CN214679464U

CN214679464U - A kind of edible fungus liquid inoculation pipeline sterilization system

Info

Publication number: CN214679464U
Application number: CN202022726295.4U
Authority: CN
Inventors: 黄清华; 尹相力; 王志学; 许喜佳; 卢莉; 严会
Original assignee: Shaoguan Starway Bio Technology Co ltd; Xichong Hope Land Mushroom Technology Co ltd
Current assignee: Shaoguan Starway Bio Technology Co ltd; Xichong Hope Land Mushroom Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-11-12
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an edible fungus liquid inoculation pipeline sterilization system, which belongs to the technical field of edible fungus cultivation equipment. It includes a steam generator, a fermentation tank, an inoculation pipe, a main cleaning pipe and a spool. The bottom of the fermenter is provided with a liquid outlet, and the first end of the spool is connected to the liquid outlet through a pipeline; the second end of the spool is connected with a sampling pipe; The third end of the spool is connected with the inoculation pipe; the fourth end of the spool is connected with the steam generator through the pipeline. The system connects clean water and steam through a special pipeline connection, and the steam runs in two directions to rinse and steam the fermenter, so that the inoculation tube can be cleaned and sterilized without disassembly, zero pollution of sterilization, and effective sterilization effect. Ensure that the workshop is clean and orderly, maintain a good workshop environment, save time, reduce labor, and do not waste labor.

Description

Edible fungus liquid inoculation pipeline sterilization system

Technical Field

The utility model relates to an edible mushroom cultivation equipment technical field, concretely relates to edible mushroom liquid inoculation pipeline sterilization system.

Background

The pipeline that connects between liquid fermentation cylinder and the inoculation rifle in traditional liquid bacterial inoculation is taken off and is washed and put into autoclave sterilization after the washing, a plurality of fermentation cylinders of using totally every day, there are many silica gel tubes of being connected between fermentation cylinder and the inoculation rifle, every pipeline is at 12-15 meters inequality, need follow inoculation room after the inoculation and dismantle many pipelines and inoculation rifle, take to wash the hypha of the inside with the water piping connection pipeline between the washing room, the water of using the air gun to wrap the inside of silica gel tube out, reuse tin foil paper seals, put into autoclave at last and carry out pasteurization, install the connection again when using next day, repeat above operation every day.

The prior liquid strain inoculation has the technical problems of long pipeline, inconvenient disassembly and assembly and more time consumption; the cleaning time is long, the pipeline is easy to be dirty when being taken and placed, and the cleanliness cannot be guaranteed. And cold air exists in the pipeline, so that the sterilization time is long. In addition, the operation and the disinfection are not in place after the sterilization, and the contact infection is easily caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a simple structure need not to dismantle, collects and washs and disinfect integrative, the edible mushroom liquid inoculation pipeline sterilization system that the cleanliness factor is high.

In order to achieve the above purpose, the present invention is realized by the following technical solutions:

a sterilization system for a liquid inoculation pipeline of edible fungi comprises a steam generator, a fermentation tank, an inoculation pipe, a main cleaning pipe and a cross joint, wherein a liquid outlet is formed in the bottom of the fermentation tank, and the first end of the cross joint is connected with the liquid outlet through a pipeline; the second end of the cross is connected with a sampling tube; the third end of the four-way joint is connected with the inoculation tube; the fourth end of the cross is connected with the steam generator through a pipeline;

an exhaust valve is arranged at the top of the fermentation tank;

the main cleaning pipe is provided with a plurality of branch pipes, and each branch pipe is respectively connected with the steam generator and the inoculation pipe;

the steam generator comprises a furnace body, a heating pipe in the furnace body, a power supply for supplying power to the heating pipe, a water inlet and a gas outlet on the furnace body, wherein the gas outlet is connected with the fourth end of the cross joint through a pipeline; and a liquid level sensor is arranged in the furnace body.

Furthermore, a pressure regulating valve is arranged on the branch pipe connected with the inoculation pipe.

Furthermore, one branch pipe on the main cleaning pipe is connected with the water inlet on the furnace body.

Furthermore, an electric valve is arranged on the branch pipe connected with the steam generator; and the liquid level sensor is electrically connected with the electric valve.

Furthermore, the inoculation pipe is connected with a drain pipe, and a thermometer is arranged on the drain pipe.

The utility model discloses domestic fungus liquid inoculation pipeline sterilization system, its beneficial effect lies in: through special pipe connection, combine clear water and steam, steam two-way operation washes the fermentation cylinder and steam disinfection, can make to wash and disinfect under the prerequisite that the inoculation pipe was not dismantled, and the sterilization is zero to be polluted, and the sterilization effect is effectively ensured, and the workshop is clean and tidy orderly, keeps good workshop environment, and save time reduces the manpower, and extravagant manual work is not.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

1, a steam generator, 2 a fermentation tank, 3 a seed receiving pipe, 4 a main cleaning pipe, 5 a four-way pipe, 7 a pressure regulating valve, 8 an electric valve, 9 a sewage discharging pipe and 10 a thermometer;

101 furnace body, 102 heating pipe, 103 water inlet, 104 air outlet and 105 liquid level sensor

201 liquid outlet, 202 sampling tube, 204 exhaust valve.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments and accompanying drawings.

