Animal oil and fat boiling and refining equipment with high continuity

Abstract

The invention discloses animal fat boiling and refining equipment with high continuity, and relates to the technical field of animal fat refining equipment.The animal fat boiling and refining equipment comprises a dicing mechanism and a slitting box installed at the top of the dicing mechanism, an oil refining mechanism is arranged on one side of the dicing mechanism, a preheating box is arranged at the top of the oil refining mechanism, and the dicing mechanism comprises a dicing box; limiting baffles are symmetrically installed on the inner side of the top of the dicing box, a dicing motor is fixedly installed on the outer side of the dicing box, the output end of the dicing motor is fixedly connected with a first dicing roller, and the end of the first dicing roller is fixedly connected with a first gear meshing assembly. One side of the first gear meshing assembly is fixedly connected with a second dicing roller, when grease is diced, an ejection spring and a spring telescopic rod in an ejection groove are used for driving a spring ejection rod and an ejection block to move, the grease can be ejected out through the ejection block, and therefore the grease is diced; and the grease can be conveniently ejected out of a cutting chamber formed by the first annular cutter and the transverse cutter.

Description

Technical Field

[0001] The present invention relates to the technical field of animal fat refining equipment, and specifically provides a continuous animal fat boiling and refining equipment. Background Art

[0002] Animal fat is the fat obtained from animals, which can be divided into the fats of terrestrial warm-blooded animals and birds, such as beef tallow, mutton tallow, lard, etc., which are generally solid, and its main components are triglycerides of palmitic acid and stearic acid; the fats of marine mammals and fish, such as whale oil, fish oil, etc. In traditional animal fat boiling equipment, the boiling pot boils one pot, discharges the oil and oil residue, and then loads the raw materials again, repeating this process to achieve the purpose of boiling.

[0003] Publication No. CN110295084A discloses an oil refining device, which can complete the three processes of ice melting, crushing, and melting of oil at one time, and can work continuously, greatly improving the oil refining efficiency, significantly reducing the equipment manufacturing cost, and at the same time reducing the floor area of the factory building. However, the following problems still exist in the actual use of this patent:

[0004] Although this oil refining device can realize the three processes of ice melting, crushing, and melting, it is not easy to control the particle size of the oil after cutting when using the crushing roller to cut and crush the oil. For the boiling of oil, it is not that the smaller the particles, the easier it is to boil. Instead, the oil needs to be cut into small pieces of about three centimeters. Such a block size can not only ensure the full separation of the oil but also avoid the burning of small pieces of lard, thereby improving the boiling effect of the oil. There are also devices in the prior art that can cut the oil, but they require multiple cutting procedures, which not only makes the process complex but also affects the efficiency of oil boiling. The cutting through multiple procedures is prone to generating oil residues, resulting in the waste of oil.

[0005] Therefore, a continuous animal fat boiling and refining equipment is proposed to solve the problems mentioned above. Summary of the Invention

[0006] The purpose of the present invention is to provide a continuous animal fat boiling and refining equipment to solve the problems in the above background art that it is not easy to control the particle size of the oil after cutting when using the crushing roller to cut and crush the oil. There are also devices in the prior art that can cut the oil, but they require multiple cutting procedures, which not only makes the process complex but also affects the efficiency of oil boiling. The cutting through multiple procedures is prone to generating oil residues, resulting in the waste of oil.

[0007] To achieve the above purpose, the present invention provides the following technical solution: A continuous animal fat boiling and refining equipment includes a cutting block mechanism and a strip cutting box installed on top of the cutting block mechanism;

[0008] On one side of the cutting mechanism, there is a refining mechanism, and a preheating box is arranged on the top of the refining mechanism;

[0009] It also includes:

[0010] The cutting mechanism includes a cutting box. Inside the top of the cutting box, limiting baffles are symmetrically installed. On the outside of the cutting box, a cutting motor is fixedly installed, and the output end of the cutting motor is fixedly connected to a first cutting roller;

[0011] Among them, the end of the first cutting roller is fixedly connected to a first gear meshing component, and on one side of the first gear meshing component, a second cutting roller is fixedly connected;

[0012] Among them, on the outer sides of the first cutting roller and the second cutting roller, a number of first annular cutting knives are fixedly installed, and a number of transverse cutting knives are fixedly connected between the first annular cutting knives.

