CN210656886U

CN210656886U - Fermentation system of microbial preparation

Info

Publication number: CN210656886U
Application number: CN201921280234.0U
Authority: CN
Inventors: 黄钦苗; 吴云建; 颜良豪; 郭元东
Original assignee: Fujian Huisheng Biotechnology Co Ltd
Current assignee: Fujian Huisheng Biotechnology Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-02
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a microbial preparation's fermentation system, including a jar body, sampling chamber, sealed cowling, sampling tube and collection pipe, the outside extension of lateral wall level of the jar body forms the sampling chamber, and runs through threaded post on the wall body of sampling chamber bottom, be thread sealing connection between sampling chamber bottom wall body and the threaded post, and threaded connection has solid fixed ring on the wall body of sampling chamber bottom, the bottom of threaded post is located inside the sealed cowling, and has seted up the slot on the threaded post to threaded post inside has inserted the sampling tube, be swivel bearing swing joint between sampling tube and the threaded post bottom wall body, and be located the sampling tube one end of threaded post inside and be linked together through the tank bottom of communicating pipe with the slot. This microbial preparation's fermentation system, whole process is manual operation, need not with the help of power equipment, reduce cost to during the sample, can not have outside air to intervene, can not pollute the zymotic fluid.

Description

Fermentation system of microbial preparation

Technical Field

The utility model relates to a microbial preparation technical field specifically is a microbial preparation's fermentation system.

Background

Microbial preparation fermentation is usually carried out inside the fermentation cylinder, in order to confirm the best culture medium formula, need follow the interior sample detection of fermentation cylinder, the sampling tube is all stretched into to current sample mode above the fermentation cylinder, take out the zymotic fluid through the force pump, need additionally add power equipment like this, the cost is increased, the zymotic fluid has viscidity simultaneously, there is a little adhesion on the sampling tube, the sampling tube is not convenient for wash, be unfavorable for next sample, the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, it is necessary to improve it further, make it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microbial preparation's fermentation system to the needs that provide in solving above-mentioned background art additionally add power equipment, the cost is increased, and the zymotic fluid has viscidity simultaneously, has a little adhesion on the sampling tube, and the sampling tube is not convenient for wash, is unfavorable for next sample, problem that the practicality is not strong.

In order to achieve the above object, the utility model provides a following technical scheme: a fermentation system of microbial agents comprises a tank body, a sampling chamber, a sealing cover, a sampling tube and a collecting tube, wherein the side wall of the tank body extends outwards horizontally to form the sampling chamber, a threaded column penetrates through the wall body at the bottom end of the sampling chamber, the wall body at the bottom end of the sampling chamber is in threaded sealing connection with the threaded column, a fixing ring is in threaded connection with the wall body at the bottom end of the sampling chamber, the bottom end of the threaded column is positioned in the sealing cover, a groove is formed in the threaded column, the sampling tube is inserted into the threaded column, the sampling tube is movably connected with the wall body at the bottom end of the threaded column through a rotary bearing, one end of the sampling tube positioned in the threaded column is communicated with the bottom of the groove through a communicating pipe, a sealing plug is arranged in the sampling tube, the wall body of the sampling tube is screwed with the collecting tube through threads, and two hole grooves are formed in the, and two inside lugs and sealing post of penetrating respectively of hole groove, be sealed bonding between communicating pipe both ends and the tank bottom of sampling tube and slot, the top fixed bonding of sealing plug and connecting rod, and the bottom of connecting rod runs through the sampling tube wall body and welded connection has the arm-tie, the cover has elastic spring on the connecting rod, and is linear bearing swing joint between connecting rod and the sampling tube wall body, lug and sealing post bottom are through connecting plate fixed bonding, and the connecting plate passes through elastic spring fixed bonding with the collection inside pipe wall, gu the sealed bonding of fixed ring has the sealed cowling.

Further, the sealing cover, the sealing plug and the communicating pipe are made of food-grade rubber materials, and the sealing plug is in sealing fit with the inner wall of the sampling pipe.

Furthermore, the sampling tube, the collecting tube and the threaded column are all hollow cylindrical structures, the sampling tube penetrates through the sealing cover and is in sealing bonding with the sealing cover, and the groove in the threaded column is in a circular ring shape.

Furthermore, lug and sealing column all with the cell wall sealing laminating of hole groove, and the lug top is circular-arc to the top of lug extends to in the sample tube.

