CN207659430U - A kind of fermentation tank easy to clean - Google Patents

A kind of fermentation tank easy to clean Download PDF

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Publication number
CN207659430U
CN207659430U CN201721755752.4U CN201721755752U CN207659430U CN 207659430 U CN207659430 U CN 207659430U CN 201721755752 U CN201721755752 U CN 201721755752U CN 207659430 U CN207659430 U CN 207659430U
Authority
CN
China
Prior art keywords
tank
discharge port
switch valve
clean
ring pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721755752.4U
Other languages
Chinese (zh)
Inventor
张玉慧
邢承宇
张子芳
刘吉丹
窦召语
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Agricultural University
Original Assignee
Qingdao Agricultural University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Agricultural University filed Critical Qingdao Agricultural University
Priority to CN201721755752.4U priority Critical patent/CN207659430U/en
Application granted granted Critical
Publication of CN207659430U publication Critical patent/CN207659430U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of fermentation tanks easy to clean, including tank body, feed inlet, ring pipe, branch pipe, agitating shaft, motor, blade, discharge port, discharge port switch valve, lower bearing, first switch valve, water pump and cooling tube, the feed inlet is set to tank body top, the ring pipe is the interior upper position that circular ring shape pipeline is set to tank body, rotation is driven by being set to the motor outside tank body, the blade is set on agitating shaft, the discharge port switch valve is set on discharge port, the cooling tube is set to the inside of tank body, the beneficial effects of the utility model:Ring pipe is located at the top in tank body, internal diameter of its outer diameter close to tank body, it is tightly attached on the inner wall of tank body, its water outlet is closer apart from inner tank wall distance, apopore is shortened at a distance from inner tank wall, reduces the dynamic loss of energy of flow, the impact force of flow is larger, the dirt on the inner wall of tank body can be preferably washed away, cleaning is thorough.

