CN209847881U

CN209847881U - Electric steam disinfection cabinet

Info

Publication number: CN209847881U
Application number: CN201920391581.4U
Authority: CN
Inventors: 肖冠
Original assignee: Anhui Xinguan Energy Conservation And Environmental Protection Equipment Manufacturing Co Ltd
Current assignee: Anhui Xinguan Energy Conservation And Environmental Protection Equipment Manufacturing Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2019-12-27
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses an electric steam disinfection cabinet, which comprises a cabinet body, the inner bottom of the cabinet body is provided with a stirring device, the inner bottom of the cabinet body is provided with a perforated plate, the upper end of the perforated plate is provided with a snake-shaped heating rod, the middle part in the cabinet of the cabinet body is provided with a first placing structure, the upper end in the cabinet of the cabinet body is provided with a second placing structure, the rear side of the upper end opening of the cabinet body is hinged with a cover plate, the middle part of the front side of the cover plate is provided with a closed structure, the upper end of the inner wall of the cabinet body is provided with a rectangular groove, the bottom surface of the cover plate is provided with a sealing strip, the edge of the bottom surface of the cover plate is provided with an annular lug which is spliced with the rectangular groove, and the bottom surface of the annular lug is in contact connection with the surface of the sealing strip, the electric steam disinfection cabinet has the advantages of convenient, the use efficiency of the electric steam disinfection cabinet is improved.

Description

Electric steam disinfection cabinet

Technical Field

The utility model relates to the technical field of sterilization equipment, in particular to an electric steam disinfection cabinet.

Background

Electric steam sterilization wide application is in the operation of disinfecting, because the penetrability of pure steam is strong, protein, the protoplasm colloid is used for the denaturation solidification under damp and hot condition, the enzyme system destroys easily, steam gets into the intracellular condensation and becomes water, can emit latent heat and raise the temperature, the bactericidal power has more been strengthened, electric steam sterilization equipment is ready for favor, but traditional electric steam sterilization equipment has a great deal of problem, complex operation, it is fixed firm inadequately, the moisture heating is slow, it is single to wait to disinfect article put the mode, airtight tight internal pressure is not enough or pressure promotes slower, personnel's work burden has been increased intangibly, steam sterilization's quality is difficult to obtain the guarantee, cause electric steam sterilizer's availability factor low, consequently, the realization that can solve an electric steam sterilizer of this kind of problem is imperative.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an electric steam disinfection cabinet, convenient operation, it is fixed firm, the moisture heating rapidly, it is various to treat the disinfectant mode of putting, airtight and tight steps up sooner, has alleviateed personnel's work burden, has guaranteed the sterile quality of steam, has promoted electric steam disinfection cabinet's availability factor, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric steam disinfection cabinet comprises a cabinet body, wherein a stirring device is arranged at the inner bottom end of the cabinet body, a perforated plate is arranged at the inner bottom end of the cabinet body, a snake-shaped heating rod is arranged at the upper end of the perforated plate, a first placing structure is arranged at the inner middle part of the cabinet body, a second placing structure is arranged at the inner upper end of the cabinet body, a cover plate is hinged to the rear side of an opening at the upper end of the cabinet body, a sealing structure is arranged at the middle part of the front side of the cover plate, a rectangular groove is arranged at the upper end of the inner wall of the cabinet body, a sealing strip is arranged on the bottom surface of the rectangular groove, an annular convex block is arranged at the edge of the bottom surface of the cover plate and is inserted into the rectangular groove, the bottom surface of the annular convex block is in contact connection with the surface of the sealing strip, a handle is, the bottom water outlet department of the cabinet body is equipped with the drain pipe, it has the drain valve to establish ties in the intraductal of drain pipe, the front side upper end of the cabinet body is equipped with the manometer, the front side bottom of the cabinet body is equipped with the thermometer, the rear end contact of manometer and thermometer all extends to the inside of the cabinet body, the front side middle part of the cabinet body is equipped with the observation window, cabinet body bottom both sides are equipped with the trapezoidal extension board of symmetric distribution, trapezoidal extension board bottom plate upper end is equipped with evenly distributed's fixed screw hole, the front side of the cabinet body is equipped with control switch group, external power source is connected to control switch group's input electricity, the output of.

