CN117701338A - Kitchen garbage grease recovery purification mechanism - Google Patents

Abstract

The invention relates to a kitchen waste grease recycling, purifying and purifying mechanism, which is characterized in that: including the mechanism support, mechanism support upper end left side is equipped with crushing mechanism, crushing mechanism upper end is the letter sorting platform, letter sorting platform bottom right side is equipped with the crushing mouth, crushing mechanism lower extreme right side fixed connection conveying mechanism, conveying mechanism right side fixed connection one-level chemical purification pond, one-level purification pond right side center is equipped with the extracting pipe, extracting pipe lower extreme fixed connection second grade heating purification pond, second grade heating purification pond upper end central point puts and is equipped with tertiary reaction tank, tertiary reaction tank front end below right side is equipped with the extraction pipe, extraction pipe front end downside fixed connection second grade heating purification pond, tertiary reaction tank right side lower extreme is equipped with the collecting pipe, collecting pipe right side lower extreme fixed connection stilling box, stilling box front end top is equipped with the oil pipe, oil pipe internally connected oil pipeline, the practicality is strong, and application principle is simple, inside can circulate, can reach final purification.

Description

A mechanism for recycling, purifying and purifying food waste grease

Technical field

The invention relates to the technical field of garbage grease recovery, and in particular to a kitchen garbage grease recovery, purification and purification mechanism.

Background technique

Recycling waste grease is an environmentally friendly and economically feasible approach. Waste grease refers to waste grease produced in food processing, catering, etc., if not properly recycled and treated, it will cause serious pollution to the environment. Recycling of waste grease It is of great significance to environmental protection. On the one hand, recycling waste oil can reduce environmental pollution and prevent waste oil from entering water sources and soil, causing damage to the ecosystem. On the other hand, recycling waste oil can also be used to produce biodiesel, etc. Renewable energy reduces dependence on fossil energy and promotes sustainable development.

Authorization Announcement No. CN202010110751.4 discloses an efficient and environmentally friendly waste grease recovery and treatment device. This device mainly includes a dishwashing tank. Below the dishwashing tank, there are a recycling mechanism, a collection mechanism, a water circulation mechanism, an overflow mechanism, a food filtering mechanism, The separation mechanism uses the water flow during dishwashing to flow the catering waste together with water and used oil into the square outlet pipe, intercepts the catering waste through the collection box, and performs solid-liquid separation. The catering waste falls into the collection box, and the water and oil fall into the collection box. Oil is recovered in the oil-water separator, but this equipment has the following problems: First, it cannot crush the garbage for disposal of waste solid waste. Second, it cannot completely extract the residual grease on the solid waste, resulting in waste of grease.

And the authorization announcement number CN201810521358.7 discloses a waste grease recovery and treatment device, including a complete machine bracket, a screening mechanism, a screening mechanism, a rotating plate, a power mechanism, a transmission mechanism, a connecting rod I, a supply box, a gravity mechanism, and a connecting rod. Rod II and shift fork, the waste grease falls onto the screening mechanism. The screening mechanism is equipped with multiple circular screening holes. The garbage in the waste grease cannot pass through the circular screening holes and is sieved along due to gravity. The mechanism moves, and the garbage in the waste grease is separated; the waste grease that passes through the circular screening holes falls onto the one-way screening mechanism. The one-way screening mechanism is equipped with multiple conical holes, and the waste grease passes through the multiple cones. The shaped hole falls into the heating box, and the waste grease is heated in the heating box, and the moisture in the waste grease evaporates to the lower side of the one-way screening mechanism. The moisture flows out along the one-way screening mechanism through gravity. When heated When there is too much waste grease to be dehydrated in the box, the power mechanism will automatically cut off the power. However, this equipment has the following problems: first, the grease cannot be finally purified, and secondly, the grease cannot be recovered and functionally diverted.

Contents of the invention

The purpose of the present invention is to address the shortcomings of the prior art by configuring a connection between the oil drain pipe of the distillation box and the oil inlet of the vacuum pump, and the connection between the drain pipe of the secondary heating purification pool and the water inlet of the vacuum pump to achieve an internal primary cycle and a secondary cycle. Back-and-forth operation saves labor and is more environmentally friendly. By setting up the distillation box and the shunt pipe on the right side, the functional distinction after oil recovery is solved and the maximum purification effect is achieved.

