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CN-117463756-B - Skid-mounted organic garbage treatment system and method

CN117463756BCN 117463756 BCN117463756 BCN 117463756BCN-117463756-B

Abstract

The invention discloses a skid-mounted organic garbage treatment system and a skid-mounted organic garbage treatment method, which relate to the field of garbage treatment and comprise a box body, wherein a separation chamber, a transfer chamber, a disinfection chamber and a fermentation chamber are arranged in the box body, the separating device is characterized in that a screen plate for solid-liquid separation is fixedly arranged on the inner wall of the separating chamber, a feeding port for communicating the separating chamber is formed in one side of the box body, a connecting pipe is arranged in the transferring chamber, and an electromagnetic valve and a water pump are fixedly arranged on the connecting pipe. According to the invention, the liquid in the disinfection chamber is heated to generate steam, the steam is utilized to sterilize and disinfect the solid garbage at high temperature, and meanwhile, only grease and other impurities which cannot be evaporated are left after the steam in the disinfection chamber is evaporated, so that the high-temperature sterilization and the oil-water separation are simultaneously carried out, and the treatment efficiency is improved.

Inventors

  • KANG LINGLING
  • ZHANG QIPING
  • CHEN HAO

Assignees

  • 瑞科际再生能源股份有限公司

Dates

Publication Date
20260508
Application Date
20231207

Claims (6)

