Movable height-adjustable fermentation liquor filter

Abstract

The utility model discloses a movable height-adjustable fermentation liquor filter. A pressure gauge is arranged at the top of the filter, a triangular bracket is arranged at the bottom of the filter, an input pipe is arranged on one side of the filter, and an output pipe is arranged on the other side of the filter; the triangular bracket comprises a bracket and a sleeve; and the bracket is connected with the sleeve through a bolt fixing piece. The height of the fermentation liquor filter can be freely adjusted according to the height of the tank body, so that the fermentation liquor filter and the tank body are kept horizontal, and the joint is kept stable, horizontal and fixed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fermentation liquid filtration technical field, concretely relates to a mobile height adjustable fermentation liquid filter. BACKGROUND

[0002] Fermentation refers to the process that people prepare microbial cell itself, or direct metabolite or secondary metabolite by the life activity of microorganism under aerobic or anaerobic condition, so fermentation liquid is a complex multiphase system, which contains cell, metabolite and unused culture medium, etc., and it can be solid, colloidal material or liquid, so it needs to filter fermentation liquid, separate solid and liquid before obtaining the purpose fermentation product, and then separate, refine and other processes.

[0003] At present, there are many filtering methods and devices, Chinese patent CN201241146Y discloses aureomycin fermentation liquid cooling device, which has a filter connected on the fermentation liquid input pipe line to filter fermentation liquid. Chinese patent CN206051901U discloses the recovery device of residual liquid in the ceramic membrane filter for antibacterial peptide fermentation liquid, which filters fermentation liquid through the ceramic membrane filter. Chinese patent CN204293986U discloses a threonine fermentation liquid pretreatment system, which adopts multiple plate and frame filter presses and bag filters to filter fermentation liquid, ensures that the silk flocculent material of threonine fermentation liquid is separated out, and utilizes the bacterial residue treatment device to carry out secondary filtration and recycle the filter residue.

[0004] However, the fermentation liquid filter in the prior art is fixedly arranged in the fermentation system and cannot be moved, so when the fermentation liquid needs to be filtered online, the fixed fermentation liquid filter cannot meet the requirement. In addition, due to the different heights of fermentation tanks, refining tanks and other tank bodies, when the external filter is used for online filtration, the filter connection cannot be kept in a horizontal state, which affects the filtration effect and connection sealing, so it is necessary to adjust the height of the fermentation liquid filter by using trays, boxes and other devices, but this adjustment method often needs to prepare trays and boxes of different sizes, and after adjustment, there is still a shaking condition, which is not easy to fix. Therefore, it is necessary to provide a mobile and height-adjustable fermentation liquid filter. SUMMARY

[0005] In view of the above technical problems, the utility model provides a mobile height adjustable fermentation liquid filter, which can freely adjust the height of the fermentation liquid filter according to the height of the tank body, so that it can keep horizontal with the tank body, keep stable, horizontal and fixed at the connection.

[0006] In order to achieve the above object, the utility model provides a mobile height adjustable fermentation liquid filter, the filter top is equipped with pressure gauge, bottom is equipped with triangle support, one side is equipped with input pipe, the other side is equipped with output pipe, the triangle support includes support and sleeve pipe, the support and sleeve pipe are connected through bolt fixing piece.

[0007] Preferably, the input pipe is equipped with first cut - off valve and input emptying pipe, the input emptying pipe is equipped with second emptying valve.

[0008] Further preferably, the filter is connected with the triangle support through filter fixing clamp.

[0009] Preferably, the output pipe is equipped with second cut - off valve and output emptying pipe.

[0010] Further preferably, the output emptying pipe is equipped with first emptying valve.

[0011] Further preferably, the input pipe and output pipe are connected through elbow pipe, and the elbow pipe is equipped with third cut - off valve and fourth cut - off valve.

[0012] Preferably, the sleeve pipe bottom is equipped with antiskid pad.

[0013] Preferably, the filter and pressure gauge are connected through pressure gauge fixing clamp.

[0014] Further preferably, the pipeline between the filter and pressure gauge fixing clamp is equipped with pressure gauge emptying pipe, and the pressure gauge emptying pipe is equipped with third emptying valve.

[0015] The utility model has the advantages that:

[0016] 1, welding triangle support at filter bottom, utilize the depth of support to extend into sleeve pipe to adjust the height of triangle support, and fix through bolt fixing piece, can freely adjust the height of filter according to the height of tank body, make the output pipe, output pipe and the connecting place of tank body keep horizontal state, avoid the influence of unstable connection on filtering effect and filtering efficiency.

[0017] 2, input pipe and output pipe can be connected with tank body freely and quickly through buckle, convenient to connect and disassemble, so that fermentation liquid filter can be connected with any tank body freely, has mobility. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The utility model discloses a whole structure schematic diagram, and the filter 1 is shown in the drawing, 2 is pressure gauge, 3 is input pipe, 4 is first cut -off valve, 5 is input emptying pipe, 6 is filter fixed clamp, 7 is output pipe, 8 is second cut -off valve, 9 is first emptying valve, 10 is output emptying pipe, 11 is triangular support, 12 is support, 13 is bolt fixing piece, 14 is sleeve, 15 is antiskid pad, 16 is elbow, 17 is third cut -off valve, 18 is fourth cut -off valve, 19 is pressure gauge emptying pipe, 20 is pressure gauge fixed clamp, 21 is second emptying valve, 22 is third emptying valve. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be further explained and described below in connection with the drawings and specific embodiments, and it is worth noting that the following embodiments are only preferred embodiments of the utility model and should not be understood as limiting the utility model, and the protection scope of the utility model should be in accordance with the content recorded in the claims. The modifications and replacements of the technical scheme of the utility model made by the person skilled in the art without creative labor all fall within the protection scope of the utility model.

[0020] Embodiment 1

[0021] A mobile height-adjustable fermentation liquid filter, the filter 1 top is equipped with pressure gauge 2, for detecting the pressure inside filter 1, prevent overpressure, reduce the security risk, bottom is equipped with triangular support 11, for fixing filter 1, one side is equipped with input pipe 3, the other side is equipped with output pipe 4, and the fermentation liquid is input and output, the triangular support 11 includes support 12 and sleeve 14, the support 12 and sleeve 14 are connected through bolt fixing piece 13, and the height of triangular support 11 is adjusted through the height of sleeve 14.

[0022] Preferably, the support 12, bolt fixing piece 13 and sleeve 14 all have 3.

[0023] Preferably, the filter 1 is connected with triangular support 11 through filter fixed clamp 6, and the filter can be freely disassembled for cleaning and maintenance.

[0024] Further preferably, the input emptying pipe 6 is provided with input emptying pipe 5, the input emptying pipe 5 is provided with second emptying valve 21, and the second emptying valve 21 is used to control the discharge time of fermentation liquid or high-temperature and high-pressure steam.

[0025] Preferably, the output pipe 7 is provided with second cut -off valve 8 and output emptying pipe 10, the second cut -off valve 8 is used to control the input amount of fermentation liquid, and the output emptying pipe 10 is used to discharge excess fermentation liquid after the use of filter 1 is finished or to discharge excess high-temperature and high-pressure steam during sterilization.

[0026] Further preferably, the output emptying pipe 10 is provided with a first emptying valve 9 for controlling the discharging time of the fermentation liquid or high-temperature high-pressure steam.

[0027] Further preferably, the input pipe 3 and the output pipe 7 are connected through a bend pipe 16, which is provided with a third cut-off valve 17 and a fourth cut-off valve 18 for sterilizing the fermentation liquid filter, wherein the third cut-off valve 17 and the fourth cut-off valve 18 can prevent the fermentation liquid from being transported from the bend pipe, avoiding the fermentation liquid not treated by the filter 1 from entering the next process and affecting the production effect.

[0028] Preferably, the bottom of the sleeve pipe 14 is provided with an antiskid pad 15 for preventing the sleeve pipe 14 from slipping and facilitating the fixation of the fermentation liquid filter.

[0029] Preferably, the filter 1 and the pressure gauge 2 are connected through a pressure gauge fixing clamp 20, which can be freely disassembled to facilitate the cleaning and maintenance of the pressure gauge 2.

[0030] Further preferably, the pipeline between the filter 1 and the pressure gauge fixing clamp 20 is provided with a pressure gauge emptying pipe 19, and the pressure gauge emptying pipe 19 is provided with a third emptying valve 22 for facilitating the discharge of the gas and liquid in the filter 1 and reducing the influence on the filtering effect.

Claims

1. A mobile, height-adjustable fermentation broth filter, characterized in that: The filter (1) is provided with a pressure gauge (2) on the top and a triangular bracket (11) on the bottom, an input pipe (3) on one side and an output pipe (7) on the other side; the triangular bracket (11) includes a bracket (12) and a sleeve (14); the bracket (12) and the sleeve (14) are connected via a bolt fixing member (13).

2. The mobile height-adjustable fermentation liquid filter according to claim 1, characterized in that: The input pipe (3) is provided with a first isolation valve (4) and an input exhaust pipe (5); the input exhaust pipe (5) is provided with a second exhaust valve (21).

3. The mobile height-adjustable fermentation liquid filter according to claim 1, characterized in that: The filter (1) is connected to the triangular bracket (11) via a filter fixing clamp (6).

4. The mobile height-adjustable fermentation liquid filter according to claim 1, characterized in that: The output pipe (7) is provided with a second isolation valve (8) and an output drain pipe (10).

5. The mobile height-adjustable fermentation liquid filter according to claim 4, characterized in that: The output drain pipe (10) is provided with a first drain valve (9).

6. A mobile height-adjustable fermentation liquid filter according to any one of claims 2 or 4, characterized in that: The input pipe (3) and the output pipe (7) are connected via a bend pipe (16), and a third isolation valve (17) and a fourth isolation valve (18) are provided on the bend pipe (16).

7. The mobile height-adjustable fermentation liquid filter according to claim 1, characterized in that: An anti-slip pad (15) is provided at the bottom of the sleeve (14).

8. The mobile height-adjustable fermentation liquid filter according to claim 1, characterized in that: The filter (1) is connected to the pressure gauge (2) via a pressure gauge fixing clamp (20).

9. The mobile height-adjustable fermentation liquid filter according to claim 8, characterized in that: A pressure gauge drain pipe (19) is provided on the pipeline between the filter (1) and the pressure gauge fixing clamp (20); a third drain valve (22) is provided on the pressure gauge drain pipe (19).

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