CN213678343U

CN213678343U - Medical waste packing apparatus

Info

Publication number: CN213678343U
Application number: CN202022379633.1U
Authority: CN
Inventors: 刘美辰; 刘强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-13
Anticipated expiration: 2030-10-23

Abstract

A medical waste packing device belongs to the technical field of medical instruments. A packing device capable of compressing and vacuumizing medical waste is designed, which structurally comprises a compression bin, a sealing bin and a storage bin, wherein a rake chain mechanism which is obliquely arranged is arranged in the compression bin, the motor drives the harrow chain to perform differential operation, the garbage in the bin moves from top to bottom and is gradually compressed into a cake shape under the action of the self gravity and the hooking of the harrow teeth, at the moment, the compressor component is started, the air pressure in the sealed bin and the storage bin is reduced, under the effect of outside atmospheric pressure, the organ cover produces and warp and stretches out the clamp plate downwards, further extrudees the rubbish in the compression storehouse downwards, and the rubbish after the compression moulding enters into the seal box in the seal box, and the seal box horizontal migration under the effect of the atmospheric pressure that the air gun produced enters into the cylinder below, and the cylinder is ventilated and is gone down to buckle the portion of folding paper at seal box top to the centre and carry out the injecting glue through the injecting glue head and seal in folding paper joint department.

Description

Medical waste packing apparatus

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a medical waste packing apparatus.

Background

The medical waste is a special dangerous waste, has great harm to the environment and human health, is different from domestic garbage, contains a large amount of bacteria, viruses and chemical agents, has strong infectivity, biotoxicity and corrosivity, is randomly stacked without treatment or incomplete treatment, is very easy to cause pollution to water, soil and air, and has direct or indirect harm to human bodies. The bag mouth of the existing medical waste garbage bag is not provided with a proper sealing device, and in the process of sealing and packaging the garbage bag, the residual liquid medicine, the body fluid of a patient, secretion and the like contained in the garbage bag can pollute the hands or bodies of medical workers, and if the garbage bag is not tightly sealed or cracked, the situation that the medical garbage falls on the ground can also occur, so that the environment is polluted.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to solve the deficiency of the prior art and provide a medical waste packing device.

The utility model relates to a technical scheme's core thought is:

a packing device capable of compressing and vacuumizing medical waste is designed, which structurally comprises a compression bin, a sealing bin and a storage bin, wherein a rake chain mechanism which is obliquely arranged is arranged in the compression bin, the motor drives the harrow chain to perform differential operation, the garbage in the bin moves from top to bottom and is gradually compressed into a cake shape under the action of the self gravity and the hooking of the harrow teeth, at the moment, the compressor component is started, the air pressure in the sealed bin and the storage bin is reduced, under the effect of outside atmospheric pressure, the organ cover produces and warp and stretches out the clamp plate downwards, further extrudees the rubbish in the compression storehouse downwards, and the rubbish after the compression moulding enters into the seal box in the seal box, and the seal box horizontal migration under the effect of the atmospheric pressure that the air gun produced enters into the cylinder below, and the cylinder is ventilated and is gone down to buckle the portion of folding paper at seal box top to the centre and carry out the injecting glue through the injecting glue head and seal in folding paper joint department. The sealed box after sealing is continuously horizontally moved under the action of air pressure and finally falls into the storage bin.

The utility model provides a technical scheme that its technical problem adopted is:

a medical waste packing device comprises a compression bin, a seal bin and a storage bin which are arranged from top to bottom, wherein three bin bodies are separated by a partition plate, a first rake chain and a second rake chain are arranged in the compression bin, the first rake chain and the second rake chain are arranged in an inclined manner, bin walls of the rake chains and the compression bin form an inverted trapezoidal cavity, barbs are arranged on the rake chains of the first rake chain and the second rake chain, chain wheels are arranged at two ends of the rake chains, synchronous belt wheels are coaxially arranged on the chain wheels, the synchronous belt wheels and a main motor form a belt transmission mechanism through a synchronous belt, a compression bin cover is arranged on the compression bin, a piano cover is arranged on the compression bin cover, and a framework formed by metal coil pipes is arranged in the piano cover, the piano cover is folded into a square cake shape in a free state, a pressing plate is arranged at the bottom of the piano cover, baffles are arranged at the bottoms of the first rake chain and the second rake chain, the baffles are arranged in arc-shaped guide grooves, and baffle springs are arranged in the guide grooves; there is gluey pump unit spare in the compression storehouse, glues pump unit spare including gluing storehouse and the pump body, and the blowdown pipe is installed to the bottom in compression storehouse, has the waterlogging caused by excessive rainfall hole on the baffle, has control panel on the compression storehouse.

The internal seal box that has in the storehouse of seal chamber, the afterbody of seal chamber has the air gun, and the air gun passes through the solenoid valve to be connected with the gas pitcher in the air compressor machine subassembly, and seal chamber upper portion installation seal chamber lid, and there is the blanking mouth bottom of seal chamber, installs the blanking valve on the blanking mouth, has to fold paper on the case mouth of seal chamber, installs the cylinder in the seal chamber, installs the injecting glue head on the telescopic shaft of cylinder.

