CN111873241B - Medical waste recycling method - Google Patents
Medical waste recycling method Download PDFInfo
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- CN111873241B CN111873241B CN202010730339.2A CN202010730339A CN111873241B CN 111873241 B CN111873241 B CN 111873241B CN 202010730339 A CN202010730339 A CN 202010730339A CN 111873241 B CN111873241 B CN 111873241B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
- B29B2017/0015—Washing, rinsing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention provides a medical waste recycling method, which is an operation completed by matching an outer frame, a rotating unit, a bottom sucking unit, a sealing unit, a puncturing unit and a high-pressure conveying frame.
Description
Technical Field
The invention relates to the field of waste recovery, in particular to a medical waste recovery treatment method.
Background
After use, plastic infusion bottles are required to be collected, recovered, transported, and disposed of as required. The relevant departments set strict regulations for the recovery and treatment of medical wastes and supervise and manage the medical wastes. The infusion bottle can be processed again after being processed through a plurality of steps.
In to infusion bottle recovery processing in-process, often can meet some bottle internal existence residual liquid, to these infusion bottles, people often adopt the body to invert the mode of rocking and spill liquid, however, this mode can only spill the residual liquid of surviving at the bottom of the bottle, and the liquid of attaching to the body inner wall is difficult to by the spill, the later stage need wash away these liquid through wasing many times, long-term manual work rocks and makes personnel's hand feel tired easily, simultaneously, rock the condition that body and hand drop can appear when too long.
Disclosure of Invention
In order to solve the problems, the invention provides a method for recycling and treating medical wastes, which can solve the problems that in the traditional treatment mode, only residual liquid left at the bottom of a bottle can be spilled, but liquid attached to the inner wall of a bottle body is difficult to spill, the liquid can be washed off after being washed for many times in the later period, the hands of people feel fatigue easily due to long-term manual shaking, and the bottle body and the hands can fall off when the bottle body is shaken for a long time.
In order to achieve the above object, the present invention adopts the following technical solutions, and a method for recycling and processing medical waste uses a cleaning device, the cleaning device includes an outer frame, a rotating unit, a bottom suction unit, a sealing unit, a puncturing unit, and a high pressure conveying frame, and the method for recycling and processing medical waste using the cleaning device includes:
s1, fixing: opening the sealing plate, sequentially placing the waste infusion bottles on the air suction base, and fixing the bottle bottom and the bottle body in an air suction mode;
s2, injecting cleaning liquid: closing the sealing plate, abutting the upper end of the waste infusion bottle through the downward pressing abutting ring, and extracting the cleaning solution from the high-pressure conveying frame and injecting the cleaning solution into the bottle in a high-pressure conveying mode until the bottle is full;
s3, reaming: the conical needle is driven by the air cylinder to be poked into the bottle, the expanding cutter is driven by a gas extrusion mode to synchronously expand outwards, so that the hole expanding treatment is carried out, and then the conical needle is driven by the air cylinder to exit from the waste infusion bottle;
s4, liquid discharge: the fixed waste infusion bottle is driven to rotate at a high speed by the rotating unit, and liquid in the bottle is sprayed out of the puncture hole under the action of centrifugal force until the liquid is sprayed;
s5, repeating the operation: and taking out the waste infusion bottles, and repeating the steps S1-S4 to clean the infusion bottles of the next batch.
The rotation unit is installed to the bottom of frame, evenly is equipped with the bottom on the rotation unit and catches the unit, and sealed unit is installed to the upper end of frame, and the frame is carried to the high pressure is installed on the right side of frame, and the unit of stabbing is installed to both ends symmetry about the frame is inside.
The bottom hold the unit and include that the gas inhales base, connecting plate, guard ring and first air cavity, first air cavity has been seted up to the inside of gas inhaling base, the connecting plate is installed to both ends symmetry around the gas inhales the base, the upper end and the guard ring of connecting plate are connected, during concrete work, inhale external gas from gas pocket, inhaling the hole through the air pump, carry out dual the holding fixedly to bottle end, body through the mode that the gas inhales, simultaneously, the guard ring also plays spacing effect to the body.