In order to achieve the above objects, the present invention provides the following technical solutions:

A food waste grease recovery, purification and purification mechanism, characterized by: including a mechanism bracket, a crushing mechanism is arranged on the left side of the upper end of the mechanism bracket, a sorting table is located on the upper end of the crushing mechanism, and a sorting table is provided on the right side of the bottom of the sorting table. There is a crushing port. The right side of the lower end of the crushing mechanism is fixedly connected to the conveying mechanism. The right side of the conveying mechanism is fixedly connected to the first-level chemical purification tank. There is a liquid lifting pipe in the center of the right side of the first-level purification tank. The liquid lifting pipe The lower end is fixedly connected to a secondary heating purification tank. A third-level reaction tank is provided at the center of the upper end of the second-level heating purification tank. A methanol injection port is provided at the center of the front end of the top of the third-level reaction tank, and below the front end of the third-level reaction tank There is an extraction pipe on the right side, and the lower side of the front end of the extraction pipe is fixedly connected to the secondary heating purification tank. The right lower end of the third-level reaction tank is equipped with a collection pipe, and the right lower end of the collection pipe is fixedly connected to the distillation box. There is an oil pipeline above the front end of the distillation box, the inside of the oil pipeline is connected to an oil pipeline, and the other end of the oil pipeline is connected to an external vacuum pump.

Preferably, there is a mechanism frame on the lower side of the crushing mechanism, a crusher motor on the right side of the upper end of the mechanism frame, an output shaft on the right side of the crusher motor, and the right side of the output shaft is connected to the crusher. base, the grinder base is equipped with a grinding knife inside, and a No. 1 telescopic cylinder is provided on the right side of the mechanism frame. A No. 1 telescopic rod is provided at the center of the lower end of the No. 1 telescopic cylinder. The lower end of the No. 1 telescopic rod is fixedly connected. No. 1 conveyor sealing door, and the lower end of the crushing mechanism has a shape that slopes downward from left to right.

As a preference, a conveying bracket is provided on the lower side of the conveying mechanism, side plates are provided on both sides of the conveying frame, a conveyor belt is provided on the upper end of the conveying frame, and a conveying motor is provided on the right side of the lower end of the conveying frame. There is a rotating output shaft at the center of the front end of the conveying motor, and a driving pulley is installed outside the rotating output shaft. There is a transmission belt on the outside of the driving pulley. The upper end of the driving belt is connected to the passive pulley, and the rear end of the passive pulley is connected to the drum. , the roller runs through the entire conveyor bracket, and the roller is placed at both left and right ends inside the conveyor belt.

As a preference, a chemical head injection port is provided on the left side of the front end of the top of the first-level chemical purification tank, and a liquid nozzle is provided on the right side of the rear end of the top of the first-level chemical purification tank, and the liquid nozzle is externally connected Liquid pipe, and there is a cavity on the left side of the first-level chemical purification tank. There is a No. 2 telescopic cylinder above the cavity, and the lower end of the No. 1 telescopic cylinder is connected to the No. 2 telescopic rod. The No. 2 telescopic rod The lower end is fixedly connected to the No. 2 conveying sealing door, and the lower end of the first-level chemical purification tank is provided with a discharge port, and a discharge pipe is provided in the center of the discharge port, and a discharge valve is provided on the right side of the discharge port, and all There is a discharge rotary valve core in the center of the discharge port. The discharge valve can control the opening angle of the discharge rotary valve core by rotating, and the lower end of the first-level chemical purification pool is downward toward the center. tilt.

As a preference, the inner walls of the front and rear ends of the secondary heating purification tank are provided with cavity interlayers, and heating plates are provided inside the cavity interlayers. Heating elements are provided inside the heating plates, and the secondary heating A wastewater discharge port is provided below the center of the front end of the purification pool, and a catalyst injection port is provided at the center of the front end of the top of the secondary heating purification pool, and an exhaust pipe is provided in the upper center of the front end of the secondary heating purification pool, and the secondary heating purification pool There is a drainage pipe on the left side above the front end of the heating purification pool, and there is a transmission motor in the center of the left side of the secondary heating purification pool. There is an output shaft in the center of the right side of the transmission motor. The output shaft runs transversely through the entire two The two-stage heating purification tank has stirring fins evenly distributed on the output shaft, and a condensation plate is provided inside the top of the two-stage heating purification tank.