Description

A kind of fermentation tank easy to clean
Technical field
The utility model belongs to Zymolysis Equipment technical field, and in particular to a kind of fermentation tank easy to clean.
Background technology
Fermentation tank industrially is used for carrying out the generating means of microbial fermentation, for example, in bio-pharmaceutical industry, to training Foster strain ferments in fermentation tank.During fermentation, it is passed through in fermentation tank according to the needs of fermentation reaction clean Net air or oxygen, and fermentation materials are stirred simultaneously.During the fermentation, a large amount of bubble is will produce, is sent out successively It after the completion of ferment, generally requires to clean fermentation tank, fermentation reaction next time could be carried out.
Relatively difficult for the cleaning of fermentation tank, fermentation tank is elongated cylindrical shape, existing by being difficult manually to be cleaned Cleaning device is generally used to clean tank interior.The effect of cleaning is not satisfactory, the reason is that, it is easy in fermentation tank It is top half to adhere to dirt, and often adhesion strength is larger, and the prior art mostly uses the mode that conventional water pump water adding rinses, no It is enough to wash away the dirt on fermentation top tank structure.
Utility model content
Bad to the cleaning performance of fermentation tank for fermentation can washing apparatus in the prior art, fermentation top tank structure bur is not The problem of being easy to wash away provides a kind of fermentation tank easy to clean.
A kind of fermentation tank easy to clean, including tank body, feed inlet, ring pipe, branch pipe, agitating shaft, motor, blade, go out Material mouth, discharge port switch valve, lower bearing, first switch valve, water pump and cooling tube, the feed inlet are set to tank body top, institute It is the interior upper position that circular ring shape pipeline is set to tank body to state ring pipe, is connected to the water outlet of water pump by pipeline, first Switch valve is set to the water outlet side of water pump, and several branch pipes are connected to ring pipe, if the ring pipe and branch pipe open up The dry apopore towards inner tank wall, the agitating shaft is set to the inside of tank body, with the lower axle for being set to bottom in tank body Rotation connection is held, drives rotation, the blade to be set on agitating shaft by being set to the motor outside tank body, the discharge port It is set to the downside of tank body, the discharge port switch valve is set on discharge port, and the cooling tube is set to the inside of tank body.
On the basis of said program, including air compressor and second switch valve, the air outlet of the air compressor It is connected to pipeline, the air outlet side of the air compressor is provided with second switch valve.
On the basis of said program, including solenoid valve, the solenoid valve are set at the outlet side of air compressor, institute State being turned on and off for solenoid valve rule.
On the basis of said program, including sterilization tube, the sterilization tube is set to the water inlet side of water pump, described to kill Quartz ampoule is set in the tube wall of tube, ultraviolet lamp is provided in the quartz ampoule.
The beneficial effects of the utility model:
Ring pipe is located at the top in tank body, and outer diameter is tightly attached to close to the internal diameter of tank body on the inner wall of tank body, water outlet Mouth is closer apart from inner tank wall distance, shortens apopore at a distance from inner tank wall, reduces the dynamic loss of energy of flow, water The impact force of stream is larger, can preferably wash away the dirt on the inner wall of tank body, and cleaning is thorough.
Description of the drawings
The overall structure schematic diagram of one embodiment of Fig. 1 the utility model;
The structure principle chart of one embodiment sterilization tube of Fig. 2 the utility model.
Specific implementation mode
With reference to the attached drawing in the utility model embodiment, the technical solution of the utility model is described further.
A kind of fermentation tank easy to clean, including tank body 1, feed inlet 2, ring pipe 3, branch pipe 4, agitating shaft 5, motor 6, leaf Piece 7, discharge port 8, discharge port switch valve 9, lower bearing 10, first switch valve 12, water pump 13 and cooling tube 14, the feed inlet 2 Be set to 1 top of tank body, the ring pipe 3 is the interior upper position that circular ring shape pipeline is set to tank body 1, by pipeline 19 with The water outlet of water pump 13 is connected to, and first switch valve 12 is set to the water outlet side of water pump 13, several branch pipes 4 and ring pipe 3 connections, the ring pipe 3 and branch pipe 4 open up several apopores towards 1 inner wall of tank body, and the agitating shaft 5 is set to tank body 1 inside is rotatablely connected with the lower bearing 10 for being set to bottom in tank body 1, is driven by being set to the motor 6 outside tank body 1 Rotation, the blade 7 are set on agitating shaft 5, and the discharge port 8 is set to the downside of tank body 1, the discharge port switch valve 9 It is set on discharge port 8, the cooling tube 14 is set to the inside of tank body 1.
As shown in Figure 1, feed inlet 2 is used for filling material, agitating shaft 5 is rotated with movable vane piece 7 under the driving effect of motor 6 The material to ferment to needs is stirred, and the temperature that its fermentation is adjusted under the cooling effect of cooling tube 14 is beaten after fermentation Material mouth switch valve 9 is outputed, material is discharged from discharge port 8.After the completion of one time fermentation, the carry out for carrying out fermentation tank 1 is clear When washing, be first turned on first switch valve 12 at this time, start water pump 13, water enters from the water inlet of water pump 13, flow through pipeline 19 into Enter into ring pipe 3 and branch pipe 4, is finally ejected by apopore on the inner wall of tank body 1.As shown in Figure 1, ring pipe 3 is located at tank Top in body 1, outer diameter is tightly attached to close to the internal diameter of tank body 1 on the inner wall of tank body 1, so its water outlet is in tank body 1 Wall distance is closer, by controlling the size in apopore aperture, can obtain the impact force of larger flow, shorten apopore with The distance of 1 inner wall of tank body reduces the dynamic loss of energy of flow, and the impact force of flow is larger, can preferably wash away the interior of tank body 1 Dirt on wall, cleaning are thorough.Match the cleaning action for closing apopore on branch pipe 4 again, to the top half of entire tank body 1 into Row cleaning, the fermentation for next time are ready.
