CN110180001B

CN110180001B - Steam device for medical disinfection and use method thereof

Info

Publication number: CN110180001B
Application number: CN201910536519.4A
Authority: CN
Inventors: 徐娜娜
Original assignee: 徐娜娜
Current assignee: BEIJING ZHIGUO TECHNOLOGY CO.,LTD.
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2021-06-15
Anticipated expiration: 2039-06-20
Also published as: CN110180001A

Abstract

The invention relates to a steam device for medical disinfection and a using method thereof, the steam device comprises a shell, wherein a feed hopper is arranged on the shell, the feed hopper is connected with an inlet of a conveying mechanism in a steam cavity, a first steam device is arranged inside the steam cavity, the conveying mechanism extends into the disinfection cavity, a second steam device and the disinfection device are arranged inside the disinfection cavity, an outlet of the conveying mechanism is connected with a conveying mechanism of a drying cavity, a dryer is arranged on the drying cavity, the conveying mechanism extends to an outlet on the shell, the conveying mechanism is connected with a motor on the outer side of the shell, a controller is arranged on the motor, the controller is connected with temperature controllers in the steam cavity and the disinfection cavity, an exhaust port is arranged at the top of the shell, and a valve and a pressure gauge are connected on the exhaust port. The invention has stable and firm integral structure, simple use steps, easy operation, high automation degree, enhanced working efficiency and precision, effectively improved disinfection rate, wide application range, low cost and improved comprehensive economic benefit.

Description

Steam device for medical disinfection and use method thereof

Technical Field

The invention relates to the field of steam, in particular to a steam device for medical disinfection and a using method thereof.

Background

With the development of society and the progress of technology, a steam device is widely applied, and electric energy can be heated through a special container to achieve the purpose of using saturated steam. The existing steam device is suitable for industries such as chemical industry, prevention, catering and dry cleaning, and the effect of the steam device is greatly wasted as long as the high-temperature effect of the steam device is used to a certain extent and the disinfection effect is not achieved in the process. And the steam device convenient to disinfect and use degree of automation is not high in the use, reduces holistic stability firm and work efficiency after long-term the use simultaneously, shortens life, and the increase cost, so need improve.

Disclosure of Invention

The invention aims to provide a steam device for medical disinfection, which aims to solve the prior technical problem.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a steam device for medical disinfection, includes the casing, be equipped with the feeder hopper on the casing, conveying mechanism's import in the steam chamber is connected to the feeder hopper, steam intracavity portion is equipped with first steam device, conveying mechanism extends to in the disinfection chamber, disinfection intracavity portion is equipped with second steam device and degassing unit, conveying mechanism's exit linkage dry chamber's transport mechanism, be equipped with the desicator on the dry chamber, transport mechanism extends to the export on the casing, transport mechanism connects the motor in the casing outside, be equipped with the controller on the motor, steam chamber and the inside temperature controller in disinfection chamber are connected to the controller, the casing top is equipped with the gas vent, connect valve and manometer on the gas vent.

Preferably, first steam device and second steam device structure are unanimous, including the water tank, the water tank passes through the water pump and connects the high-pressure pipe, high-pressure union coupling steam generator, steam generator is responsible for through the pipe connections, be responsible for and alternate in the heat-resisting board of cavity bottom, be responsible for and be equipped with a plurality of pipes of assisting, it is a plurality of assist the pipe to pass through the support to be fixed on the heat-resisting board, and is a plurality of assist and connect atomizing component through the pressurization chamber on the pipe.

