CN219721420U - Medical waste sterilization processor - Google Patents

Abstract

The utility model relates to the field of medical waste treatment and discloses a medical waste sterilization processor, which comprises a sterilization box, wherein a crushing mechanism is arranged at the upper part in the sterilization box, a heater is fixedly arranged at the lower part in the sterilization box, a box cover is arranged on the sterilization box, an ultraviolet lamp is arranged on the box cover, and the right side of the box cover is rotationally connected to the sterilization box; the utility model discloses a sterilizing box, including broken mechanism, collection mechanism, sterilization box bottom, discharge mechanism, broken mechanism below is provided with the baffle box, the baffle box extends sterilization box bottom left side and with collection mechanism intercommunication, sterilization box outside fixed mounting has discharge mechanism, discharge mechanism is used for discharging the waste gas of inside. Through above-mentioned technical scheme, after throwing into medical waste, broken through the broken mechanism among the prior art, carry out the cooperation sterilization of ultraviolet lamp and heater simultaneously, later guide out to collect in the mechanism through the baffle box, at the moment of uncapping the material of throwing, start exhaust mechanism and derive the waste gas of purifying in with the sterilization case.

Description

Medical waste sterilization processor

Technical Field

The utility model relates to the field of medical waste disposal, in particular to a medical waste sterilization processor.

Background

Medical waste refers to waste generated by medical institutions during diagnosis and examination, which has direct or indirect infectivity, toxicity and other harmfulness, and can contain a large amount of pathogenic microorganisms and harmful chemical substances, even radioactive and damaging substances, so that the medical waste can be continuously processed after being sufficiently disinfected and sterilized.

As disclosed in chinese patent document CN202220498803.4, a medical waste treatment apparatus, the sterilization device in which comprises: the bearing mechanism is used for supporting or connecting other mechanisms; a sterilization mechanism for sterilizing medical waste; a pulverizing mechanism for pulverizing medical waste; and the high-temperature mechanism is used for further disinfection and sterilization.

The medical waste treatment equipment disinfects and sterilizes the medical waste treatment equipment through an ultraviolet sterilizing lamp, and simultaneously, the metal heating rod is electrified and heated to form a high-temperature environment in the heating box, so that the medical waste treatment equipment is further disinfected and sterilized; the automatic cover opening is realized through the automatic cover opening mechanism, so that the contact between personnel and the cover is reduced, and the risk of virus transmission is reduced;

however, medical waste contains a large amount of plastics and other substances, and can generate irritant gases and odors in a high-temperature environment, and the irritant gases can overflow in the process of automatically uncovering the cover to pollute the working environment.

Disclosure of Invention

The utility model aims to provide a medical waste sterilization processor, which solves the following technical problems:

in the process of automatically uncovering the sterilization treatment equipment, the irritating gas can overflow, and the working environment is polluted.

The aim of the utility model can be achieved by the following technical scheme:

the sterilizing device comprises a sterilizing box, wherein a crushing mechanism is arranged at the upper part in the sterilizing box, a heater is arranged on the side wall of the lower part in the sterilizing box, a box cover is arranged on the sterilizing box, an ultraviolet lamp is arranged on the box cover, and the right side of the box cover is rotationally connected to the sterilizing box;

the utility model discloses a sterilizing box, including broken mechanism, collection mechanism, sterilization box bottom, discharge mechanism, broken mechanism below is provided with the baffle box, the baffle box extends sterilization box bottom left side and with collection mechanism intercommunication, sterilization box outside fixed mounting has discharge mechanism, discharge mechanism is used for discharging the waste gas of inside.

Through above-mentioned technical scheme, after throwing into medical waste, broken through the broken mechanism among the prior art, carry out the cooperation sterilization of ultraviolet lamp and heater simultaneously, later guide out to collect in the mechanism through the baffle box, at the moment of uncapping the material of throwing, start exhaust mechanism and derive the waste gas of purifying in with the sterilization case.