As a preferred technical scheme of the utility model, agitating unit include with cabinet body bottom center department fixed connection's servo motor, servo motor's output shaft is rotated through the bottom of the pivot with the cabinet body and is connected, servo motor's output shaft extends to the inside of the cabinet body and passes through the bottom fixed connection of shaft coupling and rotation axis, the angle such as the upper end of surface of rotation axis is equipped with the puddler, the puddler is located the below of orifice plate, servo motor's input electricity connection control switch group's output.

As the utility model discloses a preferred technical scheme, first put the structure include with cabinet internal wall bottom fixed connection's otter board, the otter board upper end is equipped with evenly distributed's baffle, the otter board is located the top of snake type heating rod.

As the utility model discloses a preferred technical scheme, the structure includes the rectangle frame with cabinet internal wall upper end fixed connection is put to the second, and bar mouth hangs with L shape link plate around the upper end of rectangle frame and is connected, the medial surface of L shape link plate and the front and back end fixed connection in small opening groove.

As a preferred technical scheme of the utility model, airtight structure include with apron leading flank middle part fixed connection's extension board, the upper end screw hole internal thread of extension board has locking screw, and the front side upper end of the cabinet body is equipped with the fixed plate, locking screw's bottom and the upper end screw hole threaded connection of fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that: the electric steam disinfection cabinet realizes firm fixation of a device by connecting a fixed threaded hole at the bottom of a trapezoidal support plate with a threaded hole at an installation part through a bolt, a snake-shaped heating rod ensures larger area to contact moisture, in the heating process, a servo motor operates through the regulation and control of a control switch group, an output shaft rotates to drive a rotating shaft and a stirring rod to rotate while heating and stirring, the moisture can be rapidly heated, a to-be-disinfected object can be placed between two adjacent partition plates on a screen plate under the clamping and separating effect of the partition plates, as an L-shaped hanging plate is connected with front and back strip-shaped openings at the upper end of a rectangular frame in a hanging manner, a disinfection object which has larger volume and cannot be vertically placed can be placed in a leak hole groove for steam disinfection, the annular convex blocks are inserted in the rectangular groove, under the effect of a sealing strip, a rotating locking screw rod is connected with the threaded hole at the upper end of the fixed plate in a rotating, guarantee that the cabinet is internal because steam increases and steps up comparatively fast, alleviateed personnel's work burden, guaranteed the sterile quality of steam, promoted the availability factor of electric steam sterilizer.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is the internal section view of the cabinet body with the structure of the present invention.