Preferably, the conveying mechanism comprises a connecting port, the connecting port is matched with the feed hopper, the connecting buckle is positioned at the top of a first pipe section, the first pipe section and the horizontal plane form a 10-15 degree angle, the slightly lower end of the first pipe section is connected with a second pipe section in the disinfection cavity, the second pipe section and the horizontal plane form a 20-25 degree angle, the second pipe section is connected with an arc section with the radian of 150 degrees, the arc section is fixed on the inner wall of the disinfection cavity through a connecting piece, the arc section is connected with a third pipe section, the third pipe section extends into the drying cavity and is fixedly connected through a buffer rod, the third pipe section and the horizontal plane form a 30-35 degree angle, the first pipe section, the second pipe section, the arc section and the third pipe section are semicircular pipelines, a plurality of small holes with the diameter of 1-1.5cm are arranged on the first pipe section, the second pipe section, the arc section and the, the base layer is made of high manganese steel, the heat-resistant layer is made of titanium alloy, and the anticorrosive layer is made of inorganic zinc silicate paint.

Preferably, degassing unit includes the disinfection jar, be equipped with the level gauge on the disinfection jar, the disinfection jar passes through the booster pump and connects first pipe, be equipped with check valve and flowmeter on the first pipe, the strengthening rib at disinfection chamber top is passed to first pipe, the strengthening rib passes through the mounting and connects the second pipe, the first pipe of second pipe perpendicular to, connect a plurality of rotatory nozzle on the second pipe.

Preferably, transport mechanism includes the conveyer belt, the conveyer belt both ends are passed through the gyro wheel and are connected, be equipped with the limiting plate on the gyro wheel, the gyro wheel passes through the supporting seat and fixes, be equipped with driving motor on the supporting seat, the last speed regulator that is equipped with of driving motor, the gyro wheel is connected to the speed regulator.

Preferably, the using step comprises the steps of:

(1) starting a motor, starting a first steam device and a second steam device, conveying liquid in a precipitation tank of the first steam device and the second steam device into a steam generator through a water pump, generating steam, supplying steam to a steam cavity and a disinfection cavity respectively, and opening a valve under the action of a controller to exhaust when the internal pressure is too high;

(2) the material enters a first pipe section from the feed hopper, is sterilized for the first time in the rising steam process of the first steam device, and simultaneously slides downwards from the first pipe section to a second pipe section in the sterilizing cavity at a constant speed under the action of gravity;

(3) the second pipe section is sterilized by steam of the second steam device, and meanwhile disinfectant in the sterilizing tank is sprayed out through the rotary spray head, and the materials slide down to the arc-shaped section from the second pipe section under the action of gravity and slide down to the third pipeline from the arc-shaped section;

(4) the material slides down to the conveyer belt on the transport mechanism from the third pipeline, makes it rotate at the uniform velocity under the effect of speed regulator to open the desicator and carry out drying process, get rid of surface moisture, flow out from the export with it after the drying is accomplished and carry out next process.

Compared with the prior art, the invention has the beneficial effects that:

1. the automatic sterilization device is stable and firm in integral structure, simple in using steps and easy to operate, is connected through the controller, effectively improves the automation degree, enhances the working efficiency and the precision, effectively improves the sterilization rate through three steps of steam, sterilization and drying respectively, is wide in application range and low in cost, and improves the comprehensive economic benefit;

2. according to the invention, two times of steam treatment are realized through the first steam device and the second steam device, the disinfection efficiency is effectively improved, the structure is simple, the pressure is greatly improved through the use of a high-pressure pipe and a water pump, the water supply time is shortened, meanwhile, the heat resistance of the structure is improved through the use of a heat-resistant plate, the connection tightness is enhanced, the atomization range is improved through the atomization assembly, the heated area is increased, and the working precision and the spray range are effectively improved through the use of the atomization assembly; the safety performance is greatly improved by matching the use of a pressure gauge and a temperature controller;

3. according to the conveying structure, the stability of the whole structure is effectively improved through the inclined connection design among all the parts, materials slide down under the action of gravity, the heating of the whole structure is effectively improved through the small hole design on the structure, the automation degree is improved, the multi-layer structure composition has good heat resistance, compression resistance, impact resistance and corrosion resistance effects, the service life is prolonged, the blockage is not easy to occur, the maintenance and the replacement are convenient, and the cost is saved;

4. the conveying structure is driven by the speed stabilizer to rotate at a constant speed, so that the transportation stability and safety performance are ensured, the independent driving motor can effectively improve the power, the whole structure is detachable, the convenience is greatly improved, the use range is expanded, and the drying treatment and the automatic operation of materials are effectively carried out by matching with the use of a dryer, so that the disinfection effect is ensured.

