CN210187007U - Microbial cultivation base sterilization blender - Google Patents
Microbial cultivation base sterilization blender Download PDFInfo
- Publication number
- CN210187007U CN210187007U CN201921059670.5U CN201921059670U CN210187007U CN 210187007 U CN210187007 U CN 210187007U CN 201921059670 U CN201921059670 U CN 201921059670U CN 210187007 U CN210187007 U CN 210187007U
- Authority
- CN
- China
- Prior art keywords
- support frame
- mixing barrel
- culture medium
- telescopic
- mixing
- 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
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 21
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 21
- 230000000813 microbial effect Effects 0.000 title claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 82
- 239000001963 growth medium Substances 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000013329 compounding Methods 0.000 claims abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract 4
- 241001330002 Bambuseae Species 0.000 claims abstract 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract 4
- 239000011425 bamboo Substances 0.000 claims abstract 4
- 238000007599 discharging Methods 0.000 claims description 9
- 238000009629 microbiological culture Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 10
- 238000003756 stirring Methods 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 13
- 244000005700 microbiome Species 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000011573 trace mineral Substances 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- -1 trace elements) Chemical class 0.000 description 2
- 235000013343 vitamin Nutrition 0.000 description 2
- 239000011782 vitamin Substances 0.000 description 2
- 229940088594 vitamin Drugs 0.000 description 2
- 229930003231 vitamin Natural products 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000001651 autotrophic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a microbial cultivation base sterilization blender relates to the microbial cultivation device field, including a mixing barrel, a mixing barrel includes mixing barrel shell and inside mixing barrel, is provided with the backup pad between inside mixing barrel and mixing barrel shell, and both ends are installed on the support frame through rotating the seat about a mixing barrel, and the support frame includes left branch strut and right branch strut, and one side of left branch strut is provided with rotates the motor, installs steam generator on the lateral wall of right branch strut, and steam generator's gas outlet position is provided with the gas-supply pipe, and the gas-supply pipe passes and rotates the seat and feed through in the steam chamber. The utility model discloses in set up through a compounding section of thick bamboo shell and inside compounding section of thick bamboo for the culture medium mixture is put and is mixed the stirring at inside compounding section of thick bamboo, and through extending structure and slewing mechanism's setting, the culture medium after being convenient for mix is discharged from the discharge gate is whole, the utility model discloses simple structure can mix and the sterilization to the culture medium fully, and convenient operation is high-efficient, and the practicality is high.
Description
Technical Field
The utility model relates to a microbial cultivation device field especially relates to microbial cultivation base sterilization blender.
Background
Medium (Medium) is an artificially prepared nutrient for the growth and maintenance of microorganisms, plant tissues and animal tissues, and generally contains carbohydrates, nitrogen-containing substances, inorganic salts (including trace elements), vitamins, water, and the like. Different culture media can be added with some compounds which cannot be synthesized by themselves, namely growth factors according to actual needs. Some microorganisms, such as autotrophic microorganisms, do not require a carbon source and are therefore only generic.
Before the culture medium is prepared, a plurality of nutrient positions, trace elements and the like need to be uniformly mixed, then the mixture is led into a culture dish, meanwhile, before the culture medium is planted with microorganisms, the culture medium needs to be sterilized, the culture medium contains a large number of various biological bacteria, the bacteria can consume nutrients in the culture medium or cause the culture medium to ferment and deteriorate, the microbial yield is reduced, the growth is incomplete, the yield is low, the sterilization and mixing of the culture medium are commonly carried out in different devices in laboratories at present, the operation is troublesome, and meanwhile, in the stirring process, the culture medium after sterilization can be secondarily polluted by bacteria.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a microbial cultivation base sterilization blender to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: microbial cultivation base sterilization blender, including mixing barrel, its characterized in that:
the mixing barrel comprises a mixing barrel shell and an inner mixing barrel, a support plate is arranged between the inner mixing barrel and the mixing barrel shell and is provided with a steam cavity, mixing blades are arranged on the inner wall of the inner mixing barrel, the left end and the right end of the mixing barrel are arranged on the support frame through rotating seats, the support frame comprises a left support frame and a right support frame, one side of the left support frame is provided with a rotating motor, the output end of the rotating motor is rotatably connected with the rotating seats, the side wall of the mixing barrel is provided with a feeding port and a discharging port, the feeding port and the discharging port are both provided with sealing covers, the side wall of the right support frame is provided with a steam generating device, the position of a gas outlet of the steam generating device is provided with a gas pipe, the gas pipe penetrates through the rotating seats and is communicated with the steam cavity, the gas pipe is, the lower end of the supporting frame is provided with a base. Through mixing barrel shell and inside mixing barrel setting, make the culture medium mixture put and mix the stirring in inside mixing barrel, setting through steam generator and gas-supply pipe, carry hot steam in to the steam chamber, make the inside temperature rise of inside mixing barrel, disinfect to the culture medium, the temperature in the steam chamber is controlled to the steam volume of discharge through control steam generator, make the temperature be less than the highest temperature that nutrient composition bore in the culture medium, go on simultaneously through compounding and sterilization, work efficiency is improved, and make the culture medium after the stirring can not by bacterium secondary pollution, steam also can not enter into in the culture medium.
