CN209669223U

CN209669223U - A kind of fermentor

Info

Publication number: CN209669223U
Application number: CN201920065420.6U
Authority: CN
Inventors: 屈庆涛; 屈凡河; 赵越
Original assignee: Beijing Zhongnongfuyuan Group Co Ltd
Current assignee: Beijing Zhongnongfuyuan Group Co Ltd
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2019-11-22
Anticipated expiration: 2029-01-15

Abstract

The utility model relates to a kind of fermentors, it includes tank body and the inoculation mouth that tank body top is arranged in, the position of inoculation mouth is fixedly installed except collarium on the tank body, except the internal diameter of collarium is greater than inoculation mouth, except the upper surface of collarium offers the U-loop slot of opening upwards, the top of the tank body is fixedly installed nourrice tank, conveying pipeline is connected on the outside of nourrice tank, one end of conveying pipeline is fixed on the lower part of nourrice tank, the other end is fixed on the top of nourrice tank, conveying pipeline is led in U-loop slot, and the position being located in U-loop slot on the conveying pipeline offers discharge port.The utility model has the effect of can be during inoculation to except the fuel in collarium is fed.

Description

A kind of fermentor

Technical field

The utility model relates to technical field of biological fermentation, more particularly, to a kind of fermentor.

Background technique

Bio-engineering Products include bio-pharmaceutical, biochemicals, bio-fuel, fermentation food (beverage etc.), with state It is closely bound up to count the people's livelihood.The research and development and manufacture of these products, all be unable to do without fermentor, and scale is raised to thousands of cubes by several The trend of increasingization is presented in rice, fermenter volume used in industrial production in recent years.

A kind of sterilization fermentor, including tank body and tank are disclosed in the patent document that Authorization Notice No. is CN205821321U Body top offers inoculation mouth, is provided in the position of inoculation mouth except collarium, except collarium is rotated in inoculation mouth, and removes collarium It is interior to be used to place fuel, after facilitating staff to light fuel, except sterile environment is formed around collarium, degerming ring set is set When in inoculation mouth, strain can be added into inoculation mouth.

But such structure mouth, during the combustion of degerming circling point, except the fuel in collarium can not be added again, as work people After member's inoculation time is too long, it is easy to cause the fuel in seeded process to be finished, to cause being mixed into for miscellaneous bacteria.

Utility model content

The purpose of the utility model is to provide a kind of fermentor, having can be during inoculation to except in collarium The effect that fuel is fed.

The foregoing invention purpose of the utility model has the technical scheme that

A kind of fermentor, including tank body and the inoculation mouth that tank body top is arranged in, the position of inoculation mouth is solid on the tank body Surely it is provided with except collarium, except the internal diameter of collarium is greater than inoculation mouth, except the upper surface of collarium offers the U-loop slot of opening upwards, The top of the tank body is fixedly installed nourrice tank, and conveying pipeline is connected on the outside of nourrice tank, and one end of conveying pipeline is fixed on combustion The lower part of charging basket, the other end are fixed on the top of nourrice tank, and conveying pipeline is led in U-loop slot, and U-loop is located on the conveying pipeline Position in slot offers discharge port.

By using above-mentioned technical proposal, in use, except the U-loop slot for offering upward opening on collarium, in U-loop slot Alcohol is added, alcohol constantly burns during inoculation, when the position of the discharge port on the consumption to conveying pipeline of alcohol When, gas enters the top of nourrice tank along conveying pipeline, so that the alcohol of nourrice tank be made to enter U-loop from discharge port outflow In slot, to guarantee that alcohol keeps fuel in U-loop slot, prevent except the inoculation for keeping germ-free condition around collarium, to make it It can be during inoculation to except fuel is added in collarium.

The utility model is further arranged to: there are two hand valves, two hand valves to be located at out for connection on the conveying pipeline The two sides of material mouth.

By using above-mentioned technical proposal, two hand valves are connected on conveying pipeline, two hand valves can be prevented when simultaneously closing off Only the material in nourrice tank flows out nourrice tank, prevents the outflow of fuel when not in use.

The utility model is further arranged to: communicating pipe is provided on the side wall of the nourrice tank, communicating pipe is transparent material Made of material, communicating pipe one end be connected to the top of nourrice tank, the other end is connected to the lower part of nourrice tank.

By using above-mentioned technical proposal, communicating pipe is set on the side wall of nourrice tank, communicating pipe is connected to nourrice tank Upper and lower part, thus by communicating pipe be transparent material, staff can be facilitated to check in nourrice tank in time Alcohol content.

The utility model is further arranged to: being fixedly installed hurricane globe on the upper surface except collarium, hurricane globe is Cone, the center line of hurricane globe are overlapped with the center line except collarium, the large end face diameter of hurricane globe and the outer diameter phase for removing collarium Deng the small end of hurricane globe is arranged upward.

By using above-mentioned technical proposal, the top except collarium is arranged in hurricane globe, and hurricane globe is cone, makes to prevent The opening on fan housing top is smaller, can guarantee the combustion state except collarium fuel, prevent fray-out of flame.

