates to the technical field of peanut oil pressing, in particular to low-temperature pressing and finishing equipment for peanut oil. Background Art

[0002] Peanut oil is a relatively easy to digest edible oil. It is light yellow and transparent, with a clear color, fragrant smell and delicious taste. Peanut oil contains more than 80% unsaturated fatty acids (including 41.2% oleic acid and 37.6% linoleic acid), and 19.9% ​​saturated fatty acids such as palmitic acid, stearic acid and arachidic acid. Peanut oil is easily digested and absorbed by the human body.

[0003] For example, a peanut oil cooked embryo material pressing device and a pressing method thereof with publication number CN116083162A, a large amount of cooked embryo material is put into the feed box, and then the motor is started. After the motor is started, the gradual spiral conveying member is rotated through the first transmission member to achieve the pressing effect. After the motor is started, the rotating rod is rotated through the second transmission member, so that multiple disturbance rods are rotated to stir the cooked embryo material, so that the cooked embryo material is in a moving state, which can avoid the cooked embryo material from being blocked at the connecting port. However, in actual use, the squeezed peanut oil can be filtered and discharged through the filter. During the squeezing process, the peanuts squeezed under the action of the spiral blades will be subjected to greater pressure, so that the peanuts will exert a certain pressure on the filter during the squeezing process, which may cause peanut crushed to enter the holes of the filter, which is easy to cause the filter to be blocked, affecting subsequent use, and some peanut crushed may directly pass through the filter. The peanut oil needs to be filtered again later, and there are certain usage defects.

[0004] Therefore, we proposed a peanut oil low-temperature pressing and finishing equipment to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a low-temperature pressing and finishing equipment for peanut oil, so as to solve the problem proposed in the above background technology that the pressed peanut oil can be filtered and discharged through a filter screen, and the pressed peanuts will be subjected to greater pressure under the action of spiral blades during the pressing process, so that the peanuts will exert a certain pressure on the filter screen during the pressing process, which may cause peanut crushed pieces to enter the holes of the filter screen, easily causing the filter screen to be blocked, affecting subsequent use, and some peanut crushed pieces may directly pass through the filter screen, and the peanut oil needs to be filtered again later.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a low-temperature pressing and finishing device for peanut oil, comprising a base, and two sets of support frames are symmetrically installed on the top of the base;

[0007] Also includes:

[0008] The pressing assembly is arranged above the base, and the pressing assembly comprises a shell;

[0009] The shell is fixedly mounted on the top of the two sets of support frames, the inside of the shell is rotatably connected with a spiral blade, a mounting plate is fixedly mounted below one side of the shell, and a driving motor is fixedly mounted on the top of the mounting plate, while the output end of the driving motor is fixedly connected to the spiral blade, and a discharge pipe is penetrated and connected to the other side of the shell, and a sealing valve is arranged on the outside of the discharge pipe;

[0010] The first pulley is fixedly mounted on the outside of the output end of the driving motor, the top of the mounting plate is located below the first pulley and is provided with a through slot, and a plurality of mounting frames are fixedly mounted on the bottom of the shell, and a connecting shaft is rotatably connected inside the plurality of mounting frames, and a second pulley is fixedly mounted on one end of the connecting shaft, and the second pulley is rotatably connected to the first pulley through a belt, and a liquid outlet is opened on one side of the bottom of the shell, and a liquid outlet pipe is fixedly mounted on the bottom of the shell below the liquid outlet, and a fixed pipe is fixedly mounted on the outside of the liquid outlet pipe;

[0011] The filter plate is fixedly installed at the lower part of the inner part of the liquid outlet, the inner part of the liquid outlet pipe is rotatably connected with a rotating rod, and the rotating rod is fixedly connected to the connecting shaft, and a cam is symmetrically installed on one side of the outer part of the rotating rod, and a mesh plate is arranged above the inner part of the liquid outlet pipe, and a plurality of plug rods are fixedly installed on the top of the mesh plate, and the diameter of the plug rods is smaller than the aperture of the filter plate, and the aperture of the mesh plate is equal to the aperture of the filter plate.

[0012] Preferably, mounting grooves are symmetrically provided on both sides of the upper interior of the liquid outlet pipe, and guide rods are symmetrically installed inside the two mounting grooves, and movable rods are slidably connected to the outside of the two guide rods, and the two movable rods are fixedly connected to the mesh plate, and a telescopic spring is sleeved on the lower exterior of the guide rod, and one end of the telescopic spring is fixedly connected to the movable rod, and the other end of the telescopic spring is fixedly connected to the mounting groove.

[0013] By adopting the above technical solution, the movable rod can automatically reset after moving, so as to drive the screen plate to move back and forth.

