CN205329033U - Automatic fire fighting equipment is used to fermentation cylinder - Google Patents
Automatic fire fighting equipment is used to fermentation cylinder Download PDFInfo
- Publication number
- CN205329033U CN205329033U CN201521098978.2U CN201521098978U CN205329033U CN 205329033 U CN205329033 U CN 205329033U CN 201521098978 U CN201521098978 U CN 201521098978U CN 205329033 U CN205329033 U CN 205329033U
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- rotation section
- suction tube
- tank body
- jar
- tank
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Abstract
The utility model discloses an automatic fire fighting equipment is used to fermentation cylinder, including a jar body, jar body top set up with jar assembly mouth of internal portion intercommunication, be provided with the casing that has the cavity in assembly mouthful, inhale the pipe internal being provided with of jar, the one end that should inhale the pipe is in jar internally, during the other end is in the casing inner chamber, is provided with water conservancy diversion through inhaleing the pipe to the rotation portion of the internal foaming of jar suction state in the casing inner chamber, is provided with drive rotation portion pivoted motor in jar body top. The utility model discloses does not need detection device, does not use chemical defoaming agent, alright in order to carry out effectual elimination to the internal foam of jar, have characteristics such as safe and reliable, suitability are strong, have fine popularization and practical value, can produce good economic benefits and social after the extensive popularization and application.
Description
Technical field
This utility model relates to Zymolysis Equipment technical field, is specifically related to a kind of foam to producing in biological fermentation tank sweat, carries out machine automatization gas-liquid separation and reaches to eliminate the fermentation tank automatic defoaming device of foam。
Background technology
At present in microorganism fermentation tank equipment, traditional defoaming device needs additional foam detecting device and adds defoamer to stream in tank；Defoamer itself is likely to material is affected to some extent, too increases the cost of raw material simultaneously, adds the probability of fermentation microbiological contamination；Additionally foam detects because the humidity in tank is too high and the construction features of foam detecting device itself, it is easy to produce false signal, thus adding the insecure false judgment of defoamer band to outside stream, brings uncontrollable exopathogenic factor to the quality control of product。
Utility model content
For above-mentioned technical problem, this utility model provides a kind of reasonable in design, it is possible to produces foam in tank body and crushes, makes the fermentation tank automatic defoaming device of gas-liquid separation。
Realize the technical solution of the utility model as follows:
Fermentation tank automatic defoaming device, including tank body, the installation opening connected with tank interior is offered at tank body top, installation opening is provided with the housing with cavity, being provided with suction tube in tank body, one end of this suction tube is in tank body, and the other end is in housing cavity, housing cavity is provided with the water conservancy diversion of suction tube to the rotation section of formation of foam aspiration phases in tank body, is provided above the motor driving rotation section to rotate at tank body。
Have employed technique scheme, when producing foam in tank body, start driven by motor rotation section to rotate, foam in tank body can be aspirated by the rotation of rotation section by suction tube, through the foam that suction tube is aspirated by rotation section, thering is provided in the high-speed rotation portion of driven by motor under shearing force and crushed, the liquid discharged gets rid of under the influence of centrifugal force to inner walls, thus realizing eliminating the purpose of foam。This utility model does not need detecting device, do not use chemistry defoamer, just foam in tank body can be effectively eliminated, there is the features such as safe and reliable, the suitability is strong, have and well promote and practical value, good economic benefit and social benefit after popularization and application, can be produced widely。
Further, in order to not affect in tank body pressure without the loss escaping liquid, the return flow line connected with tank interior between described rotation section, suction tube outer surface and housing cavity wall, is formed。Under the centrifugal action of rotation section, get rid of the foam to inner walls and gas, can again be back in tank body by return flow line, to ensure that in tank body, pressure and liquid will not produce change。
Further, in order to increase the suction swept area of suction tube, accelerating defoaming effectiveness, one end that described suction tube is in tank body is provided with tubaeform suction inlet。
Further, in order to ensure the foam in tank body to be produced absorption and effectively carries out froth breaking, one end that described suction tube is in housing cavity extends in rotation section, retention gap between rotation section and suction tube。