  1. 1. The utility model provides a sled dress formula organic refuse treatment system, includes box (1), box (1) inside is equipped with separation chamber (101), transfer room (102), disinfection room (103) and fermentation chamber (104), its characterized in that: the inner wall of the separation chamber (101) is fixedly provided with a screen plate (12) for solid-liquid separation, the transfer chamber (102) is arranged right below the separation chamber (101), and one side of the box body (1) is provided with a feed inlet (4) for communicating the separation chamber (101); a connecting pipe (14) is arranged in the transfer chamber (102), the disinfection chamber (103) is arranged at one side of the separation chamber (101), two ends of the connecting pipe (14) are respectively connected with the separation chamber (101) and the disinfection chamber (103), and an electromagnetic valve and a water pump (15) are fixedly arranged on the connecting pipe (14); An electric heating plate (16) for heating is arranged at the bottom end inside the disinfection chamber (103), a transverse channel (17) is fixedly arranged at the top end inside the box body (1), and a communication net (19) communicated with the disinfection chamber (103) is fixedly arranged at the bottom end of the transverse channel (17); A second conveying shaft (18) is arranged in the transverse channel (17), a second motor (20) is arranged at one end of the transverse channel (17), two ends of the second conveying shaft (18) are movably connected with the inner wall of the transverse channel (17) through bearings, and an output shaft of the second motor (20) extends into the transverse channel (17) and is fixedly connected with one end of the second conveying shaft (18); A detachable cover plate (6) is arranged at the top end of the box body (1), and an exhaust pipe (7) communicated with the inside of the transverse channel (17) is fixedly arranged at the top end of the cover plate (6); An oil drain pipe communicated with the inside of the separation chamber (101) is fixedly arranged at one side of the box body (1), and a valve is fixedly arranged on the oil drain pipe; a hollow plate (23) is fixedly arranged at the top end of the inside of the separation chamber (101), a water guide pipe extending to the outside of the box body (1) is fixedly arranged on the hollow plate (23), and a plurality of water permeable holes (24) are formed at the bottom end of the hollow plate (23); A detachable access board (8) is arranged on the front side of the box body (1), a bottom plate (9) is arranged at the bottom end of the box body (1) through bolts, and two first universal wheels are arranged at the bottom end of the bottom plate (9); The device is characterized in that a conveying pipeline (2) is fixedly arranged at the top end of the box body (1), a first motor (3) is arranged at the top end of the conveying pipeline (2), the bottom end of the conveying pipeline (2) extends into the separation chamber (101), and a connecting channel (5) connected with a transverse channel (17) is fixedly arranged at one side of the conveying pipeline (2); The top end of the screen plate (12) is provided with a first conveying shaft (11) through a bearing, the top end of the first conveying shaft (11) extends into the conveying pipeline (2), and an output shaft of the first motor (3) extends into the conveying pipeline (2) and is fixedly connected with the top end of the first conveying shaft (11); the bottom of the screen plate (12) is provided with a sealing component (13), the sealing component (13) comprises a buoyancy plate (1301), a sealing pad (1302) is fixedly arranged at the bottom end of the buoyancy plate (1301), and an interface between the connecting pipe (14) and the separation chamber (101) is positioned under the sealing pad (1302); the buoyancy plate (1301) both sides are all fixed be equipped with pole setting (1305), pole setting (1305) bottom and separation chamber (101) inner wall fixed connection, pole setting (1305) top is fixed to be equipped with the end piece that plays limiting displacement, pole setting (1305) outer pot head is equipped with slide (1304), the fixed connection piece (1303) that are connected with buoyancy plate (1301) that are equipped with on slide (1304).
  2. 2. The skid-mounted organic garbage disposal system according to claim 1, wherein two sealing doors (10) are arranged on the other side of the box body (1) through hinges, the sealing doors (10) are communicated with a fermentation chamber (104), the fermentation chamber (104) is positioned on one side of a disinfection chamber (103), and one end of the transverse channel (17) extends into the fermentation chamber (104); The fermentation device is characterized in that a discharge pipe (26) is fixedly arranged at the bottom end of the transverse channel (17), a fermentation box (21) is arranged in the fermentation chamber (104), a rubber bag (22) for loading fermented materials is arranged in the fermentation box (21), and an access door is arranged on one side of the fermentation box (21).
  3. 3. The skid-mounted organic garbage disposal system as claimed in claim 2, wherein a feed pipe (25) with an electromagnetic valve is fixedly arranged at the top end of the rubber bag (22), and the top end of the feed pipe (25) extends to the top of the fermentation tank (21) and is contacted with the bottom end of the discharge pipe (26); a discharging pipe (29) with an electromagnetic valve is fixedly arranged at the bottom end of the rubber bag (22), and one end of the discharging pipe (29) extends to the bottom of the fermentation tank (21); the outer end sleeve of junction of row material pipe (26), inlet pipe (25) is equipped with adapter ring (27), adapter ring (27) both sides are all fixed and are equipped with the curb plate, electric putter (28) are installed to curb plate bottom, electric putter (28) bottom and fermenting case (21) top fixed connection.
  4. 4. The skid-mounted organic garbage disposal system according to claim 2, wherein an extrusion assembly (30) is arranged inside the fermentation box (21), the extrusion assembly (30) comprises a linear motor (3005) arranged on the inner wall of the fermentation box (21), a sliding ring (3001) is fixedly arranged on a rotor of the linear motor (3005), and the sliding ring (3001) is sleeved outside the rubber bag (22); The novel rubber bag is characterized in that an annular air bag (3002) which is in contact with the outer end of the rubber bag (22) is fixedly arranged on the inner wall of the sliding ring (3001), an air duct (3003) is fixedly arranged at the outer end of the sliding ring (3001), one end of the air duct (3003) is connected with the annular air bag (3002), and an air pump (3004) is fixedly arranged on the air duct (3003).
  5. 5. The skid-mounted organic garbage disposal system of claim 2, wherein a vent pipe is fixedly arranged at the top end of the fermentation tank (21), a plurality of support columns are fixedly arranged at the bottom end of the fermentation tank (21), and second universal wheels are arranged at the bottom ends of the support columns.
  6. 6. A method for processing the skid-mounted organic garbage disposal system as claimed in claim 5, which is characterized by comprising the following steps: firstly, throwing untreated garbage into a separation chamber (101) through a feed port (4), wherein the garbage entering the separation chamber (101) falls on a screen plate (12), liquid in the garbage falls through the screen plate (12), solids are remained at the top end of the screen plate (12), then spraying and cleaning the solid garbage to reduce the salt content in the solid garbage, and the cleaned water is mixed with the liquid separated from the garbage and is remained in the separation chamber (101); secondly, a water pump (15) is started, liquid garbage in the separation chamber (101) is conveyed into the disinfection chamber (103) through a connecting pipe (14), an electric heating plate (16) is started, liquid in the disinfection chamber (103) is heated, and water vapor is generated after heating and boiling; After steam is generated, a first motor (3) is turned on, the first motor (3) drives a first conveying shaft (11) to rotate in a conveying pipeline (2) to convey solid garbage into a transverse channel (17) along the conveying pipeline (2) and a connecting channel (5), a second motor (20) is turned on at the moment to drive a second conveying shaft (18) to rotate, the solid garbage entering the transverse channel (17) is transported, and when the solid garbage passes through a sterilizing chamber (103), the water vapor enters the transverse channel (17) through a communication net (19) and is mixed with the solid garbage passing through the transverse channel, and the solid garbage is sterilized and disinfected by high-temperature steam; The disinfected solid garbage continuously moves along the transverse channel (17), after reaching the position of the discharging pipe (26), the solid garbage falls into the feeding pipe (25) through the discharging pipe (26) under the action of gravity, then falls into the rubber bag (22) along the feeding pipe (25) for storage, and after the solid garbage is collected, the electromagnetic valve on the feeding pipe (25) is closed, so that the solid garbage is sealed in the rubber bag (22); After the garbage is stored, the sliding ring (3001) and the annular air bag (3002) are driven to move up and down in the box body (1) through the linear motor (3005), so that the contact surface of the garbage in the rubber bag (22) and the air moves to the inner side of the sliding ring (3001), then the air pump (3004) is opened, the annular air bag (3002) is inflated through the air duct (3003), the annular air bag (3002) is inflated and the rubber bag (22) is extruded, the contact surface area of the garbage and the air is reduced through extrusion, the state is kept after the reduction, and the solid garbage is kept still for fermentation.