As a further scheme of the utility model: the exhaust mechanism includes:

the point touch switch is embedded and fixed at the top of the left side of the sterilization box;

the air pump is fixedly arranged on the right side wall of the sterilization box, the air inlet end of the air pump is fixedly connected to the middle part of the box cover through an air inlet hose, and the air inlet hose is communicated with the inside of the sterilization box;

the air outlet end of the air pump is communicated into the air purifying equipment through an air outlet hose.

Through the technical scheme, when the box cover is opened, the point touch switch breaks away from the pressure of the box cover, signals are transmitted to the air pump, and the air pump is started to extract waste gas in the sterilization box and guide the waste gas into the gas purification equipment for purification, so that the pollution to the working environment is prevented.

As a further scheme of the utility model: the collecting mechanism comprises a frame, the frame is fixed on the ground, a collecting box is arranged in the material frame, and the left end of the guide chute is fixedly connected with the right side of the material frame;

the top fixedly connected with material frame, the material frame link up from top to bottom, frame front side fixedly connected with electric putter No. one, electric putter's drive end with collect the box and contradict.

Through above-mentioned technical scheme, with a plurality of collection boxes store to the material frame in advance, in case the collection box in the frame is collected the back, can carry out the replacement of collection box automatically, convenient and fast uses manpower sparingly.

As a further scheme of the utility model: the left side of the bottom end of the material frame is provided with a feeding and retreating groove, a baffle is connected in the feeding and retreating groove in a sliding mode, the left end of the baffle is fixedly arranged at the driving end of the second electric push rod, and the second electric push rod is fixed at the top of the frame.

Through the technical scheme, the baffle is controlled to enter and exit the advance and retreat groove, so that the bottom end of the material frame is opened and closed, and the purpose of automatically falling the collection box is realized.

As a further scheme of the utility model: the bottom of the two sides of the collecting box is provided with a chamfer, and the left end of the guide chute is flush with the right side of the top of the collecting box.

Through the technical scheme, the chamfer at the bottom of the left side of the collecting box can facilitate the entering of the baffle plate, and the chamfer at the bottom of the right side can leak out of the inside of the collecting box, so that the guide chute is convenient for guiding waste materials; the alignment of the guide chute and the right side of the collecting box is kept, so that crushed and sterilized waste materials in the sterilizing box can be conveniently conveyed.

As a further scheme of the utility model: the left side of the guide chute is lower than the right side of the guide chute.

Through the technical scheme, the waste material is automatically conveyed under the action of gravity.

As a further scheme of the utility model: the left and right inner side walls at the top of the frame are provided with notches, clamping columns are connected in a sliding manner in the notches, and the clamping columns are elastically connected with the inner side walls of the notches through springs;

the left side and the right side of the collecting box are correspondingly provided with sliding grooves, the top groove depth of each sliding groove is gradually reduced, and the distance value between the top of each sliding groove and the top surface of the collecting box is smaller than the thickness value of each baffle.

The utility model has the beneficial effects that:

(1) The pressure change of the tank cover to the point switch achieves the effect of selectively starting the air suction pump to suck air, thereby saving energy; when the box cover is opened, the point touch switch breaks away from the pressure of the box cover, signals are transmitted to the air pump, the air pump is started to extract waste gas in the sterilization box and is led into the gas purifying equipment for purification, and the pollution to the working environment is prevented;

(2) The plurality of collecting boxes are stored in the material frame in advance, and once the collecting boxes in the frame are collected, the collecting boxes can be automatically replaced, so that the machine is convenient and quick, and labor is saved; the baffle is controlled to enter and exit the advance and retreat groove through the second electric push rod, so that the bottom end of the material frame is opened and closed, and the purpose of automatically dropping the collection box is realized;

(3) The chamfer at the bottom of the left side of the collecting box can facilitate the entering of the baffle plate, the chamfer at the bottom of the right side can leak out of the inside of the collecting box, and the guide chute is convenient for guiding waste materials; the alignment of the guide chute and the right side of the collecting box is kept, so that crushed and sterilized waste materials in the sterilizing box can be conveniently conveyed.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is a schematic top view of the collection mechanism of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is an enlarged view of a portion of FIG. 1 at B;

FIG. 5 is a three-dimensional schematic view of a collection box according to the present utility model;

FIG. 6 is a schematic diagram of a touch switch according to the present utility model;

fig. 7 is a schematic circuit diagram of the touch switch and the pump in the closed state of fig. 6.