As a preference, there is an oil seal box in the center of the vacuum pump, an oil inlet is provided on the right side of the top of the oil seal box, a water inlet is provided on the left side of the oil inlet, and there is an oil seal box inside and outside the oil seal box. The cooling water interlayer cavity is filled with water through the water inlet, and a pump body is provided on the rear side of the oil seal box. An impeller is provided inside the pump body. The top rear end of the vacuum pump There is an air inlet on the left side, and a drive motor is provided on the front end of the vacuum pump, and an air outlet is provided on the top of the drive motor, and the oil inlet is connected to one end of the oil pipeline inside the oil pipeline, and the inlet The water inlet is connected to one end of the drainage pipe inside the drainage pipe.

As a preference, the food waste grease recovery, purification and purification mechanism is characterized in that a shunt pipe is provided on the left side of the distillation box, a plant asphalt pipe is provided on the front side of the shunt pipe, and the shunt pipe There is a biodiesel pipe on the back side of the tube, and the inner walls of the front and rear ends of the distillation box are provided with cavity interlayers. The cavity interlayers are equipped with heating components, and the right side of the top of the distillation tank is provided with a sealing door. And the upper end of the sealed door is equipped with a steel handle.

As a preference, a cavity interlayer is provided inside the right side of the first-level chemical purification tank. A telescopic cylinder is provided at the rear end of the cavity interlayer. A telescopic rod is provided at the center of the front end of the telescopic cylinder. The telescopic rod is fixedly connected. Sealed door number one.

As a preference, the described mechanism for recovering, purifying and purifying kitchen waste grease is characterized in that a rotating manual valve is provided at the upper end of the extraction pipe, and a rotating valve core is arranged inside the rotating valve. The rotating valve can The opening angle of the rotary valve core is controlled by rotation.

As another preference, there is a cavity on the right side of the distillation box, a double-acting cylinder above the cavity, transmission rods below the left and right ends of the double-action cylinder, and a transmission rod at the lower end of the second transmission rod. There is a sealing baffle, and a condensation layer is provided around the inside of the distillation box.

Beneficial effects of the present invention:

(1) In the present invention, by arranging a condensation plate inside the top of the secondary heating purification pool, the water vapor generated during the heating process is connected to the vacuum pump water inlet through the drainage pipe to achieve an internal primary cycle, so that the water vapor generated can be recycled twice. Utilize the cooling water interlayer cavity inside the vacuum pump through the drainage pipe to achieve a thermal insulation effect, and the internal biodiesel will not be cooled due to cold weather.

(2) In the present invention, a distillation box is set up to carry out the final purification work of oil. The device structure is practical and simple, and the purification effect is high. The condensation layer provided can prevent condensation during the distillation process, which affects the final purification effect, and the extracted substances It can meet the standard of direct use. The shunt pipe on the left side of the distillation box can divert the purified substances without causing waste.

(3) In the present invention, the connection between the oil drain pipe of the distillation tank and the oil inlet of the vacuum pump achieves the effect of an internal secondary circulation. When the biodiesel inside the oil seal box is lower than the standard line, the inside of the distillation tank can be distilled through the oil pipeline. The output biodiesel is input into the oil seal box through the oil pipeline, which is environmentally friendly and saves labor time.

To sum up, this equipment has strong practicability, simple operation principle, internal circulation, and can achieve the advantages of final purification. It is especially suitable for the field of garbage grease recovery technology.

Description of the drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention and are not relevant to the present invention. For those of ordinary skill in the field, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic diagram of the overall structure of the present invention.

Figure 2 is a detailed schematic diagram of the crushing structure in the present invention.

Figure 3 is a detailed schematic diagram of the conveying structure in the present invention.

Figure 4 is a schematic structural diagram of the extraction pipe rotating valve in the present invention.

Figure 5 is a schematic structural diagram of the first-level chemical purification tank in the present invention.

Figure 6 is a schematic structural diagram of the No. 2 conveyor sealing door in the present invention.

Figure 7 is a schematic structural diagram of the support base in the present invention.

Figure 8 is a schematic structural diagram of the discharge valve in the present invention.

Figure 9 is a schematic structural diagram of the No. 1 sealing door in the present invention.

Figure 10 is a schematic diagram of the external structure of the secondary heating purification pool in the present invention.

Figure 11 is a schematic diagram of the internal structure of the secondary heating purification pool in the present invention.

Figure 12 is a schematic structural diagram of the distillation box in the present invention.

