CN218411349U

CN218411349U - Simple fermentation tank liquid level meter

Info

Publication number: CN218411349U
Application number: CN202221638429.XU
Authority: CN
Inventors: 纪华
Original assignee: Nanyang Jingde Beer Technology Development Co ltd
Current assignee: Nanyang Jingde Beer Technology Development Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2023-01-31
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a simple fermentation cylinder level gauge, including the fermentation cylinder, the drain of wine valve and bottom on the fermentation cylinder, wine valve one end is connected with the ball valve, and the ball valve other end is connected with nonrust steel pipe one end on the fermentation cylinder inner tank wall, and the other end opening of nonrust steel pipe establishes the withstand voltage transparent plastic tubing that can easy to assemble and take off within the inner chamber of fermentation cylinder inner bag between ball valve and drain. The utility model discloses utilize the interface on the original jar body ingeniously, make into the liquid level pipe with a withstand voltage transparent plastic tubing connection fermentation cylinder wine valve and blowoff valve, utilize the principle of intercommunication ware, form interim liquid level pipe, can conveniently see the interior liquid level of jar under the condition that does not change original tank structure, the utility model discloses the cost is extremely low, adaptable all fermentation tanks type.

Description

Simple fermentation tank liquid level meter

Technical Field

The utility model relates to a fermentation cylinder, concretely relates to simple and easy fermentation cylinder level gauge.

Background

The beer fermentation is the yeast pure bacteria fermentation, and once other mixed bacteria are polluted, the beer taste is greatly influenced, and even the health of consumers is harmed. Therefore, the sanitary requirement of the beer fermentation tank is very high, and the national standard GB16798 food machinery safety and sanitation and the industry standard QB/T5652-2021 worker workshop beer machinery independent fermentation tank have clear requirements on the roughness of the inner surface of the tank body and the structure of the tank body, and the aim is to prevent the occurrence of sanitary dead corners and the microbial pollution, so that the difficulty is brought to the liquid level display of the fermentation tank. In a general container, the liquid level condition in the tank can be clearly observed only by installing a liquid level pipe on the wall part of the tank, but for a fermentation tank, the installation of the liquid level pipe on the wall part of the tank is a sanitary dead angle and cannot be cleaned and sterilized at all, so that the fermentation tank seen today has no liquid level pipe. The fermentation tank is sealed and fermented under pressure, and the quantity of beer in the tank cannot be known without a liquid level pipe, so that the beer operator is greatly worried.

For many years, people think of many methods, such as detection by ultrasonic waves, infrared rays and the like, which cannot solve the problems well, some measures can adapt to some special occasions, but have various advantages and disadvantages, and a general and effective method does not exist so far.

Patent number ZL201821883921.7, the utility model patent of the name "take fermentation cylinder of liquid level pipe" are the patent that the applicant has obtained, and this patent product is respectively opened a tee bend on blast pipe and blow off pipe, then connects a liquid level hose between two tee bends, respectively adorns a valve at liquid level hose both ends simultaneously, just can observe jar interior liquid level after opening the valve. Although the product can observe the liquid level in the fermentation tank, some customers do not want to accept a little higher price and still select the fermentation tank without the liquid level pipe for use due to the increased cost.

Disclosure of Invention

The utility model aims to solve the technical problem that a simple and easy fermentation cylinder level gauge is provided, and this level gauge not only can observe the fermentation cylinder liquid level condition for interim level gauge, does not influence the use of the jar body moreover, convenient and fast.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: a simple fermentation tank liquid level meter comprises a fermentation tank, a wine valve on the fermentation tank and a drain outlet at the bottom, wherein one end of the wine valve is connected with a ball valve, the other end of the ball valve is connected with one end of a stainless steel pipe on the tank wall in the fermentation tank, and the other end of the stainless steel pipe is opened in an inner cavity of an inner container of the fermentation tank; a pressure-resistant transparent plastic pipe which can be conveniently installed and taken down is arranged between the ball valve and the sewage draining exit.

And the quick coupler at one end of the pressure-resistant transparent plastic pipe is connected with the sewage draining outlet, the quick coupler at the other end of the pressure-resistant transparent plastic pipe is connected with one end of a conversion joint, and the other end of the conversion joint is connected with the ball valve.

And a heat insulation layer is filled between the inner wall of the fermentation tank and the inner container.