The fermentation tank easy to clean, including air compressor 11 and second switch valve 17, the air compressor 11 Air outlet be connected to pipeline 19, the air outlet side of the air compressor 11 is provided with second switch valve 17.
As shown in Figure 1, open second switch valve 17, start air compressor 11 can to ventilating inside tank body 1, Gas is entered through piping 19 in ring pipe 3 and branch pipe 4, is sprayed eventually by apopore.Its effect has three:First, it is sending out , can be logical such as gas to being carried out inside tank body 1 by starting air compressor 11 during ferment, for example, ozone or Oxygen;Second, during the inner wall of cleaning tank body 1, pressure is passed through into ring pipe 3 and branch pipe 4 by air compressor 11 Contracting gas, from the inner wall that apopore is ejected into tank body 1, one side compressed air speed high impact forces can incite somebody to action greatly compressed gas Dirt is blown off on inner wall, and on the other hand, the inner wall that can be finished to cleaning dries up;Third, when cleaning tank body 1, Start water pump 13 and air compressor 11 simultaneously, flow is accelerated, the air-water mixture of high speed is sprayed from apopore, increases The big impact force of water, and the souring of water is maintained, cleaning performance gets a promotion.
The fermentation tank easy to clean, including solenoid valve 20, the solenoid valve 20 are set to going out for air compressor 11 At gas end, 20 rule of the solenoid valve is turned on and off.
As shown in Figure 1, solenoid valve 20, which controls the compressed air come out from air compressor 11, enters pipeline 19, the is opened Two switch valves 17, start air compressor 11, when 20 rule of solenoid valve when being turned on and off for example with 1 second for the period, week It is connected within 05 second in phase, 05 closes, and obtained effect is exactly, and the apopore interval on ring pipe 3 and branch pipe 4 ejects high speed Gas or air-water mixture generate 1 inner wall of tank body the effect of shock loading.Relative to the load of same size, impact carries The scouring effect of lotus is more preferable, and the effect of 1 inner wall of cleaning tank body is more preferable.
The fermentation tank easy to clean, including sterilization tube 18, the sterilization tube 18 are set to the water inlet one of water pump 13 Side, the tube wall of the sterilization tube 18 is interior to be arranged quartz ampoule 15, and ultraviolet lamp 16 is provided in the quartz ampoule 15.
As shown in Fig. 2, the present invention installs sterilization tube 18 additional in pump water inlet, ultraviolet lamp 16 is installed in 15 inside of quartz ampoule, Ultraviolet lamp 16 carries out water the cleaning that sterilizing is conducive to tank interior, convenient for the progress of fermentation.
It will be appreciated that the embodiments of the present invention while there has been shown and described that, for the common skill of this field For art personnel, it is possible to understand that can be carried out to these embodiments in the case where not departing from the principles of the present invention and spirit A variety of change, modification, replacement and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of fermentation tank easy to clean, which is characterized in that including tank body (1), feed inlet (2), ring pipe (3), branch pipe (4), agitating shaft (5), motor (6), blade (7), discharge port (8), discharge port switch valve (9), lower bearing (10), first switch valve (12), water pump (13) and cooling tube (14), the feed inlet (2) are set to tank body (1) top, and the ring pipe (3) is annulus Shape pipeline is set to the interior upper position of tank body (1), is connected to the water outlet of water pump (13) by pipeline (19), first switch Valve (12) is set to the water outlet side of water pump (13), and several branch pipes (4) are connected to ring pipe (3), the ring pipe (3) Several apopores towards tank body (1) inner wall are opened up with branch pipe (4), the agitating shaft (5) is set to the inside of tank body (1), It is rotatablely connected with the lower bearing (10) for being set to tank body (1) interior bottom, is driven by being set to the external motor (6) of tank body (1) Rotation, the blade (7) are set on agitating shaft (5), and the discharge port (8) is set to the downside of tank body (1), the discharge port Switch valve (9) is set on discharge port (8), and the cooling tube (14) is set to the inside of tank body (1).
2. fermentation tank easy to clean as described in claim 1, which is characterized in that opened including air compressor (11) and second Valve (17) is closed, the air outlet of the air compressor (11) is connected to pipeline (19), the air outlet of the air compressor (11) Side is provided with second switch valve (17).
3. fermentation tank easy to clean as claimed in claim 2, which is characterized in that including solenoid valve (20), the solenoid valve (20) it is set at the outlet side of air compressor (11), solenoid valve (20) rule is turned on and off.
4. fermentation tank easy to clean as described in any one of claims 1-3, which is characterized in that including sterilization tube (18), institute The water inlet side that sterilization tube (18) is set to water pump (13) is stated, quartz ampoule (15) is set in the tube wall of the sterilization tube (18), It is provided with ultraviolet lamp (16) in the quartz ampoule (15).
CN201721755752.4U 2017-12-15 2017-12-15 A kind of fermentation tank easy to clean Expired - Fee Related CN207659430U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721755752.4U CN207659430U (en) 2017-12-15 2017-12-15 A kind of fermentation tank easy to clean

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721755752.4U CN207659430U (en) 2017-12-15 2017-12-15 A kind of fermentation tank easy to clean

Publications (1)

Publication Number Publication Date
CN207659430U true CN207659430U (en) 2018-07-27

Family

ID=62942469

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721755752.4U Expired - Fee Related CN207659430U (en) 2017-12-15 2017-12-15 A kind of fermentation tank easy to clean

Country Status (1)

Country Link
CN (1) CN207659430U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180727

Termination date: 20181215