Description of the drawings: 1. a sterilization box; 2. a crushing mechanism; 3. a heater; 4. a case cover; 5. an ultraviolet lamp; 6. a guide groove; 7. a collection mechanism; 71. a frame; 72. a collection box; 73. a material frame; 74. a first electric push rod; 75. advancing and retreating groove; 76. a baffle; 77. a second electric push rod; 8. an exhaust mechanism; 81. a touch switch; 82. an air extracting pump; 83. an air intake hose; 9. chamfering; 10. a chute; 11. a clamping column; 12. a spring; 13. notch.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model is a medical waste sterilization processor comprising:

the sterilization box 1, wherein a crushing mechanism 2 is arranged at the upper part in the sterilization box 1, a heater 3 is arranged on the side wall of the lower part in the sterilization box 1, a box cover 4 is arranged on the sterilization box 1, an ultraviolet lamp 5 is arranged on the box cover 4, and the right side of the box cover 4 is rotationally connected to the sterilization box 1;

the utility model discloses a sterilizing box, including broken mechanism 2, collection mechanism 7, sterilization box 1, discharge mechanism 8 and collection mechanism 7, broken mechanism 2 below is provided with baffle box 6, baffle box 6 extends sterilization box 1 bottom left side and communicates with collection mechanism 7, sterilization box 1 outside fixed mounting has discharge mechanism 8 is used for discharging the waste gas of inside.

After medical waste is put into the device, the medical waste is crushed by the crushing mechanism 2 in the prior art, meanwhile, the ultraviolet lamp and the heater 3 are matched for sterilization, and then the medical waste is guided out of the collecting mechanism 7 through the guide chute 6 for collection, so that the participation of personnel is reduced, and the labor is saved; at the moment of uncovering and feeding, the exhaust mechanism 8 is started to timely guide and purify the waste gas in the sterilizing box 1, so that the high-temperature waste gas is prevented from polluting the working environment.

As a further scheme of the utility model: the exhaust mechanism 8 includes:

a touch switch 81, wherein the touch switch 81 is embedded and fixed at the top of the left side of the sterilization box 1;

the air pump 82 is fixedly arranged on the right side wall of the sterilization box 1, the air inlet end of the air pump 82 is fixedly connected to the middle part of the box cover 4 through an air inlet hose 83, and the air inlet hose 83 is communicated with the inside of the sterilization box 1;

the air outlet end of the air pump 82 is led into the air purifying device through an air outlet hose.

The specific structure of the touch switch 81 is shown in fig. 5, when the cover 4 is closed, the cover 4 presses the spring in the touch switch 81 to separate the electric conductor from the left and right electrodes, at this time, the touch switch 81 is in an off state, the air pump 82 does not work, and the circuit state is shown in fig. 6;

when the cover 4 is opened, the cover 4 does not press the touch switch 81 any more, the conductor can rise under the action of the spring, and the conductor is contacted with the left electrode and the right electrode and is in an electrified state;

the pressure of the point switch 81 is changed through the box cover 4, so that the air suction effect of the air suction pump 82 is selectively started, and energy is saved; the exhaust gas in the sterilizing box 1 can be pumped by starting the air pump 82 when the box cover 4 is opened, and the exhaust gas is led into the gas purifying equipment for purification, so that the pollution of peculiar smell or pollution sources to the working environment is reduced in the first time; in addition, the gas cleaning apparatus employed in the present utility model is a gas cleaner in CN 201410332675.6.

As a further scheme of the utility model: the collecting mechanism 7 comprises a frame 71, the frame 71 is fixed on the ground, a collecting box 72 is arranged in the material frame 73, and the left end of the guide chute 6 is fixedly connected with the right side of the material frame 73;

the top fixedly connected with material frame 73, material frame 73 link up from top to bottom, frame 71 front side fixedly connected with electric putter 74, electric putter 74's drive end with collect box 72 is inconsistent. The plurality of collecting boxes 72 are stored in the material frame 73 in advance, once the collecting boxes 72 in the frame 71 are collected, the collecting boxes 72 can be automatically replaced, so that convenience and rapidness are realized, and labor is saved.