There is the sewage case in the storage storehouse and connects the flitch, and the sewage case passes through the pipe and drips the liquid jogged joint, connects flitch bottom installation flitch spring, and storage storehouse afterbody installation air compressor machine subassembly, air compressor machine subassembly include air compressor machine and gas pitcher, and the intake pipe and the sealed storehouse intercommunication of air compressor machine, the blast pipe and the filter assembly of air compressor machine are connected, and filter assembly installs in the side of storage storehouse, and the bin gate is unloaded in a side-mounting of storage storehouse.

Compared with the prior art, the utility model has the advantages that:

(1) the inclined chain harrow mechanism designed by the invention can compress medical garbage, saves storage space, and meanwhile, the compressed garbage enters the sealing box to be stored in a sealing way after being vacuumized, so that the risk of leakage of pathogenic bacteria in the garbage in the transportation process is reduced.

(2) The solid-liquid separation mechanism is designed, the rotting speed of the wet garbage is reduced, and the bag expansion phenomenon caused by putrefaction and flatulence of the garbage in the storage and transportation process can be effectively prevented.

(3) The vacuum pumping system is designed, the pressure difference inside and outside the device is utilized to generate driving force to force the pressing plate to press the garbage in the compression bin to compress downwards, the compression rate is improved, and meanwhile, the high-pressure air blowing system is designed, the high-pressure air generated by the compressor is utilized to push the sealing box to move in the device, so that the mechanical mechanism is simplified, and the reliability of the device is improved.

Drawings

FIG. 1 is a front sectional view of the structure of the utility model with the baffle closed;

FIG. 2 is a front sectional view of the structure of the utility model with the baffle opened;

FIG. 3 is a top sectional view of the structure of the present invention;

in the figure:

1. compression bin, 101, compression bin cover, 102, blowdown conduit, 2, seal bin, 201, seal bin cover, 3, storage bin, 401, first harrow chain, 402, second harrow chain, 5, sprocket, 6, main motor, 7, clamp plate, 701, wind instrument cover, 8, glue pump assembly, 9, baffle, 901, baffle spring, 902, leachate hole, 10, cylinder, 11, seal box, 111, fold, 12, injecting glue head, 13, blanking valve, 14, air gun, 15, sewage tank, 16, air compressor assembly, 17, material receiving plate, 18, material plate spring, 19, filter assembly, 20, discharge door, 21, control panel

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

A medical waste packing device comprises a compression bin 1, a sealing bin 2 and a storage bin 3 which are arranged from top to bottom, wherein three bin bodies are separated by partition plates, a first rake chain 401 and a second rake chain 402 are arranged in the compression bin 1, the first rake chain 401 and the second rake chain 402 are obliquely arranged, the rake chains and bin walls of the compression bin form an inverted trapezoidal cavity, rake barbs are arranged on the rake chains of the first rake chain 401 and the second rake chain 402, chain wheels 5 are arranged at two ends of the rake chains, synchronous belt wheels are coaxially arranged on the chain wheels 5, the synchronous belt wheels and a main motor 6 form a belt transmission mechanism through synchronous belts, a compression bin cover 101 is arranged on the compression bin 1, an organ sleeve 701 is arranged on the compression bin cover 101, a framework formed by metal coil pipes is arranged in the organ sleeve 701, the organ sleeve 701 is folded into a square cake shape in a free state, a pressing plate 701 is arranged at the bottom of the organ sleeve, a baffle plate 9 is arranged at the bottoms of the first rake chain 401 and the second rake chain 402, and the baffle plate 9 is arranged in a circular arc-, a baffle spring 901 is arranged in the guide groove; the compression bin is internally provided with a glue pump assembly 8, the glue pump assembly 8 comprises a glue bin and a pump body, the bottom of the compression bin is provided with a sewage guide pipe 102, the baffle 9 is provided with a liquid draining hole 902, and the compression bin 1 is provided with a control panel 21.

As the first embodiment of the present invention, the first rake chain 401 and the second rake chain 402 are driven by separate motors, the rotation speed between the two is different, and the phenomenon of "bridging" of the block-shaped garbage in the compression bin can be avoided by the differential motion.

As the utility model discloses a first embodiment has the injecting glue valve on the bulkhead in compression storehouse, through injecting glue valve to gluing the injecting glue in the storehouse, glues the storehouse and be sealing mechanism, can condense fast after the glue solution in gluing the storehouse contacts with the air.

As the utility model discloses a first embodiment, under free state, baffle 9 is in the state of stretching out under the spring force effect, after rubbish and the device formation negative pressure of packing into in the compression storehouse, under the pressure effect of clamp plate 7, baffle 9 is rotatory to be opened.

There is seal box 11 in the storehouse body of seal bin 2, and there is air gun 14 at the afterbody of seal bin 2, and air gun 14 passes through the solenoid valve to be connected with the gas pitcher in the air compressor machine subassembly 16, and 2 upper portions of seal bin installation seal bin covers 201, and there is the blanking mouth bottom of seal bin 2, installs blanking valve 13 on the blanking mouth, has 111 of folding paper on the case mouth of seal box 11, installs cylinder 10 in the seal bin 2, installs injecting glue head 12 on the telescopic shaft of cylinder 10.

