CN209113917U - A kind of fermentor device to be put - Google Patents

Abstract

The utility model relates to technical field of biological fermentation, and disclose a kind of fermentor device to be put, including fermentor, the internal activity of the fermentor is socketed with agitating device, the side movable sleeve for being located at agitating device at the top of the fermentor is connected to level sensing electrode, the fermentor is fixedly connected with receiving tank to be put by pipeline to be put, it is described that manual diaphragm main valve and related gas releasing valve for secondary are respectively equipped on pipeline wait put, autocontrol valve I, autocontrol valve II and hand control valve, the fermentor with wait put the side at the top of receiving tank, fixing sleeve is connected to exhaust pipe respectively.Fermentor device to be put, pass through being used cooperatively for autocontrol valve I and autocontrol valve II, so that fermentation method production the vitamin B2 fermentation culture middle and later periods realize can automation control wait putting, simultaneously under the action of manual diaphragm valve, it can also manually control wait put, it is easy to operate, save manpower.

Description

A kind of fermentor device to be put

Technical field

The utility model relates to technical field of biological fermentation, specially a kind of fermentor device to be put.

Background technique

In biological fermentation field, fermented and cultured to certain time, since the culture medium being continuously replenished or thallus aging produce The reason of raw a large amount of foams, fermentating liquid volume becomes larger, when the liquid of fermentation liquid in the fermenter is higher than the exhaust outlet of fermentor, It will lead to escape liquid, cause economic loss and environmental pollution, currently, solving the problems, such as there are two this main methods: first is that reducing Initial culture medium volume, this method the result is that causing the single batch of yield to reduce, the production cost increases, and loses cost advantage； Second is that the fermented and cultured middle and later periods waits putting, this method increases single batch of yield well, reduces production cost.

When fermentation method produces vitamin B2, by the method that the fermented and cultured middle and later periods is to be put, single batch can be significantly increased Yield, reduce production cost 30% by currently, vitamin B2 fermentation wait putting be by manually opened fermentor bottom valve in a manner of, Put and handled to next workshop section, there are Railway Projects for the method: first is that artificial manually opened bottom valve waits putting, the frequency is big, member Work heavy workload；Second is that the low valve of manually opened tank waits putting, employee is difficult to hold quantity to be put, other people is needed to cooperate ability It completes；Third is that waiting putting from tank bottom, easily there is material refluence, causes fermentor microbiological contamination.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of fermentor device to be put, and has and mitigates work people The amount of labour of member, convenient for control vitamin B2 to high-volume and the advantages of prevent material from flowing backwards, solve vitamin B2 fermentation and wait for Putting is by way of manually opened fermentor bottom valve, and the frequency is big, and employee work amount is big, and the low valve of manually opened tank waits for It puts, employee is difficult to hold quantity to be put, and needing other people to cooperate could complete, while vitamin B2 is to wait putting from tank bottom, The problem of easily there is material refluence, cause fermentor microbiological contamination.

The utility model provides the following technical solutions: a kind of fermentor device to be put, including fermentor, the fermentor Internal activity is socketed with agitating device, and the side movable sleeve that agitating device is located at the top of the fermentor is connected to level sensing electricity Pole, the fermentor is fixedly connected with receiving tank to be put by pipeline to be put, described that manual diaphragm is respectively equipped on pipeline wait put Main valve, manual diaphragm main valve and related gas releasing valve for secondary, autocontrol valve I, autocontrol valve II and hand control valve, the fermentation Tank with wait put the side at the top of receiving tank, fixing sleeve is connected to exhaust pipe respectively.

Preferably, the agitating device includes motor rack, and the bottom end of the motor rack and the middle part of fermentation upper end are fixed Connection, the inside of the motor rack are fixedly installed with motor, the output shaft of the motor and the inside fixing sleeve on shaft coupling top It connects, and the inside of shaft coupling bottom end and the top of connecting rod are fixedly attached, the bottom end of the connecting rod is run through and extends to fermentation The inside of tank and be fixedly attached in the middle part of stirring rod.

