CN-224208728-U - Outer half pipe belt cleaning device of fermentation cylinder

CN224208728UCN 224208728 UCN224208728 UCN 224208728UCN-224208728-U

Abstract

The application discloses a device for cleaning an outer half pipe of a fermentation tank, and belongs to the technical field of fermentation tanks. This outer half pipe belt cleaning device of fermentation cylinder, including jar body and outer half pipe, outer half pipe spiral sets up on the outer wall of jar body, install the sight glass on the outer half pipe, outer half pipe includes inner tube and outer tube, the inner tube outside is located to the outer cover, inner tube one end has connected gradually slide bearing and handle, slide bearing installs on the outer tube, the inner tube other end and outer tube sliding connection, the inner tube comprises a plurality of webmaster, and is adjacent connect through first elastic component between the webmaster. This outer half pipe belt cleaning device of fermentation cylinder can observe outer half intraductal scale deposit condition at any time to in time clear up it, convenient operation is favorable to improving production efficiency, reduces the energy consumption.

Inventors

Cui Zisheng
SUN SIJIE
Li Dengzhen
DONG GUANGBIN

Assignees

济南百斯杰生物工程有限公司

Dates

Publication Date: 20260508
Application Date: 20250523

Claims (10)

1. The utility model provides a fermentation cylinder outer half pipe belt cleaning device, includes jar body and outer half pipe, outer half pipe spiral sets up on the outer wall of jar body, its characterized in that, install the sight glass on the outer half pipe, outer half pipe includes inner tube and outer tube, the inner tube outside is located to the outer cover, inner tube one end has connected gradually slide bearing and handle, slide bearing installs on the outer tube, the inner tube other end and outer tube sliding connection, the inner tube comprises a plurality of webmaster, and is adjacent connect through first elastic component between the webmaster.
2. The fermentation cylinder outer half pipe belt cleaning device of claim 1, wherein the one end that the handle was kept away from to the inner tube is provided with the buckling ring, the one end that the buckling ring kept away from the inner tube is provided with the snap ring, the one end that the outer tube is close to the buckling ring is provided with the draw-in groove, the snap ring joint is in the draw-in groove.
3. The fermenter outer half pipe cleaning apparatus according to claim 2, wherein a second elastic member is installed between the snap ring and the clamping groove.
4. The fermenter outer half pipe cleaning device according to claim 1, wherein the sliding bearing comprises a bearing seat, a bearing cover is connected to a side wall of the bearing seat through a bolt, a bearing bush is arranged between the bearing seat and the bearing cover, and a shaft journal is arranged in the bearing bush.
5. The fermenter half tube cleaning apparatus according to claim 4, wherein the handle is journaled to the inner tube, and the bearing housing and the bearing cap are connected to the outer tube.
6. The fermenter outer half pipe cleaning device according to claim 1, wherein the mesh tube comprises a core body and a coating layer for coating the core body, the core body is a copper core body or a carbon plastic alloy core body, and the coating layer is a carbon plastic alloy layer.
7. The fermenter half tube cleaning apparatus according to claim 6, wherein the ratio of the diameter of the core to the thickness of the coating layer is 1 (0.3 to 0.8).
8. The fermenter outer half tube cleaning apparatus according to claim 1, wherein the first elastic member is a spring.
9. A fermenter outer half tube cleaning apparatus according to claim 3, wherein the second elastic member is rubber or polyurethane elastomer.
10. The fermenter outer half tube cleaning apparatus according to claim 1, wherein the sight glass is a stainless steel sight glass.

Description

Outer half pipe belt cleaning device of fermentation cylinder Technical Field The application relates to a device for cleaning an outer half pipe of a fermentation tank, and belongs to the technical field of fermentation tanks. Background The fermenter refers to an industrial device for microbial fermentation, the main body of the fermenter is a main cylinder made of stainless steel plates, the common fermenter is divided into a solid fermenter and a liquid fermenter, the fermenter is divided into a seed tank and a fermenter according to different volumes and purposes, and the fermenter plays an irreplaceable role in microbial research engineering. The outer half pipe of the fermentation tank is a spiral heat exchange structure welded on the outer wall of the tank body, and the temperature control of materials in the tank is realized through internal circulation of heating/cooling medium, so that the fermentation tank has the characteristics of compact structure and strong bearing capacity. The existing fermentation tank is easy to deposit on the inner wall of the outer half pipe along with the increase of the running time, so that the heat exchange efficiency is reduced, the outer half pipe can be cleaned after being disassembled for removing the scale layer in the pipe, the operation is complicated, the production efficiency is affected, in addition, the scale state in the pipe cannot be directly observed due to lack of an observation port, the scale layer in the outer half pipe cannot be effectively cleaned in time, and the energy consumption is increased. Disclosure of utility model In order to solve the problems, the application provides the outer half pipe cleaning device for the fermentation tank, which can observe the scaling condition in the outer half pipe at any time, clean the scaling condition in time, is convenient to operate, is beneficial to improving the production efficiency and reduces the energy consumption. The utility model provides the following technical scheme: The utility model provides a fermentation cylinder outer half pipe belt cleaning device, includes jar body and outer half pipe, outer half pipe spiral sets up on the outer wall of jar body, install the sight glass on the outer half pipe, outer half pipe includes inner tube and outer tube, the inner tube outside is located to the outer tube cover, inner tube one end has connected gradually slide bearing and handle, slide bearing installs on the outer tube, the inner tube other end and outer tube sliding connection, the inner tube comprises a plurality of webmaster, and is adjacent connect through first elastic component between the webmaster. Optionally, the one end that the handle was kept away from to the inner tube is provided with the buckling ring, the one end that the buckling ring kept away from the inner tube is provided with the snap ring, the one end that the outer tube is close to the buckling ring is provided with the draw-in groove, the snap ring joint is in the draw-in groove. Optionally, a second elastic element is installed between the clamping ring and the clamping groove. Optionally, the sliding bearing comprises a bearing seat, a bearing cover is connected to the side wall of the bearing seat through a bolt, a bearing bush is arranged between the bearing seat and the bearing cover, and a shaft journal is arranged in the bearing bush. Optionally, the handle is connected with the inner tube through a journal, and the bearing seat and the bearing cover are connected with the outer tube. Optionally, the mesh tube comprises a core body and a coating layer for coating the core body, wherein the core body is a copper core body or a carbon plastic alloy core body, and the coating layer is a carbon plastic alloy layer. Optionally, the ratio of the diameter of the core to the thickness of the cladding is 1 (0.3-0.8). Optionally, the first elastic member is a spring. Optionally, the second elastic member is a rubber or polyurethane elastomer. Optionally, the sight glass is a stainless steel sight glass. The beneficial effects that can be produced by the present application include, but are not limited to: the outer half pipe cleaning device for the fermentation tank provided by the application is characterized in that the sight glass is arranged on the outer half pipe, so that the scaling condition in the outer half pipe can be conveniently and directly known through the sight glass, the outer half pipe can be effectively cleaned in time, the inner pipe can flexibly rotate in the outer pipe and generate friction with the outer pipe through the inner pipe and the outer pipe which are in sliding connection, so that deposited scale layers are removed, an operator can operate the inner pipe through a handle, the cleaning work is more convenient and efficient, and the inner pipe can be finely adjusted along with thermal expansion and contraction or mechanical vibration through the arrangement of the network pipe and the fir