[0013] Preferably, a number of ejecting grooves are formed inside the first cutting roller and the second cutting roller. Inside the ejecting grooves, spring washers are fixedly installed. On the outside of the spring washers, ejecting springs are fixedly installed. Inside the ejecting springs, spring telescopic rods are arranged, and at the end of the spring telescopic rods, spring ejecting rods are fixedly installed.

[0014] Preferably, at the end of the spring ejecting rod, an ejecting block is fixedly installed. On both sides of the bottom of the ejecting block, fixing blocks are symmetrically installed. On both sides of the two fixing blocks, connecting springs are symmetrically installed. At the end of the connecting springs, a first cleaning scraper is fixedly connected, and the first cleaning scraper is in fitting connection with the surface of the transverse cutting knife.

[0015] Preferably, a connecting bracket is fixedly installed on the top of the cutting box. On one side of the connecting bracket, a placement box door is rotatably connected. A strip cutting box is fixedly installed on the top of the connecting bracket. A dust-proof cover is snap-connected to the top of the strip cutting box. On one side of the strip cutting box, a second gear meshing component is rotatably connected. On one side of the second gear meshing component, second annular knife rollers are symmetrically connected. A slicing motor is fixedly installed on the outside of the strip cutting box, and the output end of the slicing motor is fixedly connected to the second annular knife roller.

[0016] Preferably, a first blanking box is fixedly installed at the bottom of the cutting box. On the outside of the first blanking box, a blanking motor is fixedly installed. The output end of the blanking motor is fixedly connected to a blanking rotating roller. On the outside of the blanking rotating roller, a blanking plate is fixedly installed. The end of the blanking plate is fixedly connected to an arc-shaped baffle. On one side of the bottom of the first blanking box, a blanking pipe is fixedly installed. A support frame is fixedly installed at the bottom of the first blanking box.

[0017] Preferably, the oil refining mechanism includes an oil refining pot, an oil discharge valve is fixedly installed on one side of the bottom of the oil refining pot, the preheating box is fixedly installed on the top of the oil refining pot, an oil residue cleaning box door is rotatably connected to one side of the bottom of the preheating box, a smoke exhaust device is fixedly installed on the top of the preheating box, a sprocket limiting cover is fixedly installed inside the smoke exhaust device, and the feeding pipe and the support frame are both fixedly connected to the preheating box.

[0018] Preferably, a lifting motor is fixedly installed on one side inside the sprocket limiting cover, an output end of the lifting motor is fixedly connected to a sprocket transmission assembly, a lifting rotating rod is symmetrically connected to one side of the sprocket transmission assembly, bevel gear transmission assemblies are symmetrically installed at both ends of the two lifting rotating rods, a lifting threaded rod is fixedly installed at the bottom of the bevel gear transmission assembly, a lifting threaded sleeve is threadedly connected to the outer side of the lifting threaded rod, a lifting connecting rod is fixedly installed on one side of the lifting threaded sleeve, and a filter screen is fixedly installed at the bottom of the lifting connecting rod.

[0019] Preferably, a support plate is fixedly installed inside the preheating box, unfolding rotating rods are symmetrically and rotatably connected to both sides of the bottom of the support plate, an unfolding sliding sleeve is rotatably connected to the bottom of the unfolding rotating rod, an unfolding sliding rod is slidably connected inside the unfolding sliding sleeve, and an unfolding spring is fixedly installed on one side of the unfolding sliding sleeve.