Description

Skid-mounted organic garbage treatment system and method Technical Field The invention relates to the field of garbage disposal, in particular to a skid-mounted organic garbage disposal system and method. Background In the life of human beings, a large amount of garbage is generated every day, wherein the part containing organic matters is organic garbage, such as kitchen residues, leftovers and the like, and if the organic garbage can be properly treated, the organic garbage can not pollute the environment and can be reused. The most common treatment mode of organic garbage is to stack and ferment the organic garbage to prepare fertilizer, and before fermentation, the organic garbage needs to be disinfected and sterilized firstly, and high-temperature steam is generally utilized to disinfect and sterilize the organic garbage, such as a two-box skid-mounted organic garbage pretreatment system with the publication number of CN 218475761U. In the prior art, the high-temperature sterilization is needed firstly, then the oil-water separation is carried out on the liquid separated from the organic garbage, and the two procedures of treatment cannot be carried out simultaneously, so that the treatment efficiency is lower. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a skid-mounted organic garbage treatment system and a skid-mounted organic garbage treatment method, which can improve the treatment efficiency and effectively solve the problems in the background art by simultaneously carrying out high-temperature sterilization and disinfection and oil-water separation. The skid-mounted organic garbage treatment system comprises a box body, wherein a separation chamber, a transfer chamber, a disinfection chamber and a fermentation chamber are arranged in the box body, a screen plate for solid-liquid separation is fixedly arranged on the inner wall of the separation chamber, the transfer chamber is arranged right below the separation chamber, and a feed inlet for communicating the separation chamber is formed in one side of the box body; The transfer chamber is internally provided with a connecting pipe, the disinfection chamber is arranged at one side of the separation chamber, two ends of the connecting pipe are respectively connected with the separation chamber and the disinfection chamber, and the connecting pipe is fixedly provided with an electromagnetic valve and a water pump; An electric heating plate for heating is arranged at the bottom end inside the disinfection chamber, a transverse channel is fixedly arranged at the top end inside the box body, and a communication net communicated with the disinfection chamber is fixedly arranged at the bottom end of the transverse channel; the inside second conveying shaft that is equipped with of transverse channel, the second motor is installed to transverse channel one end, second conveying shaft both ends all pass through bearing swing joint with transverse channel inner wall, the output shaft of second motor extends to transverse channel inside and with second conveying shaft one end fixed connection. Further, a detachable cover plate is arranged at the top end of the box body, an exhaust pipe communicated with the inside of the transverse channel is fixedly arranged at the top end of the cover plate, and water vapor is discharged through the exhaust pipe after the disinfection task is finished, so that the discharged water vapor can be recovered and condensed for secondary use; an oil drain pipe communicated with the inside of the separation chamber is fixedly arranged on one side of the box body, and a valve is fixedly arranged on the oil drain pipe to recycle the residual grease in the separation chamber through the oil drain pipe. Further, a hollow plate is fixedly arranged at the top end of the inside of the separation chamber, a water guide pipe extending to the outside of the box body is fixedly arranged on the hollow plate, and a plurality of water permeable holes are formed in the bottom end of the hollow plate; Can be through the inside water injection of aqueduct to cavity board, water is discharged downwards through the hole of permeating water after getting into cavity board inside, sprays the washing to solid waste, gets rid of salt wherein as far as possible, avoids salt to produce the interference to subsequent fermentation process. The detachable access panel is installed to the box front side, the bottom plate is installed through the bolt to the box bottom, two first universal wheels are installed to the bottom plate bottom to this movable of box has been realized. Further, a conveying pipeline is fixedly arranged at the top end of the box body, a first motor is arranged at the top end of the conveying pipeline, the bottom end of the conveying pipeline extends into the separation chamber, and a connecting channel connected with the transverse channel is fixedly arranged at one side of the conveying pipeli