CN219251043U

CN219251043U - High-temperature sterilizer

Info

Publication number: CN219251043U
Application number: CN202320294196.4U
Authority: CN
Inventors: 韩江伟; 初野; 季子建
Original assignee: Wiz Pharm Technology Beijing Co ltd
Current assignee: Wiz Pharm Technology Beijing Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-27
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a high-temperature sterilizer, which comprises an outer box, an inner box and a partition plate, wherein one side of the outer box is fixedly provided with a suction fan and a second pressure relief valve, the interior of the outer box is fixedly provided with a warm air pipe and a water tank, the interior of the warm air pipe is provided with a buffer structure, one side of the warm air pipe is fixedly provided with a second heating plate, one end pipe orifice of the warm air pipe is fixedly connected with the suction fan, the other end pipe orifice is fixedly communicated with an air outlet pipe, the interior of the water tank is fixedly provided with a first heating plate, the inner box is fixedly provided with an air outlet pipe, the first pressure relief valve and an air return pipe, and the air outlet pipe, the air return pipe and the air outlet pipe are communicated with each other, and the utility model has the following beneficial effects that: compared with the prior art, the utility model adopts the cold air sucked into the inner box to heat and then carry out high-temperature drying sterilization, the whole inner box keeps dry, a good high-temperature sterilization effect is provided, and meanwhile, the inner box is made of heat-conducting copper materials, so that a good heat conduction effect is generated between the inner box and the second heating plate, and the temperature of the inner box can be improved more.

Description

High-temperature sterilizer

Technical Field

The utility model relates to the technical field of disinfection equipment, in particular to a high-temperature sterilizer.

Background

The sterilizer is designed by utilizing the characteristic that bacteria cannot survive under the high-temperature and high-pressure state and is used for killing bacteria in articles. The sterilizer is ideal sterilizing equipment, has wide application range, is mainly suitable for the fields of medical and health industry, scientific research industry, agricultural food processing and the like, and can sterilize articles such as medical instruments, glassware, solution culture mediums and the like. The bulletin number is: CN 103894457B discloses a novel veneer reeling machine with preflex function, it contains the sterilization jar, the support is installed in the outside of sterilization jar, install heating jar and backward flow jar in the support respectively, the heating jar passes through the pipe and links to each other with the shunt tubes, be provided with the steam nozzle of several equidistance range on the shunt tubes, the backward flow jar links to each other with the tee bend, the rivers output at the heating jar is installed to tee bend one end, the water pipe is connected to the other end, the bottom and the backward flow jar of sterilization jar are linked together, the during operation, close the valve on the water pipe, heat to the injection water in the heating jar through the water pipe, the steam that produces in the heating jar internal heating process passes through the pipe and transmits in the shunt tubes, spray the disinfection on the disinfection article that needs in the sterilization jar through the steam nozzle and disinfect.

Through exploring and analyzing, the patent has the following defects in actual use:

in this patent, the object to be sterilized at high temperature is sprayed with steam, and then sterilized, so that the whole sterilization is performed under the moist condition, and in the actual condition, some objects cannot be sterilized by steam spraying when being sterilized at high temperature, and the sterilization at high temperature is required under the dry condition.

In summary, the present application provides a high temperature sterilizer to solve the above problems.

Disclosure of Invention

The utility model aims to provide a high-temperature sterilizer which is used for solving the problems that in the patent, objects needing to be sterilized at high temperature are sprayed by steam, and then the objects are sterilized, so that the whole sterilization is performed under the wet condition, and in the actual condition, some objects cannot be sterilized by the steam spraying when being sterilized at high temperature, and the objects need to be sterilized at high temperature under the dry condition.