[0014] Preferably, the bottom of the mesh plate is located on both sides of the rotating rod and two groups of mounting rods are symmetrically installed, and a filter is fixedly installed at the bottom of the two groups of mounting rods, and the aperture of the filter is smaller than the aperture of the mesh plate, and fixed sleeves are symmetrically installed below both sides of the filter, and the interior of the fixed sleeve is slidably connected to the sliding rod, and the upper part of the interior of the fixed tube is symmetrically rotatably connected to a rotating plate, and the rotating plate is penetrated by a number of through holes consistent with the aperture of the filter.

[0015] By adopting the above technical solution, peanut oil can be filtered twice.

[0016] Preferably, fixed blocks are symmetrically installed at the bottom of the rotating plate, and a fixed rod is fixedly installed between the two fixed blocks, and a movable sleeve is sleeved on one side of the outer side of the fixed rod, and connecting blocks are symmetrically installed on the outer side of the movable sleeve, and the sliding rod is hinged to the two connecting blocks.

[0017] By adopting the above technical solution, the movement of the filter can drive the rotating plate to rotate.

[0018] Preferably, guide plates are fixedly installed on both sides of the interior of the fixed pipe below the two rotating plates, and slag discharge pipes are symmetrically penetrated and connected on both sides of the fixed pipe, and valves are arranged on the outside of the slag discharge pipes.

[0019] By adopting the above technical solution, it is convenient to centrally collect the debris generated in the secondary filtration and to clean it up.

[0020] Preferably, a feed pipe is connected through one side of the top of the shell, and a solenoid valve is provided on the inner side of the feed pipe, and a temporary storage bucket is connected through the top of the feed pipe, and at the same time, the top of the temporary storage bucket is connected through the feed hopper, and a feed port is connected through the upper side of one side of the feed hopper, and a stand is fixedly installed on one side of the feed hopper and the temporary storage bucket, and the stand is fixedly connected to the shell.

[0021] By adopting the above technical solution, peanuts can be temporarily stored for loading when being pressed, thereby ensuring the continuity of pressing.

[0022] Preferably, a positioning frame is fixedly installed on the upper side of the other side of the feed hopper, and the positioning frame is rotatably connected to a rotating shaft inside, and a third pulley is fixedly installed on one end of the rotating shaft, and the third pulley is rotatably connected to the first pulley through a belt, and the feed hopper is rotatably connected to a rotating shaft inside, and the bottom of the rotating shaft is rotatably connected to a support rod, and the support rod is fixedly connected to the feed hopper, and a second bevel gear is fixedly installed on the top of the rotating shaft, and an outer side of the rotating shaft is rotatably connected to a limiting frame, and the limiting frame is fixedly connected to the feed hopper, and the first bevel gear is fixedly installed on one end of the rotating shaft away from the third pulley, and the first bevel gear is meshingly connected to the second bevel gear.

[0023] By adopting the above technical solution, the driving motor can drive the rotating shaft to rotate while running.

[0024] Preferably, a plurality of first blades are symmetrically installed on the outside of the rotating shaft, and support plates are symmetrically installed on both sides of the outer side of the rotating shaft, and a rotating rod is symmetrically rotatably connected between the two support plates, and at the same time, a plurality of second blades are symmetrically installed on the outside of the two rotating rods, and an inner gear ring is fixedly installed on the upper part of the inside of the feed hopper, and the tops of the two rotating rods pass through the upper support plate and are fixedly installed with rotating gears, and the rotating gears are meshingly connected with the inner gear ring.

[0025] By adopting the above technical solution, the rotating rod can rotate on its own while rotating in a circle, so that the peanuts can be fully crushed.

[0026] Compared with the prior art, the invention has the following beneficial effects: the peanut oil low-temperature pressing and finishing equipment has a pressing component arranged above the base, which can avoid clogging of the holes on the filter plate when the peanuts are pressed at low temperature, thus avoiding affecting the subsequent use, and can perform secondary filtration on the pressed peanut oil, thus avoiding excessive impurities in the peanut oil, thus avoiding the need for subsequent filtration, and improving the working efficiency of peanut pressing;