In the figure: 1 cabinet body, 2 stirring devices, 21 servo motors, 22 rotating shafts, 23 stirring rods, 3 perforated plates, 4 snake-shaped heating rods, 5 first placing structures, 51 mesh plates, 52 partition plates, 6 second placing structures, 61 rectangular frames, 62L-shaped hanging plates, 63 perforated grooves, 7 cover plates, 8 sealing structures, 81 supporting plates, 82 locking screws, 83 fixing plates, 9 rectangular grooves, 10 sealing strips, 11 annular convex blocks, 12 handles, 13 exhaust pipes, 14 exhaust valves, 15 pipe valves, 16 water injection pipes, 17 pressure gauges, 18 water temperature gauges, 19 observation windows, 30 drain pipes, 31 drain valves, 32 control switch groups, 33 trapezoidal supporting plates and 34 fixing threaded holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electric steam disinfection cabinet, which comprises a cabinet body 1, a disinfection space is provided, a stirring device 2 is arranged at the bottom end inside the cabinet body 1, the stirring device 2 comprises a servo motor 21 fixedly connected with the center of the bottom end of the cabinet body 1, an output shaft of the servo motor 21 is rotatably connected with the bottom end of the cabinet body 1 through a rotating shaft, the output shaft of the servo motor 21 extends into the cabinet body 1 and is fixedly connected with the bottom end of a rotating shaft 22 through a coupler, a stirring rod 23 is arranged at the upper end of the surface of the rotating shaft 22 at an equal angle, the stirring rod 23 is positioned below a perforated plate 3, after heating for a certain time, the servo motor 21 operates, the output shaft rotates to drive the rotating shaft 22 and the stirring rod 23 to rotate, heating and stirring are carried out, moisture can be rapidly heated, the perforated plate 3 is arranged at the bottom end inside the cabinet body 1 to provide support, the normal circulation of, the snake-shaped heating rod 4 operates to heat moisture, the snake-shaped heating rod 4 ensures larger area contact moisture, the middle part in the cabinet of the cabinet body 1 is provided with a first placing structure 5, the first placing structure 5 comprises a screen plate 51 fixedly connected with the bottom of the inner wall of the cabinet body 1, the upper end of the screen plate 51 is provided with a partition plate 52 which is uniformly distributed, the screen plate 51 is positioned above the snake-shaped heating rod 4, under the clamping and separating action of the partition plate 52, a to-be-sterilized article can be placed between two adjacent partition plates 52 on the screen plate 51, the upper end in the cabinet of the cabinet body 1 is provided with a second placing structure 6, the second placing structure 6 comprises a rectangular frame 61 fixedly connected with the upper end of the inner wall of the cabinet body 1, the front and back strip-shaped openings at the upper end of the rectangular frame 61 are connected with the L-shaped hanging plate 62 in a hanging manner, the inner side surface of the L-shaped hanging plate 62 is fixedly connected, or the disinfection objects which have larger volume and can not be vertically placed can be placed in the leak hole groove 63 for steam disinfection, the rear side of the upper end opening of the cabinet body 1 is hinged with the cover plate 7, the closing and opening of the cabinet body 1 are realized, the middle part of the front side of the cover plate 7 is provided with the closed structure 8, the closed structure 8 comprises a support plate 81 fixedly connected with the middle part of the front side surface of the cover plate 7, the upper end threaded hole of the support plate 81 is in threaded connection with a locking screw 82, the upper end of the front side of the cabinet body 1 is provided with a fixed plate 83, the bottom end of the locking screw 82 is in threaded connection with the upper end threaded hole of the fixed plate 83, the upper end of the inner wall of the cabinet body 1 is provided with a rectangular groove 9, the bottom surface of the rectangular groove 9 is provided with a sealing strip 10, the bottom surface edge of the cover plate 7 is provided, under the action of the sealing strip 10, the locking screw 82 is screwed with the upper end threaded hole of the fixing plate 83 to realize the tight sealing and tight closing of the cover plate 7, the upper end of the cover plate 7 is provided with a handle 12 which is convenient for personnel to open and close the cover plate 7, the upper end air outlet of the cover plate 7 is provided with an exhaust pipe 13 to realize the discharge of cold air and the exhaust and pressure relief after use, an exhaust valve 14 is connected in series in the exhaust pipe 13, the exhaust valve 14 realizes the opening and closing of the exhaust pipe 13, the left middle water inlet of the cabinet body 1 is provided with a water injection pipe 16 to realize the addition of water, a pipe valve 15 is connected in series in the water injection pipe 16, the pipe valve 15 realizes the opening and closing of the water injection pipe 16, the bottom water outlet of the cabinet body 1 is provided with a drain pipe 30 to realize the discharge of waste water, a drain valve 31 is connected in series in the pipe of the, a water temperature meter 18 is arranged at the bottom end of the front side of the cabinet body 1 for measuring the water temperature information in the cabinet body 1, the rear end contacts of the pressure meter 17 and the water temperature meter 18 extend to the interior of the cabinet body 1, an observation window 19 is arranged in the middle of the front side of the cabinet body 1 for conveniently observing the water quantity and the internal condition, trapezoidal support plates 33 which are symmetrically distributed are arranged at two sides of the bottom end of the cabinet body 1 and provide support for a bottom plate, fixing threaded holes 34 which are uniformly distributed are arranged at the upper ends of the bottom plates of the trapezoidal support plates 33, the fixing threaded hole 34 at the bottom of the trapezoid support plate 33 is in threaded connection with the threaded hole at the installation part through a bolt, so that the device is firmly fixed, the control switch group 32 is arranged at the front side of the cabinet body 1, the normal operation of each device is adjusted, the input end of the control switch group 32 is electrically connected with an external power supply, the input ends of the snake-shaped heating rod 4 and the servo motor 21 are electrically connected with the output end of the control switch group 32, and the control switch group 32 is provided with control buttons corresponding to the snake-shaped heating rod 4 and the servo motor 21 respectively.