[0020] Preferably, an unfolding sliding frame is fixedly installed on the outer side of the unfolding sliding rod, a second feeding box is fixedly installed inside the unfolding sliding frame, pressing plates are fixedly installed at the bottoms of both unfolding sliding sleeves, a plurality of pressing springs are fixedly installed on one side inside the pressing plates, and a second cleaning scraper is fixedly installed at the bottom of the pressing springs.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: For this continuous animal fat refining and oil production equipment, when cutting the fat, the ejecting spring and the spring telescopic rod inside the ejecting groove drive the spring ejecting rod and the ejecting block to move, and the ejecting block can eject the fat, which is convenient to eject the fat from the cutting chamber composed of the first annular cutter and the transverse cutter. Under the elastic force of the pressing spring, the oil residue can fall onto the filter screen, thus realizing continuous oil refining of the oil residue. The heat during oil refining can be used to preheat the fat inside the second feeding box, thereby improving the efficiency of fat refining and realizing continuous and uninterrupted oil refining. The specific content is as follows:

[0022] 1. By setting up the cutting mechanism, not only can the cutting motor drive the first cutting roller and the first gear meshing assembly to rotate, and the first gear meshing assembly drive the second cutting roller to rotate, and the first cutting roller and the second cutting roller drive the first annular cutter and the transverse cutter to rotate relative to each other respectively, so as to cut the grease, making it easy to cut the grease into evenly sized particles for oil refining of the grease. When cutting the grease, the ejector spring and the spring telescopic rod inside the ejector groove drive the ejector spring rod and the ejector block to move, and the ejector block can eject the grease, making it easy to eject the grease from the cutting chamber composed of the first annular cutter and the transverse cutter. At the same time, by the elastic force of the connecting spring, the first cleaning scraper can be made to fit the surface of the transverse cutter, and the ejector block can fit the surface of the first annular cutter, so as to clean the grease on the surfaces of the first annular cutter and the transverse cutter, preventing the grease from adhering to the surfaces of the first annular cutter and the transverse cutter and affecting the subsequent cutting of the grease. By starting the slicing motor to drive the second annular knife roller and the second gear meshing assembly to rotate relative to each other, the second annular knife roller can slice the thicker grease, facilitating the subsequent cutting operation of the grease. By starting the feeding motor to drive the feeding rotating roller and the feeding plate to rotate, the feeding plate and the arc-shaped baffle can evenly divide the internal space of the first feeding box into several parts, enabling the equal amount collection of the grease. At the same time, the feeding motor enables the quantitative feeding of the grease, facilitating the quantitative oil refining of the grease;

[0023] 2. By setting up the oil refining mechanism, not only can the oil refining pot be used to realize the oil refining of the grease, but the smoke exhaust device on the top of the preheating box can collect and discharge the oil fume generated during oil refining. By starting the lifting motor to drive the sprocket transmission assembly and the lifting rotating rod to rotate, the bevel gear transmission assembly drives the lifting screw rod to rotate, and at the same time the lifting thread sleeve drives the lifting connecting rod and the filter screen to move up and down, enabling the filtering and separation of the oil residue. When the filter screen contacts the pressing plate, the pressing plate can squeeze the oil residue to squeeze out the excess oil inside the oil residue, preventing waste of the oil residue. Opening the oil residue cleaning box door can clean the oil residue on the filter screen. At the same time, continue to move the filter screen upward. Under the action of the unfolding rotating rod, the unfolding sliding sleeve squeezes the unfolding spring, and at the same time the unfolding sliding sleeve drives the pressing plate to move relatively, opening the bottom of the second feeding box. The preheated grease falls onto the filter screen. Under the elastic force of the pressing spring, the oil residue can fall onto the filter screen, thus realizing the continuous oil refining of the oil residue. The heat during oil refining can preheat the grease inside the second feeding box, thereby improving the efficiency of oil refining of the grease and realizing continuous and uninterrupted oil refining. Brief Description of the Drawings

[0024] Figure 1 It is a three-dimensional structure diagram of the whole of the present invention;

[0025] Figure 2Schematic three-dimensional structure diagram of the cutting mechanism cross-section in the present invention;

[0026] Figure 3 Schematic three-dimensional structure diagram of the first cutting roller and the second cutting roller in the present invention;

[0027] Figure 4 Schematic three-dimensional structure diagram of the first annular cutter and the transverse cutter in the present invention;

[0028] Figure 5 Schematic three-dimensional structure diagram of the ejecting block and the first cleaning scraper in the present invention;