[0027] 1. A pressing assembly is arranged above the base. When the peanuts are pressed, the feed is fed through the feed pipe, the driving motor on the mounting plate is started to drive the spiral blade to rotate, and the sealing valve on the discharge pipe is closed. As the spiral blade rotates continuously, the peanut pieces inside the shell can be squeezed, and the peanuts can be pressed. The produced peanut oil can pass through the filter plate on the liquid outlet and discharge through the liquid outlet pipe, and then can be discharged through the filter screen for secondary filtration. When the driving motor is running, the connecting shaft can be driven to rotate through the cooperation of the first pulley and the second pulley, so that the rotating rod can rotate. After the rotating rod rotates, the cam can be driven to rotate. After the cam rotates, it can be connected with the mesh plate through the sliding connection The mesh plate is lifted up, the mesh plate can move and drive the movable rod to slide on the guide rod, and the telescopic spring can be stretched. After the mesh plate moves upward, it can drive the insertion rod to insert into the hole on the filter plate to dredge the hole on the filter plate to avoid blockage. After the cam rotates one circle, the mesh plate can be reset under the action of the telescopic spring, so that the mesh plate can move up and down reciprocatingly. The mesh plate can drive the filter to move up and down reciprocatingly through the mounting rod. The holes on the filter plate can be prevented from being blocked by the pressing assembly to avoid affecting subsequent use, and the squeezed peanut oil can be filtered twice to avoid excessive impurities in the peanut oil and avoid the need for subsequent filtering, thereby improving the working efficiency of peanut pressing;

[0028] 2. When the mesh plate drives the filter to move upward, the fixed sleeve will move upward, so that the fixed sleeve will slide on the outside of the sliding rod. After the filter moves up, both sides can fit with the liquid outlet pipe. Then, the bottom end of the fixed sleeve that continues to move upward abuts against the bottom of the sliding rod, so that the fixed sleeve drives the sliding rod to move upward. After the sliding rod moves upward, it can drive the movable sleeve to slide on the fixed rod through the connection with the connecting block, and then push the rotating plate to rotate. When the filter descends, it will first drive the fixed sleeve to descend, and then drive the sliding rod to descend, so that the rotating plate can be driven to reset. Since slopes are set on both sides of the filter, while the peanut oil is filtered for the second time, since both sides of the filter are mostly in contact with the liquid outlet pipe during the reciprocating movement, debris will gather on both sides of the top of the filter. When the filter descends to the lowest When the filter screen is lifted up, there will be a gap between the two sides of the filter screen and the liquid outlet pipe. At this time, the debris gathered on the filter screen can leave the top of the filter screen through the gap. At this time, the rotating plate is in a horizontal state, so that the debris can fall on the top of the rotating plate. If the filter screen drops to the lowest point, a small amount of peanut oil will leak to the top of the rotating plate. A through hole is provided on the top of the rotating plate to prevent the peanut oil from being discharged with the debris. After the filter screen rises, the rotating plate is driven to rotate, and the debris on the top of the rotating plate can be turned onto the guide plate, so that the debris enters the slag discharge pipe. The valve on the slag discharge pipe can be opened to clean the debris, so that the filtered debris can be collected while the peanut oil is filtered for the second time, so as to avoid excessive accumulation of debris affecting the filtering effect, and to facilitate the centralized cleaning of the debris, thereby improving practicality.

[0029] 3. The driving motor drives the first pulley to rotate and the third pulley to rotate through the belt, so that the rotating shaft rotates. After the rotating shaft rotates, the engagement of the first bevel gear and the second bevel gear drives the rotating shaft to rotate. The peanut raw material is put into the feed hopper through the feed port. After the rotating shaft rotates, it drives the two rotating rods to rotate in a circle. After the rotating rod rotates in a circle, the engagement of the rotating gear and the inner gear ring can make the rotating rod rotate by itself, so that the first blade and the second blade can crush the peanuts. The crushed peanuts can enter the temporary storage bucket. During the squeezing of peanut oil, the solenoid valve on the feed pipe is closed. After the peanut oil squeezing is completed, the waste residue is discharged, and the solenoid valve on the feed pipe can be opened, so that the peanut fragments in the temporary storage bucket can enter the shell, so that the peanuts can be crushed while being squeezed, thereby improving the squeezing effect, and continuous feeding can be performed to ensure the continuity of squeezing. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the front structure of the present invention;

[0031] Figure 2 This is a schematic diagram of the front cross-sectional structure of the pressing assembly of the present invention;

[0032] Figure 3It is a schematic diagram of the partial structure of the pressing component of the present invention;

[0033] Figure 4 It is a schematic diagram of the partial operation structure of the pressing component of the present invention;

[0034] Figure 5 It is a schematic diagram of the three-dimensional structure of the filter screen of the present invention;

[0035] Figure 6 For the present invention Figure 5 A schematic diagram of the enlarged structure of the middle A area;

[0036] Figure 7 This is a schematic diagram of the front cross-sectional structure of the feed hopper of the present invention;

[0037] Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure of the middle B area;

[0038] Fig. 9 It is a schematic diagram of the three-dimensional structure of the inner gear ring of the present invention.