When in use: the fixing threaded hole 34 at the bottom of the trapezoidal support plate 33 is in threaded connection with the threaded hole at the mounting part through a bolt, so that the device is firmly fixed, under the clamping and separating action of the partition plates 52, a to-be-sterilized article can be placed between two adjacent partition plates 52 on the screen plate 51, as the L-shaped hanging plate 62 is in suspended connection with the front and rear strip-shaped openings at the upper end of the rectangular frame 61, a large-sized and non-standing sterilized article can also be placed in the leak hole groove 63 for steam sterilization, the placing mode is various, after the to-be-sterilized article is placed, the annular lug 11 is inserted into the rectangular groove 9, under the action of the sealing strip 10, the locking screw 82 is rotated to be in threaded connection with the threaded hole at the upper end of the fixing plate 83, so that the cover plate 7 is tightly closed, the pressure in the cabinet body 1 is ensured to be quickly increased due to steam, moisture is added through the water injection pipe, closing the pipe valve 15, controlling the switch group 32 to operate the snake-shaped heating rod 4 to heat water, ensuring that the snake-shaped heating rod 4 has larger area to contact water, heating for a certain time, operating the servo motor 21, rotating the output shaft to drive the rotating shaft 22 and the stirring rod 23 to rotate, stirring while heating, rapidly heating the water, boiling the water to generate steam, observing the steam pressure information in the cabinet body 1 measured by the pressure gauge 17 and the water temperature information in the cabinet body 1 measured by the water temperature gauge 18 to adjust in the heating process, rapidly exhausting cold air in the cabinet body 1 through the exhaust pipe 13 by the steam, closing the exhaust valve 14, continuing heating, increasing the pressure in the cabinet body 1 due to the fact that the steam cannot overflow, increasing the pressure in the cabinet body 1, increasing the boiling point, obtaining the temperature higher than 100 ℃, realizing the solidification and denaturation of thallus protein on the sterilized articles to achieve the purpose of sterilization, after disinfection, the exhaust valve 14 is opened to release pressure, the drain valve 31 is opened to discharge the wastewater through the drain pipe 30 for uniform collection treatment, and after use, all devices are cleaned and restored to original shapes.

The snake-shaped heating rod 4 of the utility model ensures larger area contact moisture, in the heating process, through the regulation and control of the control switch group 32, the servo motor 21 operates, the output shaft rotates to drive the rotation shaft 22 and the stirring rod 23 to rotate, the stirring is carried out while heating, the moisture can be rapidly heated, under the clamping and separating effect of the partition plates 52, the to-be-sterilized articles can be placed between two adjacent partition plates 52 on the screen plate 51, because the L-shaped hanging plate 62 is connected with the front and back strip-shaped openings at the upper end of the rectangular frame 61 in a hanging manner, the large-sized sterilizing articles which can not be vertically placed can also be placed in the leak hole groove 63 for steam sterilization, the placing manners are various, the annular lug 11 is inserted in the rectangular groove 9, under the effect of the sealing strip 10, the rotating locking screw 82 is in threaded connection with the upper end threaded hole of the fixing plate 83, the sealing and tight closing of the cover plate 7 are realized, the work burden of personnel is lightened, the steam disinfection quality is ensured, and the use efficiency of the electric steam disinfection cabinet is improved.