[0029] Figure 6 Schematic three-dimensional structure diagram of the strip cutting box cross-section in the present invention;

[0030] Figure 7 Schematic three-dimensional structure diagram of the first blanking box cross-section in the present invention;

[0031] Figure 8 Schematic three-dimensional structure diagram of the preheating box cross-section in the present invention;

[0032] Figure 9 Schematic three-dimensional structure diagram of the lifting connecting rod and the filter screen in the present invention;

[0033] Figure 10 Schematic three-dimensional structure diagram of the unfolding sliding frame and the second blanking box in the present invention;

[0034] Figure 11 Schematic three-dimensional structure diagram of the pressing plate in the present invention.

[0035] In the figure: 1. Block cutting mechanism; 101. Block cutting box; 102. Limit baffle; 103. Block cutting motor; 104. First block cutting roller; 105. First gear meshing assembly; 106. Second block cutting roller; 107. First annular cutting knife; 108. Transverse cutting knife; 109. Ejection groove; 110. Spring gasket; 111. Ejection spring; 112. Spring telescopic rod; 113. Spring ejection rod; 114. Ejection block; 115. Fixed block; 116. Connecting spring; 117. First cleaning scraper; 118. Connecting bracket; 119. Placing box door; 120. Strip cutting box; 121. Dust cover; 122. Second gear meshing assembly; 123. Second annular knife roller; 124. Slicing motor; 125. First blanking box; 126. Blanking motor; 127. Blanking rotating roller; 128. Blanking plate; 129. Arc baffle; 130. Blanking pipe; 131. Support frame; 2. Oil refining mechanism; 201. Oil refining pot; 202. Oil discharge valve; 203. Preheating box; 204. Oil residue cleaning box door; 205. Smoke exhaust equipment; 206. Sprocket limit cover; 207. Lifting motor; 208. Sprocket drive assembly; 209. Lifting rotating rod; 210. Bevel gear drive assembly; 211. Lifting threaded rod; 212. Lifting threaded sleeve; 213. Lifting connecting rod; 214. Filter screen; 215. Support plate; 216. Unfolding rotating rod; 217. Unfolding sliding sleeve; 218. Unfolding sliding rod; 219. Unfolding spring; 220. Unfolding sliding frame; 221. Second blanking box; 222. Pressing plate; 223. Pressing spring; 224. Second cleaning scraper. Detailed implementation manners

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0037] Please refer to Figures 1 - 3, the present invention provides a technical solution: an animal fat refining oil equipment with strong continuity, including a cutting mechanism 1 and a strip cutting box 120 installed on the top of the cutting mechanism 1. A refining mechanism 2 is arranged on one side of the cutting mechanism 1, and a preheating box 203 is arranged on the top of the refining mechanism 2. The cutting mechanism 1 includes a cutting box 101. Limit baffles 102 are symmetrically installed on the inner side of the top of the cutting box 101. A cutting motor 103 is fixedly installed on the outside of the cutting box 101. The output end of the cutting motor 103 is fixedly connected to a first cutting roller 104. Among them, the end of the first cutting roller 104 is fixedly connected to a first gear meshing assembly 105. A second cutting roller 106 is fixedly connected to one side of the first gear meshing assembly 105. Among them, a number of first annular cutters 107 are fixedly installed on the outside of the first cutting roller 104 and the second cutting roller 106. A number of transverse cutters 108 are fixedly connected between the first annular cutters 107. The cutting motor 103 is used to drive the first cutting roller 104 and the first gear meshing assembly 105 to rotate. The first gear meshing assembly 105 is used to drive the second cutting roller 106 to rotate. The first cutting roller 104 and the second cutting roller 106 respectively drive the first annular cutters 107 and the transverse cutters 108 to rotate relatively, so as to cut the fat, facilitate cutting the fat into uniformly sized particles, and thus carry out the refining of the fat.