The sealing unit comprises a sealing plate, a sinking plate, a movable frame, a locking bolt, an injection mechanism and a propping ring, the right end of the sealing plate is connected with the right side of the upper end of the outer frame through a hinge, the middle part of the sealing plate is connected with the sinking plate through a sliding fit mode, the middle part of the sinking plate is provided with the injection mechanism, the movable frame is installed at the left end of the sinking plate, the movable frame is connected with the middle part of the locking bolt through a bearing, the lower end of the locking bolt is in threaded connection with the sealing plate, the propping ring is installed at the lower end of the sinking plate, the lower end of the propping ring is uniformly provided with an inner groove along the circumferential direction, balls are placed in the inner groove, the balls are arranged on one hand to carry out rotation around a bottle opening and prop against the other hand to ensure that the bottle body rotates and the propping ring does not need to rotate, when the bottle is in specific work, after the infusion bottle is fixed through air suction, the sealing plate is closed, the sinking plate is driven to descend through the mode of rotating the locking bolt, make the shower nozzle on the injection mechanism enter into the bottleneck in, simultaneously, support through the support ring of pushing down to the upper end of abandonment infusion bottle, later, carry the mode through high pressure and take out the cleaning solution from high pressure transport frame and pour into in the bottle until filling into.
Stabbing the unit include arc frame, cylinder, slurcam, protective sheath and reaming mechanism, the arc frame is installed on the inner wall of frame, the arc frame is inside to be connected with the slurcam through the cylinder, the outside parcel of cylinder has the protective sheath, the condition that the cylinder was intake has been avoided to the protective sheath, the inner wall of slurcam evenly is equipped with reaming mechanism.
The reaming mechanism comprises a fixed frame, a movable block, a built-in spring, a piston rod, a conical needle, a reaming knife, an air bag, a connecting spring, a positioning block and a connecting rope, wherein the fixed frame is arranged on a pushing plate, the fixed frame is connected with the movable block in a sliding fit manner, the built-in spring is connected between the fixed frame and the movable block, the middle part of the fixed frame is provided with the piston rod, the middle part of the movable block is provided with a through cavity, the piston rod is positioned in the through cavity, the inner end of the movable block is provided with the conical needle, the movable block is connected with the reaming knife in a sliding fit manner, the connecting spring is connected between the reaming knife and the conical needle, the built-in spring and the connecting spring play a role in resetting, the inner end of the reaming knife is connected with the outer wall of the air bag, the outer end of the air bag is connected with the through cavity, the outer end of the movable block is connected with the positioning block in a sliding fit manner, and the positioning block is positioned between the fixed frame and the movable block, the positioning block at the initial position plays a role in positioning and locking the positions of the fixed frame and the movable block, when the movable block is tightly attached to the bottle body, the positioning block can be pulled by the tightened connecting rope to move outwards, and the connecting rope is connected between the positioning block and the arc-shaped frame.
The concrete during operation drives the slurcam moving as a whole through the cylinder, thereby drive the reaming mechanism and draw close and stab the body to the body, when reaming mechanism is close to the body, the toper needle can contact the body at first and stab it (because the bottle is filled with liquid, the body is difficult to by the indent when stabbing and flattens), the toper needle continues to move, when the movable block hugs closely at the body outer wall, connect the rope and tighten and drive the locating piece and move to the outside, the mount this moment, the position unblock between the movable block, the mount drives the piston rod to continue to move under the promotion of cylinder, thereby inject the gasbag with gaseous extrusion, and then drive and expand the synchronous outer diffusion of sword, thereby to stabbing the hole further expansion, do benefit to the play liquid in later stage.
Preferably, the outer frame comprises a frame body, a second air cavity, an air pump and a fixed cylinder, the second air cavity is formed in the lower end of the frame body, the left end of the second air cavity is communicated with the air pump, the air pump is installed on the frame body, the upper end of the second air cavity is communicated with the fixed cylinder, the fixed cylinder is installed at the lower end inside the frame body, two water drainage grooves are formed in the left end and the right end of the frame body, and sealing blocks are blocked on the water drainage grooves.
Preferably, the rotating unit comprises a rotating cylinder, a conveying belt, a spool and a motor, the lower end of the rotating cylinder is connected with the fixed cylinder through a bearing, the middle of the rotating cylinder is connected with the spool through the conveying belt, the spool is installed on an output shaft of the motor, the motor is installed at the rear end of the outer frame, and the lower end of the air suction base is connected with the rotating cylinder.