Compared with the prior art, the beneficial effects of the utility model are that: the fermentation system of the microbial preparation is provided with a threaded column and a groove, when a sample needs to be sampled, the threaded column is screwed into a sampling chamber, and then fermentation liquor in the sampling chamber flows into the groove, so that the threaded column is rotated to the original taste, and the fermentation liquor is wrapped and held out through the groove;

the sampling tube and the collecting tube are arranged, the sampling tube can extract the fermentation liquor in the groove and send the fermentation liquor into the collecting tube, so that the sampling work of the fermentation liquor is completed, the whole process is manual operation, power equipment is not needed, the cost is reduced, and in the sampling process, the intervention of outside air is avoided, and the fermentation liquor is not polluted;

after the fermentation, can take off the screw thread post, wash and disinfect to the slot inside, can wash the sampling tube simultaneously and gather intraduct, guaranteed that next sampling operation does not infect, the practicality is strong.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of the vertical sectional structure of the sampling tube and the sampling chamber of the present invention;

FIG. 3 is a schematic view of the structure of the threaded post of the present invention;

fig. 4 is the utility model discloses the collection pipe is vertical section structure sketch map of front view.

In the figure: 1. the sampling device comprises a tank body, 2, a sampling chamber, 3, a sealing cover, 4, a sampling tube, 5, a collecting tube, 6, a threaded column, 7, a groove, 8, a communicating pipe, 9, a sealing plug, 10, a connecting rod, 11, an elastic spring, 12, a pulling plate, 13, a lug, 14, a hole groove, 15, a connecting plate, 16, a sealing column, 17 and a fixing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fermentation system of microbial agents comprises a tank body 1, a sampling chamber 2, a sealing cover 3, a sampling tube 4 and a sampling tube 5, wherein the side wall of the tank body 1 extends outwards horizontally to form the sampling chamber 2, a threaded column 6 penetrates through the wall body at the bottom end of the sampling chamber 2, the wall body at the bottom end of the sampling chamber 2 is in threaded sealing connection with the threaded column 6, a fixing ring 17 is in threaded connection with the wall body at the bottom end of the sampling chamber 2, the bottom end of the threaded column 6 is positioned in the sealing cover 3, a groove 7 is formed in the threaded column 6, the sampling tube 4 is inserted into the threaded column 6, the sampling tube 4 is movably connected with the wall body at the bottom end of the threaded column 6 through a rotating bearing, one end of the sampling tube 4 positioned in the threaded column 6 is communicated with the bottom of the groove 7 through a communicating pipe 8, a sealing plug 9 is arranged in the sampling tube 4, the sampling tube 5 is screwed on the wall body of the sampling tube 4, two hole grooves 14 are formed in the, a lug 13 and a sealing column 16 are respectively penetrated into the two hole grooves 14, two ends of a communicating pipe 8 and the bottoms of the sampling tube 4 and the groove 7 are hermetically bonded, a sealing plug 9 is fixedly bonded with the top end of a connecting rod 10, the bottom end of the connecting rod 10 penetrates through the wall body of the sampling tube 4 and is welded and connected with a pulling plate 12, an elastic spring 11 is sleeved on the connecting rod 10, the connecting rod 10 is movably connected with the wall body of the sampling tube 4 through a linear bearing, the bottom ends of the lug 13 and the sealing column 16 are fixedly bonded through a connecting plate 15, the connecting plate 15 is fixedly bonded with the inner wall of the sampling tube 5 through the elastic spring 11, a sealing cover 3 is hermetically bonded on a fixing ring 17, the pulling plate 12 can be tightly bonded with the bottom end of the sampling tube 4 through the elastic spring 11 of the connecting rod 10, the internal sealing performance of the sampling tube 4 is further enhanced, and the internal sealing performance of, the projections 13 and sealing posts 16 are preferably food grade rubber material that can plug the apertures 14 degrees and seal the interior of the collection tube 5 in a sealed configuration.

Further, the sealed cowling 3, sealing plug 9 and communicating pipe 8 are food grade rubber material, and

sealing plug

9 and 4 inner wall sealing joints of sampling tube, sealed cowling 3 can live 6 wraps up of screw thread post, make it can not receive external environmental pollution, and then screw thread post 6 is in screw in to the sampling chamber after, can not pollute the zymotic fluid, sealing plug 9 is when 4 inside removal of sampling tube, because it is good with 4 inner wall leakproofness of sampling tube, can produce the negative pressure, and then can inhale the zymotic fluid in the slot 7 to the sampling tube 4 in through communicating pipe 8, and is rational in infrastructure, 8 preferred hoses communicating pipe, better elasticity has, when screw thread post 6 is rotatory on sampling chamber 2, can stretch communicating pipe 8, and communicating pipe 8 can not split when deformation, excellent in use effect.

Further, sampling tube 4, gather pipe 5 and screw post 6 and all be hollow cylindrical structure, and sampling tube 4 pass sealed cowling 3 and with sealed cowling 3 between for sealed bonding, the slot 7 on the screw post 6 is the ring form, and sampling tube 4, gather pipe 5 and the preferable food level stainless steel of screw post 6 three are, and intensity is big, difficult corruption.