[0039] In the figure: 1, base; 101, support frame; 2, pressing assembly; 201, shell; 202, spiral blade; 203, mounting plate; 204, driving motor; 205, discharge pipe; 206, first pulley; 207, mounting frame; 208, connecting shaft; 209, second pulley; 210, liquid outlet; 211, liquid outlet pipe; 212, fixed pipe; 213, filter plate; 214, rotating rod; 215, cam; 216, mesh plate; 217, plug rod; 218, mounting groove; 219, guide rod; 220, movable rod; 221, telescopic spring; 222, mounting rod; 223, filter screen; 224, fixed sleeve; 225, sliding Moving rod; 226, rotating plate; 227, fixed block; 228, fixed rod; 229, movable sleeve; 230, connecting block; 231, guide plate; 232, slag discharge pipe; 233, feed pipe; 234, temporary storage bucket; 235, feed hopper; 236, feed port; 237, stand; 238, positioning frame; 239, rotating shaft; 240, third pulley; 241, rotating shaft; 242, support rod; 243, limit frame; 244, first bevel gear; 245, second bevel gear; 246, first blade; 247, support plate; 248, rotating rod; 249, second blade; 250, inner gear ring; 251, rotating gear. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] See also Figure 1-Figure 9 , the present invention provides a technical solution: a peanut oil low temperature pressing and finishing equipment, comprising a base 1, and two groups of support frames 101 are symmetrically installed on the top of the base 1;

[0042] Also includes:

[0043] The pressing assembly 2 is arranged above the base 1, and the pressing assembly 2 comprises a housing 201;

[0044] The shell 201 is fixedly mounted on the top of the two sets of support frames 101, and the inside of the shell 201 is rotatably connected with a spiral blade 202, and a mounting plate 203 is fixedly mounted below one side of the shell 201, and a driving motor 204 is fixedly mounted on the top of the mounting plate 203, and the output end of the driving motor 204 is fixedly connected to the spiral blade 202, and a discharge pipe 205 is connected through the other side of the shell 201, and a sealing valve is arranged on the outside of the discharge pipe 205;

[0045] The first pulley 206 is fixedly mounted on the outside of the output end of the driving motor 204, the top of the mounting plate 203 is located below the first pulley 206 and is provided with a through slot, and a plurality of mounting brackets 207 are fixedly mounted on the bottom of the housing 201, and a connecting shaft 208 is rotatably connected inside the plurality of mounting brackets 207, and a second pulley 209 is fixedly mounted on one end of the connecting shaft 208, and the second pulley 209 is rotatably connected to the first pulley 206 through a belt, and a liquid outlet 210 is provided on one side of the bottom of the housing 201, and a liquid outlet pipe 211 is fixedly mounted on the bottom of the housing 201 below the liquid outlet 210, and a fixed pipe 212 is fixedly mounted on the outside of the liquid outlet pipe 211;

[0046] The filter plate 213 is fixedly installed at the lower part of the inner part of the liquid outlet 210, and the inner part of the liquid outlet pipe 211 is rotatably connected with a rotating rod 214, and the rotating rod 214 is fixedly connected with the connecting shaft 208, and a cam 215 is symmetrically installed on one side of the outer part of the rotating rod 214, and a mesh plate 216 is arranged at the upper part of the inner part of the liquid outlet pipe 211, and a plurality of plug rods 217 are fixedly installed on the top of the mesh plate 216, and the diameter of the plug rod 217 is smaller than the aperture of the filter plate 213, and the aperture of the mesh plate 216 is equal to the aperture of the filter plate 213;

[0047] Installation grooves 218 are symmetrically provided on both sides of the upper part of the liquid outlet pipe 211, and guide rods 219 are symmetrically installed inside the two installation grooves 218, and movable rods 220 are slidably connected to the outside of the two guide rods 219, and the two movable rods 220 are fixedly connected to the mesh plate 216, and a telescopic spring 221 is sleeved on the lower part of the outside of the guide rods 219, and one end of the telescopic spring 221 is fixedly connected to the movable rod 220, and the other end of the telescopic spring 221 is fixedly connected to the installation groove 218;

[0048] The bottom of the mesh plate 216 is located on both sides of the rotating rod 214 and two groups of mounting rods 222 are symmetrically installed, and the bottom of the two groups of mounting rods 222 is fixedly installed with a filter 223, and the aperture of the filter 223 is smaller than the aperture of the mesh plate 216, and fixed sleeves 224 are symmetrically installed below the two sides of the filter 223, and the interior of the fixed sleeve 224 is slidably connected to the sliding rod 225, and the upper part of the interior of the fixed tube 212 is symmetrically rotatably connected to a rotating plate 226, and the rotating plate 226 is penetrated by a number of through holes consistent with the aperture of the filter 223.