Figure 13 is a schematic structural diagram of the split flow sealing baffle of the distillation box in the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Embodiment 1

As shown in Figures 1 to 13, a food waste grease recovery, purification and purification mechanism is characterized by: including a mechanism bracket 1, a crushing mechanism 2 is provided on the left side of the upper end of the mechanism bracket 1, and the upper end of the crushing mechanism 2 is Sorting table 3. There is a crushing port 31 on the right side of the bottom of the sorting table 3. The right side of the lower end of the crushing mechanism 2 is fixedly connected to the conveying mechanism 4. The right side of the conveying mechanism 4 is fixedly connected to the first-level chemical purification tank 5. There is a liquid lifting pipe 6 in the center of the right side of the first-level purification tank 5. The lower end of the liquid lifting pipe 6 is fixedly connected to the second-level heating purification tank 7. There is a third-level reaction tank in the center of the upper end of the second-level heating purification tank 7. 8. A methanol injection port 81 is provided at the center of the top front end of the third-stage reaction tank 8, and an extraction pipe 9 is provided on the right side below the front end of the third-stage reaction tank 8. The lower side of the front end of the extraction pipe 9 is fixedly connected to the two The three-stage heating purification tank 7 is provided with a collection pipe 10 at the right lower end of the third-stage reaction tank 8. The right lower end of the collection pipe 10 is fixedly connected to the distillation box 11. An oil pipeline 14 is provided above the front end of the distillation box 11. The oil pipeline 14 is internally connected to an oil pipeline, and the other end of the oil pipeline is connected to an external vacuum pump 13 .

Further, a mechanism frame 24 is provided on the lower side of the crushing mechanism 2, a crusher motor 21 is disposed on the right side of the upper end of the mechanism frame 24, an output shaft 22 is disposed on the right side of the crusher motor 21, and the output shaft 22 is disposed on the right side. The side is connected to the pulverizer base 25. The pulverizer base 25 is provided with a pulverizing knife 23 inside, and a No. 1 telescopic cylinder 26 is provided above the right side of the mechanism frame 24. A No. 1 telescopic rod is provided at the center of the lower end of the No. 1 telescopic cylinder 26. 28. The lower end of the No. 1 telescopic rod 28 is fixedly connected to the No. 1 conveyor sealing door 27 to strengthen the sealing during crushing work and ensure work efficiency, and the lower end of the crushing mechanism 4 is inclined downward from left to right. The shape allows the crushed garbage to be conveyed without residue through the inclined shape after the crushing work is completed, laying the foundation for subsequent processes.

Furthermore, a conveyor bracket 41 is provided on the lower side of the conveyor mechanism 4, side plates 42 are provided on both sides of the conveyor bracket 41, a conveyor belt 47 is provided on the upper end of the conveyor bracket 41, and a conveyor belt 47 is provided on the right side of the lower end of the conveyor bracket 41. There is a conveying motor 46. An output shaft is provided at the center of the front end of the conveying motor 46. A driving pulley 45 is provided outside the output shaft. A transmission belt 44 is mounted on the outside of the driving pulley 45. The upper end of the transmission belt 44 is connected to the passive pulley 43. , the rear end of the passive pulley 43 is connected to a roller, the roller runs through the entire conveyor bracket 41, and the roller is placed at the left and right ends of the conveyor belt 47, which can completely transport the crushed garbage to the next work space, saving Manpower, increase work efficiency.

Furthermore, a chemical agent head injection port 52 is provided on the left side of the top front end of the first-level chemical purification tank 5, and a liquid nozzle 51 is provided on the right side of the top rear end of the first-level chemical purification tank 5, and the liquid nozzle 51 is externally connected to the liquid pipe, and there is a cavity on the left side of the first-level chemical purification tank 5. There is a No. 2 telescopic cylinder 511 above the cavity, and the lower end of the No. 1 telescopic cylinder 511 is connected to the No. 2 telescopic rod 512. The lower end of the No. 2 telescopic rod 512 is fixedly connected to the No. 2 conveying sealing door 513 to increase the sealing performance during machine operation and ensure the effect, and the lower end of the first-level chemical purification tank 5 is provided with a discharge port 53, and the discharge port 53 There is a discharge pipe 54 in the center, and a discharge valve 531 is provided on the right side of the discharge port 53, and a discharge rotary valve core is provided in the center of the discharge port 53. The discharge valve 531 can be rotated to By controlling the opening angle of the discharge rotary valve core, the speed of material discharge can be controlled. The discharge valve 531, and the lower end of the first-level chemical purification tank 5 is tilted downward toward the center position, so that when discharging waste materials, the Smoother and leaves no residue.