As the first embodiment of the present invention, the seal box 11 in the seal box 2 advances forward under the thrust action formed by the high-pressure air of the air gun 14, and the seal box 11 advances forward by the distance of one box width every time.

Further, the air intake valve of the air gun 14 is a solenoid valve.

As the utility model discloses a first embodiment, the action order of 2 evacuation solenoid valves in seal chamber, 14 solenoid valves in air gun and 13 solenoid valves in blanking valve is, at first blanking valve 13 opens, the seal box that is located 2 forefront in seal chamber falls into the storage storehouse through the blanking mouth, then blanking valve 13 closes, 14 solenoid valves in air gun open, the seal box is marchd the distance of a box width forward, 14 solenoid valves in air gun are closed this moment, 2 evacuation solenoid valves in seal chamber open, seal chamber and compression storehouse evacuation, rubbish after being compressed falls into the seal box.

There is sewage case 15 and connects flitch 17 in the storage storehouse 3, sewage case 15 passes through the pipe and is connected with waterlogging caused by excessive rainfall hole 902, connects flitch 17 bottom

installation flitch spring

18, and 3 afterbody installation air compressor machine subassemblies 16 in storage storehouse, and air compressor machine subassembly 16 includes air compressor machine and gas pitcher, and the intake pipe and the sealed bin 2 intercommunication of air compressor machine, the blast pipe and the filtering component 19 of air compressor machine are connected, and filtering component 19 installs the side at storage storehouse 3, and a side-mounting discharge door 20 of storage storehouse 3.

As the first embodiment of the utility model, the waste gas that the air compressor machine evacuation produced outwards discharges after passing through filtering component 19.

As the utility model discloses a first embodiment, flitch 17 is in the tilt state under free state, and the seal box that falls on the flitch is the slope by becoming perpendicularly under the influence of gravity, and along with the increase of whereabouts box, final seal box becomes the horizontality.

The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.

Claims

1. The medical waste packing device is characterized by comprising a compression bin (1), a sealing bin (2) and a storage bin (3) which are arranged from top to bottom, wherein partition plates are arranged among the three bin bodies for separation, a first rake chain (401) and a second rake chain (402) are arranged in the compression bin (1), the first rake chain (401) and the second rake chain (402) are obliquely arranged, bin walls of the rake chains and the compression bin form an inverted trapezoidal cavity, rake chains of the first rake chain (401) and the second rake chain (402) are provided with barbs, chain wheels (5) are arranged at two ends of the rake chains, synchronous belt wheels are coaxially arranged on the chain wheels (5), the synchronous belt wheels and a main motor (6) form a belt transmission mechanism through synchronous belts, a compression bin cover (101) is arranged on the compression bin cover (101), an piano cover (701) is arranged on the compression bin cover (101), and a framework consisting of metal coil pipes is arranged in the piano cover (701), the piano cover (701) is in a folded state in a free state, a pressing plate (7) is installed at the bottom of the piano cover (701), baffles (9) are installed at the bottoms of the first rake chain (401) and the second rake chain (402), the baffles (9) are installed in circular arc-shaped guide grooves, and baffle springs (901) are installed in the guide grooves; there is gluey pump unit spare (8) in the compression storehouse, gluey pump unit spare (8) are including gluing storehouse and the pump body, the bottom installation blowdown pipe (102) in compression storehouse, have waterlogging caused by excessive rainfall hole (902) on baffle (9), there is control panel (21) on compression storehouse (1).

2. The packaging device for the medical wastes according to claim 1, wherein a sealing box (11) is arranged in a sealing bin body of the sealing bin (2), an air gun (14) is arranged at the tail part of the sealing bin (2), the air gun (14) is connected with an air tank in an air compressor assembly (16) through an electromagnetic valve, a sealing bin cover (201) is arranged at the upper part of the sealing bin (2), a blanking port is arranged at the bottom of the sealing bin (2), a blanking valve (13) is arranged on the blanking port, a hinge (111) is arranged on a bin port of the sealing box (11), an air cylinder (10) is arranged in the sealing bin (2), and an adhesive injection head (12) is arranged on a telescopic shaft of the air cylinder (10).

3. The packaging device for the medical wastes according to claim 2, characterized in that a sewage tank (15) and a material receiving plate (17) are arranged in the storage bin (3), the sewage tank (15) is connected with the liquid draining hole (902) through a conduit, a material plate spring (18) is arranged at the bottom of the material receiving plate (17), the air compressor component (16) is arranged at the tail part of the storage bin (3), the air compressor component (16) comprises an air compressor and an air tank, an air inlet pipe of the air compressor is communicated with the sealed bin (2), an air exhaust pipe of the air compressor is connected with a filter component (19), the filter component (19) is arranged at the side surface of the storage bin (3), and a discharge door (20) is arranged at one side of the storage bin (3).