CN211896941U

CN211896941U - Heat exchanger for fermentation tank

Info

Publication number: CN211896941U
Application number: CN202020124349.7U
Authority: CN
Inventors: 王平均
Original assignee: Gree Environment Protection Technology Co ltd
Current assignee: Gree Environment Protection Technology Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-11-10
Anticipated expiration: 2030-01-19

Abstract

The utility model provides a heat exchanger for fermentation cylinder, including cup jointing the casing in the fermentation cylinder outside and setting up the base in the fermentation cylinder bottom, the bottom fixed connection of base and fermentation cylinder, be equipped with the sealed piece of annular on the base, the one end of casing is equipped with cell body and the sealed block of annular and casing and base and passes through screw fixed connection, the tip inboard that the base was kept away from to the casing is equipped with converges the groove and has the gap between the outer wall that converges groove and fermentation cylinder, converge and be equipped with the apopore that sets up with the fermentation cylinder outer wall relatively on the groove, converge and be connected with the oral siphon on the groove, be cavity structures between casing and the fermentation cylinder outer wall, be equipped with on the base and be equipped with the through-hole on outlet chamber and the base and will go out outlet chamber and cavity structures intercommunication, one. The utility model provides a pair of heat exchanger for fermentation cylinder is difficult for being polluted, and the shell can be dismantled, long service life.

Description

Heat exchanger for fermentation tank

Technical Field

The utility model relates to a heat exchanger, in particular to heat exchanger for fermentation cylinder.

Background

A fermenter refers to an apparatus used industrially for carrying out microbial fermentation. The main body is generally a main cylinder made of stainless steel plate. The structure is strict and reasonable in design and processing. The steam sterilization can be endured, the operation flexibility is certain, the internal accessories are reduced as much as possible (dead angles are avoided), the material and energy transfer performance is strong, the regulation can be carried out to a certain extent so as to facilitate the cleaning and reduce the pollution, and the steam sterilization device is suitable for the production of various products and the reduction of energy consumption. When using the fermentation cylinder to carry out the operation, the fermentation can produce a lot of heats sometimes, needs to cool down the fermentation cylinder, and present fermentation cylinder heat sink all sets up in the fermentation cylinder basically, and this kind of setting mode can corrode cooling device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heat exchanger for fermentation cylinder, its compact structure, convenient operation, long service life, convenient popularization to the above-mentioned among the prior art is not enough.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a heat exchanger for fermentation cylinder, is including cup jointing the casing in the fermentation cylinder outside and setting up the base in the fermentation cylinder bottom, the bottom fixed connection of base and fermentation cylinder, be equipped with annular seal piece on the base, the one end of casing is equipped with cell body and annular seal piece block and casing and base and passes through screw thread spare fixed connection, the tip inboard that the base was kept away from to the casing is equipped with converges the groove and converges and have the gap between the outer wall of groove and fermentation cylinder, converge and be equipped with the apopore that sets up with the fermentation cylinder outer wall relatively on the groove, converge and be connected with the oral siphon on the groove, be cavity structures between casing and the fermentation cylinder outer wall, be equipped with on the base and be equipped with the through-hole on outlet chamber and the base and will go out oral cavity and cavity.

As an improvement, the number of the through holes is not less than 10 and is arranged in an annular array.

As an improvement, a sealing ring is arranged between the end part of the shell far away from the base and the outer wall of the fermentation tank.

As an improvement, the shell is connected with the base through a flange structure.

The utility model has the advantages that:

the utility model discloses simple structure, convenient to use sets up in the outside of fermentation cylinder, is difficult for being contaminated, and the shell can be dismantled, long service life, easy maintenance, and the device includes the casing and sets up the base in the fermentation tank bottom, converges and is equipped with the apopore that sets up relatively with the fermentation cylinder outer wall on the groove, and the apopore play water can be to the outside direct cooling of fermentation cylinder, cooling that can be comprehensive, and the cooling efficiency is high.

Drawings

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

FIG. 2 is an enlarged schematic structural view A of the present invention;

reference symbol comparison table:

the water-saving water pump comprises a shell 1, a base 2, an annular sealing block 3, a thread piece 4, a confluence groove 5, a water outlet 6, a water inlet pipe 7, a cavity structure 8, a water outlet cavity 9, a through hole 10, a water outlet pipe 11 and a sealing ring 12.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

As shown in figures 1-2, a heat exchanger for a fermentation tank comprises a shell 1 sleeved outside the fermentation tank and a base 2 arranged at the bottom of the fermentation tank, the base 2 is fixedly connected with the bottom of the fermentation tank, the base 2 is provided with an annular sealing block 3, one end of the shell 1 is provided with a groove body which is clamped with the annular sealing block 3, the shell 1 is fixedly connected with the base 2 through a thread piece 4, the inner side of the end part of the shell 1 far away from the base 2 is provided with a confluence groove 5, a gap is arranged between the confluence groove 5 and the outer wall of the fermentation tank, the converging tank 5 is provided with a water outlet hole 6 which is arranged opposite to the outer wall of the fermentation tank, the converging tank 5 is connected with a water inlet pipe 7, a cavity structure 8 is arranged between the shell 1 and the outer wall of the fermentation tank, a water outlet cavity 9 is arranged on the base 2, a through hole 10 is formed in the base 2 and is used for communicating the water outlet cavity 9 with the cavity structure 8, and a water outlet pipe 11 with a valve is arranged on one side of the base 2.

The number of the through holes 10 is not less than 10 and is arranged in an annular array.

A sealing ring 12 is arranged between the end part of the shell 1 far away from the base 2 and the outer wall of the fermentation tank.

The shell 1 is connected with the base 2 through a flange structure.

In the device use, through the oral siphon 7 to converging 5 interior input cooling water of groove, 6 apopores that converge 5 interior water sprays and cool down on the fermentation cylinder outer wall, and water carries out the outer wall cooling again through cavity structures 8, gets into at last and goes out the water cavity 9 and cool down to the fermentation cylinder bottom, and the collection flows out through outlet pipe 11 at last.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The heat exchanger for the fermentation tank is characterized by comprising a shell (1) sleeved outside the fermentation tank and a base (2) arranged at the bottom of the fermentation tank, wherein the base (2) is fixedly connected with the bottom of the fermentation tank, an annular sealing block (3) is arranged on the base (2), one end of the shell (1) is provided with a groove body which is clamped with the annular sealing block (3), the shell (1) is fixedly connected with the base (2) through a threaded part (4), the inner side of the end part of the shell (1) far away from the base (2) is provided with a confluence groove (5), a gap is formed between the confluence groove (5) and the outer wall of the fermentation tank, a water outlet hole (6) opposite to the outer wall of the fermentation tank is formed in the confluence groove (5), a water inlet pipe (7) is connected on the confluence groove (5), and a cavity structure (8) is arranged between the shell (1) and the, the water outlet device is characterized in that a water outlet cavity (9) is formed in the base (2), a through hole (10) is formed in the base (2) and is used for communicating the water outlet cavity (9) with the cavity structure (8), and a water outlet pipe (11) with a valve is arranged on one side of the base (2).

2. The heat exchanger for the fermenter according to claim 1, wherein: the number of the through holes (10) is not less than 10 and is arranged in an annular array.

3. The heat exchanger for the fermenter according to claim 1, wherein: and a sealing ring (12) is arranged between the end part of the shell (1) far away from the base (2) and the outer wall of the fermentation tank.

4. The heat exchanger for the fermenter according to claim 3, wherein: the shell (1) is connected with the base (2) through a flange structure.