Preferably, the upper end of the air suction base is of a convex spherical structure, air holes are uniformly formed in the upper end of the air suction base, and the air holes are communicated with the first air cavity.
Preferably, the connecting plate is internally provided with a communicating cavity, the protecting ring is internally provided with a ring cavity, the communicating cavity and the first air cavity are in communicating relation, the inner wall of the protecting ring is uniformly provided with suction holes along the circumferential direction of the inner wall, and the suction holes and the ring cavity are in communicating relation.
Preferably, the injection mechanism comprises a spray head, a telescopic pipe, a bending pipe, a concentration frame and a main pipe, the spray head is uniformly arranged on the sinking plate from front to back, the upper end of the spray head is connected with the bending pipe through the telescopic pipe, the right end of the bending pipe is communicated with the concentration frame, the concentration frame is arranged on the sealing plate, and the right end of the concentration frame is connected with the high-pressure conveying frame through the main pipe.
Preferably, the expanding knives are annularly arranged, the conical needle is uniformly provided with hidden grooves along the circumferential direction of the conical needle, and the expanding knives at the initial positions are positioned in the hidden grooves.
Preferably, a pressure spring is connected between the positioning block and the movable block, and the initial state of the connecting rope is a loose state.
The invention has the beneficial effects that:
the invention provides a medical waste recycling method, which adopts a multi-station semi-mechanical high-speed centrifugal rotation mode to replace the original manual shaking mode, greatly improves the working efficiency, and is suitable for assembly line production;
the bottom suction unit sucks the bottle body and the bottle bottom in an air suction mode, and simultaneously fixes all positions of the bottle body under the pressing and resisting of the resisting ring, so that the situation that the bottle body is thrown out and falls off in a rotary mode is prevented;
thirdly, the sealing unit is matched with the high-pressure conveying frame to inject the cleaning liquid into the bottle body, so that the aim of cleaning the bottle body is fulfilled, and the residual quantity of the liquid medicine of the bottle body is reduced;
the puncturing unit is in a linked design, and punctures the bottle body in a mode of firstly opening the small hole and then expanding the hole.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of a medical waste recycling method;
FIG. 2 is an overall cross-sectional view of the present invention;
FIG. 3 is a top view of the frame, rotary unit, bottom suction unit, lancing unit and high pressure feed frame of the present invention;
fig. 4 is a cross-sectional view of the lancing unit of the present invention;
FIG. 5 is a schematic view of the structure between the connection plate and the guard ring of the present invention;
fig. 6 is a schematic view of the position between the infusion bottle and the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 6, a medical waste recycling method using a cleaning apparatus including an outer frame 1, a rotating unit 2, a bottom suction unit 3, a sealing unit 4, a puncturing unit 5, and a high pressure conveying frame 6, comprises:
s1, fixing: opening the sealing plate 41, sequentially placing the waste infusion bottles on the air suction base 31, and fixing the bottle bottoms and the bottle bodies in an air suction mode;
s2, injecting cleaning liquid: closing the sealing plate 41, propping the upper end of the waste infusion bottle through the downward pressing propping ring 47, and extracting the cleaning solution from the high-pressure conveying frame 6 in a high-pressure conveying mode and injecting the cleaning solution into the bottle until the bottle is full;
s3, reaming: the air cylinder 52 drives the conical needle 555 to poke into the bottle, then the expanding knife 556 is driven to synchronously expand outwards in a gas extrusion mode, so that the hole expanding treatment is carried out, and then the air cylinder 52 drives the conical needle 555 to exit from the waste infusion bottle;
s4, liquid discharge: the fixed waste infusion bottle is driven to rotate at a high speed by the rotating unit 2, and liquid in the bottle is sprayed out of the puncture hole under the action of centrifugal force until the liquid is sprayed;
s5, repeating the operation: and taking out the waste infusion bottles, and repeating the steps S1-S4 to clean the next batch of infusion bottles.
The bottom hold unit 3 and include that the gas inhales base 31, connecting plate 32, guard ring 33 and first air cavity 34, first air cavity 34 has been seted up to the inside of gas inhaling base 31, connecting plate 32 is installed to the front and back both ends symmetry of gas inhaling base 31, the upper end and the guard ring 33 of connecting plate 32 are connected, concrete during operation, inhale external gas from the gas pocket through air pump 13, inhale the hole, the mode of inhaling through the gas is to the bottom of the bottle, the body carries out dual the holding and fixes, simultaneously, guard ring 33 also plays spacing effect to the body of the bottle.