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. An electric steam disinfection cabinet, includes the cabinet body (1), its characterized in that: the improved cabinet is characterized in that a stirring device (2) is arranged at the bottom inside the cabinet body (1), a perforated plate (3) is arranged at the bottom inside the cabinet body (1), a snake-shaped heating rod (4) is arranged at the upper end of the perforated plate (3), a first placing structure (5) is arranged at the middle inside the cabinet of the cabinet body (1), a second placing structure (6) is arranged at the upper end inside the cabinet of the cabinet body (1), a cover plate (7) is hinged to the rear side of an opening at the upper end of the cabinet body (1), a sealing structure (8) is arranged at the middle part of the front side of the cover plate (7), a rectangular groove (9) is arranged at the upper end of the inner wall of the cabinet body (1), a sealing strip (10) is arranged on the bottom surface of the rectangular groove (9), an annular convex block (11) is arranged at the edge of the bottom surface of the cover plate (7), the annular convex block (11) is spliced with, an exhaust pipe (13) is arranged at an air outlet at the upper end of the cover plate (7), an exhaust valve (14) is connected in series in the exhaust pipe (13), a water injection pipe (16) is arranged at a water inlet at the middle part of the left side of the cabinet body (1), a pipe valve (15) is connected in series in the water injection pipe (16), a drain pipe (30) is arranged at a water outlet at the bottom end of the cabinet body (1), a drain valve (31) is connected in series in the drain pipe (30), a pressure gauge (17) is arranged at the upper end of the front side of the cabinet body (1), a water temperature gauge (18) is arranged at the bottom end of the front side of the cabinet body (1), rear end contacts of the pressure gauge (17) and the water temperature gauge (18) extend into the cabinet body (1), an observation window (19) is arranged at the middle part of the front side of the cabinet body (1), trapezoidal support plates (33), the front side of the cabinet body (1) is provided with a control switch group (32), the input end of the control switch group (32) is electrically connected with an external power supply, and the input end of the snake-shaped heating rod (4) is electrically connected with the output end of the control switch group (32).

2. An electric steam sterilizer of claim 1, wherein: agitating unit (2) include with the cabinet body (1) bottom center department fixed connection's servo motor (21), the output shaft of servo motor (21) is rotated through the bottom of the pivot with the cabinet body (1) and is connected, the output shaft of servo motor (21) extends to the inside of the cabinet body (1) and passes through the bottom fixed connection of shaft coupling and rotation axis (22), the angle such as angle are equipped with puddler (23) on the surface of rotation axis (22), puddler (23) are located the below of orifice plate (3), the output of control switch group (32) is connected to the input electricity of servo motor (21).

3. An electric steam sterilizer of claim 1, wherein: the first placing structure (5) comprises a screen plate (51) fixedly connected with the bottom of the inner wall of the cabinet body (1), wherein uniformly distributed partition plates (52) are arranged at the upper end of the screen plate (51), and the screen plate (51) is positioned above the snake-shaped heating rod (4).

4. An electric steam sterilizer of claim 1, wherein: the second placing structure (6) comprises a rectangular frame (61) fixedly connected with the upper end of the inner wall of the cabinet body (1), a front strip-shaped opening and a rear strip-shaped opening of the upper end of the rectangular frame (61) are connected with an L-shaped hanging plate (62) in a hanging mode, and the inner side face of the L-shaped hanging plate (62) is fixedly connected with the front end and the rear end of the leakage hole groove (63).

5. An electric steam sterilizer of claim 1, wherein: the sealing structure (8) comprises a support plate (81) fixedly connected with the middle part of the front side face of the cover plate (7), a locking screw rod (82) is connected to an inner thread of an upper end threaded hole of the support plate (81), a fixing plate (83) is arranged at the upper end of the front side of the cabinet body (1), and the bottom end of the locking screw rod (82) is in threaded connection with an upper end threaded hole of the fixing plate (83).