[0049] Embodiment 1: Figure 1-Figure 4 As shown, a pressing assembly 2 is arranged above the base 1. When the peanuts are pressed, the feed is fed through the feed pipe 233, the drive motor 204 on the mounting plate 203 is started to drive the spiral blade 202 to rotate, and the sealing valve on the discharge pipe 205 is closed. As the spiral blade 202 rotates continuously, the peanut pieces inside the shell 201 can be squeezed, and the peanuts can be pressed. The produced peanut oil can pass through the filter plate 213 on the liquid outlet 210 and be discharged through the liquid outlet pipe 211, and then can be discharged through the filter screen 223 for secondary filtration. When the drive motor 204 is running, it can drive the connecting shaft 208 to rotate through the cooperation of the first pulley 206 and the second pulley 209, so that the rotating rod 214 can rotate. After the rotating rod 214 rotates, it can drive the cam 215 to rotate. After the cam 215 rotates, it can pass through the mesh plate 216 to filter the connecting shaft 208. The sliding connection lifts up the mesh plate 216, and the mesh plate 216 can move and drive the movable rod 220 to slide on the guide rod 219, and the telescopic spring 221 can be stretched. After the mesh plate 216 moves upward, it can drive the insertion rod 217 to insert into the hole on the filter plate 213, and the holes on the filter plate 213 are dredged to avoid blockage. After the cam 215 rotates one circle, the mesh plate 216 can be reset under the action of the telescopic spring 221, so that the mesh plate 216 can move up and down reciprocatingly. The mesh plate 216 can drive the filter screen 223 to move up and down reciprocatingly through the mounting rod 222. The holes on the filter plate 213 can be prevented from being blocked by the pressing component 2, and the subsequent use can be prevented from being affected. The squeezed peanut oil can be filtered for the second time to avoid excessive impurities in the peanut oil and avoid the need for subsequent filtering, thereby improving the working efficiency of peanut squeezing.

[0050] A fixed block 227 is symmetrically mounted on the bottom of the rotating plate 226, and a fixed rod 228 is fixedly mounted between the two fixed blocks 227, and a movable sleeve 229 is sleeved on one side of the outer side of the fixed rod 228, and a connecting block 230 is symmetrically mounted on the outer side of the movable sleeve 229, and the sliding rod 225 is hinged to the two connecting blocks 230;

[0051] Guide plates 231 are fixedly installed on both sides of the fixed pipe 212 below the two rotating plates 226 , and slag discharge pipes 232 are symmetrically connected to both sides of the fixed pipe 212 , and valves are arranged outside the slag discharge pipes 232 .

[0052] Embodiment 2: Figure 3-Figure 6 As shown, when the mesh plate 216 drives the filter screen 223 to move upward, the fixed sleeve 224 will move upward, so that the fixed sleeve 224 slides outside the sliding rod 225. After the filter screen 223 moves up, both sides can fit with the liquid outlet pipe 211. Then, the inner bottom end of the fixed sleeve 224 of the filter screen 223 that continues to move up abuts against the bottom of the sliding rod 225, so that the fixed sleeve 224 drives the sliding rod 225 to move up. After the sliding rod 225 moves up, it can drive the movable sleeve 229 to slide on the fixed rod 228 through the connection with the connecting block 230, and then the rotating plate 226 can be pushed to rotate. When the filter screen 223 descends, it will first drive the fixed sleeve 224 to descend, and then drive the sliding rod 225 to descend, so that the rotating plate 226 can be driven to reset. Since slopes are set on both sides of the filter screen 223, while the peanut oil is secondary filtered, since the two sides of the filter screen 223 are mostly in contact with the liquid outlet pipe 211 during the reciprocating movement, debris will gather on the filter screen 223. When the filter screen 223 is lowered to the lowest point, there will be gaps between the two sides of the filter screen 223 and the liquid outlet pipe 211. At this time, the debris gathered on the filter screen 223 can leave the top of the filter screen 223 through the gaps. At this time, the rotating plate 226 is in a horizontal state, so that the debris can fall on the top of the rotating plate 226. If the filter screen 223 is lowered to the lowest point, a small amount of peanut oil will leak to the top of the rotating plate 226. A through hole is provided on the top of the rotating plate 226 to prevent the peanut oil from being discharged along with the debris. After the filter screen 223 rises, it drives the rotating plate 226 to rotate, and then the debris on the top of the rotating plate 226 can be turned over to the guide plate 231, so that the debris enters the slag discharge pipe 232, and the valve on the slag discharge pipe 232 can be opened to clean the debris, so that the filtered debris can be collected while the peanut oil is secondary filtered, so as to avoid excessive accumulation of debris affecting the filtering effect, and to facilitate the centralized cleaning of the debris, thereby improving practicality.