The utility model is further arranged to: the top of the nourrice tank is provided with feed opening, is threadedly coupled on feed opening In nut cap.

By using above-mentioned technical proposal, the top of nourrice tank, the lid that feed opening is connected through a screw thread is arranged in feed opening Cap can make the more convenient opening feed opening of nut cap, enable staff that alcohol to be added into nourrice tank.

The utility model is further arranged to: the tank body is internally provided with heating tube, heating pipe dish helically and Helical centre is overlapped with the center line of tank body, and heating tube is fixed on the inner wall of tank body.

By using above-mentioned technical proposal, the heating tube of the inside of tank body setting can to temperature is adjusted in tank body, And helical disk is located on the inner wall of tank body, to keep heating tube relatively uniform to heating in tank body.

The utility model is further arranged to: the tank body top offers tank mouth, and the inside that tank body is located at tank mouth is solid Surely lamps and lanterns are provided with.

By using above-mentioned technical proposal, lamps and lanterns are provided in tank body can facilitate staff to shining in tank body It is bright, observation tank intracorporal material state is easy during charging.

The utility model is further arranged to: being fixedly installed cover above the lamps and lanterns.

By using above-mentioned technical proposal, cover is set in the top of lamps and lanterns, cover keeps off material and is poured on lamps and lanterns, prevents It is stained with material on lamps and lanterns, influences the illumination of lamps and lanterns.

In conclusion the advantageous effects of the utility model are as follows:

1. U-loop slot is interior to be added alcohol, and alcohol is in inoculation by except the U-loop slot for offering upward opening on collarium Continuous burning in the process, when the position of the discharge port on the consumption to conveying pipeline of alcohol, gas enters along conveying pipeline To the top of nourrice tank, to make the alcohol of nourrice tank enter in U-loop slot from discharge port outflow, to guarantee U-loop slot Interior alcohol keeps fuel, prevents except the inoculation for keeping germ-free condition around collarium, thus can be right during inoculation Except fuel is added in collarium；

2. the top except collarium is arranged in by hurricane globe, and hurricane globe is cone, makes the opening on hurricane globe top It is smaller, it can guarantee the combustion state except collarium fuel, prevent fray-out of flame；

3. staff can be facilitated to illuminating in tank body by being provided with lamps and lanterns in tank body, and in the upper of lamps and lanterns Side's setting cover, cover can keep off the lamps and lanterns direct projection light intraocular to staff, to facilitate staff in tank body It is checked.

Detailed description of the invention

Fig. 1 is the half section structure diagram of the utility model；

Fig. 2 is the overall structure diagram of the utility model；

Fig. 3 is the partial enlargement diagram of part A in Fig. 1；

Fig. 4 is the partial enlargement diagram of part B in Fig. 2.

In figure, 1, tank body；11, tank mouth；12, heating tube；13, inoculation mouth；2, lid；3, lamps and lanterns；31, cover；4, degerming Ring；41, hurricane globe；42, U-loop slot；5, nourrice tank；51, feed opening；52, nut cap；6, conveying pipeline；61, discharge port；7, hand valve； 8, communicating pipe.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

It is a kind of fermentor disclosed by the utility model, including tank body 1 with reference to Fig. 1, tank body 1 is cylindrical, and tank body 1 center line is vertically arranged, and the top of tank body 1 offers tank mouth 11, and lid 2 is provided at tank body 1；Lid 2 is for covering in tank At mouth 11, it is sealed lid 2 to tank body 1.Heating tube 12 is provided on the inner wall of tank body 1,12 disk of heating tube is spiral, 12 disk of heating tube at helical centre be overlapped with the center line of tank body 1, heating tube 12 is integrally disposed upon on the inner wall of tank body 1. It can be passed through hot water or cold water in heating tube 12, temperature is adjusted to the culture solution placed in tank body 1.In the position of tank mouth 11 Lamps and lanterns 3 are provided with, and lamps and lanterns 3 are located in tank body 1, lamps and lanterns 3 are fixed on the inner wall of tank body 1, and the top of lamps and lanterns 3 is provided with cover 31,31 one side of cover can prevent during material is added into tank body 1, and material is fallen on lamps and lanterns 3, influences lamps and lanterns 3 Illumination, the upward light of another aspect lamps and lanterns 3 can by cover 31 carry out barrier, prevent lamps and lanterns 3 issue direct line Into the eyes of staff, so staff can be facilitated to check the light from 1 internal reflection of tank body, the material in tank is checked State.