Preferably, the quantity of the agitating device is two, and an agitating device is actively socketed on receiving tank to be put It is internal.

Preferably, the quantity of the stirring rod is six and every group three, and every group of equidistant company of being arranged in of stirring rod On extension bar.

Preferably, the autocontrol valve I, autocontrol valve II and hand control valve are respectively fixedly connected at two side by side Wait put on pipeline, and autocontrol valve I and autocontrol valve II wait putting on pipeline in same.

Preferably, the inside of fermentor, and level sensing electrode are run through and extended in the bottom end of the level sensing electrode Top run through and extend to the outside of fermentor upper surface.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, fermentor device to be put, by being used cooperatively for autocontrol valve I and autocontrol valve II, so that fermenting The method production vitamin B2 fermentation culture middle and later periods realize can automation control wait putting, while under the action of manual diaphragm valve, It can manually control wait put, it is easy to operate, save manpower.

2, fermentor device to be put, by the effect of level sensing electrode, so that whole device is kept by automation Fermentation liquid liquid level is conducive to the stabilization of fermentation middle and later periods technique, achievees the effect that high yield in metastable position.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

In figure: 1, fermentor；2, agitating device；21, motor rack；22, motor；23, shaft coupling；24, connecting rod；25, it stirs Mix stick；3, level sensing electrode；4, receiving tank to be put；5, pipeline to be put；6, manual diaphragm main valve；7, manual diaphragm main valve and phase Turn down exhaust valve；8, autocontrol valve I；9, autocontrol valve II；10, hand control valve；11, exhaust pipe.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, a kind of fermentor device to be put, including fermentor 1, the internal activity of fermentor 1 are socketed with stirring Device 2, the quantity of agitating device 2 are two, and an agitating device 2 is actively socketed on the inside of receiving tank 4 to be put, stirring dress Setting 2 includes motor rack 21, is fixedly connected in the middle part of the bottom end and 1 top of fermentor of motor rack 21, the inside of motor rack 21 is fixed Motor 22 is installed, the output shaft of motor 22 and the inside on 23 top of shaft coupling are fixedly attached, and the inside of 23 bottom end of shaft coupling Be fixedly attached with the top of connecting rod 24, the bottom end of connecting rod 24 run through and extend to fermentor 1 inside and with stirring rod 25 Middle part be fixedly attached, the quantity of stirring rod 25 is six and every group three, and every group of equidistant company of being arranged in of stirring rod 25 On extension bar 24, by the effect of agitating device 2, avoid what precipitating occurred in the fermentation liquid in fermentor 1 and receiving tank to be put 4 from showing As being impacted to the quality of vitamin B2, reducing the yield of vitamin B2, be located at the one of agitating device 2 at the top of fermentor 1 Side movable sleeve is connected to level sensing electrode 3, and the inside of fermentor 1, and liquid level are run through and extended in the bottom end of level sensing electrode 3 The top of sensing electrode 3 is run through and extends to the outside of 1 upper surface of fermentor and made when it's convenient by the effect of level sensing electrode 3 In the liquid level of detection fermentation liquid, and the liquid level of fermentation liquid is made to be maintained at metastable position, is conducive to middle and later periods technique of fermenting Stability, achieve the effect that high yield, fermentor 1 is fixedly connected with receiving tank 4 to be put by pipeline 5 to be put, on pipeline 5 to be put It is respectively equipped with manual diaphragm main valve 6, manual diaphragm main valve and related gas releasing valve for secondary 7, autocontrol valve I 8, autocontrol valve II 9 With hand control valve 10, autocontrol valve I 8, autocontrol valve II 9 and hand control valve 10 are respectively fixedly connected at two side by side Pipeline to be put 5 on, and autocontrol valve I 8 and autocontrol valve II 9 pass through autocontrol valve on same pipeline 5 to be put I 8, autocontrol valve II 9 and hand control valve 10 are used cooperatively, so that both automation control and hand can be carried out to fermentation liquid Dynamic control, it is easy to operate, manpower is saved, when automatically controlling failure, manually opened hand control valve 10 can be passed through Wait put, achieve the purpose that manually control wait put, fixing sleeve is connected to exhaust respectively for the side at 4 top of fermentor 1 and receiving tank to be put Pipe 11.