Furthermore, the inner walls of the front and rear ends of the secondary heating purification pool 7 are provided with cavity interlayers, and heating plates 71 are provided inside the cavity interlayers. The heating plates 71 are provided with heating elements inside, which can allow heating and purification during use. The equipment is in a heating state, and a wastewater discharge port 78 is provided under the center of the front end of the secondary heating purification pool 7, which can discharge the waste water at the end, and a catalyst injection port 73 is provided at the center of the front end of the top of the secondary heating purification pool 7. And there is an exhaust pipe 12 in the center above the front end of the secondary heating purification pool 7, and there is a drainage pipe 15 on the left side above the front end of the secondary heating purification pool 7. The drainage pipe inside the drainage pipe 15 is connected with the inlet of the vacuum pump 13. The water inlet 1302 is connected, and a transmission motor 74 is provided in the center of the left side of the secondary heating and purification pool 7. An output shaft 75 is provided in the center of the right side of the transmission motor 74. The output shaft 75 transversely runs through the entire secondary heating and purification tank. Pool 7, and the stirring fins 76 are evenly distributed on the output shaft 75. The output shaft 75 is placed through the entire equipment to facilitate the stirring fins 76 on the output shaft 75 to better perform catalytic work in the equipment and accelerate catalysis. And there is a condensation plate inside the top of the secondary heating purification tank 7. When the equipment is heated, the rising water vapor condenses on the water condensation plate. The generated water vapor enters the cooling water interlayer cavity of the vacuum pump 13 through the drainage pipe 15, so that its secondary use.

Further, an oil inlet 1301 is provided on the right side of the top of the oil seal box 1306, a water inlet 1302 is provided on the left side of the oil inlet 1301, and a cooling water interlayer cavity is provided inside and outside the oil seal box 1306. The cooling water interlayer cavity is wrapped outside the oil seal box 1306 to ensure the temperature of the biodiesel in the sealed box when the weather is cold, and the cooling water interlayer cavity is filled with water through the water inlet 1302, and the rear side of the oil seal box 1306 A pump body is provided, an impeller is provided inside the pump body, an air inlet 1303 is provided on the left side of the rear end of the top of the vacuum pump 13, and a driving motor 1305 is provided on the front end of the vacuum pump 13, and a driving motor 1305 is provided on the top of the vacuum pump 13. There is an air outlet 1304, and the oil inlet 1301 is connected to one end of the oil pipeline inside the oil pipeline 14, and the water inlet 1302 is connected to one end of the drainage pipeline inside the drainage pipe 15, which saves labor, is more environmentally friendly, and has greater utilization. change.

Furthermore, a diverter pipe 1106 is provided on the left side of the distillation box 11, a plant asphalt pipe 1102 is provided on the front side of the diverter pipe 1106, and a biodiesel pipe 1101 is provided on the rear side of the diverter pipe 1106. After the final purification work is completed, The flow is divided according to the substance to avoid confusion, and the inner walls of the front and rear ends of the distillation box 11 are provided with cavity interlayers, and heating components 1105 are provided in the cavity interlayers to provide heat during the distillation process, and the distillation box 11 is There is a sealing door 1103 on the right side of the top of the box 11, and a steel handle 1104 is provided on the upper end of the sealing door 1103. Because the final plant asphalt is heavy, the sealing door 1103 can be opened during the final process to observe the final discharge process.

Furthermore, a cavity interlayer is provided inside the right side of the first-level chemical purification tank 5. A telescopic cylinder 55 is provided at the rear end of the cavity interlayer, and a telescopic rod 56 is provided at the center of the front end of the telescopic cylinder 55. The telescopic rod 56 is fixed. Connected to the No. 1 sealing door 57, the space can be kept sealed when transportation is not needed to ensure the purification effect.

Further, the upper end of the extraction pipe 9 is provided with a rotating manual valve 91, and the rotating valve 91 is equipped with a rotating valve core. The opening angle of the rotating valve core can be controlled by rotating the rotating valve 91, and the opening angle of the rotating valve core can be controlled by rotating. flow rate.

