CN212880197U

CN212880197U - Steam sterilization device

Info

Publication number: CN212880197U
Application number: CN202020978502.2U
Authority: CN
Inventors: 李倩; 张敏; 王晓文; 黄福曼
Original assignee: Shandong Dazhou Environmental Testing Co ltd
Current assignee: Shandong Dazhou Environmental Testing Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-04-06
Anticipated expiration: 2030-06-01

Abstract

The utility model relates to the technical field of sterilization devices, in particular to a steam sterilization device, which comprises a case, the top of the case is connected with an air inlet pipe, the lower end of the air inlet pipe extends to the inside of the case, the lower end of the air inlet pipe is connected with a vertically arranged rotating pipe through a rotary joint, the lower end of the rotating pipe penetrates through a partition plate which is in rotating fit with the rotating pipe and then is connected with an air outlet structure, a driving mechanism for driving the rotating pipe to rotate around the central axis of the rotating pipe is arranged in the case, the partition plate is horizontally arranged, the edge of the partition plate is vertically and fixedly connected with the inner wall of the case, an air exhaust structure is arranged at the bottom of the case, material inlets and material outlets are arranged at two sides of the middle part of the case, a material groove in sliding fit with the material inlets and the material outlets is jointly inserted in the two material inlets and the material outlets, the middle part of silo is connected with the median septum perpendicularly, the utility model discloses can make things convenient for last unloading and the even sterilization of sterilization apparatus.

Description

Steam sterilization device

Technical Field

The utility model relates to a sterilization apparatus field especially relates to a steam sterilization apparatus.

Background

High temperature steam has the effect of sterilization, is applicable to the occasion of multiple needs sterilization, and the inconvenient unloading of going up of steam sterilization device among the prior art influences work efficiency, and inconvenient steam evenly passes through the surface of object in addition to influence sterilization effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of low efficiency in the prior art and providing a steam sterilization device.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a steam sterilization device comprises a case, wherein the top of the case is connected with an air inlet pipe, the lower end of the air inlet pipe extends into the case, the lower end of the air inlet pipe is connected with a vertically arranged rotary pipe through a rotary joint, the lower end of the rotary pipe penetrates through a partition plate which is in running fit with the rotary pipe and then is connected with an air outlet structure, a driving mechanism which drives the rotary pipe to rotate around the central axis of the rotary pipe is arranged in the case, the partition plate is horizontally arranged, the edge of the partition plate is vertically and fixedly connected with the inner wall of the case, the bottom of the case is provided with an air exhaust structure, the two sides of the middle part of the case are provided with feed and discharge ports, a feed groove which is in sliding fit with the feed and discharge ports is jointly inserted in the two feed and discharge ports, the middle part of the feed groove is vertically connected with, an electric telescopic rod is horizontally fixed at the bottom of the case, and the end part of the electric telescopic rod is fixedly connected with the end face of one end of the trough through a connecting plate.

Preferably, the structure of giving vent to anger includes the air chamber, the air chamber communicates with the lower extreme of rotating tube, the side of air chamber is connected with a plurality of outlet ducts with inside intercommunication, the outlet duct level sets up and winds the middle part annular array of air chamber, be equipped with a plurality of gas outlet mouths on the outlet duct, the direction of giving vent to anger of gas outlet mouth is downward.

Preferably, the driving mechanism comprises a motor, the motor is fixed on the inner wall of the case above the partition plate through a mounting seat, the end part of an output shaft of the motor is coaxially connected with a driving wheel, a driving wheel is coaxially arranged on the outer wall of the rotating pipe above the partition plate, and a driving belt is connected between the driving wheel and the driving wheel.

Preferably, the exhaust structure comprises an exhaust pipe, the upper end of the exhaust pipe extends into the case and is connected with a flow guide cover, and the lower end of the exhaust pipe is connected with a water inlet of a steam boiler.

Preferably, the bottom of machine case is fixedly connected with a plurality of stabilizer blades, one side of machine case is equipped with the access hole, access hole department rotates installs the dodge gate.