Description of the drawings:

FIG. 1: the invention has a structure schematic diagram;

FIG. 2: the structure of the first steam device or the second steam device is shown schematically;

FIG. 3: the structure of the disinfection device is shown schematically;

FIG. 4: a cross-sectional view of the delivery device of the present invention;

FIG. 5: the first pipe section of the invention is a schematic structural diagram.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the invention and simplifying the description, but do not indicate or imply that the device or the element to which the description refers must have a specific orientation, be configured in a specific orientation, and operate, and thus, cannot be construed as limiting the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention provides a technical scheme that:

a steam device for medical disinfection comprises a shell 1, wherein a feed hopper 2 is arranged on the shell 1, the feed hopper 2 is connected with the inlet of the conveying mechanism 4 in the steam cavity 3, the first steam device 31 is arranged in the steam cavity 3, the conveying mechanism 4 extends into the sterilizing chamber 5, a second steam device 51 and a sterilizing device 52 are arranged inside the sterilizing chamber 5, the outlet of the conveying mechanism 4 is connected with a conveying mechanism 7 of a drying cavity 6, a dryer 11 is arranged on the drying cavity 6, the transmission mechanism 7 extends to an outlet on the shell 1, the transmission mechanism 7 is connected with a motor 8 outside the shell 1, the motor 8 is provided with a controller 9, the controller 9 is connected with the steam cavity 3 and a temperature controller 10 inside the disinfection cavity 5, an exhaust port 12 is arranged at the top of the shell 1, and a valve 13 and a pressure gauge 14 are connected to the exhaust port 12.

In this embodiment, the first steam device 31 and the second steam device 51 have the same structure, and include a water tank 32, the water tank 32 is connected to a high-pressure pipe 34 through a water pump 33, the high-pressure pipe 34 is connected to a steam generator 35, the steam generator 35 is connected to a main pipe 36 through a pipe, the main pipe 36 is inserted into the heat-resistant plate 30 at the bottom of the cavity, the main pipe 36 is provided with a plurality of auxiliary pipes 37, the plurality of auxiliary pipes 37 are fixed to the heat-resistant plate 30 through a bracket 38, and the plurality of auxiliary pipes 37 are connected to the atomizing assembly 40 through a pressurizing cavity 39.

In this embodiment, atomization component 40 includes atomizing core, air guide outer tube and air guide inner tube, the air guide inner tube cover is established in the air guide outer tube, the upper end of air guide inner tube with the mutual interval forms the air current passageway between the upper end of air guide outer tube, the lower extreme of air guide inner tube with the lower extreme looks butt of air guide outer tube, the lower extreme of air guide inner tube forms the atomizer chamber, the atomizing core is fixed put on the base down and accomodate in the atomizer chamber, it has a perfect understanding to form the air current between atomizer chamber, air current passageway and the outer inlet port.