Furthermore, a cavity is provided on the right side of the distillation box 11, a double-acting cylinder 1107 is provided above the cavity, a transmission rod 1108 is provided below the left and right ends of the double-action cylinder 1107, and a transmission rod 1108 is provided at the lower end of the transmission rod 1108. There is a sealing baffle 1109 to increase sealing when discharge is not required, and there is a condensation layer around the inside of the distillation box 11, which has the function of preventing condensation during the distillation project and prevents condensation from flowing back into the equipment and affecting the final purification. Effect.

Working process: First, place the food waste on the sorting table 3, and then the food waste will enter the crushing mechanism 2 through the crushing port 31. Then the crusher motor 21 starts to work, driving the output shaft 22 to rotate, and the crushing inside the crusher base 25 The knife 23 starts to work along with the output shaft 22 to crush the garbage. The crushed garbage falls to the bottom and slides down to the No. 1 conveyor sealing door 27 through the shape of the lower end of the crushing mechanism 2 that slopes downward from left to right. After the crushing process is completed, the No. 1 telescopic cylinder 26 operates to drive the No. 1 telescopic rod 28 at the lower end to open the fixed No. 1 conveyor door 27 upward. After opening, the crushed garbage enters the conveyor mechanism 4 through the opening, and the conveyor motor 46 starts to operate. The output shaft is driven to rotate, which drives the driving pulley 45 when rotating. When the driving pulley 45 rotates, the transmission belt 44 covered on the outside begins to roll with the rotation, driving the passive pulley 43. The drum at the rear end of the passive pulley 43 begins to rotate along with the passive pulley 43. , driving the conveyor belt 47 to start working, transporting the crushed garbage to the secondary heating purification tank 7. During transportation, the No. 2 telescopic cylinder 511 on the right side of the first-level chemical purification tank 5 operates to drive the No. 2 telescopic rod 512 to start the No. 2 conveyor Sealing door 513. After the transportation is completed, the No. 2 conveying sealing door 513 is closed. Next, the chemical agent is put in through the chemical agent injection port 52, and then connected to the external equipment through the liquid pipe port 51, and the water is connected to the first-level chemical purification pool 5. The crushed garbage undergoes a chemical reaction in water and chemicals to remove the remaining grease on the crushed garbage to ensure no waste;

After the chemical reaction is completed, the detached oil water flows to the secondary heating purification tank 7 through the liquid extraction pipe 6 on the right side of the primary chemical purification tank 5. After the oil water enters the secondary heating purification tank 7, it passes through the catalyst injection port 73 The catalyst is added, the heating plate 71 starts to heat, and the transmission motor 74 operates to drive the output shaft 75 to start rotating, driving the stirring fin 76 to start rotating and stirring, so that the oil and water accelerate the esterification reaction. After the reaction is completed, the vacuum pump connected to the exhaust pipe 12 starts to operate. , evacuate the air in the pool, so that the purification pool is in a negative pressure space, and the negative pressure space allows the extraction tube to introduce the oil floating on the water into the third-stage reaction pool 5;

After the grease enters the third-stage reaction tank 5, it passes through the methanol injection port 81, so that methanol and grease react. When the reaction is completed, the reacted grease is collected into the distillation box 11 through the collection pipe 10, and then the heating component 1105 inside the distillation box 11 Start heating, and carry out high-temperature distillation of the oil. The condensation layer inside the distillation box 11 prevents water vapor from condensing at high temperatures, which ensures the distillation effect. After the distillation is completed, the light components in the oil form biodiesel, and the heavy components in the oil form plant material. Asphalt, then the operation of the double-acting cylinder 1107 drives the outlet on the side of the biodiesel pipe 1101 to discharge the light components first. After the discharge is completed, the outlet on the side of the biodiesel 1101 is closed. The double-acting cylinder 1107 continues to work and opens the plant asphalt. The outlet on that side of the tube discharges the heavy components, and the sealed door 1103 on the top of the distillation box 11 can be opened to observe the discharge situation.

It is worth mentioning that the oil pipeline connected inside the oil pipeline 14 above the front end of the distillation box 11 is directly connected to the oil inlet of the vacuum pump 13. When the biodiesel in the oil seal box 1306 inside the vacuum pump 13 is lower than the standard line, it can pass through the oil pipeline 14. The biodiesel distilled out of the distillation box 11 is input into the vacuum pump 13 to achieve an internal secondary cycle, saving labor and being more environmentally friendly. The condensation plate at the top of the secondary heating purification box 7 can condense the water vapor generated during the heating operation of the equipment. The water is discharged through the internal drainage pipe of the drainage pipe 15 to the water inlet 1302 of the vacuum pump 13 and enters the cooling water interlayer cavity to achieve an internal circulation to ensure that the biodiesel in the internal oil seal box 1306 will not condense due to cold weather. , to ensure equipment working efficiency.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "front and back", "left and right", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the equipment or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be construed as a limitation on the invention.