The sealing unit 4 comprises a sealing plate 41, a sinking plate 42, a movable frame 44, a locking bolt 45, an injection mechanism 46 and a resisting ring 47, the right end of the sealing plate 41 is connected with the right side of the upper end of the outer frame 1 through a hinge, the middle part of the sealing plate 41 is connected with the sinking plate 42 in a sliding fit mode, the middle part of the sinking plate 42 is provided with the injection mechanism 46, the left end of the sinking plate 42 is provided with the movable frame 44, the movable frame 44 is connected with the middle part of the locking bolt 45 through a bearing, the lower end of the locking bolt 45 is in threaded connection with the sealing plate 41, the lower end of the sinking plate 42 is provided with the resisting ring 47, the lower end of the resisting ring 47 is uniformly provided with an inner groove along the circumferential direction, balls are placed in the inner groove, the balls are arranged to resist around a bottle mouth on the one hand, on the other hand, the bottle body is ensured to rotate without rotating the resisting ring 47, when in specific work, after the infusion bottle is fixed through air suction, closing the sealing plate 41, driving the sinking plate 42 to descend by rotating the locking bolt 45, so that the nozzle 461 on the injection mechanism 46 enters the bottle mouth, meanwhile, the upper end of the waste infusion bottle is supported by the pressing supporting ring 47, and then, the cleaning solution is extracted from the high-pressure conveying frame 6 and injected into the bottle in a high-pressure conveying mode until the bottle is full.
The reaming mechanism 55 comprises a fixed frame 551, a movable block 552, an internal spring 553, a piston rod 554, a conical needle 555, a flaring knife 556, an air bag 557, a connecting spring 558, a positioning block 559 and a connecting rope 560, wherein the fixed frame 551 is arranged on the push plate 53, the fixed frame 551 and the movable block 552 are connected in a sliding fit manner, the internal spring 553 is connected between the fixed frame 551 and the movable block 552, the piston rod 554 is arranged at the middle part of the fixed frame 551, a through cavity is arranged at the middle part of the movable block 552, the piston rod 554 is positioned in the through cavity, the conical needle 555 is arranged at the inner end of the movable block 552, the movable block 552 is connected with the flaring knife 556 in a sliding fit manner, the connecting spring 558 is connected between the flaring knife 556 and the conical needle 555, the internal spring 553 and the connecting spring 558 play a resetting role, the inner end of the flaring knife 556 is connected with the outer wall of the air bag 557, and the outer end of the air bag 557 are in a communication connection with the through cavity, the outer end of the movable block 552 is connected with the positioning block 559 in a sliding fit manner, the positioning block 559 is positioned between the fixed frame 551 and the movable block 552, the positioning block 559 at the initial position plays a role in positioning and locking the positions of the fixed frame 551 and the movable block 552, when the movable block 552 is tightly attached to the bottle body, the positioning block 559 can be pulled by the tightened connecting rope 560 to move outwards, and the connecting rope 560 is connected between the positioning block 559 and the arc-shaped frame 51.
When the bottle opener works specifically, the air cylinder 52 drives the pushing plate 53 to move integrally, so that the broaching mechanism 55 is driven to draw close to the bottle body and puncture the bottle body, when the broaching mechanism 55 is close to the bottle body, the conical needle 555 can firstly contact and puncture the bottle body (because the bottle is filled with liquid, the bottle body is difficult to be concaved and flattened during puncturing), the conical needle 555 continues to move, when the movable block 552 is tightly attached to the outer wall of the bottle body, the connecting rope 560 is tightened and drives the positioning block 559 to move outwards, at the moment, the position between the fixing frame 551 and the movable block 552 is unlocked, the fixing frame 551 drives the piston rod 554 to continue to move under the pushing of the air cylinder 52, so that gas is extruded and injected into the air bag 557, the broaching knife 556 is driven to expand outwards synchronously, the puncturing hole is further expanded, and later liquid discharging is facilitated.