In order to achieve the above purpose, the specific technical scheme of the high-temperature sterilizer of the utility model is as follows:

the utility model provides a high temperature sterilizer, including the outer tank, inner box and baffle, outer tank one side fixed mounting has suction fan and second relief valve, outer tank inside fixed mounting has warm braw pipe, pond, warm braw pipe inside is provided with the buffering structure, warm braw pipe one side fixed mounting has the second hot plate, warm braw pipe one end mouth of pipe and suction fan fixed connection, the other end mouth of pipe and outlet duct fixed communication, pond inside fixed mounting has first hot plate), fixed mounting has out tuber pipe in the inner box, first relief valve and muffler, the muffler other end communicates with the outlet duct, the outlet duct other end intercommunication goes out the tuber pipe.

Preferably, the warm air pipe is of a U-shaped structure, the pipe body is rectangular, the material of the warm air pipe is a heat-conducting copper material, and a plurality of groups of warm air pipes can be arranged and are mutually communicated.

Preferably, the baffle is detachably arranged in the inner box, and the baffle is in a sieve pore structure.

Preferably, one side of the air return pipe is close to the second heating plate, and the material is a heat-conducting copper material.

Preferably, the outer box body is made of heat-resistant materials, and the inner box body is made of heat-conducting copper materials.

Preferably, the air outlet pipe is communicated with the warm air pipe in the water tank.

Preferably, the second pressure release valve is arranged between the outer box and the inner box, the first pressure release valve is fixedly arranged inside the inner box, and one end of the first pressure release valve is communicated with the outer box.

The beneficial effects of the utility model are as follows: compared with the prior art, the utility model adopts the cold air sucked into the inner box to heat and then carry out high-temperature drying sterilization, the whole inner box keeps dry, a good high-temperature sterilization effect is provided, and meanwhile, the inner box is made of heat-conducting copper materials, so that a good heat conduction effect is generated between the inner box and the second heating plate, and the temperature of the inner box can be improved more.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the left side cross-sectional structure of A-A of FIG. 1;

fig. 4 is a schematic view of the right-hand cross-sectional structure of A-A of fig. 1.

Reference numerals: 1. the box, 2, the suction fan, 3, first relief valve, 4, baffle, 5, play tuber pipe, 6, pond, 7, first hot plate, 8, second hot plate, 9, muffler, 10, warm braw pipe, 11, second relief valve, 12, inner box, 13, outlet duct.

Description of the embodiments

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. 1-4, the present utility model provides a technical solution: the utility model provides a high temperature sterilizer, includes outer case 1, inner box 12 and baffle 4, and outer case 1 one side fixed mounting has suction fan 2 and second relief valve 11, guarantees the inside pressure balance of box, and outer case 1 inside fixed mounting has warm air pipe 10, pond 6, improves the temperature of inner box 12 through warm air pipe 10 and pond 6 to carry out high temperature sterilization.

Further, the inside buffering structure that is provided with of warm braw pipe 10 when the suction fan 2 inhales wind-force for wind energy carries out the heating of certain time in warm braw pipe 10 inside, warm braw pipe 10 one side fixed mounting has second hot plate 8, for the inside air of warm braw pipe 10 can obtain better heating effect, warm braw pipe 10 one end mouth of pipe and suction fan 2 fixed connection, the other end mouth of pipe and outlet duct 13 fixed communication, pond 6 inside fixed mounting has first hot plate 7, heat the evaporation to the water in the pond 6, thereby make the clearance between outer case 1 and the inner box 12 be full of vapor.

More specifically, the air outlet pipe 13 and the warm air pipe 10 are communicated in the water tank 6, so that air is further heated when passing through the water tank 6, the air outlet pipe 5, the first pressure release valve 3 and the air return pipe 9 are fixedly installed in the inner box 12, the other end of the air return pipe 9 is communicated with the air outlet pipe 13, part of hot air in the inner box 12 is returned, the hot air is more fully utilized, the energy is saved, the environment is protected, the other end of the air outlet pipe 13 is communicated with the air outlet pipe 5, and objects in the inner box are dried and sterilized.