[0053] A feed pipe 233 is connected through one side of the top of the shell 201, and a solenoid valve is provided on one side of the inner part of the feed pipe 233, and a temporary storage bucket 234 is connected through the top of the feed pipe 233, and a feed hopper 235 is connected through the top of the temporary storage bucket 234, and a feed port 236 is connected through one side of the feed hopper 235, and a stand 237 is fixedly installed on one side of the feed hopper 235 and the temporary storage bucket 234, and the stand 237 is fixedly connected to the shell 201;

[0054] A positioning frame 238 is fixedly installed on the other side of the feed hopper 235, and the positioning frame 238 is rotatably connected to a rotating shaft 239 inside, and a third pulley 240 is fixedly installed on one end of the rotating shaft 239, and the third pulley 240 is rotatably connected to the first pulley 206 through a belt, and the feed hopper 235 is rotatably connected to a rotating shaft 241 inside, and a support rod 242 is rotatably connected to the bottom of the rotating shaft 241, and the support rod 242 is fixedly connected to the feed hopper 235, and a second bevel gear 245 is fixedly installed on the top of the rotating shaft 241, and an outer side of the rotating shaft 239 is rotatably connected to a limiting frame 243, and the limiting frame 243 is fixedly connected to the feed hopper 235, and a first bevel gear 244 is fixedly installed on one end of the rotating shaft 239 away from the third pulley 240, and the first bevel gear 244 is meshingly connected to the second bevel gear 245;

[0055] A plurality of first blades 246 are symmetrically installed on the outside of the rotating shaft 241, and support plates 247 are symmetrically installed on both sides of the outer side of the rotating shaft 241, and a rotating rod 248 is symmetrically rotatably connected between the two support plates 247, and at the same time, a plurality of second blades 249 are symmetrically installed on the outside of the two rotating rods 248, and an inner gear ring 250 is fixedly installed on the upper part of the inside of the feed hopper 235, and the tops of the two rotating rods 248 pass through the upper support plate 247 and are fixedly installed with a rotating gear 251, and the rotating gear 251 is meshingly connected with the inner gear ring 250.

[0056] Embodiment 3: Figure 2 and Figure 7-Figure 9As shown, the driving motor 204 drives the first pulley 206 to rotate and can drive the third pulley 240 to rotate through the belt, so that the rotating shaft 239 rotates. After the rotating shaft 239 rotates, the engagement of the first bevel gear 244 and the second bevel gear 245 can drive the rotating shaft 241 to rotate. The peanut raw material is put into the feed hopper 235 through the feed port 236. After the rotating shaft 241 rotates, it drives the two rotating rods 248 to rotate in a circle. After the rotating rods 248 rotate in a circle, the engagement of the rotating gear 251 with the inner gear ring 250 can make the rotating rods 248 rotate. 248 rotates, so that the first blade 246 and the second blade 249 can crush the peanuts, and the crushed peanuts can enter the temporary storage bucket 234. During the squeezing of peanut oil, the solenoid valve on the feed pipe 233 is closed. After the squeezing of the peanut oil is completed, the waste residue is discharged, and the solenoid valve on the feed pipe 233 can be opened, so that the peanut pieces in the temporary storage bucket 234 can enter the shell 201, so that the peanuts can be crushed while being squeezed, thereby improving the squeezing effect, and continuous feeding can be performed to ensure the continuity of squeezing.

[0057] Working principle: When using the peanut oil low temperature pressing and finishing equipment, first, according to Figure 1-Figure 9As shown, when the peanuts are squeezed, the feed is fed through the feed pipe 233, the drive motor 204 on the mounting plate 203 is started to drive the spiral blade 202 to rotate, and the sealing valve on the discharge pipe 205 is closed. As the spiral blade 202 rotates continuously, the peanut pieces inside the shell 201 can be squeezed, and the peanuts can be squeezed. The produced peanut oil can pass through the filter plate 213 on the liquid outlet 210 and be discharged through the liquid outlet pipe 211, and then can be discharged through the filter screen 223 for secondary filtration. While the drive motor 204 is running, it can drive the connecting shaft 208 to rotate through the cooperation of the first pulley 206 and the second pulley 209, so that the rotating rod 214 rotates. After the rotating rod 214 rotates, it can drive the cam 215 to rotate. After the cam 215 rotates, the mesh plate 216 can be lifted up through the sliding connection with the mesh plate 216. The mesh plate 216 can move and drive the movable rod 220 to slide on the guide rod 219, and the telescopic spring 221 can be stretched. After the mesh plate 216 moves upward, it can drive the insertion rod 217 to insert into the hole on the filter plate 213 to clear the hole on the filter plate 213 to avoid blockage. After the cam 215 rotates one circle, the mesh plate 216 can be reset under the action of the telescopic spring 221, so that the mesh plate 216 can reciprocate up and down. The mesh plate 216 can drive the filter screen 223 to reciprocate up and down through the mounting rod 222. When the mesh plate 216 drives the filter screen 223 to move upward, the fixing sleeve 224 The filter 223 moves upward, so that the fixed sleeve 224 slides outside the sliding rod 225. After the filter 223 moves upward, the two sides can fit with the liquid outlet pipe 211. Then, the bottom end of the fixed sleeve 224 that continues to move upward abuts against the bottom of the sliding rod 225, so that the fixed sleeve 224 drives the sliding rod 225 to move upward. After the sliding rod 225 moves upward, it can drive the movable sleeve 229 to slide on the fixed rod 228 through the connection with the connecting block 230, and then the rotating plate 226 can be driven to rotate.