Example 1

A sterilization system for a liquid inoculation tube 3 of edible fungi is shown in figure 1 and comprises a steam generator 1, a fermentation tank 2, an inoculation tube 3, a main cleaning tube 4 and a cross joint 5, wherein a liquid outlet 201 is formed in the bottom of the fermentation tank 2, and the first end of the cross joint 5 is connected with the liquid outlet 201 through a pipeline; the second end of the cross joint 5 is connected with a sampling tube 202; the third end of the cross joint 5 is connected with the inoculation tube 3; the fourth end of the cross joint 5 is connected with the steam generator 1 through a pipeline;

an exhaust valve 204 is arranged at the top of the fermentation tank 2; the vent valve 204 is a pressure valve that can be opened or closed to dynamically equalize the pressure inside the fermentor 2.

A plurality of branch pipes are arranged on the main cleaning pipe 4, and each branch pipe is respectively connected with the steam generator 1 and the inoculation pipe 3;

the steam generator 1 comprises a furnace body 101, a heating pipe 102 in the furnace body 101, a power supply for supplying power to the heating pipe 102, a water inlet 103 and an air outlet 104 on the furnace body 101, wherein the air outlet 104 is connected with the fourth end of the four-way valve 5 through a pipeline; a liquid level sensor 105 is arranged in the furnace body 101. The steam pressure in the embodiment is kept between 0.35 and 0.4MPa, the steam pressure is not enough, so that the simultaneous sterilization of a plurality of pipelines cannot be simultaneously satisfied, and the sterilization temperature is not up to 122 ℃.

In this embodiment, a pressure regulating valve 7 is disposed on the branch pipe connected to the seed receiving pipe 3. The pressure regulating valve is a common process element and is mainly used for regulating the flow of liquid so as to enhance the pressure of the liquid in a pipeline. In this embodiment, the pressure requirement of the soft water in the main cleaning pipe 4 is greater than 0.4Mpa, and insufficient water pressure can cause that the cleaning water cannot fill the pipe and the bacteria liquid cannot be cleaned.

In this embodiment, one of the branch pipes of the main cleaning pipe 4 is connected to the water inlet 103 of the furnace body 101.

In this embodiment, an electric valve 8 is arranged on the branch pipe connected with the steam generator; the level sensor 105 is electrically connected to the electric valve 8. The electric valve 8 is also a valve commonly used in the process, and is simply controlled by an electric actuator so as to realize the opening and closing of the valve. The electric actuator can be divided into an upper part and a lower part, wherein the upper part is the electric actuator, and the lower part is the valve. After the liquid level sensor 105 transmits the liquid level signal to the actuator of the electric valve 8, the actuator can selectively open the pipeline according to the received liquid level signal to add water into the furnace body 101, so that the furnace body 101 reaches a stable water level, and the smooth generation of steam is ensured.

In this embodiment, the inoculation pipe 3 is connected with a sewage discharge pipe 9, and a thermometer 10 is arranged on the sewage discharge pipe 9. The thermometer 10 mainly detects the temperature of gas or condensed liquid from the sewage discharge pipe 9, and the time for sterilization is not less than 60min after the temperature of the outlet of the sewage discharge pipe 9 reaches 122 ℃.

The main cleaning pipe is opened firstly, the inside water is cleaned in earlier stage through the inoculation pipe, and after the cleaning, the steam generator is opened again, so that steam enters the four-way joint, and enters the fermentation tank and the inoculation pipe in two directions to perform high-temperature sterilization. The effects of cleaning and sterilization can be achieved without dismantling and cleaning.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.

Claims

1. an edible fungus liquid inoculation pipeline sterilization system, it is characterized in that: comprise steam generator, fermentation tank, inoculation pipe, main cleaning pipe and four-way, described fermentation tank bottom is provided with liquid outlet, and described four-way is provided with liquid outlet. The first end is connected with the liquid outlet through a pipeline; the second end of the spool is connected with a sampling pipe; the third end of the spool is connected with the inoculation pipe; the fourth end of the spool is connected with the the steam generator connection;

The top of the fermentation tank is provided with an exhaust valve;

The main cleaning pipe is provided with a plurality of branch pipes, and each of the branch pipes is respectively connected with the steam generator and the inoculation pipe;

The steam generator includes a furnace body, a heating tube in the furnace body, a power supply for supplying power to the heating tube, a water inlet and an air outlet on the furnace body, and the air outlet is connected to the fourth end of the spool through a pipe; the furnace There is a liquid level sensor in the body.

2 . The edible fungus liquid inoculation pipeline sterilization system according to claim 1 , wherein a pressure regulating valve is provided on the branch pipe connected with the inoculation pipe. 3 .

3. The edible fungus liquid inoculation pipeline sterilization system according to claim 1, wherein one of the branch pipes on the main cleaning pipe is connected to the water inlet on the furnace body.

4. The edible fungus liquid inoculation pipeline sterilization system according to claim 3, wherein an electric valve is provided on the branch pipe connected to the steam generator; the liquid level sensor is electrically connected to the electric valve.

5 . The edible fungus liquid inoculation pipeline sterilization system according to claim 1 , wherein the inoculation pipe is connected with a sewage pipe, and the sewage pipe is provided with a thermometer. 6 .