Referring to figs. 2 and 3, the top of tank body 1 is provided with inoculation mouth 13, and inoculation mouth 13 is used to that strain to be added into tank body 1, To which tank body 1 is during being added strain, inoculation mouth 13 must be sterile environment, be provided at inoculation mouth 13 except collarium 4, except 4 upper surface of collarium offers the U-loop slot 42 of opening upwards, except the internal diameter of collarium 4 is greater than inoculation mouth 13, remove 4 sets of collarium In inoculation mouth 13, except the top of collarium 4 is provided with hurricane globe 41, hurricane globe 41 is conical, and the large end face of hurricane globe 41 With except the outer diameter of collarium 4 is equal, the center line of hurricane globe 41 is overlapped with the center line except collarium 4 and is fixed on except collarium 4 diameter On upper surface, and the small end of hurricane globe 41 is arranged upward.Alcohol, the flame that alcohol is formed after lighting are placed in U-loop slot 42 Protection zone can be formed from the portlet of hurricane globe 41, so as to prevent inoculation mouth 13 from entering miscellaneous bacteria.

With reference to Fig. 4, it is additionally provided with nourrice tank 5 on 1 top of tank body, the top of nourrice tank 5 offers feed opening 51, feed opening Nut cap 52 is threaded on 51.It can facilitate staff that paint vehicle is added into nourrice tank 5 when opening nut cap 52, cover nut cap 52, make sealing in nourrice tank 5.The outside of nourrice tank 5 is provided with conveying pipeline 6, the lower end of conveying pipeline 6 is connected to nourrice tank 5 Lower part, upper end are connected to the top of nourrice tank 5.Conveying pipeline 6 passes through U-loop slot 42, and on conveying pipeline 6, is located at U-loop slot Position in 42 offers discharge port 61.Alcohol in U-loop slot 42 is during burning, when the position of feed opening 51 is lower than In U-loop slot 42 when the height of alcohol liquid level, alcohol in nourrice tank 5 along conveying pipeline 6 and 5 lower part of nourrice tank link position It flows out in U-loop slot 42, when the alcohol liquid level in U-loop slot 42 is higher than the position of discharge port 61, alcohol is sealed Material mouth 61, so that the material in nourrice tank 5 be made to be maintained in nourrice tank 5.

With reference to Fig. 4, the alcohol in nourrice tank 5 is volatilizing when not used in order to prevent, and there are two hand valves for installation on conveying pipeline 6 7, two hand valves 7 are located at the two sides of discharge port 61, in use, first closing the hand valve 7 close to 6 lower part of conveying pipeline, can make Essence is spilt when being burned to the position of discharge port 61, when air enters in nourrice tank 5 from material mouth, prevents from keeping negative pressure in nourrice tank 5 When, it is not easy to it opens.Communicating pipe 8 is provided on the side wall of nourrice tank 5, communicating pipe 8 is communicating pipe 8 made of transparent material Lower end be connected to the lower part of nourrice tank 5, upper end is connected to the top of nourrice tank 5.Staff can be observed by communicating pipe 8 Alcohol capacity in nourrice tank 5.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims

1. including tank body (1) and the inoculation mouth (13) on tank body (1) top is arranged, it is characterised in that: the tank in a kind of fermentor The position of inoculation mouth (13) is fixedly installed except collarium (4) on body (1), except the internal diameter of collarium (4) is greater than inoculation mouth (13), degerming The upper surface of ring (4) offers the U-loop slot (42) of opening upwards, and the top of the tank body (1) is fixedly installed nourrice tank (5), it is connected with conveying pipeline (6) on the outside of nourrice tank (5), one end of conveying pipeline (6) is fixed on the lower part of nourrice tank (5), another End is fixed on the top of nourrice tank (5), and conveying pipeline (6) is led in U-loop slot (42), and U-loop slot is located on the conveying pipeline (6) (42) position in offers discharge port (61).

2. a kind of fermentor according to claim 1, it is characterised in that: there are two hand valves for connection on the conveying pipeline (6) (7), two hand valves (7) are located at the two sides of discharge port (61).

3. a kind of fermentor according to claim 1, it is characterised in that: the company of being provided on the side wall of the nourrice tank (5) Siphunculus (8), communicating pipe (8) are made of transparent material, and communicating pipe (8) one end is connected to the top of nourrice tank (5), and the other end connects Pass through the lower part of nourrice tank (5).

4. a kind of fermentor according to claim 1, it is characterised in that: fixation is set on the upper surface except collarium (4) It being equipped with hurricane globe (41), hurricane globe (41) is cone, and the center line of hurricane globe (41) is overlapped with the center line except collarium (4), With except the outer diameter of collarium (4) is equal, the small end of hurricane globe (41) is arranged the large end face diameter of hurricane globe (41) upward.

5. a kind of fermentor according to claim 1, it is characterised in that: the top of the nourrice tank (5) is provided with charging Mouthful (51) are threaded in nut cap (52) on feed opening (51).

6. a kind of fermentor according to claim 1, it is characterised in that: the tank body (1) is internally provided with heating tube (12), heating tube (12) disk is helically and helical centre is overlapped with the center line of tank body (1), and heating tube (12) is fixed on tank On the inner wall of body (1).

7. a kind of fermentor according to claim 1, it is characterised in that: tank body (1) top offers tank mouth (11), It is located on the inside of tank body (1) at tank mouth (11) and is fixedly installed lamps and lanterns (3).

8. a kind of fermentor according to claim 7, it is characterised in that: be fixedly installed cover above the lamps and lanterns (3) Body (31).