[0038] Please refer to Figures 3 - 6, a number of ejection grooves 109 are provided inside the first cutting block roller 104 and the second cutting block roller 106. A spring gasket 110 is fixedly installed inside the ejection groove 109. An ejection spring 111 is fixedly installed outside the spring gasket 110. A spring telescopic rod 112 is arranged inside the ejection spring 111. A spring ejecting rod 113 is fixedly installed at the end of the spring telescopic rod 112. An ejecting block 114 is fixedly installed at the end of the spring ejecting rod 113. Fixed blocks 115 are symmetrically installed on both sides of the bottom of the ejecting block 114. Connecting springs 116 are symmetrically installed on both sides of the two fixed blocks 115. The end of the connecting spring 116 is fixedly connected to a first cleaning scraper 117. The first cleaning scraper 117 is in fit connection with the surface of the transverse cutting knife 108. A connecting bracket 118 is fixedly installed on the top of the cutting block box 101. A placement box door 119 is rotatably connected to one side of the connecting bracket 118. A strip cutting box 120 is fixedly installed on the top of the connecting bracket 118. A dust-proof cover 121 is snap-connected to the top of the strip cutting box 120. A second gear meshing assembly 122 is rotatably connected to one side of the strip cutting box 120. Second annular knife rollers 123 are symmetrically connected to one side of the second gear meshing assembly 122. When cutting the grease, the ejection spring 111 and the spring telescopic rod 112 inside the ejection groove 109 drive the spring ejecting rod 113 and the ejecting block 114 to move. The grease can be ejected through the ejecting block 114, which is convenient for ejecting the grease from the cutting chamber composed of the first annular cutting knife 107 and the transverse cutting knife 108. At the same time, by the elastic force of the connecting spring 116, the first cleaning scraper 117 can be made to fit with the surface of the transverse cutting knife 108, and at the same time, the ejecting block 114 fits with the surface of the first annular cutting knife 107, so as to clean the grease on the surfaces of the first annular cutting knife 107 and the transverse cutting knife 108, and avoid the grease adhering to the surfaces of the first annular cutting knife 107 and the transverse cutting knife 108, thus affecting the subsequent cutting of the grease.

[0039] Please refer to Figures 6 - 7, a slicing motor 124 is fixedly installed on the outside of the strip cutting box 120. The output end of the slicing motor 124 is fixedly connected to the second annular knife roller 123. A first blanking box 125 is fixedly installed at the bottom of the block cutting box 101. A blanking motor 126 is fixedly installed on the outside of the first blanking box 125. The output end of the blanking motor 126 is fixedly connected to a blanking rotating roller 127. A blanking plate 128 is fixedly installed on the outside of the blanking rotating roller 127. An arc-shaped baffle 129 is fixedly connected to the end of the blanking plate 128. A blanking pipe 130 is fixedly installed on one side of the bottom of the first blanking box 125. A support frame 131 is fixedly installed at the bottom of the first blanking box 125. By starting the slicing motor 124 to drive the second annular knife roller 123 and the second gear meshing assembly 122 to rotate relatively, the second annular knife roller 123 can slice the thicker grease, facilitating the subsequent block cutting operation of the grease. By starting the blanking motor 126 to drive the blanking rotating roller 127 and the blanking plate 128 to rotate, the blanking plate 128 and the arc-shaped baffle 129 can evenly divide the internal space of the first blanking box 125 into several parts, enabling the equal amount collection of grease. At the same time, the blanking motor 126 realizes the quantitative blanking of grease, facilitating the quantitative oil refining of grease.