Preferably, the edge of silo and the top surface of median septum are equipped with the seal groove, the embedding has the sealing strip in the seal groove, ventilative mouthful is rectangular form and equidistance setting.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses an intake pipe is to quick-witted incasement transport high temperature steam, and connect intake pipe and swinging pipe through swivel joint, the swinging pipe is rotatory to be driven the structure of giving vent to anger rotatory, thereby make things convenient for the steam evenly to flow through the surface of object, increase the homogeneity of sterilization, go up unloading through the silo, the middle separator that the silo set up through the middle part divide into two parts, one of them part is located quick-witted incasement, be used for the sterilization to use, another part can be the material loading in advance, directly after the sterilization is accomplished remove the switch with the two parts of silo can, the effect of unloading on the high-efficient reaches.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

fig. 3 is a cross-sectional view of the present invention.

In the figure: the device comprises a case 1, a material inlet and outlet 2, a trough 3, a ventilation port 4, a sealing groove 5, a connecting plate 6, an electric telescopic rod 7, a support leg 8, a movable door 9, an air inlet pipe 10, a rotary joint 11, an air chamber 12, a driving wheel 13, an air outlet pipe 14, an air outlet nozzle 15, a flow guide cover 16, an air outlet pipe 17, a rotating pipe 18, a driving wheel 19, a driving belt 20, a motor 21, a middle partition plate 22 and a partition plate 23.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The steam sterilization device shown in fig. 1-3 comprises a case 1, wherein an air inlet pipe 10 is connected to the top of the case 1, the lower end of the air inlet pipe 10 extends into the case 1, a plurality of support legs 8 are fixedly connected to the bottom of the case 1, an access hole is formed in one side of the case 1, and a movable door 9 is rotatably installed at the access hole. The air inlet pipe 10 is used for conveying high-temperature steam to the inside of the case 1, the end part of the air inlet pipe 10 can be connected with an air outlet of a steam boiler arranged outside to convey the high-temperature steam, and the inside of the case 1 can be conveniently maintained through the access hole by opening the movable door 9.

The lower extreme of intake pipe 10 is connected with the swivelling joint 18 of vertical setting through swivel joint 11, swivel joint 18's lower extreme passes and is connected with the structure of giving vent to anger behind the division board 23 with it normal running fit, the structure of giving vent to anger includes air chamber 12, air chamber 12 and swivel joint 18's lower extreme intercommunication, air chamber 12's side is connected with a plurality of and the inside outlet duct 14 of intercommunication, 14 levels of outlet duct set up and around the middle part annular array of air chamber 12, be equipped with a plurality of nozzles 15 on the outlet duct 14, the direction of giving vent to anger of nozzle 15 is downward.

The high-temperature steam delivered by the air inlet pipe 10 enters the rotating pipe 18 after passing through the rotary joint 11, then is dispersed into each air outlet pipe 14 through the air chamber 12, and is sprayed downwards from the air outlet nozzle 15 arranged on the air outlet pipe 14, so that the purpose of high-temperature sterilization is achieved.

A driving mechanism for driving the rotating pipe 18 to rotate around the central axis of the rotating pipe 18 is arranged in the case 1, the driving mechanism comprises a motor 21, the motor 21 is fixed on the inner wall of the case 1 above the partition plate 23 through a mounting seat, the end part of an output shaft of the motor 21 is coaxially connected with a driving wheel 19, a driving wheel 13 is coaxially arranged on the outer wall of the rotating pipe 18 above the partition plate 23, and a driving belt 20 is connected between the driving wheel 13 and the driving wheel 19.

The motor 21 can drive the rotating pipe 18 to rotate around the central axis thereof through the speed reduction transmission of the driving wheel 19 and the transmission 13, so that the air outlet pipe 14 and the air outlet nozzle 15 rotate, high-temperature steam can flow down more uniformly, and the effect of uniform sterilization is achieved.

The partition plate 23 is horizontally arranged, the edge of the partition plate is vertically and fixedly connected with the inner wall of the case 1, the bottom of the case 1 is provided with an exhaust structure, the exhaust structure comprises an exhaust pipe 17, the upper end of the exhaust pipe 17 extends into the case 1 and is connected with a flow guide cover 16, and the lower end of the exhaust pipe 17 is connected with a water inlet of a steam boiler. The steam enters the exhaust pipe 17 through the air guide sleeve 16 and returns to the steam boiler, so that the steam can be recycled conveniently.