Of course, in this technical solution, those skilled in the art should understand that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one , and in other embodiments, the number of the elements may be multiple, and the term "one" cannot be understood as a limitation on the number.

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person familiar with the technical field can easily think of changes or substitutions based on the technical tips of the present invention. All are covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (10)

1. A food waste grease recovery, purification and purification mechanism, characterized by: including a mechanism bracket (1), a crushing mechanism (2) is provided on the left side of the upper end of the mechanism bracket (1), and the upper end of the crushing mechanism (2) It is a sorting table (3). There is a crushing port (31) on the right side of the bottom of the sorting table (3). The right side of the lower end of the crushing mechanism (2) is fixedly connected to the conveying mechanism (4). The conveying mechanism (4) 4) The right side is fixedly connected to the first-level chemical purification tank (5). There is a liquid extraction pipe (6) in the center of the right side of the first-level purification tank (5). The lower end of the liquid extraction pipe (6) is fixedly connected to the secondary heating Purification tank (7), a third-level reaction tank (8) is provided at the center of the upper end of the secondary heating purification tank (7), and a methanol injection port (81) is provided at the center of the top front of the third-level reaction tank (8). And there is an extraction tube (9) on the right side below the front end of the third-level reaction tank (8), and the lower side of the front end of the extraction tube (9) is fixedly connected to the second-level heating purification pool (7). There is a collection pipe (10) at the right lower end of the pool (8). The right lower end of the collection pipe (10) is fixedly connected to the distillation box (11). There is an oil pipeline (14) above the front end of the distillation box (11). The oil pipeline (14) is internally connected to an oil pipeline, and the other end of the oil pipeline is connected to an external vacuum pump (13). 2. A food waste grease recovery, purification and purification mechanism according to claim 1, characterized in that a mechanism frame (24) is provided on the lower side of the crushing mechanism (2), and the upper end of the mechanism frame (24) is on the right side. A pulverizer motor (21) is provided on the side of the pulverizer motor (21). An output shaft (22) is provided on the right side of the pulverizer motor (21). The right side of the output shaft (22) is connected to a pulverizer base (25). The pulverizer base (25) is equipped with a crushing knife (23) inside, and a No. 1 telescopic cylinder (26) is provided on the right side of the mechanism frame (24), and a No. 1 telescopic rod (28) is provided at the center of the lower end of the No. 1 telescopic cylinder (26). ), the lower end of the No. 1 telescopic rod (28) is fixedly connected to the No. 1 conveyor sealing door (27), and the lower end of the crushing mechanism (2) has a shape that slopes downward from left to right. 3. A food waste grease recovery, purification and purification mechanism according to claim 1, characterized in that a conveyor bracket (41) is provided on the lower side of the conveyor mechanism (4), and on both sides of the conveyor bracket (41) A side plate (42) is provided, a conveyor belt (47) is provided on the upper end of the conveyor bracket (41), and a conveyor motor (46) is provided on the right side of the lower end of the conveyor bracket (41). The conveyor motor (46) There is a rotating output shaft in the center of the front end, and a driving pulley (45) is installed on the outside of the rotating output shaft. A transmission belt (44) is set on the outside of the driving pulley (45), and the upper end of the driving belt (44) is connected to the passive pulley (45). 43), the rear end of the passive pulley (43) is connected to a roller, the roller runs through the entire conveyor bracket (41), and the roller is placed at the left and right ends inside the conveyor belt (47). 4. A food waste grease recovery, purification and purification mechanism according to claim 1, characterized in that a chemical agent head injection port (52) is provided on the left side of the top front end of the first-level chemical purification tank (5), and There is a liquid pipe port (51) on the right side of the top rear end of the first-level chemical purification tank (5), and the liquid pipe mouth (51) is externally connected to a liquid pipe, and the left side of the first-level chemical purification tank (5) There is a cavity, and a No. 2 telescopic cylinder (511) is provided above the cavity, and the lower end of the No. 1 telescopic cylinder (511) is connected to the No. 2 telescopic rod (512), and the lower end of the No. 2 telescopic rod (512) The No. 2 conveying sealing door (513) is fixedly connected, and the lower end of the first-level chemical purification tank (5) is provided with a discharge port (53), and a discharge pipe (54) is provided in the center of the discharge port (53), and all A discharge valve (531) is provided on the right side of the discharge port (53), and a discharge rotary valve core is provided in the center of the discharge port (53). The discharge valve (531) can be controlled by rotating The opening angle of the discharge rotation valve core is adjusted, and the lower end of the first-level chemical purification pool (5) is tilted downward toward the center. 