The outer frame 1 include framework 11, second air cavity 12, air pump 13 and solid fixed cylinder 14, second air cavity 12 has been seted up to the lower extreme of framework 11, be the intercommunication relation between the left end of second air cavity 12 and air pump 13, air pump 13 is installed on framework 11, be the intercommunication relation between the upper end of second air cavity 12 and solid fixed cylinder 14, gu fixed cylinder 14 installs the lower extreme in framework 11 inside, two discharge tanks have been seted up at both ends about framework 11, and it has sealed piece to block up on the waterproof tank, open sealed piece, the liquid that spills can be followed the discharge tank and discharged.
The rotating unit 2 comprises a rotating cylinder 21, a conveyor belt 22, a spool 23 and a motor 24, the lower end of the rotating cylinder 21 is connected with the fixed cylinder 14 through a bearing, the middle of the rotating cylinder 21 is connected with the spool 23 through the conveyor belt 22, the spool 23 is installed on an output shaft of the motor 24, the motor 24 is installed at the rear end of the outer frame 1, the lower end of the air suction base 31 is connected with the rotating cylinder 21, and during specific work, the spool 23 is driven to rotate at a high speed through the motor 24, and the rotating cylinder 21 is driven to rotate at a high speed under the linkage of the conveyor belt 22.
The upper end of the air suction base 31 is of a convex spherical structure and is more fit with the fitting degree of the bottle bottom, air holes are uniformly formed in the upper end of the air suction base 31, and the air holes are communicated with the first air cavity 34.
The connecting plate 32 inside seted up the intercommunication chamber, the annular chamber has been seted up to the inside of guard ring 33, for the intercommunication relation between annular chamber, intercommunication chamber and the first air cavity 34, guaranteed the unobstructed of gas conveying, the inner wall of guard ring 33 has evenly seted up along its circumference and has inhaled the hole, and inhale and be the intercommunication relation between hole and the annular chamber.
The injection mechanism 46 comprises a spray head 461, an extension tube 462, a bending tube 463, a concentration frame 464 and a main tube 465, the spray head 461 is uniformly installed on the sinking plate 42 from front to back, the upper end of the spray head 461 is connected with the bending tube 463 through the extension tube 462, the return flow of the cleaning liquid is avoided by the design of the bending structure of the bending tube 463, the right end of the bending tube 463 is communicated with the concentration frame 464, the concentration frame 464 is installed on the sealing plate 41, the right end of the concentration frame 464 is connected with the high-pressure conveying frame 6 through the main tube 465, in the specific working process, the cleaning liquid is extracted from the high-pressure conveying frame 6 in a high-pressure conveying mode, the extracted cleaning liquid enters the concentration frame 464 from the main tube 465 and then is shunted to the bending tubes 463, and is sprayed out from the spray head 461 through the extension tube 462.
Expand and open sword 556 and arrange for the annular, evenly seted up along its circumference on the toper needle 555 and hidden the groove, and the expanding sword 556 of initial position is located hides the inslot, when having avoided toper needle 555 to stab into the body, expanding sword 556 can influence the entering of toper needle 555.