Feed inlet and discharge port 2 has been seted up to machine case 1's middle part both sides, common cartridge has with it sliding fit's silo 3 in two feed inlet and discharge port 2, silo 3's middle part is connected with median septum 22 perpendicularly, silo 3's wherein one end terminal surface and median septum 22 block respectively in two feed inlet and discharge port 2, silo 3's bottom is equipped with a plurality of ventilative mouthful 4, machine case 1 bottom level is fixed with electric telescopic handle 7, electric telescopic handle 7's tip passes through the one end terminal surface fixed connection of connecting plate 6 with silo 3. The edge of the trough 3 and the top surface of the middle partition plate 22 are provided with sealing grooves 5, sealing strips are embedded into the sealing grooves 5, and the ventilation openings 4 are long-strip-shaped and equidistantly arranged.

Electric telescopic handle 7 is used for driving silo 3's horizontal migration, when disinfecting, one of them half of silo 3 is in quick-witted case 1, the sterilization of high temperature steam is accepted to the object in the silo 3, simultaneously silo 3's terminal surface and median septum 22 seal two business turn over material mouths 2, make high temperature steam can not leave quick-witted case 1, can accomplish the material loading in silo 3's second half this moment, the back is accomplished in the sterilization, electric telescopic handle 7 removes silo 3, make silo 3 sterilize and the position of the two parts that do not sterilize switch, can accomplish quick material loading.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A steam sterilization device comprises a case (1) and is characterized in that an air inlet pipe (10) is connected to the top of the case (1), the lower end of the air inlet pipe (10) extends into the case (1), the lower end of the air inlet pipe (10) is connected with a vertically arranged rotating pipe (18) through a rotary joint (11), the lower end of the rotating pipe (18) penetrates through a partition plate (23) in rotating fit with the rotating pipe and then is connected with an air outlet structure, a driving mechanism for driving the rotating pipe (18) to rotate around the central axis of the rotating pipe is arranged in the case (1), the partition plate (23) is horizontally arranged, the edge of the partition plate is vertically and fixedly connected with the inner wall of the case (1), an air exhaust structure is arranged at the bottom of the case (1), material inlet and outlet openings (2) are formed in two sides of the middle of the case (1), and a material groove (3) in sliding fit with the material, the middle part of silo (3) is connected with median septum (22) perpendicularly, wherein one end terminal surface and median septum (22) of silo (3) block respectively in two business turn over material mouths (2), the bottom of silo (3) is equipped with a plurality of ventilative mouthful (4), quick-witted case (1) bottom level is fixed with electric telescopic handle (7), the tip of electric telescopic handle (7) passes through the one end terminal surface fixed connection of connecting plate (6) and silo (3).

2. The steam sterilization device according to claim 1, wherein the air outlet structure comprises an air chamber (12), the air chamber (12) is communicated with the lower end of a rotating pipe (18), the side surface of the air chamber (12) is connected with a plurality of air outlet pipes (14) communicated with the inside of the air chamber, the air outlet pipes (14) are horizontally arranged and annularly arrayed around the middle part of the air chamber (12), a plurality of air outlet nozzles (15) are arranged on the air outlet pipes (14), and the air outlet direction of the air outlet nozzles (15) is downward.

3. A steam sterilization device according to claim 1, wherein the driving mechanism comprises a motor (21), the motor (21) is fixed on the inner wall of the cabinet (1) above the partition plate (23) through a mounting seat, the end of the output shaft of the motor (21) is coaxially connected with a driving wheel (19), the outer wall of the rotating pipe (18) above the partition plate (23) is coaxially provided with a driving wheel (13), and a transmission belt (20) is connected between the driving wheel (13) and the driving wheel (19).

4. A steam sterilization device according to claim 1, wherein the exhaust structure comprises an exhaust pipe (17), the upper end of the exhaust pipe (17) extends into the cabinet (1) and is connected with a flow guiding cover (16), and the lower end of the exhaust pipe (17) is connected with the water inlet of the steam boiler.

5. A steam sterilization device according to claim 1, wherein a plurality of support legs (8) are fixedly connected to the bottom of the cabinet (1), and an access opening is arranged at one side of the cabinet (1), and a movable door (9) is rotatably mounted at the access opening.

6. A steam sterilization device according to claim 1, wherein the edge of the trough (3) and the top surface of the middle partition plate (22) are provided with sealing grooves (5), sealing strips are embedded in the sealing grooves (5), and the ventilation openings (4) are long and are arranged at equal intervals.