[0040] Please refer to Figure 1 , Figures 8 - 9 , the oil refining mechanism 2 includes an oil refining pot 201. An oil discharge valve 202 is fixedly installed on one side of the bottom of the oil refining pot 201. A preheating box 203 is fixedly installed on the top of the oil refining pot 201. An oil residue cleaning box door 204 is rotatably connected to one side of the bottom of the preheating box 203. A smoke exhaust device 205 is fixedly installed on the top of the preheating box 203. A sprocket limiting cover 206 is fixedly installed inside the smoke exhaust device 205. Both the blanking pipe 130 and the support frame 131 are fixedly connected to the preheating box 203. A lifting motor 207 is fixedly installed on one side inside the sprocket limiting cover 206. The output end of the lifting motor 207 is fixedly connected to a sprocket transmission assembly 208. The sprocket transmission assembly 208 is symmetrically connected to a lifting rotating rod 209 on one side. At both ends of the two lifting rotating rods 209, a bevel gear transmission assembly 210 is symmetrically installed. A lifting threaded rod 211 is fixedly installed at the bottom of the bevel gear transmission assembly 210. A lifting threaded sleeve 212 is threadedly connected to the outside of the lifting threaded rod 211. A lifting connecting rod 213 is fixedly installed on one side of the lifting threaded sleeve 212. A filter screen 214 is fixedly installed at the bottom of the lifting connecting rod 213. The oil refining pot 201 can realize the oil refining of grease. The smoke exhaust device 205 on the top of the preheating box 203 can collect and discharge the oil fume generated during oil refining. By starting the lifting motor 207 to drive the sprocket transmission assembly 208 and the lifting rotating rod 209 to rotate, the bevel gear transmission assembly 210 drives the lifting threaded rod 211 to rotate. At the same time, the lifting threaded sleeve 212 drives the lifting connecting rod 213 and the filter screen 214 to move up and down, enabling the filtration and separation of oil residue.

[0041] Please refer to Figures 8 - 11 , inside the preheating box 203, a support plate 215 is fixedly installed. On both sides of the bottom of the support plate 215, expansion rotating rods 216 are symmetrically and rotatably connected. The bottom of the expansion rotating rod 216 is rotatably connected to an expansion sliding sleeve 217. Inside the expansion sliding sleeve 217, an expansion sliding rod 218 is slidably connected. On one side of the expansion sliding sleeve 217, an expansion spring 219 is fixedly installed. On the outer side of the expansion sliding rod 218, an expansion sliding frame 220 is fixedly installed. Inside the expansion sliding frame 220, a second blanking box 221 is fixedly installed. At the bottom of both expansion sliding sleeves 217, pressing plates 222 are fixedly installed. Inside one side of the pressing plate 222, a number of pressing springs 223 are fixedly installed. At the bottom of the pressing spring 223, a second cleaning scraper 224 is fixedly installed. When the filter screen 214 contacts the pressing plate 222, the pressing plate 222 can be used to squeeze the oil residue, squeezing and discharging the excess oil inside the oil residue, avoiding waste of the oil residue. Opening the oil residue cleaning box door 204 can clean the oil residue on the filter screen 214. At the same time, continue to move the filter screen 214 upward. Under the action of the expansion rotating rod 216, the expansion sliding sleeve 217 squeezes the expansion spring 219. At the same time, the expansion sliding sleeve 217 drives the pressing plate 222 to move relatively, opening the bottom of the second blanking box 221. The preheated grease falls onto the filter screen 214. Under the elastic force of the pressing spring 223, the oil residue can fall onto the filter screen 214, thus realizing continuous oil refining of the oil residue. The heat during oil refining can be used to preheat the grease inside the second blanking box 221, thereby improving the efficiency of grease oil refining and realizing continuous and uninterrupted oil refining.

[0042] Working principle: Before using this animal fat refining equipment with strong continuity, it is necessary to first check the overall situation of the device to ensure that it can work normally. According to Figure 1 - Figure 11As shown in the figure, first, the cutting motor 103 drives the first cutting roller 104 and the first gear meshing assembly 105 to rotate. The first gear meshing assembly 105 drives the second cutting roller 106 to rotate. The first cutting roller 104 and the second cutting roller 106 drive the first annular cutter 107 and the transverse cutter 108 to rotate relative to each other respectively, so as to cut the grease, making it easy to cut the grease into uniformly sized particles for oil refining of the grease. When cutting the grease, the ejector spring 111 and the spring telescopic rod 112 inside the ejector groove 109 drive the spring ejector rod 113 and the ejector block 114 to move. The ejector block 114 can eject the grease, facilitating the ejection of the grease from the cutting chamber formed by the first annular cutter 107 and the transverse cutter 108. At the same time, by the elastic force of the connecting spring 116, the first cleaning scraper 117 can be made to fit the surface of the transverse cutter 108, and the ejector block 114 can fit the surface of the first annular cutter 107, thereby cleaning the grease on the surfaces of the first annular cutter 107 and the transverse cutter 108, preventing the grease from adhering to the surfaces of the first annular cutter 107 and the transverse cutter 108 and affecting the subsequent cutting of the grease.