As a further scheme of the utility model: the left side of the bottom end of the material frame 73 is provided with a feeding and reversing groove 75, a baffle 76 is connected in a sliding manner in the feeding and reversing groove 75, the left end of the baffle 76 is fixedly arranged on the driving end of a second electric push rod 77, and the second electric push rod 77 is fixed on the top of the frame 71. The baffle 76 is controlled to enter and exit the advance and retreat groove 75 through the second electric push rod 77, so that the bottom end of the material frame 73 is opened and closed, and the purpose of automatically falling the collection box 72 is achieved.

As a further scheme of the utility model: the bottom of the two sides of the collecting box 72 is provided with a chamfer 9, and the left end of the guide chute 6 is flush with the right side of the top of the collecting box 72. The chamfer 9 at the bottom of the left side of the collecting box 72 can facilitate the entering of the baffle 76, and the chamfer 9 at the bottom of the right side can leak out of the inside of the collecting box 72, so that the guide chute 6 is convenient for guiding waste materials; the alignment of the guide chute 6 with the right side of the collection box 72 is maintained so as to facilitate the transportation of crushed and sterilized waste materials in the sterilization box 1.

As a further scheme of the utility model: the left side height of the guide chute 6 is lower than the right side height. And the waste materials are automatically conveyed under the gravity action.

As a further scheme of the utility model: the left and right inner side walls at the top of the frame 71 are provided with a notch 13, the notch 13 is connected with a clamping column 11 in a sliding way, and the clamping column 11 is elastically connected with the inner side walls of the notch 13 through a spring 12;

the left and right sides of the collecting box 72 are correspondingly provided with a chute 10, and the distance between the top of the chute 10 and the top surface of the collecting box 72 is smaller than the thickness of the baffle 76.

Through the cooperation of the clamping columns 11 and the sliding grooves 10, when the bottom end port of the material frame 73 is opened, the replaced collecting box 72 falls down along the material frame 73 and enters the frame 71, the clamping columns 11 which are just stretched out by the side walls of the top of the frame 71 enter from the bottom of the sliding grooves 10, and when the collecting box 72 reaches the top of the sliding grooves 10, the collecting box 72 is supported and suspended by the clamping columns 11 which are stretched out, when the baffle 76 reenters between the upper and lower adjacent collecting boxes 72, the baffle 76 forcedly presses the clamping columns 11 downwards when entering because the distance between the top of the sliding grooves 10 and the top surface of the collecting box 72 is smaller than the thickness of the baffle 76, and the clamping columns 11 passively shrink into the notch 13 because the end parts of the clamping columns 11 are arranged to be arc-shaped ends, and at the moment, the collecting box 72 loses support and passes over the area of the clamping columns 11 to reach the bottom of the frame 71, and the replacement action is completed; by the passive telescopic action of the clamping post 11 in the falling process of the collecting box 72, an effective buffering effect on the collecting box 72 is formed, the falling speed of the collecting box 72 is reduced, and the collecting box 72 falls into the frame 71 more stably.

The working principle of the utility model is as follows: firstly, a box cover 4 is opened, medical waste is put into a sterilizing box 1 by personnel, the box cover 4 is covered, an ultraviolet lamp 5 and a heating mechanism in the sterilizing box 1 are started to carry out matched sterilization on the medical waste, meanwhile, the medical waste is crushed by a crushing mechanism 2 in the prior art, and the medical waste is fully contacted with a heat source of the ultraviolet lamp 5 and a heat source of a heater 3 after being crushed, so that the sterilizing effect is enhanced;

the crushed waste is automatically guided out into the frame 71 under the action of dead weight through the guide chute 6 which is arranged at the left lower side and the right higher side, and the guide chute 6 is flush with the top of the right side of the collecting box 72 in the frame 71, so that the waste is conveniently fed into the collecting box 72, and the waste is reduced from falling;