Working principle, in use, opening manual diaphragm main valve 6, closing manual diaphragm main valve and related gas releasing valve for secondary 7, pass Hand control valve 10 is closed, opens automatic control in fermentation DCS control system, when liquid level reaches near 3 bottom of level sensing electrode When, level sensing electrode 3 has current signal and is transmitted to fermentation DCS control system, and fermentation DCS control system can open automatic control Valve I 8 processed, autocontrol valve II 9, the fermentation liquid in fermentor 1 are flowed to from fermentor 1 and are received wait put due to the effect of pressure difference Tank 4 achievees the purpose that, wait put, when liquid level does not reach near 3 bottom of level sensing electrode, level sensing electrode 3 is not had Current signal is transmitted to fermentation DCS control system, and fermentation DCS control system can close autocontrol valve I 8, autocontrol valve II 9, the fermentation liquid in fermentor 1 will not flow to receiving tank 4 to be put from fermentor 1, reach and maintain 1 liquid level purpose of fermentor, when from When dynamic control is broken down, it can reach by manually opened hand control valve 10 wait put and manually control mesh to be put 's.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of fermentor device to be put, including fermentor (1), it is characterised in that: the internal activity of the fermentor (1) is socketed Have agitating device (2), the side movable sleeve that agitating device (2) are located at the top of the fermentor (1) is connected to level sensing electrode (3), the fermentor (1) is fixedly connected with receiving tank to be put (4) by pipeline to be put (5), on the pipeline (5) to be put respectively Equipped with manual diaphragm main valve (6), manual diaphragm main valve and related gas releasing valve for secondary (7), autocontrol valve I (8), autocontrol valve II (9) and hand control valve (10), fixing sleeve is connected to exhaust to the side at the top of the fermentor (1) and receiving tank to be put (4) respectively It manages (11).

2. a kind of fermentor device to be put according to claim 1, it is characterised in that: the agitating device (2) includes electricity Rack (21) is fixedly connected in the middle part of the bottom end and fermentor (1) top of the motor rack (21), the motor rack (21) it is interior Portion is fixedly installed with motor (22), and the output shaft of the motor (22) and the inside on shaft coupling (23) top are fixedly attached, and is joined The inside of axis device (23) bottom end and the top of connecting rod (24) are fixedly attached, and the bottom end of the connecting rod (24) is run through and extended to The inside of fermentor (1) and be fixedly attached in the middle part of stirring rod (25).

3. a kind of fermentor device to be put according to claim 1, it is characterised in that: the quantity of the agitating device (2) It is two, and an agitating device (2) is actively socketed on the inside of receiving tank to be put (4).

4. a kind of fermentor device to be put according to claim 2, it is characterised in that: the quantity of the stirring rod (25) is Six and every group three, and every group of stirring rod (25) is equidistant is arranged on connecting rod (24).

5. a kind of fermentor device to be put according to claim 1, it is characterised in that: the autocontrol valve I (8), from Dynamic control valve II (9) and hand control valve (10) are respectively fixedly connected on two pipelines to be put (5) arranged side by side, and are automatically controlled Valve I (8) and autocontrol valve II (9) are on same pipeline to be put (5).

6. a kind of fermentor device to be put according to claim 1, it is characterised in that: the level sensing electrode (3) The inside of fermentor (1) is run through and extended in bottom end, and the top of level sensing electrode (3) is run through and extends to fermentor (1) The outside of upper surface.