CN209137423U - A kind of moist heat sterilizer - Google Patents

Abstract

The utility model discloses a moist heat sterilizer, comprising a box body, a box cover is inlaid at the top of the box body, first handles are glued on both sides of the top of the box cover, and both sides of the inner top of the box cover Both sides are welded with brackets, and a number of object carriers are evenly glued between the brackets on both sides of the inner top of the box cover, and buffer plates are arranged on both sides of the bottom end of the object carrier plate, and the bottom end of the buffer plate is fixedly connected with a A buffer spring, the bottom end of the buffer spring is fixedly connected with the bottom end inside the box body, limit rods are welded on both sides of the bottom end inside the box body, and a heat-generating sealing chamber is welded in the middle of the bottom end inside the box body, and the heat generating A resistance wire is fixedly installed in the middle of the bottom end of the sealing chamber, a steam chamber is arranged at the top of the heat-generating sealing chamber, a steam spray head is evenly inlaid on the top of the steam chamber, and a heat-insulating seat cushion is sleeved at the bottom end of the box body. By arranging a buffer plate, a buffer spring and a limit rod, the utility model has the characteristics of simple operation, convenient transportation and the like.

Description

A moist heat sterilizer

technical field

The utility model relates to the technical field of moist heat sterilization equipment, in particular to a moist heat sterilizer.

Background technique

The measures that use strong physical and chemical factors to make all microorganisms inside and outside any object lose their ability to grow and reproduce forever are called sterilization; the commonly used methods of sterilization include chemical reagent sterilization, radiation sterilization, dry heat sterilization, moist heat sterilization and filter sterilization, etc., different methods can be used according to different needs, such as medium sterilization generally using moist heat sterilization, air using filter sterilization; the thoroughness of sterilization is affected by the sterilization time and the strength of the sterilant The resistance of microorganisms to sterilants depends on the original population density, the resistance of the bacteria or the environment to the bacteria. Sterilization is a necessary condition for obtaining pure culture, and it is also a necessary technology in the field of food industry and medicine.

At present, the wet heat sterilizers on the market generally have problems such as large box structure, difficult handling and operation, and insufficient disinfection angle.

Utility model content

The purpose of the present invention is to provide a moist heat sterilizer to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a moist heat sterilizer, comprising a box body, a box cover is inlaid on the top of the box body, and a first handle is glued on both sides of the top of the box cover, Supports are welded on both sides of the inner top of the box cover, and several object boards are evenly glued between the brackets on both sides of the inner top of the box cover, and buffer plates are arranged on both sides of the bottom end of the object board, so A buffer spring is fixedly connected to the bottom end of the buffer plate, the bottom end of the buffer spring is fixedly connected to the bottom end inside the box body, limit rods are welded on both sides of the bottom end inside the box body, and the middle part of the bottom end inside the box body is welded There is a heat-generating sealed chamber, a resistance wire is fixedly installed in the middle of the bottom end of the heat-generating seal chamber, a steam chamber is arranged at the top of the heat-generating seal chamber, the top of the steam chamber is evenly inlaid with a steam nozzle, and the bottom end of the box body is sleeved with a steam chamber. A heat-insulating seat cushion, both sides of the top of the heat-insulating seat cushion are fixedly connected with a second handle.

Preferably, a plurality of ventilation holes are evenly formed at the top of the carrier plate, limit holes are formed on the buffer spring, buffer plate and the carrier plate, and the limit rod is respectively connected to the buffer spring, the buffer plate and the buffer plate through the limit holes. The carrier plate slides into place.

Preferably, a plurality of constant pressure holes are evenly opened on the upper part of the rear end of the box cover.

Preferably, the upper part of the front end of the box body is inlaid with a glass observation window.

Preferably, the heat-generating sealing chamber and the steam chamber are integrally designed, and both are made of red copper material.

Compared with the prior art, the beneficial effects of the present utility model are:

1. By setting the first handle of the present invention, when using, first hold the first handle with both hands, and pull up the box cover from the top of the box body, and then the bracket and the carrier plate will be pulled out together, and then the required The sterilized items are placed on the carrier plate, and then distilled water is added to the inside of the steam chamber through the steam nozzle, and then the position of the limit hole corresponds to the position of the limit rod, and then the box cover is inserted into the top of the box body downward. At this time, the buffer plate is in the buffer. Under the action of the spring, the carrier plate is further fixed;

2. The utility model sets the resistance wire. After the power supply is turned on, the resistance wire generates heat, and then the heat-generating sealing chamber transfers the heat to the steam chamber, and then the distilled water inside the steam chamber absorbs heat and evaporates from the steam nozzle to the inside of the box in a high temperature environment. A high-temperature humid-heat environment is formed, and then the water vapor passes through the ventilation holes to perform a more comprehensive humid-heat disinfection treatment on the items that need to be sterilized. At this time, the heat-insulating seat cushion protects the workbench from high temperature. If you need to move the device to other places, you can hold it with both hands The second handle moves the unit elsewhere.

Description of drawings

Fig. 1 is the vertical section front view structure schematic diagram of a kind of moist heat sterilizer of the present utility model;

Figure 2 is a schematic diagram of the front structure of a moist heat sterilizer of the present invention;

Figure 3 is a schematic side view of the structure of a moist heat sterilizer of the present invention.

In the figure: 1-box body; 2-box cover; 3-first handle; 4-constant pressure hole; 5-support; 6-object board; 7-limit rod; 8-vent hole; 9-buffer plate; 10-buffer spring; 11-heating sealing chamber; 12-resistance wire; 13-steam chamber; 14-insulation cushion; 15-second handle; 16-steam nozzle; 17-glass observation window.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a moist heat sterilizer, comprising a box body 1, the top of the box body 1 is inlaid with a box cover 2, and both sides of the top of the box cover 2 are glued A first carrying handle 3 is connected, brackets 5 are welded on both sides of the inner top of the box cover 2, and several object carriers 6 are evenly glued between the brackets 5 on both sides of the inner top of the box cover 2. Both sides of the bottom end of the object plate 6 are provided with a buffer plate 9, the bottom end of the buffer plate 9 is fixedly connected with a buffer spring 10, and the bottom end of the buffer spring 10 is fixedly connected with the inner bottom end of the box body 1, and the box body 1 Limiting rods 7 are welded on both sides of the inner bottom end, and a heat-generating sealing chamber 11 is welded in the middle of the inner bottom end of the box body 1 , and a resistance wire 12 is fixedly installed in the middle of the inner bottom end of the heat-generating sealing chamber 11 . 11. A steam chamber 13 is arranged at the top of the steam chamber 13. The top of the steam chamber 13 is evenly inlaid with a steam spray head 16. The bottom end of the box body 1 is covered with an insulating seat pad 14, and both sides of the top of the insulating seat pad 14 are fixedly connected. The second handle is 15.

The top of the carrier plate 6 is evenly provided with a number of ventilation holes 8 , the buffer spring 10 , the buffer plate 9 and the carrier plate 6 are all provided with limit holes, and the limit rod 7 is connected to the buffer spring 10 respectively through the limit holes. , The buffer plate 9 is slidably connected with the carrier plate 6, so the design is conducive to the fixation and position limitation of the carrier plate 6; the upper part of the rear end of the box cover 2 is evenly provided with a number of constant pressure holes 4, and the function of the constant pressure holes 4 is designed. It is to depressurize the high-pressure environment in the box to ensure the safety of the device; the upper part of the front end of the box body 1 is inlaid with a glass observation window 17, and the glass observation window 17 is used to facilitate the observation of the disinfection of the utensils in the box; the heat sealing chamber 11 and The steam chamber 13 is an integrated design and is made of red copper material. This design is conducive to conducting the heat of the heat-generating sealed chamber 11 to the steam chamber 13. The red copper has good thermal conductivity, stable chemical properties and high temperature resistance. Good and other advantages.

Working principle: the utility model is provided with the first handle 3. When in use, firstly hold the first handle 3 with both hands, pull the box cover 2 upward from the top of the box body 1, and then the bracket 5 and the carrier plate 6 will be together. It is pulled out, and then the items to be sterilized are placed on the carrier plate 6, and then distilled water is added to the steam chamber 13 through the steam nozzle 16, and then the limit hole corresponds to the position of the limit rod 7, and the box cover is lowered downward. 2 is embedded in the top of the box body 1, at this time the buffer plate 9 further fixes the carrier plate 6 under the action of the buffer spring 10; by setting the resistance wire 12, after the power is turned on, the resistance wire 12 generates heat, and then the heat sealing chamber 11 dissipates the heat. Transferred to the steam chamber 13, and then the distilled water inside the steam chamber 13 absorbs heat and evaporates from the steam nozzle 16 to the inside of the box to form a high-temperature humid heat environment in a high-temperature environment, and then the water vapor passes through the ventilation hole 8. Disinfection treatment. At this time, the heat-insulating seat cushion 14 protects the worktable from high temperature. If the device needs to be moved to other places, the second handle 15 can be held with both hands to transfer the device to other places.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (5)

1. A moist heat sterilizer, comprising a box body (1), characterized in that: the top of the box body (1) is inlaid with a box cover (2), and both sides of the top of the box cover (2) are glued with A first handle (3), brackets (5) are welded on both sides of the inner top of the box cover (2), and several brackets (5) on both sides of the inner top of the box cover (2) are evenly glued. an object carrier (6), a buffer plate (9) is provided on both sides of the bottom end of the object carrier (6), a buffer spring (10) is fixedly connected to the bottom end of the buffer plate (9), and the buffer spring (10) The bottom end is fixedly connected to the inner bottom end of the box body (1), the limiting rods (7) are welded on both sides of the inner bottom end of the box body (1), and the middle part of the inner bottom end of the box body (1) is welded There is a heat-generating sealed chamber (11), a resistance wire (12) is fixedly installed in the middle of the inner bottom end of the heat-generating seal chamber (11), and a steam chamber (13) is provided at the top of the heat-generating seal chamber (11), and the steam chamber (13) The top end is evenly inlaid with a steam spray head (16), the bottom end of the box body (1) is covered with a heat-insulating seat pad (14), and both sides of the top of the heat-insulating seat pad (14) are fixedly connected with a second Carrying handle (15). 2. A moist heat sterilizer according to claim 1, characterized in that: a plurality of ventilation holes (8) are evenly opened at the top of the carrier plate (6), the buffer spring (10), the buffer plate ( 9) Limit holes are provided with the object carrier plate (6), and the limit rod (7) is slidably connected with the buffer spring (10), the buffer plate (9) and the object carrier plate (6) respectively through the limit holes. 3 . The moist heat sterilizer according to claim 1 , wherein a plurality of constant pressure holes ( 4 ) are evenly opened on the upper part of the rear end of the box cover ( 2 ). 4 . 4 . The moist heat sterilizer according to claim 1 , wherein a glass observation window ( 17 ) is embedded in the upper part of the front end of the box body ( 1 ). 5 . 5 . The moist heat sterilizer according to claim 1 , wherein the heat-generating sealing chamber ( 11 ) and the steam chamber ( 13 ) are of integrated design, and both are made of red copper material. 6 .