Furthermore, the bump 13 and the sealing post 16 are both in sealing fit with the wall of the hole slot 14, the top end of the bump 13 is arc-shaped, and the top end of the bump 13 extends into the sampling tube 4, so that after the sealing plug 9 moves to the position of the bump 13, the bump 13 is extruded, the bump 13 moves towards the inside of the sampling tube 5, so that the bump 13 drives the sealing post 16 to move synchronously through the connecting plate 15, the sealing post 16 moves out of the hole slot 14, the connecting plate 15 stretches the elastic spring 11, so that the collected liquid in the sampling tube 4 enters the sampling tube 5 through the hole slot 14, after the sealing plug 9 is separated from the bump 13, the elastic spring 11 recovers the natural length from the stretched state, the connecting plate 15 is driven to reset, the connecting plate 15 drives the bump 13 and the sealing post 16 to plug the hole slot 14 again, so that when the sampling tube 5 is taken down from the sampling tube 4, the whole sampling tube 5 is a sealed structure, the fermentation liquid in the fermentation tank is not polluted from the outside.

The working principle is as follows: when the sampling device is used, the sampling tube 4 is held and vertically moves upwards, the threaded column 6 cannot vertically move on the sampling chamber 2 and only axially rotates, so that the vertical movement of the sampling tube 4 is converted into axial rotation, namely, the threaded column 6 rotates on the sampling tube 4, the hole groove 7 is screwed into the sampling chamber 2, fermentation liquor flows into the groove 7 at the moment, the threaded column 6 vertically moves downwards, the threaded column 6 can be moved to the original taste, and the groove 7 is positioned in the wall body of the sampling chamber 2 at the moment;

then, holding the pulling plate 12 and pulling the connecting rod 10, pulling the sealing plug 9 through the connecting rod 10, when the sealing plug 9 vertically moves downwards in the sampling tube 4, generating negative pressure, and then pumping the fermentation liquid into the sampling tube 4, after the sealing plug 9 moves to the position of the bump 13, the fermentation liquid can enter the collection tube 5, and at this time, the collection tube 5 is taken down.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a microbial preparation's fermentation system, includes jar body (1), sampling chamber (2), sealed cowling (3), sampling tube (4) and collection pipe (5), its characterized in that: the sampling device is characterized in that the side wall of the tank body (1) extends outwards horizontally to form a sampling chamber (2), a threaded column (6) penetrates through the wall body at the bottom end of the sampling chamber (2), the wall body at the bottom end of the sampling chamber (2) is in threaded sealing connection with the threaded column (6), a fixing ring (17) is in threaded connection with the wall body at the bottom end of the sampling chamber (2), the bottom end of the threaded column (6) is positioned inside a sealing cover (3), a groove (7) is formed in the threaded column (6), a sampling pipe (4) is inserted into the threaded column (6), the sampling pipe (4) is movably connected with the wall body at the bottom end of the threaded column (6) through a rotating bearing, one end of the sampling pipe (4) positioned inside the threaded column (6) is communicated with the bottom of the groove (7) through a communicating pipe (8), a sealing plug (9) is arranged inside the sampling pipe (4), and a sampling pipe (5) is screwed on the wall body, the surface of one end of the collection tube (5) screwed with the sampling tube (4) is provided with two hole grooves (14), a convex block (13) and a sealing column (16) are respectively penetrated into the two hole grooves (14), the two ends of a communication pipe (8) are hermetically bonded with the bottoms of the sampling tube (4) and the groove (7), a sealing plug (9) is fixedly bonded with the top end of a connecting rod (10), the bottom end of the connecting rod (10) penetrates through the wall body of the sampling tube (4) and is connected with a pulling plate (12) in a welding way, an elastic spring (11) is sleeved on the connecting rod (10), the connecting rod (10) is movably connected with the wall body of the sampling tube (4) through a linear bearing, the bottom ends of the convex block (13) and the sealing column (16) are fixedly bonded through a connecting plate (15), and the connecting plate (15) is fixedly bonded with the inner wall of the collection tube (5) through the elastic, and a sealing cover (3) is hermetically bonded on the fixing ring (17).

2. The system of claim 1, wherein the system further comprises: the sealing cover (3), the sealing plug (9) and the communicating pipe (8) are all made of food-grade rubber materials, and the sealing plug (9) is in sealing fit with the inner wall of the sampling pipe (4).

3. The system of claim 1, wherein the system further comprises: sampling tube (4), collection pipe (5) and screw thread post (6) all are hollow cylindrical structure, and sampling tube (4) pass sealed cowling (3) and with sealed cowling (3) between be sealed bonding, slot (7) on the screw thread post (6) are the ring form.

4. The system of claim 1, wherein the system further comprises: the convex block (13) and the sealing column (16) are hermetically attached to the groove wall of the hole groove (14), the top end of the convex block (13) is arc-shaped, and the top end of the convex block (13) extends into the sampling tube (4).