In this embodiment, the conveying mechanism 4 includes a connecting port 41, the connecting port 41 is matched with the feed hopper 2, the connecting buckle 41 is located at the top of a first pipe section 42, the first pipe section 42 and the horizontal plane form 10 degrees to 15 degrees, the lower end of the first pipe section 42 is connected with a second pipe section 43 inside the disinfection chamber 5, the second pipe section 43 and the horizontal plane form 20 degrees to 25 degrees, the second pipe section 43 is connected with an arc section 44 with a radian of 150 degrees, the arc section 44 is fixed on the inner wall of the disinfection chamber 5 through a connecting piece 45, the arc section 44 is connected with a third pipe section 46, the third pipe section 46 extends into the drying chamber 6 and is fixedly connected through a buffer rod 47, the third pipe section 46 and the horizontal plane form 30 degrees to 35 degrees, the first pipe section 42, the second pipe section 43, the arc section 44 and the third pipe section 46 are all semicircular pipelines, and are provided with a plurality of small holes with a diameter of 1-1.5cm, the structure is unanimous, including basic unit 48, be equipped with heat-resistant layer 49 on the basic unit 48, the plating has anticorrosive coating 50 on the heat-resistant layer 49, basic unit 48 adopts high manganese steel, heat-resistant layer 49 adopts the titanium alloy, anticorrosive coating 50 adopts inorganic zinc silicate coating.

In this embodiment, the disinfection device 52 includes the disinfection tank 53, be equipped with the level gauge on the disinfection tank 53, the disinfection tank 53 passes through the booster pump 54 and connects first pipe 55, be equipped with check valve and flowmeter on the first pipe 55, first pipe 55 passes the strengthening rib 56 at disinfection chamber 5 top, the strengthening rib 56 passes through mounting 57 and connects second pipe 58, second pipe 58 is perpendicular to first pipe 55, connect a plurality of rotatory nozzle 59 on the second pipe 58.

In this embodiment, the conveying mechanism 7 includes a conveying belt 71, the two ends of the conveying belt 71 are connected through rollers 72, a limiting plate is arranged on the rollers 72, the rollers 72 are fixed through a supporting seat 73, a driving motor 74 is arranged on the supporting seat 73, a speed stabilizer 75 is arranged on the driving motor 74, and the speed stabilizer 75 is connected with the rollers 72.

In this embodiment, the controller 9 is respectively connected to the first steam device 31, the second steam device 51, the sterilizing device 52, the conveying mechanism 7, the motor 8, the temperature controller 10, the dryer 11, the valve 13 and the pressure gauge 14.

In this embodiment, the using step includes the steps of:

In the embodiment, the automatic sterilization device is stable and firm in integral structure, simple in using steps and easy to operate, is connected through the controller, effectively improves the automation degree, enhances the working efficiency and precision, effectively improves the sterilization rate through three steps of steam, sterilization and drying respectively, is wide in application range and low in cost, and improves comprehensive economic benefits; according to the invention, two times of steam treatment are realized through the first steam device and the second steam device, the disinfection efficiency is effectively improved, the structure is simple, the pressure is greatly improved through the use of a high-pressure pipe and a water pump, the water supply time is shortened, meanwhile, the heat resistance of the structure is improved through the use of a heat-resistant plate, the connection tightness is enhanced, the atomization range is improved through the atomization assembly, the heated area is increased, and the working precision and the spray range are effectively improved through the use of the atomization assembly; the safety performance is greatly improved by matching the use of a pressure gauge and a temperature controller; according to the conveying structure, the stability of the whole structure is effectively improved through the inclined connection design among all the parts, materials slide down under the action of gravity, the heating of the whole structure is effectively improved through the small hole design on the structure, the automation degree is improved, the multi-layer structure composition has good heat resistance, compression resistance, impact resistance and corrosion resistance effects, the service life is prolonged, the blockage is not easy to occur, the maintenance and the replacement are convenient, and the cost is saved;