Further, the upper end of described rotation section is connected with the output shaft of motor, and the lower end of rotation section is provided for the chamber of stepping down that suction tube stretches into, and the sidepiece of rotation section is provided with the refluxing opening connected with chamber of stepping down。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In accompanying drawing, 1 is tank body, and 2 is installation opening, and 3 is cavity, and 4 is housing, and 5 is suction tube, and 6 is rotation section, and 7 is motor, and 8 is chamber of stepping down, and 9 is refluxing opening, and 10 is return flow line, and 11 is tubaeform suction inlet, and 12 is gap, and 13 is flange, and 14 is mechanical seal。
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing of this utility model embodiment, the technical scheme of this utility model embodiment is clearly and completely described。Obviously, described embodiment is a part of embodiment of the present utility model, rather than whole embodiments。Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art obtain under the premise without creative work, broadly fall into the scope of this utility model protection。
Referring to Fig. 1, fermentation tank automatic defoaming device, including tank body 1, offer the installation opening 2 connected with tank interior at tank body top, installation opening is provided with the cylindrical shell 4 with cavity 3, in tank body, is provided with suction tube 5, one end of this suction tube is in tank body, the other end is in housing cavity, is provided with the water conservancy diversion of suction tube to the rotation section 6 of formation of foam aspiration phases in tank body, is provided above the motor 7 driving rotation section to rotate at tank body in housing cavity。The upper end of rotation section is connected with the output shaft of motor, and the lower end of rotation section is provided for the chamber 8 of stepping down that suction tube 5 stretches into, and the sidepiece of rotation section is provided with the refluxing opening 9 connected with chamber 8 of stepping down。The return flow line 10 connected with tank interior is formed between rotation section, suction tube outer surface and housing cavity wall。One end that suction tube is in tank body is provided with tubaeform suction inlet 11。One end that suction tube is in housing cavity extends in rotation section, retention gap 12 between rotation section and suction tube, and suction tube can pass through hollow out support and arrange in the housing。
Motor is assemblied on housing, the output shaft of motor stretches in housing cavity and is connected with upper end, rotation section, thus realizing the purpose rotated by driven by motor rotation section, and housing is connected with the flange 13 at tank body top, mechanical seal 14 is utilized to form isolation between motor and housing, rotation section is in housing cavity, driven by motor rotation section forms centrifugal force when running up, when in tank body, foam reaches suction inlet, what foam was inhaled into rotation section steps down in chamber, the high-speed rotation portion of driven by motor provides shearing force bubble crushing, the liquid discharged gets rid of under the influence of centrifugal force and forms liquid stream to inner walls and be back in tank body by return flow line, thus realizing eliminating the purpose of foam。
Claims (5)
1. fermentation tank automatic defoaming device, including tank body, it is characterized in that, offer the installation opening connected with tank interior at tank body top, installation opening is provided with the housing with cavity, in tank body, be provided with suction tube, one end of this suction tube is in tank body, the other end is in housing cavity, is provided with the water conservancy diversion of suction tube to the rotation section of formation of foam aspiration phases in tank body, is provided above the motor driving rotation section to rotate at tank body in housing cavity。
2. fermentation tank automatic defoaming device according to claim 1, it is characterised in that form the return flow line connected with tank interior between described rotation section, suction tube outer surface and housing cavity wall。
3. fermentation tank automatic defoaming device according to claim 1, it is characterised in that one end that described suction tube is in tank body is provided with tubaeform suction inlet。
4. fermentation tank automatic defoaming device according to claim 1, it is characterised in that one end that described suction tube is in housing cavity extends in rotation section, retention gap between rotation section and suction tube。
5. the fermentation tank automatic defoaming device according to any one of claim 14, it is characterized in that, the upper end of described rotation section is connected with the output shaft of motor, and the lower end of rotation section is provided for the chamber of stepping down that suction tube stretches into, and the sidepiece of rotation section is provided with the refluxing opening connected with chamber of stepping down。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098978.2U CN205329033U (en) | 2015-12-25 | 2015-12-25 | Automatic fire fighting equipment is used to fermentation cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098978.2U CN205329033U (en) | 2015-12-25 | 2015-12-25 | Automatic fire fighting equipment is used to fermentation cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205329033U true CN205329033U (en) | 2016-06-22 |
Family
ID=56312223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521098978.2U Active CN205329033U (en) | 2015-12-25 | 2015-12-25 | Automatic fire fighting equipment is used to fermentation cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205329033U (en) |
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2015
- 2015-12-25 CN CN201521098978.2U patent/CN205329033U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |