CN212090266U

CN212090266U - Dry heat sterilizer applied to probiotic fermentation

Info

Publication number: CN212090266U
Application number: CN202020200412.0U
Authority: CN
Inventors: 徐超
Original assignee: Qingdao Kanyen Biological Technology Co ltd
Current assignee: Qingdao Kanyen Biological Technology Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-08
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a be applied to dry heat steriliser of living fungus fermentation of benefit, which comprises a frame, the inside of frame is provided with retort room and lower retort room respectively, the both sides of going up retort room and lower retort room are equallyd divide and do not are provided with the air-supply line and go out the tuber pipe, the import intercommunication of air-supply line has the fan, the middle part intercommunication of air-supply line has control valve and heater in proper order, the outer end intercommunication that goes out the tuber pipe has heat conduction pipeline, the inner wall top of going up retort room and lower retort room all is provided with the temperature-sensing ware, the front of going up retort room and lower retort room all is provided with sealing door, the utility model relates to a degerming technical field. This be applied to dry heat sterilizer of probiotic fermentation has solved current single-chambered bulky dry heat sterilizer, is unfavorable for the gadget to stack, and inside preheats for a long time, and heated air circulation nature is poor, and the energy consumption is high, the poor problem of sterilization efficiency.

Description

Dry heat sterilizer applied to probiotic fermentation

Technical Field

The utility model relates to a degerming technical field specifically is a dry heat sterilizer who is applied to probiotic fermentation.

Background

The dry heat sterilizer is an electric heating sterilizer, is sterilization equipment for killing microorganisms or eliminating pyrogen by using hot air, has outstanding sterilization efficiency, can kill reproductive bacteria at 100 ℃/1h, does not die heat-resistant bacteria at 120 ℃ for a long time, and has a sharply increased sterilization rate at 140 ℃. The purity of probiotic bacterial directly influences probiotic fermentation product quality, and in order to guarantee the pure degree of bacterial and need aseptic environment to cultivate during actual production, often utilize dry heat sterilizer to cultivate the utensil and carry out sterilization treatment, but current dry heat sterilizer is single room bulky, is unfavorable for the gadget to stack, and inside preheats for a specified time, and heated air circulation nature is poor, and the energy consumption is high, and sterilization efficiency is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be applied to dry heat sterilizer of benefit fungus fermentation has solved current single-chambered bulky dry heat sterilizer, is unfavorable for the gadget to stack, and inside preheats for a long time, and heated air circulation nature is poor, and the energy consumption is high, the poor problem of sterilization efficiency.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a be applied to dry heat steriliser of probiotic fermentation, includes the frame, the inside of frame is provided with retort room and lower retort room respectively, the both sides of going up retort room and lower retort room are equallyd divide and do not are provided with air-supply line and air-out pipe, the import intercommunication of air-supply line has the fan, the middle part of air-supply line communicates in proper order has control valve and heater, the outer end intercommunication of air-out pipe has heat conduction pipeline, the inner wall top of going up retort room and lower retort room all is provided with the temperature-sensing ware, the front of going up retort room and lower retort room all is provided with sealing door.

Preferably, air ports are formed in the positions, corresponding to the fan and the heat conducting pipeline, of the two sides of the frame, and sealing nets are arranged on the outer sides of the inner walls of the frame.

Preferably, the frame, the air inlet pipe and the air outlet pipe are provided with heat insulation layers in pairs, and heat insulation materials are filled in the heat insulation layers.

Preferably, the front of the frame is provided with control panels, and the number of the control panels is 2.

Preferably, the heater is a ceramic honeycomb electric heater, the heat conducting pipelines are respectively positioned at the bottoms of the inner walls of the upper sterilizing chamber and the lower sterilizing chamber, the multiple pipelines are uniformly distributed, and the air inlet pipe is positioned at the upper part of the air outlet pipe.

Preferably, the bottom of the sealing door is rotatably connected with the surface of the frame through a hinge, and the front surface of the sealing door is respectively provided with a heat insulation glass window and a handle.

(III) advantageous effects

The utility model provides a dry heat sterilizer applied to probiotic fermentation. Has the following beneficial effects:

this be applied to dry heat sterilizer of probiotic fermentation, can inhale the gas heating with the fan fast through ceramic honeycomb electric heater, then get into retort room, get into the heat conduction pipeline from going out the tuber pipe again and carry out hot-blast preheating and recycle, let retort room inside rapid heating carry out dry heat sterilization to the assigned temperature, and both sides are to the hot-blast design of STREAMING, go up and go out down, can guarantee hot-blast stay time, outer hot-blast accessible fan inhales once more of arranging, whole circulation effect is good, the rate of heating is fast, the heat runs off is few, energy-conservation relatively, the design of two retort rooms simultaneously, make things convenient for the gadget to spread, sterilization effect is good, can alternate use, high efficiency.

Drawings

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

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

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a schematic view of the distribution structure of the heat conducting pipes of the present invention.

In the figure: the device comprises a frame 1, an upper sterilizing chamber 2, a lower sterilizing chamber 3, an air inlet pipe 4, an air outlet pipe 5, a fan 6, a control valve 7, a heater 8, a heat conducting pipeline 9, a temperature sensor 10, a sealing door 11, an air opening 12, a heat insulating layer 13, a control panel 14, a heat insulating glass window 15 and a handle 16.

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. 1-4, the present invention provides a technical solution: a dry heat sterilizer applied to probiotic fermentation comprises a frame 1, wherein an upper sterilizing chamber 2 and a lower sterilizing chamber 3 are respectively arranged inside the frame 1, double-chamber sterilization is realized, small appliances are conveniently and quickly sterilized, the alternate use is facilitated, the time is saved, the sterilization efficiency is improved, an air inlet pipe 4 and an air outlet pipe 5 are respectively arranged on two sides of the upper sterilizing chamber 2 and the lower sterilizing chamber 3, an inlet of the air inlet pipe 4 is communicated with a fan 6, the internal hot air circulation is realized, the middle part of the air inlet pipe 4 is sequentially communicated with a control valve 7 and a heater 8, the on-off of a control pipeline and the air heating are realized, the upper sterilizing chamber and the lower sterilizing chamber are conveniently and independently used, the use flexibility is improved, the outer end of the air outlet pipe 5 is communicated with a heat conducting pipeline 9, the reutilization of hot air waste heat is realized, the internal quick heating is realized, temperature sensors 10 are respectively arranged on the tops of the inner walls of, the front sides of the upper sterilizing chamber 2 and the lower sterilizing chamber 3 are respectively provided with a sealing door 11 to ensure the sealing performance of the device and facilitate the taking and placing of appliances, air ports 12 are respectively arranged at the two sides of the frame 1 and at the positions corresponding to the fan 6 and the heat conducting pipeline 9, a sealing net is conveniently arranged at the outer side of the inner wall to realize air circulation and filtration, thereby reducing heat loss, being beneficial to secondary suction and heating of hot air and saving energy, a heat insulating layer 13 is respectively arranged between the frame 1, the air inlet pipe 4 and the air outlet pipe 5, heat insulating materials are filled in the heat insulating layer 13 to reduce heat loss, the front side of the frame 1 is provided with a control panel 14, the number of the control panels 14 is 2, the fan, the control valve and the heater are independently controlled twice, the use flexibility is ensured, the heater 8 is a ceramic honeycomb electric heater to realize the rapid high-temperature heating of air, the heat, and the multi-pipeline is evenly arranged, preheating and full utilization are guaranteed, the air inlet pipe 4 is positioned at the upper part of the air outlet pipe 5, hot air lingering time is prolonged, the bottom of the sealing door 11 is rotatably connected with the surface of the frame 1 through a hinge, and the front side of the sealing door 11 is respectively provided with a heat insulation glass window 15 and a handle 16, so that observation and opening and closing are facilitated.

When the device is used, the sealing door 11 is opened through the handle 17, a large number of devices are sterilized, the devices to be sterilized are placed into the upper sterilizing chamber 2 and the lower sterilizing chamber 3, then the sealing door 11 is closed, the device is started through the control panel 14, external air is sucked from the air inlet 12 through the fan 6, the device is matched with the heater 8 to heat, then the external air enters the upper sterilizing chamber 2 and the lower sterilizing chamber 3 respectively from the air inlet pipe 4, then the external air flows out through the air outlet pipe 5, the heat conducting pipeline 9 and the air inlet 12, the fan 6 sucks the external air again to realize hot air circulation, the inside is efficiently and quickly heated to a specified temperature, sterilization is carried out, the devices are taken out after sterilization is finished, small-size devices are sterilized, the devices to be sterilized are placed into the upper sterilizing chamber 2 or the lower sterilizing chamber 3, the control valve 7 is.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 dry heat sterilizer for probiotic fermentation, comprising a frame (1), characterized in that: the inside of frame (1) is provided with sterilization chamber (2) and lower sterilization chamber (3) respectively, the both sides of going up sterilization chamber (2) and lower sterilization chamber (3) are equallyd divide and are do not be provided with air-supply line (4) and play tuber pipe (5), the import intercommunication of air-supply line (4) has fan (6), the middle part of air-supply line (4) communicates in proper order has control valve (7) and heater (8), the outer end intercommunication of going out tuber pipe (5) has heat conduction pipeline (9), the inner wall top of going up sterilization chamber (2) and lower sterilization chamber (3) all is provided with temperature-sensing ware (10), the front of going up sterilization chamber (2) and lower sterilization chamber (3) all is provided with sealing door (11).

2. The dry heat sterilizer applied to probiotic fermentation according to claim 1, characterized in that: and air ports (12) are arranged on the two sides of the frame (1) and at positions corresponding to the fan (6) and the heat conducting pipeline (9), and sealing nets are arranged on the outer sides of the inner walls.

3. The dry heat sterilizer applied to probiotic fermentation according to claim 1, characterized in that: the heat insulation layer (13) is arranged between the frame (1), the air inlet pipe (4) and the air outlet pipe (5), and heat insulation materials are filled in the heat insulation layer (13).

4. The dry heat sterilizer applied to probiotic fermentation according to claim 1, characterized in that: the front of the frame (1) is provided with control panels (14), and the number of the control panels (14) is 2.

5. The dry heat sterilizer applied to probiotic fermentation according to claim 1, characterized in that: the heater (8) is a ceramic honeycomb electric heater, the heat conducting pipelines (9) are respectively positioned at the bottoms of the inner walls of the upper sterilizing chamber (2) and the lower sterilizing chamber (3), the multiple pipelines are uniformly distributed, and the air inlet pipe (4) is positioned at the upper part of the air outlet pipe (5).

6. The dry heat sterilizer applied to probiotic fermentation according to claim 1, characterized in that: the bottom of the sealing door (11) is rotatably connected with the surface of the frame (1) through a hinge, and the front surface of the sealing door (11) is respectively provided with a heat insulation glass window (15) and a handle (16).