In order to enable the air to be heated better in the warm air pipe 10 and provide a drying and sterilizing effect with higher efficiency in the inner box 12, the warm air pipe 10 is of a U-shaped structure, the pipe body is rectangular, and the pipe body is made of heat-conducting copper materials, can be provided with a plurality of groups and is mutually communicated.

When putting into the object in inner box 12, in actual conditions, the inside demountable installation baffle 4 of inner box 12, be the sieve mesh structure on the baffle 4 to when the object carries out dry sterilization, can more comprehensive effectual disinfection.

In order to make the heat conduction efficiency of the inside of the outer box 1 higher, one side of the muffler 9 is close to the second heating plate 8, and the material is a heat conduction copper material, the box body of the outer box 1 is a heat resistance material, and the box body of the inner box 12 is a heat conduction copper material, so that the temperature in the outer box can be more fully utilized.

More specifically, to ensure the stability of the air pressure between the outer casing 1 and the inner casing 12, the second relief valve 11 is installed between the outer casing 1 and the inner casing 12, and to ensure the stability of the air pressure of the inner casing 12, the first relief valve 3 is fixedly installed inside the inner casing 12, and one end thereof is communicated with the outside of the outer casing 1.

Specific reference is made to the following operations

When the object disinfection and sterilization are needed, the first heating plate 7 and the second heating plate 8 are started, after a period of time, water in the water tank 6 is heated to the highest temperature for evaporation, the second heating plate 8 increases the temperature of the warm air pipe 10, the suction fan 2 is started, cold air enters the air outlet pipe 13 through the warm air pipe 10, one end of the air outlet pipe 13 is connected with the warm air pipe 10 in the water tank 6, air in the pipeline is further heated, finally, the air is discharged into the inner box 12 from the air outlet pipe 13, high-temperature drying and sterilization are carried out in the inner box 12, a part of hot air is reused from the air return pipe 9, a part of hot air is discharged from the first pressure release valve 3 to ensure the internal air pressure of the inner box 12, and the air pressure between the outer box 1 and the inner box 12 is released by the second pressure release valve 11.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high temperature sterilizer, its characterized in that, includes outer case (1), inner box (12) and baffle (4), suction fan (2) and second relief valve (11) are installed to outer case (1) one side fixed mounting, outer case (1) inside fixed mounting has warm tuber pipe (10), pond (6), warm tuber pipe (10) inside is provided with the buffering structure, warm tuber pipe (10) one side fixed mounting has second hot plate (8), warm tuber pipe (10) one end mouth of pipe with suction fan (2) fixed connection, the other end mouth of pipe and outlet duct (13) fixed connection, pond (6) inside fixed mounting has first hot plate (7), fixed mounting has out tuber pipe (5), first relief valve (3) and muffler (9) in inner box (12), the muffler (9) other end with outlet duct (13) intercommunication, the tuber pipe (5) are gone out in the other end intercommunication of outlet duct (13).

2. The high-temperature sterilizer as claimed in claim 1, wherein the warm air pipe (10) has a U-shaped structure, the pipe body is rectangular, and the pipe body is made of heat-conducting copper material, can be provided with a plurality of groups and is mutually communicated.

3. A high temperature sterilizer as claimed in claim 1, wherein the partition plate (4) is detachably mounted in the inner box (12), and the partition plate (4) has a mesh structure.

4. A high temperature sterilizer as claimed in claim 1, wherein one side of the return air pipe (9) is close to the second heating plate (8), and the material is heat conducting copper material.

5. A high temperature sterilizer as claimed in claim 3, wherein the outer casing (1) is made of heat-resistant material, and the inner casing (12) is made of heat-conductive copper material.

6. A sterilizer as claimed in claim 1, characterised in that the outlet duct (13) and the warm air duct (10) are in communication in the basin (6).

7. A sterilizer as claimed in claim 1, wherein the second pressure release valve (11) is installed between the outer tank (1) and the inner tank (12), and the first pressure release valve (3) is fixedly installed inside the inner tank (12) with one end communicating with the outside of the outer tank (1).