[0043] Secondly, by starting the slicing motor 124, the second annular knife roller 123 and the second gear meshing assembly 122 are driven to rotate relative to each other. The second annular knife roller 123 can slice the thicker grease, facilitating the subsequent cutting operation of the grease. By starting the feeding motor 126, the feeding rotating roller 127 and the feeding plate 128 are driven to rotate. The feeding plate 128 and the arc-shaped baffle 129 can evenly divide the internal space of the first feeding box 125 into several parts, enabling equal amount collection of the grease. At the same time, the feeding motor 126 realizes quantitative feeding of the grease, facilitating quantitative oil refining of the grease. The oil refining pot 201 can realize oil refining of the grease, and the smoke exhaust device 205 at the top of the preheating box 203 can collect and discharge the oil fume generated during oil refining.

[0044] Finally, start the lifting motor 207 to drive the sprocket transmission assembly 208 and the lifting rotating rod 209 to rotate, so that the bevel gear transmission assembly 210 drives the lifting threaded rod 211 to rotate. At the same time, the lifting threaded sleeve 212 drives the lifting connecting rod 213 and the filter screen 214 to move up and down, enabling the filtration and separation of oil residues. When the filter screen 214 contacts the pressing plate 222, the pressing plate 222 can be used to squeeze the oil residues, squeezing out the excess oil inside the oil residues to avoid waste of oil residues. Opening the oil residue cleaning box door 204 can clean the oil residues on the filter screen 214. At the same time, continue to move the filter screen 214 upward. Under the action of the unfolding rotating rod 216, the unfolding sliding sleeve 217 squeezes the unfolding spring 219. At the same time, the unfolding sliding sleeve 217 drives the pressing plate 222 to move relatively, opening the bottom of the second blanking box 221. The preheated grease falls onto the filter screen 214. Under the elastic force of the pressing spring 223, the oil residues can fall onto the filter screen 214, thus realizing continuous oil refining of the oil residues. The heat during oil refining can be used to preheat the grease inside the second blanking box 221, thereby improving the efficiency of grease refining.

[0045] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An animal fat refining oil equipment with strong continuity, including a cutting mechanism (1) and a strip cutting box (120) installed on the top of the cutting mechanism (1); One side of the cutting mechanism (1) is provided with a refining mechanism (2), and a preheating box (203) is arranged on the top of the refining mechanism (2); Characterized in that, It also includes: The cutting mechanism (1) includes a cutting box (101). Inside the top of the cutting box (101), limiting baffles (102) are symmetrically installed. On the outside of the cutting box (101), a cutting motor (103) is fixedly installed. The output end of the cutting motor (103) is fixedly connected to a first cutting roller (104); Among them, the end of the first cutting roller (104) is fixedly connected to a first gear meshing assembly (105), and a second cutting roller (106) is fixedly connected to one side of the first gear meshing assembly (105); Among them, a number of first annular cutting knives (107) are fixedly installed on the outside of the first cutting roller (104) and the second cutting roller (106), and a number of transverse cutting knives (108) are fixedly connected between the first annular cutting knives (107).

2. The continuous animal fat refining and oil extraction equipment according to claim 1, characterized in that: A number of ejector grooves (109) are formed inside the first cutting roller (104) and the second cutting roller (106). Inside the ejector grooves (109), spring washers (110) are fixedly installed. On the outside of the spring washers (110), ejector springs (111) are fixedly installed. Inside the ejector springs (111), spring telescopic rods (112) are arranged. The end of the spring telescopic rod (112) is fixedly installed with a spring ejector rod (113).

3. The continuous animal fat refining equipment according to claim 2, characterized in that: The end of the spring ejector rod (113) is fixedly installed with an ejector block (114). On both sides of the bottom of the ejector block (114), fixing blocks (115) are symmetrically installed. On both sides of the two fixing blocks (115), connecting springs (116) are symmetrically installed. The end of the connecting spring (116) is fixedly connected to a first cleaning scraper (117), and the first cleaning scraper (117) is in fit connection with the surface of the transverse cutting knife (108).