[0058] When the filter screen 223 descends, it will first drive the fixed sleeve 224 to descend, and then drive the sliding rod 225 to descend, so that the rotating plate 226 can be driven to reset. Since slopes are set on both sides of the filter screen 223, while the peanut oil is secondary filtered, since both sides of the filter screen 223 are mostly in contact with the liquid outlet pipe 211 during the reciprocating movement, debris will gather on both sides of the top of the filter screen 223. When the filter screen 223 descends to the lowest point, there will be a gap between the two sides of the filter screen 223 and the liquid outlet pipe 211. At this time, the debris gathered on the filter screen 223 The rotating plate 226 is horizontal at this time, so that the debris can fall on the top of the rotating plate 226. If the filter 223 drops to the lowest point, a small amount of peanut oil will leak to the top of the rotating plate 226. The top of the rotating plate 226 is provided with a through hole to prevent the peanut oil from being discharged with the debris. After the filter 223 rises, the rotating plate 226 is driven to rotate, and the debris on the top of the rotating plate 226 can be turned over to the guide plate 231, so that the debris enters the slag discharge pipe 232, and the slag discharge pipe can be opened. The valve on 232 cleans the debris, the driving motor 204 drives the first pulley 206 to rotate, and at the same time, the third pulley 240 can be driven to rotate through the belt, so that the rotating shaft 239 rotates, and after the rotating shaft 239 rotates, the first bevel gear 244 and the second bevel gear 245 can be engaged to drive the rotating shaft 241 to rotate, and the peanut raw material is put into the feed hopper 235 through the feed port 236. After the rotating shaft 241 rotates, it drives the two rotating rods 248 to rotate in a circle. After the rotating rods 248 rotate in a circle, the rotating gears The meshing of 251 with the inner gear ring 250 can make the rotating rod 248 rotate, so that the first blade 246 and the second blade 249 can crush the peanuts. The crushed peanuts can enter the temporary storage bucket 234. During the squeezing of peanut oil, the solenoid valve on the feed pipe 233 is closed. After the squeezing of peanut oil is completed, the waste residue is discharged, and the solenoid valve on the feed pipe 233 can be opened, so that the peanut pieces in the temporary storage bucket 234 can enter the shell 201, so that the peanuts can be crushed while being squeezed.

[0059] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0060] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A low-temperature pressing and finishing device for peanut oil, comprising a base (1), wherein two sets of support frames (101) are symmetrically mounted on the top of the base (1); It is characterized in that Also includes: The pressing component (2) is arranged above the base (1), and the pressing component (2) comprises a shell (201); The shell (201) is fixedly mounted on the top of the two groups of support frames (101), the inside of the shell (201) is rotatably connected with a spiral blade (202), and a mounting plate (203) is fixedly mounted below one side of the shell (201), and a driving motor (204) is fixedly mounted on the top of the mounting plate (203), and the output end of the driving motor (204) is fixedly connected to the spiral blade (202), and the other side of the shell (201) is penetrated and connected with a discharge pipe (205), and a sealing valve is arranged on the outside of the discharge pipe (205); A first pulley (206) is fixedly mounted on the outside of the output end of the driving motor (204); a through slot is provided on the top of the mounting plate (203) below the first pulley (206); a plurality of mounting frames (207) are fixedly mounted on the bottom of the housing (201); a connecting shaft (208) is rotatably connected to the inside of the plurality of mounting frames (207); a second pulley (209) is fixedly mounted on one end of the connecting shaft (208); the second pulley (209) is rotatably connected to the first pulley (206) via a belt; a liquid outlet (210) is provided on one side of the bottom of the housing (201); a liquid outlet pipe (211) is fixedly mounted on the bottom of the housing (201) below the liquid outlet (210); and a fixed pipe (212) is fixedly mounted on the outside of the liquid outlet pipe (211); The filter plate (213) is fixedly mounted at the lower part of the inner part of the liquid outlet (210); a rotating rod (214) is rotatably connected to the inner part of the liquid outlet pipe (211); the rotating rod (214) is fixedly connected to the connecting shaft (208); a cam (215) is symmetrically mounted on one side of the outer part of the rotating rod (214); a mesh plate (216) is arranged at the upper part of the inner part of the liquid outlet pipe (211); a plurality of plug rods (217) are fixedly mounted on the top of the mesh plate (216); the diameter of the plug rods (217) is smaller than the aperture of the filter plate (213); and the aperture of the mesh plate (216) is equal to the aperture of the filter plate (213).