personnel can observe the condition in the collection box 72 at any time, when the collection box 72 is fully collected, the first electric push rod 74 stretches to push the collection box 72 to move the material withdrawing frame 73 backwards, then the first electric push rod 74 contracts and resets, the second electric push rod 77 is controlled to contract to drive the push plate to withdraw from the material withdrawing groove 75 formed at the bottom end of the material frame 73, so that the bottom end of the material frame 73 is opened, the collection box 72 prestored above automatically falls into the frame 71,

at this time, the second electric push rod 77 is controlled to extend, the baffle 76 is driven to enter the advance and retreat groove 75, wherein the chamfer arranged at the bottom of the left side of the collecting box 72 is provided with an entering space between the upper collecting box 72 and the lower collecting box 72, the baffle 76 is conveniently inserted between the upper collecting box 72 and the lower collecting box 72 in a forced mode, the chamfer at the bottom of the right side can leak out of the inside of the collecting box 72, the guide groove 6 is conveniently used for guiding waste materials, the purpose of reclosing the upper collecting box 72 into the material frame 73 is achieved, and the next falling is waited.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims (4)

1. The utility model provides a medical waste sterilization processor, includes sterilization case (1), broken mechanism (2) are installed to sterilization case (1) upper portion in, fixedly mounted with heater (3) on sterilization case (1) lower part lateral wall, be equipped with case lid (4) on sterilization case (1), install ultraviolet lamp (5) on case lid (4), the right side of case lid (4) rotates to be connected on sterilization case (1);

the device is characterized in that a guide chute (6) is arranged below the crushing mechanism (2), the guide chute (6) extends out of the left side of the bottom of the sterilization box (1) and is communicated with the collecting mechanism (7), an exhaust mechanism (8) is fixedly arranged on the outer side of the sterilization box (1), and the exhaust mechanism (8) is used for exhausting internal waste gas;

the exhaust mechanism (8) includes:

the touch switch (81) is embedded and fixed at the top of the left side of the sterilization box (1);

the air pump (82), the air pump (82) is fixedly arranged on the right side wall of the sterilization box (1), the air inlet end of the air pump (82) is fixedly connected to the middle part of the box cover (4) through an air inlet hose (83), and the air inlet hose (83) is communicated with the inside of the sterilization box (1);

the air outlet end of the air pump (82) is communicated into the air purifying equipment through an air outlet hose;

the collecting mechanism (7) comprises a frame (71), the frame (71) is fixed on the ground, and the left end of the guide chute (6) is fixedly connected with the right side of the material frame (73);

the top is fixedly connected with a material frame (73), a collecting box (72) is arranged in the material frame (73), the material frame (73) is communicated up and down, a first electric push rod (74) is fixedly connected to the front side of the frame (71), and the driving end of the first electric push rod (74) is in contact with the collecting box (72);

the left side of the bottom end of the material frame (73) is provided with a feeding and reversing groove (75), a baffle plate (76) is connected in the feeding and reversing groove (75) in a sliding mode, the left end of the baffle plate (76) is fixedly arranged at the driving end of a second electric push rod (77), and the second electric push rod (77) is fixed at the top of the frame (71).

2. Medical waste sterilization processor according to claim 1, characterized in that the bottom of both sides of the collection box (72) is provided with a chamfer (9), the left end of the guide chute (6) is flush with the top right side of the collection box (72).

3. Medical waste sterilization processor according to claim 1, characterized in that the left side height of the chute (6) is lower than the right side height.

4. The medical waste sterilization processor according to claim 1, wherein the left and right inner side walls at the top of the frame (71) are provided with notches (13), the notches (13) are slidably connected with clamping columns (11), and the clamping columns (11) are elastically connected with the inner side walls of the notches (13) through springs (12);

the left side and the right side of the collecting box (72) are correspondingly provided with sliding grooves (10), and the distance value between the top of the sliding grooves (10) and the top surface of the collecting box (72) is smaller than the thickness value of the baffle plate (76).