4. A continuous animal fat refining oil equipment according to claim 3, characterized in that: On the top of the cutting box (101), a connecting bracket (118) is fixedly installed. One side of the connecting bracket (118) is rotatably connected with a placement box door (119). The strip cutting box (120) is fixedly installed on the top of the connecting bracket (118). A dust-proof cover (121) is snap-connected to the top of the strip cutting box (120). One side of the strip cutting box (120) is rotatably connected with a second gear meshing assembly (122). On one side of the second gear meshing assembly (122), second annular knife rollers (123) are symmetrically connected. On the outside of the strip cutting box (120), a slicing motor (124) is fixedly installed, and the output end of the slicing motor (124) is fixedly connected to the second annular knife roller (123).

5. A continuous animal fat refining oil equipment according to claim 4, characterized in that: A first blanking box (125) is fixedly installed at the bottom of the cutting box (101). A blanking motor (126) is fixedly installed on the outer side of the first blanking box (125). The output end of the blanking motor (126) is fixedly connected to a blanking rotating roller (127). A blanking plate (128) is fixedly installed on the outer side of the blanking rotating roller (127). An arc-shaped baffle (129) is fixedly connected to the end of the blanking plate (128). A blanking pipe (130) is fixedly installed on one side of the bottom of the first blanking box (125). A support frame (131) is fixedly installed at the bottom of the first blanking box (125).

6. The continuous animal fat refining equipment according to claim 5, characterized in that: The oil refining mechanism (2) includes an oil refining pot (201). An oil discharge valve (202) is fixedly installed on one side of the bottom of the oil refining pot (201). A preheating box (203) is fixedly installed on the top of the oil refining pot (201). An oil residue cleaning box door (204) is rotatably connected to one side of the bottom of the preheating box (203). A smoke exhaust device (205) is fixedly installed on the top of the preheating box (203). A sprocket limiting cover (206) is fixedly installed inside the smoke exhaust device (205). Both the blanking pipe (130) and the support frame (131) are fixedly connected to the preheating box (203).

7. The continuous animal fat refining equipment according to claim 6, characterized in that: A lifting motor (207) is fixedly installed on one side inside the sprocket limiting cover (206). The output end of the lifting motor (207) is fixedly connected to a sprocket transmission assembly (208). A lifting rotating rod (209) is symmetrically connected to one side of the sprocket transmission assembly (208). Conical gear transmission assemblies (210) are symmetrically installed at both ends of the two lifting rotating rods (209). A lifting threaded rod (211) is fixedly installed at the bottom of the conical gear transmission assembly (210). A lifting threaded sleeve (212) is threadedly connected to the outer side of the lifting threaded rod (211). A lifting connecting rod (213) is fixedly installed on one side of the lifting threaded sleeve (212). A filter screen (214) is fixedly installed at the bottom of the lifting connecting rod (213).

8. A continuous animal fat refining oil equipment according to claim 7, characterized in that: A support plate (215) is fixedly installed inside the preheating box (203). Expanding rotating rods (216) are symmetrically and rotatably connected to both sides of the bottom of the support plate (215). An expanding sliding sleeve (217) is rotatably connected to the bottom of the expanding rotating rod (216). An expanding sliding rod (218) is slidably connected inside the expanding sliding sleeve (217). An expanding spring (219) is fixedly installed on one side of the expanding sliding sleeve (217).

9. A continuous animal fat refining oil equipment according to claim 8, characterized in that: An expanding sliding frame (220) is fixedly installed on the outer side of the expanding sliding rod (218). A second blanking box (221) is fixedly installed inside the expanding sliding frame (220). Pressing plates (222) are fixedly installed at the bottoms of both expanding sliding sleeves (217). A number of pressing springs (223) are fixedly installed on one side inside the pressing plate (222). A second cleaning scraper (224) is fixedly installed at the bottom of the pressing spring (223).

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