5. A food waste grease recovery, purification and purification mechanism according to claim 1, characterized in that the inner walls of the front and rear ends of the secondary heating purification pool (7) are provided with cavity interlayers, and the inside of the cavity interlayers Both are equipped with a heating plate (71), a heating element is provided inside the heating plate (71), and a wastewater discharge port (78) is provided under the center of the front end of the secondary heating purification pool (7), and the secondary heating purification pool (7) is provided with a wastewater discharge port (78). A catalyst injection port (73) is provided at the center of the top front end of the heating purification pool (7), and an exhaust pipe (12) is provided at the center above the front end of the secondary heating purification pool (7), and the secondary heating purification pool (7) 7) There is a drainage pipe (15) on the left side above the front end, and a transmission motor (74) is provided on the left center of the secondary heating purification pool (7), and an output shaft is provided on the right center of the transmission motor (74). (75), the output shaft (75) transversely penetrates the entire secondary heating purification pool (7), and the stirring fins (76) are evenly distributed on the output shaft (75), and the secondary heating purification pool (7) There is a condensation plate inside the top. 6. The vacuum pump (13) according to claim 1 is provided with an oil seal box (1306) in the center, and an oil inlet (1301) is provided on the right side of the top of the oil seal box (1306), and the oil inlet (1301) A water inlet (1302) is provided on the left side, and a cooling water interlayer cavity is provided inside and outside the oil seal box (1306), and water is added to the cooling water interlayer cavity through the water inlet (1302), and the There is a pump body on the back side of the oil seal box (1306), an impeller is provided inside the pump body, an air inlet (1303) is provided on the left side of the top rear end of the vacuum pump (13), and the front end of the vacuum pump (13) A driving motor (1305) is provided, and an air outlet (1304) is provided on the top of the driving motor (1305), and the oil inlet (1301) is connected to one end of the oil pipeline inside the oil pipeline (14), and the The water inlet (1302) is connected to one end of the drainage pipe inside the drainage pipe (15). 7. A food waste grease recovery, purification and purification mechanism according to claim 1, characterized in that a shunt pipe (1106) is provided on the left side of the distillation box (11), and a shunt pipe (1106) is provided on the front side of the shunt pipe (1106). A plant asphalt pipe (1102) is provided, and a biodiesel pipe (1101) is provided on the back side of the shunt pipe (1106), and the inner walls of the front and rear ends of the distillation box (11) are provided with cavity interlayers. Heating components (1105) are provided in the interlayer of the cavity, and a sealing door (1103) is provided on the right side of the top of the distillation box (11), and a steel handle (1104) is provided on the upper end of the sealing door (1103). 8. A food waste grease recovery, purification and purification mechanism according to claim 4, characterized in that a cavity interlayer is provided inside the right side of the first-level chemical purification pool (5), and the rear end of the cavity interlayer A telescopic cylinder (55) is provided, and a telescopic rod (56) is provided at the center of the front end of the telescopic cylinder (55). The telescopic rod (56) is fixedly connected to the No. 1 sealing door (57). 9. A food waste grease recovery, purification and purification mechanism according to claim 1, characterized in that a rotary manual valve (91) is provided at the upper end of the extraction pipe (9), and a rotary manual valve (91) is provided inside the rotary valve (91). There is a rotary valve core, and the rotary valve (91) can control the opening angle of the rotary valve core through rotation. 10. A food waste grease recovery, purification and purification mechanism according to claim 1, characterized in that a cavity is provided on the right side of the distillation box (11), and a double-acting cylinder (1107) is provided above the cavity. ), there are transmission rods (1108) below the left and right ends of the double-acting cylinder (1107), a sealing baffle (1109) is provided at the lower end of the transmission rod (1108), and the distillation box (11) is surrounded by There is a condensation layer.