The utility model adopts the above technique side design a simple and easy fermentation cylinder level gauge utilizes the interface on the original jar body ingeniously, connects fermentation cylinder wine valve and blowoff valve with a withstand voltage transparent plastic pipe and makes into the liquid level pipe, utilizes the principle of linker, forms interim liquid level pipe, can conveniently see jar interior liquid level under the condition that does not change original tank structure, after having seen the liquid level, take off the liquid level pipe can, do not influence the use of the jar body, convenient operation is swift. The utility model has almost no cost increase and is adaptable to all fermentation tanks.

Drawings

FIG. 1 shows a schematic structural diagram of a simple liquid level meter for a fermentation tank of the present invention.

Fig. 2 shows a schematic view of the installation and use process of the present invention.

Detailed Description

The following description will specifically explain the liquid level meter of the simple fermentation tank of the present invention with reference to the attached drawings.

The utility model relates to a simple fermentation tank level gauge, see figure 1, including fermentation cylinder 5, be provided with inner bag 4 in the fermentation cylinder 5, be provided with wine valve 1 on the fermentation cylinder 5, the bottom of fermentation cylinder 5 is provided with blowoff valve 6. One end of the wine valve 1 is connected to an internal thread ball valve 2, the other end of the internal thread ball valve 2 is connected to one end of a section of stainless steel pipe 7 fixed on the inner tank wall of the fermentation tank 5, one end of the stainless steel pipe 7 is an external thread and is connected with the internal thread ball valve 2, and the other end of the stainless steel pipe 7 is opened in the inner cavity of the fermentation tank 5. A pressure-resistant transparent plastic pipe 9 is arranged between the ball valve 2 and the blow-down valve 6 to serve as the liquid level meter of the invention, and particularly, quick connectors are respectively arranged at two ends of the pressure-resistant transparent plastic pipe 9, then a conversion connector 8 is manufactured, one end of the conversion connector 8 is provided with an external thread which is matched and connected with an internal thread of the internal thread ball valve 2, and the quick connector at the other end of the pressure-resistant transparent plastic pipe 9 is connected with the blow-down valve 6. Thus, the pressure-resistant transparent plastic tube 9 as a level gauge can be easily mounted and removed.

The utility model discloses still fill in between the inner wall of fermentation cylinder 5 and inner bag 4 and be equipped with heat preservation 3.

During operation, the adapter 8 and the pressure-resistant transparent plastic pipe 9 are cleaned and sterilized according to aseptic operation, the wine valve 1 is firstly screwed off, the adapter 8 is connected to the internal thread ball valve 2, the other end (quick coupler) of the adapter 8 is connected with the quick coupler at one end of the pressure-resistant transparent plastic pipe 9, the quick coupler at the other end of the pressure-resistant transparent plastic pipe 9 is connected with the blow-off valve 6, thus, a temporary liquid level meter is formed, the internal thread ball valve 2 and the blow-off valve 6 are opened, liquid in the fermentation tank 5 enters the pressure-resistant transparent plastic pipe 9, and the liquid level in the fermentation tank 5 can be observed at the moment. And after the observation is finished, closing the blow-down valve 6 and the internal thread ball valve 2, taking down the pressure-resistant transparent plastic pipe 9 and the adapter 8, and then installing the wine valve 1.

Claims

1. A simple fermentation tank liquid level meter comprises a fermentation tank, a wine valve on the fermentation tank and a drain outlet at the bottom, and is characterized in that one end of the wine valve is connected with a ball valve, the other end of the ball valve is connected with one end of a stainless steel pipe on the tank wall in the fermentation tank, and the other end of the stainless steel pipe is opened in the inner cavity of the fermentation tank; a pressure-resistant transparent plastic pipe which can be conveniently installed and taken down is arranged between the ball valve and the sewage draining exit.

2. The level gauge for the simple fermentation tank as claimed in claim 1, wherein quick connectors are respectively installed at both ends of the pressure-resistant transparent plastic pipe, the quick connector at one end of the pressure-resistant transparent plastic pipe is connected to the sewage drain, the quick connector at the other end of the pressure-resistant transparent plastic pipe is connected to one end of a conversion connector, and the other end of the conversion connector is connected to the ball valve.

3. The level gauge for the simple fermentation tank as claimed in claim 1, wherein an insulating layer is filled between the inner wall of the fermentation tank and the inner container.