the conveying structure is driven by the speed stabilizer to rotate at a constant speed, so that the transportation stability and safety performance are ensured, the independent driving motor can effectively improve the power, the whole structure is detachable, the convenience is greatly improved, the use range is expanded, and the drying treatment and the automatic operation of materials are effectively carried out by matching with the use of a dryer, so that the disinfection effect is ensured.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A steam device for medical disinfection, comprising a housing (1), characterized in that: be equipped with feeder hopper (2) on casing (1), the import of conveying mechanism (4) in steam chamber (3) is connected in feeder hopper (2), steam chamber (3) inside is equipped with first steam device (31), conveying mechanism (4) extend to disinfection chamber (5), disinfection chamber (5) inside is equipped with second steam device (51) and degassing unit (52), transport mechanism's (4) exit linkage conveying mechanism (7) of dry chamber (6), be equipped with desicator (11) on dry chamber (6), conveying mechanism (7) extend to the export on casing (1), motor (8) in the casing (1) outside is connected in conveying mechanism (7), be equipped with controller (9) on motor (8), steam chamber (3) and the inside temperature controller (10) of disinfection chamber (5) are connected in controller (9), an exhaust port (12) is formed in the top of the shell (1), and a valve (13) and a pressure gauge (14) are connected to the exhaust port (12);

the first steam device (31) and the second steam device (51) are consistent in structure and comprise water tanks (32), the water tanks (32) are connected with high-pressure pipes (34) through water pumps (33), the high-pressure pipes (34) are connected with steam generators (35), the steam generators (35) are connected with main pipes (36) through pipe fittings, the main pipes (36) are inserted into a heat-resistant plate (30) at the bottom of a cavity, a plurality of auxiliary pipes (37) are arranged on the main pipes (36), the auxiliary pipes (37) are fixed on the heat-resistant plate (30) through supports (38), and the auxiliary pipes (37) are connected with an atomizing assembly (40) through pressurizing cavities (39);

the conveying mechanism (4) comprises a connecting port (41), the connecting port (41) is matched with the feed hopper (2), the connecting buckle (41) is positioned at the top of a first pipe section (42), the first pipe section (42) and the horizontal plane form 10-15 degrees, the lower end of the first pipe section (42) is connected with a second pipe section (43) inside the disinfection chamber (5), the second pipe section (43) and the horizontal plane form 20-25 degrees, the second pipe section (43) is connected with an arc section (44) with the radian of 150 degrees, the arc section (44) is fixed on the inner wall of the disinfection chamber (5) through a connecting piece (45), the arc section (44) is connected with a third pipe section (46), the third pipe section (46) extends into the drying chamber (6) and is fixedly connected through a buffer rod (47), the third pipe section (46) and the horizontal plane form 30-35 degrees, the first pipe section (42), the second pipe section (43), the arc-shaped section (44) and the third pipe section (46) are all semicircular pipelines, a plurality of small holes with the diameter of 1-1.5cm are formed in the small holes, the structure is consistent, the pipeline comprises a base layer (48), a heat-resistant layer (49) is arranged on the base layer (48), an anti-corrosion layer (50) is plated on the heat-resistant layer (49), the base layer (48) is made of high manganese steel, the heat-resistant layer (49) is made of titanium alloy, and the anti-corrosion layer (50) is made of inorganic zinc silicate paint;

the sterilizing device (52) comprises a sterilizing tank (53), a liquid level meter is arranged on the sterilizing tank (53), the sterilizing tank (53) is connected with a first pipe (55) through a booster pump (54), a one-way valve and a flow meter are arranged on the first pipe (55), the first pipe (55) penetrates through a reinforcing rib (56) at the top of a sterilizing cavity (5), the reinforcing rib (56) is connected with a second pipe (58) through a fixing piece (57), the second pipe (58) is vertical to the first pipe (55), and the second pipe (58) is connected with a plurality of rotary nozzles (59);

transport mechanism (7) include conveyer belt (71), conveyer belt (71) both ends are passed through gyro wheel (72) and are connected, be equipped with the limiting plate on gyro wheel (72), gyro wheel (72) are fixed through supporting seat (73), be equipped with driving motor (74) on supporting seat (73), be equipped with speed regulator (75) on driving motor (74), gyro wheel (72) are connected in speed regulator (75).

2. The method of using a medical sterilizing steam device according to claim 1, wherein: the method comprises the following steps: