CN209456472U - A kind of use for laboratory Novel fermentation tank - Google Patents

Abstract

The utility model discloses a kind of use for laboratory Novel fermentation tank, including tank body, the tank body from top to bottom successively includes feeding cylinder, mixing drum and discharge barrel；Feed pipe and escape pipe are equipped at the top of the feeding cylinder；Agitating device is equipped among the tank interior；Discharge barrel bottom is equipped with discharge nozzle, and discharge barrel inner wall is movably fixed with filter screen, and filter screen is located above the discharge pipe；Mixing drum inner wall is equipped with temp probe；The outer wall of the mixing drum and discharge barrel is equipped with heating interlayer, is equipped with hygrosensor inside heating interlayer.The utility model can by after fermentation residue and liquid separate, improve the purity of fermentation liquid, for it is subsequent operation convenience is provided；And the fermentor can be monitored internal fermentation temperature, understand the growth activity of yeast, and can control the temperature of heating interlayer, guarantee the optimal ferment effect of fermentor.

Description

A kind of use for laboratory Novel fermentation tank

Technical field

The utility model belongs to biochemical industry special equipment technical field, and in particular to a kind of use for laboratory novel fermentation Tank.

Background technique

Fermentor, refers to the industrial device for being used to carry out microbial fermentation, and main body is generally used made of stainless steel plate Main formula cylinder.It is resistant to steam sterilizing, there is certain operating flexibility, contents to reduce to the greatest extent and (avoid dead angle), material and energy Transfer performance is strong, and can be centainly adjusted so that cleaning, reduce pollution, is suitable for the production of multiple product and reduces energy Amount consumption.

Fermentor is widely used in the industries such as beverage, chemical industry, food, dairy products, condiment, wine brewing, pharmacy, plays fermentation. The tank body of fermentor is mainly used to the various thallus of cultivation and fermentation, and leakproofness will get well and (prevent thallus contaminated), stirs in tank body Slurry is mixed, for ceaselessly stirring in fermentation process.It is divided into air blow tank with machinery agitation and non-machine according to the equipment of fermentor Tool air blow and agitation fermentor；It needs to be divided into aerobic type fermentor according to the growth metabolism of microorganism and anaerobic air type fermentation fills.

Present laboratory ferment tank frequently includes certain residue in the liquid that is discharged after fermentation finishes, It needs to carry out secondary filter, reduces working efficiency；And during the monitoring of temperature, it is difficult to accurately be controlled to temperature System, is unable to satisfy the demand in laboratory.

Utility model content

It in view of the deficiencies of the prior art, should the purpose of this utility model is that proposing a kind of use for laboratory Novel fermentation tank Fermentor can by after fermentation residue and liquid separate, improve the purity of fermentation liquid, for it is subsequent operation provide just Benefit；And the fermentor can be monitored internal fermentation temperature, understand the growth activity of yeast, and can be to heating The temperature of interlayer is controlled, and guarantees the optimal ferment effect of fermentor.

To achieve the above object, the technical scheme adopted by the utility model is

A kind of use for laboratory Novel fermentation tank, including tank body, the tank body from top to bottom successively include feeding cylinder, mixing drum And discharge barrel；Feed pipe and escape pipe are equipped at the top of the feeding cylinder；The stirring of variable speed is equipped among the tank interior Device；The discharge barrel is funnel-shaped and the bottom of discharge barrel is equipped with discharge nozzle, is equipped with discharge valve on discharge nozzle, it is described go out Material tube inner wall is movably fixed with the filter screen for separating residue and liquid, and the filter screen is located at the top of discharge nozzle, The inner tank wall is equipped with the limit body for fixing filter screen；The mixing drum inner wall is equipped with for detecting fermentation temperature Temp probe；The outer wall of the mixing drum and discharge barrel is equipped with heating interlayer, and the heating interlayer is equipped with hygrosensor；It is described Tank wall is equipped with the temperature controller controlled the heating temperature of heating interlayer and displays temperature probe temperature detected The temperature indicator of information is spent, the temp probe and hygrosensor are connected with temperature controller.

Further, being equipped with hot water inlet pipe and cold water inlet at the top of the heating interlayer, bottom is equipped with outlet pipe； First solenoid valve is installed on the hot water inlet pipe, second solenoid valve, first electricity are installed on the cold water inlet Magnet valve and second solenoid valve are connected with temperature controller.

Further, the agitating device includes agitating shaft and multiple agitating paddles, the one end of the mixing shaft extend into The top of barrel and it is connected with variable speed drive motor, the other end extends to inside mixing drum and is fixed with multiple agitating paddles.

Further, the feeding cylinder and mixing drum are flexibly connected, and junction is equipped with gasket.

Further, the stability in order to guarantee the fermentor, the bottom of the tank body is equipped with support frame, the support Frame bottom is equipped with wear-resisting antiskid pad.

The beneficial effects of the utility model are:

The fermentor can by the filter screen of interior bottom portion by after fermentation residue and liquid separate, improve The purity of fermentation liquid improves fermented quality, provides convenience for subsequent operation；And the fermentor can be to internal fermentation temperature It is monitored, understands the growth activity of yeast, increase the control to fermentation process, and hygrosensor can be passed through The heating temperature of heating interlayer is controlled, when the temperature is low, hot water is passed through by hot water inlet pipe, when temperature is higher When, cold water is passed through by cold water inlet, guarantees the optimal ferment effect of fermentor.

Detailed description of the invention

Fig. 1 is the schematic diagram of the utility model.

In figure: 1, feeding cylinder；2, mixing drum；3, discharge barrel；4, feed pipe；5, variable speed drive motor；6, escape pipe；7, Agitating shaft；8, agitating paddle；9, filter screen；9-1, limit body；10, heating interlayer；10-1, hygrosensor；11, hot water is intake Pipe；11-1, the first solenoid valve；12, cold water inlet；12-1, second solenoid valve；13, flowing water Valve；14, discharge nozzle；14-1, Discharge valve；15, support frame；16, temperature indicator；17, temp probe.

Specific embodiment

It is practical new to this with reference to the accompanying drawing in order to keep the purpose of this utility model, technical solution and advantage clearer Type is further elaborated.

In the present embodiment, as shown in Figure 1, a kind of use for laboratory Novel fermentation tank, including tank body, the tank body by upper and Under successively include feeding cylinder 1, mixing drum 2 and discharge barrel 3, the feeding cylinder 1 and mixing drum 2 are flexibly connected, and junction is equipped with After gasket, the feeding cylinder 1 and mixing drum 2 are docking together, outside is blocked with common connection buckle；The feeding cylinder 1 Top is equipped with feed pipe 4 and escape pipe 6；The agitating device of variable speed is equipped among the tank interior；The agitating device Including agitating shaft 7 and multiple agitating paddles 8, described 7 one end of agitating shaft extend to the top of feeding cylinder 1 and with variable speed drive motor 5 are connected, and the other end extends to 2 inside of mixing drum and is fixed with multiple agitating paddles 8；The discharge barrel 3 is funnel-shaped and discharge barrel 3 Bottom be equipped with discharge nozzle 14, discharge valve 14-1 is installed on discharge nozzle 14,3 inner wall of discharge barrel, which is movably fixed with, to be used for The filter screen 9 of residue and liquid is separated, the filter screen 9 is located at the top of discharge nozzle 14, and the inner tank wall, which is equipped with, to be used In the limit body 9-1 of fixed filter screen 9；2 inner wall of mixing drum is equipped with the temp probe 17 for detecting fermentation temperature；Institute The outer wall for stating mixing drum 2 and discharge barrel 3 is equipped with heating interlayer 10, is equipped with hygrosensor 10-1 inside the heating interlayer 10； The tank wall is equipped with 17 institutes of temperature controller and displays temperature probe controlled the heating temperature of heating interlayer 10 The temperature indicator 16 of the temperature information of detection, the temp probe 10-1 and hygrosensor 17 with temperature controller phase Even；Hot water inlet pipe 11 and cold water inlet 12 are equipped at the top of the heating interlayer 10, bottom is equipped with outlet pipe, the outlet pipe It is equipped with flowing water Valve 13；First solenoid valve 11-1 is installed on the hot water inlet pipe 11, is pacified on the cold water inlet 12 Equipped with second solenoid valve 12-1, the first solenoid valve 11-1 and second solenoid valve 12-1 are connected with temperature controller.

As the prioritization scheme of the utility model, the bottom of the tank body is equipped with multiple support frames 15, multiple support frames 15 It is evenly distributed on the bottom of discharge barrel 3, in order to guarantee the stability of the fermentor when in use, 15 bottom of support frame as described above is equipped with Wear-resisting antiskid pad.

When specifically used, fermentation substrate is entered in the fermentor by feeding cylinder, and variable speed drive motor 5 drives stirring dress It sets and fermentation substrate is stirred, guarantee the bubble that fermentation substrate is uniformly mixed in the fermenter and can be discharged in matrix；Fermentation The temperature of the internal fermentation substrates of 17 pairs of the temp probe of top tank structure is monitored, and by the temperature display monitored to temperature display On device 16, the degree of understanding to the growth activity of yeast can be improved, increase the control to fermentation process；In order to be promoted Ferment effect guarantees the quality of fermentation, can change the fermentation temperature of fermentation substrate by the control to 10 heating temperature of heating interlayer Degree, when temperature is lower than the temperature most preferably fermented, the first solenoid valve 11-1 is opened, and is passed through hot water by hot water inlet pipe 11, when When temperature is higher than optimum fermentation temp, second solenoid valve opens 12-1, is passed through cold water by cold water inlet 12, is visited by temperature It surveys device 10-1 to regulate and control the heating temperature of heating interlayer 10, guarantees the optimum heating temperature of heating interlayer 10, reach best Ferment effect.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of use for laboratory Novel fermentation tank, it is characterised in that: including tank body, the tank body from top to bottom successively includes charging Cylinder (1), mixing drum (2) and discharge barrel (3)；Feed pipe (4) and escape pipe (6) are equipped at the top of the feeding cylinder (1)；The tank body Bosom is equipped with the agitating device of variable speed；The discharge barrel (3) is funnel-shaped and the bottom of discharge barrel (3) is equipped with discharging It manages (14), is equipped with discharge valve (14-1) on discharge nozzle (14), discharge barrel (3) inner wall is movably fixed with residual for separating The filter screen (9) of slag and liquid, the filter screen (9) are located at the top of discharge nozzle (14), and the inner tank wall, which is equipped with, to be used Limit body (9-1) in fixed filter screen (9)；Mixing drum (2) inner wall is equipped with the temperature for detecting fermentation temperature and visits Head (17)；The outer wall of the mixing drum (2) and discharge barrel (3) is equipped with heating interlayer (10), and the heating interlayer (10) is equipped with temperature It spends detector (10-1)；The tank wall be equipped with the temperature controller that the heating temperature of heating interlayer (10) is controlled and The temperature indicator (16) of displays temperature probe (17) temperature information detected, the temp probe (17) and hygrosensor (10-1) is connected with temperature controller.

2. Novel fermentation tank according to claim 1, it is characterised in that: be equipped at the top of the heating interlayer (10) hot water into Water pipe (11) and cold water inlet (12), bottom are equipped with outlet pipe (13)；First electricity is installed on the hot water inlet pipe (11) Magnet valve (11-1) is equipped with second solenoid valve (12-1) on the cold water inlet (12), first solenoid valve (11-1) and Second solenoid valve (12-1) is connected with temperature controller.

3. Novel fermentation tank according to claim 2, it is characterised in that: the agitating device includes agitating shaft (7) and more A agitating paddle (8), described agitating shaft (7) one end extend to the top of feeding cylinder (1) and are connected with variable speed drive motor (5), The other end extends to mixing drum (2) inside and is fixed with multiple agitating paddles (8).

4. Novel fermentation tank according to claim 3, it is characterised in that: the feeding cylinder (1) and mixing drum (2) activity are even It connects, and junction is equipped with gasket.

5. Novel fermentation tank according to claim 4, it is characterised in that: the bottom of the tank body is equipped with support frame (15), Support frame as described above (15) bottom is equipped with wear-resisting antiskid pad.