A pressure spring is connected between the positioning block 559 and the movable block 552 to play a role of resetting, and the initial state of the connecting rope 560 is a loose state.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A medical waste recycling method using a cleaning apparatus including an outer frame (1), a rotating unit (2), a bottom suction unit (3), a sealing unit (4), a puncturing unit (5), and a high-pressure conveying frame (6), characterized in that: the method for recycling and treating medical wastes by adopting the cleaning equipment comprises the following steps:
s1, fixing: opening the sealing plate (41), putting the waste infusion bottles on the air suction base (31) in sequence, and fixing the bottle bottoms and the bottle bodies in an air suction mode;
s2, injecting cleaning liquid: closing the sealing plate (41), abutting the upper end of the waste infusion bottle through the downward pressing abutting ring (47), and extracting the cleaning solution from the high-pressure conveying frame (6) in a high-pressure conveying mode and injecting the cleaning solution into the bottle until the bottle is full;
s3, reaming: the air cylinder (52) drives the conical needle (555) to poke into the bottle, then the expanding knife (556) is driven to synchronously expand outwards in a gas extrusion mode, so that the hole expanding treatment is carried out, and then the air cylinder (52) drives the conical needle (555) to withdraw from the waste infusion bottle;
s4, liquid discharge: the fixed waste infusion bottle is driven to rotate at a high speed by the rotating unit (2), and liquid in the bottle is sprayed out of the puncture hole under the action of centrifugal force until the liquid is sprayed;
s5, repeating the operation: taking out the waste infusion bottles, and repeating the steps S1-S4 to clean the next batch of infusion bottles;
the bottom of the outer frame (1) is provided with a rotating unit (2), the rotating unit (2) is uniformly provided with a bottom sucking unit (3), the upper end of the outer frame (1) is provided with a sealing unit (4), the right side of the outer frame (1) is provided with a high-pressure conveying frame (6), and the left end and the right end inside the outer frame (1) are symmetrically provided with a puncturing unit (5);
the bottom suction unit (3) comprises an air suction base (31), a connecting plate (32), a protective ring (33) and a first air cavity (34), the first air cavity (34) is formed in the air suction base (31), the connecting plate (32) is symmetrically arranged at the front end and the rear end of the air suction base (31), and the upper end of the connecting plate (32) is connected with the protective ring (33);
the sealing unit (4) comprises a sealing plate (41), a sinking plate (42), a movable frame (44), a locking bolt (45), an injection mechanism (46) and a abutting ring (47), the right end of the sealing plate (41) is connected with the right side of the upper end of the outer frame (1) through a hinge, the middle of the sealing plate (41) is connected with the sinking plate (42) in a sliding fit mode, the injection mechanism (46) is arranged in the middle of the sinking plate (42), the movable frame (44) is installed at the left end of the sinking plate (42), the movable frame (44) is connected with the middle of the locking bolt (45) through a bearing, the lower end of the locking bolt (45) is in threaded connection with the sealing plate (41), the abutting ring (47) is installed at the lower end of the sinking plate (42), an inner groove is evenly formed in the lower end of the abutting ring (47) along the circumferential direction of the abutting ring, and balls are placed in the inner groove;
the puncturing unit (5) comprises an arc-shaped frame (51), an air cylinder (52), a pushing plate (53), a protective sleeve (54) and a hole expanding mechanism (55), the arc-shaped frame (51) is installed on the inner wall of the outer frame (1), the interior of the arc-shaped frame (51) is connected with the pushing plate (53) through the air cylinder (52), the protective sleeve (54) is wrapped on the exterior of the air cylinder (52), and the hole expanding mechanism (55) is uniformly arranged on the inner wall of the pushing plate (53);
the hole expanding mechanism (55) comprises a fixed frame (551), a movable block (552), a built-in spring (553), a piston rod (554), a conical needle (555), a hole expanding knife (556), an air bag (557), a connecting spring (558), a positioning block (559) and a connecting rope (560), wherein the fixed frame (551) is installed on a push plate (53), the fixed frame (551) is connected with the movable block (552) in a sliding fit manner, the built-in spring (553) is connected between the fixed frame (551) and the movable block (552), the piston rod (554) is installed in the middle of the fixed frame (551), a through cavity is formed in the middle of the movable block (552), the piston rod (554) is positioned in the through cavity, the conical needle (555) is installed at the inner end of the movable block (552), the movable block (552) is connected with the hole expanding knife (556) in a sliding fit manner, the connecting spring (558) is connected between the hole expanding knife (556) and the conical needle (555), the inner end of the expanding knife (556) is connected with the outer wall of the air bag (557), the outer end of the air bag (557) is communicated with the through cavity, the outer end of the movable block (552) is connected with the positioning block (559) in a sliding fit manner, the positioning block (559) is positioned between the fixed frame (551) and the movable block (552), and a connecting rope (560) is connected between the positioning block (559) and the arc-shaped frame (51);
the flaring knives (556) are annularly arranged, hidden grooves are uniformly formed in the conical needle (555) along the circumferential direction of the conical needle, and the flaring knives (556) at the initial positions are positioned in the hidden grooves;
a pressure spring is connected between the positioning block (559) and the movable block (552), and the initial state of the connecting rope (560) is a loose state.