2. The peanut oil low temperature pressing and finishing equipment according to claim 1, characterized in that: The liquid outlet pipe (211) has installation grooves (218) symmetrically provided on both sides of the upper interior thereof, and guide rods (219) are symmetrically provided inside the two installation grooves (218), and movable rods (220) are slidably connected to the exterior of the two guide rods (219), and the two movable rods (220) are fixedly connected to the mesh plate (216), and a telescopic spring (221) is sleeved on the exterior of the guide rods (219), and one end of the telescopic spring (221) is fixedly connected to the movable rod (220), and the other end of the telescopic spring (221) is fixedly connected to the installation groove (218).

3. The peanut oil low temperature pressing and finishing equipment according to claim 1, characterized in that: The bottom of the mesh plate (216) is located on both sides of the rotating rod (214) and two groups of mounting rods (222) are symmetrically installed, and the bottoms of the two groups of mounting rods (222) are fixedly installed with filter screens (223), and the aperture of the filter screen (223) is smaller than the aperture of the mesh plate (216), and fixed sleeves (224) are symmetrically installed below both sides of the filter screen (223), and the interior of the fixed sleeve (224) is slidably connected to a sliding rod (225), and the interior of the fixed tube (212) is symmetrically rotatably connected to a rotating plate (226), and the rotating plate (226) is penetrated by a plurality of through holes consistent with the aperture of the filter screen (223).

4. The peanut oil low temperature pressing and finishing equipment according to claim 3, characterized in that: A fixed block (227) is symmetrically installed at the bottom of the rotating plate (226), and a fixed rod (228) is fixedly installed between the two fixed blocks (227), and a movable sleeve (229) is sleeved on one side of the outer side of the fixed rod (228), and a connecting block (230) is symmetrically installed on the outer side of the movable sleeve (229), and the sliding rod (225) is hinged to the two connecting blocks (230).

5. The peanut oil low temperature pressing and finishing equipment according to claim 3, characterized in that: Guide plates (231) are fixedly installed on both sides of the interior of the fixed pipe (212) below the two rotating plates (226), and slag discharge pipes (232) are symmetrically connected through both sides of the fixed pipe (212), and valves are arranged on the outside of the slag discharge pipes (232).

6. The peanut oil low temperature pressing and finishing equipment according to claim 1, characterized in that: A feed pipe (233) is connected through one side of the top of the shell (201), and a solenoid valve is provided on one side of the inside of the feed pipe (233), and a temporary storage bucket (234) is connected through the top of the feed pipe (233), and a feed hopper (235) is connected through the top of the temporary storage bucket (234), and a feed port (236) is connected through the top of one side of the feed hopper (235), and a stand (237) is fixedly installed on one side of the feed hopper (235) and the temporary storage bucket (234), and the stand (237) is fixedly connected to the shell (201).

7. The low-temperature pressing and finishing equipment for peanut oil according to claim 6, characterized in that: A positioning frame (238) is fixedly installed on the upper side of the other side of the feed hopper (235), and the positioning frame (238) is rotatably connected to a rotating shaft (239) inside, and a third pulley (240) is fixedly installed on one end of the rotating shaft (239), and the third pulley (240) is rotatably connected to the first pulley (206) through a belt, and the feed hopper (235) is rotatably connected to a rotating shaft (241), and the bottom of the rotating shaft (241) is rotatably connected to a support rod (242), and the support rod (242) is fixedly installed on one end of the rotating shaft (239). The support rod (242) is fixedly connected to the feed hopper (235), and a second bevel gear (245) is fixedly installed on the top of the rotating shaft (241), and an outer side of the rotating shaft (239) is rotatably connected to a limiting frame (243), and the limiting frame (243) is fixedly connected to the feed hopper (235), and a first bevel gear (244) is fixedly installed on one end of the rotating shaft (239) away from the third pulley (240), and the first bevel gear (244) is meshingly connected with the second bevel gear (245).

8. The low-temperature pressing and finishing equipment for peanut oil according to claim 7, characterized in that: A plurality of first blades (246) are symmetrically mounted on the outside of the rotating shaft (241), and support plates (247) are symmetrically mounted on both sides of the outer side of the rotating shaft (241), and a rotating rod (248) is symmetrically rotatably connected between the two support plates (247), and a plurality of second blades (249) are symmetrically mounted on the outside of the two rotating rods (248), and an inner gear ring (250) is fixedly mounted on the upper part of the inside of the feed hopper (235), and the tops of the two rotating rods (248) pass through the upper support plate (247) and are fixedly mounted with a rotating gear (251), and the rotating gear (251) is meshedly connected with the inner gear ring (250).

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