2. The method for recycling and treating medical waste according to claim 1, wherein: frame (1) including framework (11), second air chamber (12), air pump (13) and solid fixed cylinder (14), second air chamber (12) have been seted up to the lower extreme of framework (11), be the intercommunication relation between the left end of second air chamber (12) and air pump (13), install on framework (11) air pump (13), be the intercommunication relation between the upper end of second air chamber (12) and solid fixed cylinder (14), the lower extreme in framework (11) inside is installed in solid fixed cylinder (14), two grooves of draining have been seted up at both ends about framework (11), and it has sealed piece to block up on the water-proof tank.
3. The method for recycling and treating medical waste according to claim 1, wherein: the rotating unit (2) comprises a rotating cylinder (21), a conveying belt (22), a spool (23) and a motor (24), the lower end of the rotating cylinder (21) is connected with the fixed cylinder (14) through a bearing, the middle of the rotating cylinder (21) is connected with the spool (23) through the conveying belt (22), the spool (23) is installed on an output shaft of the motor (24), the motor (24) is installed at the rear end of the outer frame (1), and the lower end of the air suction base (31) is connected with the rotating cylinder (21).
4. The method for recycling and treating medical waste according to claim 1, wherein: the upper end of the air suction base (31) is of a convex spherical structure, the upper end of the air suction base (31) is uniformly provided with air holes, and the air holes are communicated with the first air cavity (34).
5. The method for recycling and treating medical waste according to claim 1, wherein: the connecting plate (32) inside seted up the intercommunication chamber, the annular chamber has been seted up to the inside of guard ring (33), be the intercommunication relation between annular chamber, intercommunication chamber and first air cavity (34), the inner wall of guard ring (33) has evenly seted up along its circumference inhales the hole, and inhales and be the intercommunication relation between hole and the annular chamber.
6. The method for recycling and processing medical waste according to claim 1, wherein the method comprises the following steps: the injection mechanism (46) comprises a spray head (461), a telescopic pipe (462), a bending pipe (463), a concentration frame (464) and a main pipe (465), the spray head (461) is uniformly installed on the sinking plate (42) from front to back, the upper end of the spray head (461) is connected with the bending pipe (463) through the telescopic pipe (462), the right end of the bending pipe (463) is communicated with the concentration frame (464), the concentration frame (464) is installed on the sealing plate (41), and the right end of the concentration frame (464) is connected with the high-pressure conveying frame (6) through the main pipe (465).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010730339.2A CN111873241B (en) | 2020-07-27 | 2020-07-27 | Medical waste recycling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010730339.2A CN111873241B (en) | 2020-07-27 | 2020-07-27 | Medical waste recycling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111873241A CN111873241A (en) | 2020-11-03 |
| CN111873241B true CN111873241B (en) | 2022-09-16 |
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Family Applications (1)
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| JP4640355B2 (en) * | 2007-03-01 | 2011-03-02 | 株式会社巴商会 | Waste treatment equipment |
| CN202943775U (en) * | 2012-11-27 | 2013-05-22 | 天津环泽塑皿加工有限责任公司 | Infusion bottle recovery processing system |
| US11130850B2 (en) * | 2017-01-02 | 2021-09-28 | Sabic Global Technologies B.V. | Process for recycling polyolefin |
| CN208543678U (en) * | 2018-05-17 | 2019-02-26 | 新昌县利拓科技有限公司 | A kind of ambulatory care wasted syringes apparatus for destroying |
| CN110497561B (en) * | 2019-08-23 | 2021-12-10 | 铜陵天润包装有限责任公司 | Woven bag recycling treatment system |
| CN110497560A (en) * | 2019-09-06 | 2019-11-26 | 金华宣亚环保技术有限公司 | One kind being convenient for beverage bottle recycling equipment |
| CN111068814B (en) * | 2020-01-17 | 2020-11-20 | 新沂市锡沂高新材料产业技术研究院有限公司 | Medical waste treatment device |
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Effective date of registration: 20220922 Address after: 4th Floor, Laboratory Building, No. 789, Chuangxin 3rd Road, High-tech Industrial Development Zone, Songbei District, Harbin City, Heilongjiang Province, 150028 Patentee after: Harbin Guosheng biomedical laboratory Co.,Ltd. Address before: Room 607, Weiteng Business Incubator, 6th Floor, No. A439, Qingyun Road, Economic Development Zone, Suzhou City, Anhui Province, 234000 Patentee before: Suzhou weiteng enterprise management consulting service Co.,Ltd. |