Preferably, the discharge port is positioned at the right end of the side wall of the mixing barrel.
Preferably, the mixing cylinder shell and the inner mixing cylinder are both cylindrical cylinders and are made of stainless steel.
Preferably, the lower extreme and the base coupling part of left branch strut are provided with extending structure, and extending structure includes telescopic cylinder, and telescopic cylinder's lower extreme movable mounting is provided with telescopic switch on the lateral wall of telescopic cylinder on the base, and telescopic cylinder's inside movable mounting has telescopic column, and telescopic column's upper end is connected at the left branch strut lower extreme, is provided with the support dead lever between left branch strut's right side and the place base, be provided with slewing mechanism between right branch strut's lower extreme and the base, slewing mechanism includes the baffle of two relative settings, rotates between the baffle to be connected with the rotation post, the lower extreme fixed mounting of right branch strut is on rotating the post. Through extending structure and slewing mechanism's setting for whole mixing barrel can become the slope of high right-hand low in the left side after the stirring, and the culture medium after the mixture of being convenient for is whole discharges from the discharge gate, and the cooperation of flexible post and flexible barrel is accomplished and is raised, then whole device is around the rotation of rotating the post discovery small angle, supports the dead lever and can dismantle at any time, in order to guarantee the stability of left branch strut lower extreme.
Preferably, the telescopic length of the telescopic column is 5-8 cm.
Preferably, the left support frame and the right support frame are both made of solid cuboid stainless steel materials.
The utility model has the advantages that:
in the utility model, the culture medium mixture is placed in the internal mixing cylinder for mixing and stirring through the arrangement of the mixing cylinder shell and the internal mixing cylinder, hot steam is conveyed into a steam cavity through the arrangement of the steam generating device and the gas conveying pipe, so that the temperature in the internal mixing cylinder rises, the culture medium is sterilized, the temperature in the steam cavity is controlled through controlling the steam quantity discharged by the steam generating device, the temperature is lower than the highest temperature born by nutrient components in the culture medium, the mixing and the sterilization are carried out simultaneously, the working efficiency is improved, the culture medium after being stirred can not be secondarily polluted by bacteria, the steam can not enter the culture medium, through the arrangement of the telescopic structure and the rotating mechanism, the whole mixing cylinder can be inclined to the left and the right after being stirred, the culture medium after being mixed can be conveniently discharged from all discharge ports, the matching of the telescopic column and the telescopic cylinder, accomplish and raise, then whole device is around the rotation of rotating the post discovery small angle, the utility model discloses simple structure can mix and the sterilization to the culture medium fully, and convenient operation is high-efficient, and the practicality is high.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
FIG. 3 is a left side sectional view of the mixing barrel of the present invention;
fig. 4 is a three-dimensional sectional view of the rotating mechanism of the present invention;
reference numerals: 1-mixing cylinder; 101-mixing drum shell; 102-an inner mixing drum; 2-a support plate; 3-a steam cavity; 4-mixing blades; 5-rotating the base; 6-a support frame; 601-a left support frame; 602-right support frame; 7-rotating the motor; 8-a feeding port; 9-a discharge hole; 10-sealing cover; 11-a steam generating device; 12-gas conveying pipe; 13-a water vapor outlet; 14-a base; 15-a telescopic structure; 1501-a telescopic cylinder; 1502-telescopic column; 1503-expansion switch; 1504-support fixing rods; 16-a rotation mechanism; 1601-a baffle; 1602-rotating the column.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, a sterilization mixer for microorganism culture medium comprises a mixing barrel 1, the mixing barrel 1 comprises a mixing barrel casing 101 and an internal mixing barrel 102, a support plate 2 with a steam cavity 3 is arranged between the internal mixing barrel 102 and the mixing barrel casing 101, mixing blades 4 are arranged on the inner wall of the internal mixing barrel 102, the left and right ends of the mixing barrel 1 are mounted on a support frame 6 through a rotating seat 5, the support frame 6 comprises a left support frame 601 and a right support frame 602, a rotating motor 7 is arranged on one side of the left support frame 601, the output end of the rotating motor 7 is rotatably connected with the rotating seat 5, a feeding port 8 and a discharging port 9 are arranged on the side wall of the mixing barrel 1, sealing covers 10 are arranged on the feeding port 8 and the discharging port 9, a steam generating device 11 is mounted on the side wall of the right support frame 602, a gas pipe 12 is arranged at the, the gas pipe 12 penetrates through the rotating seat 5 and is communicated with the steam cavity 3, the gas pipe 12 is rotatably connected with the mixing barrel shell 101, a steam outlet 13 is arranged on the side wall of the mixing barrel shell 101, and a base 14 is arranged at the lower end of the support frame 6.
Raw materials for preparing a microbial culture medium, such as carbohydrate, nitrogen-containing substances, inorganic salts (including trace elements), vitamins, water and the like, are added into the internal mixing barrel 102 from the feeding port 8, then the sealing cover 10 is fixed on the feeding port 8, the rotating motor 7 is started, the rotating seat 5 rotates to drive the mixing barrel 1 to rotate, the microbial culture medium of the internal mixing barrel 102 is fully rolled and stirred, the steam generating device 11 is started, hot steam reaches the steam cavity 3 through the gas conveying pipe 12, the temperature of the internal mixing barrel 102 is increased, the microbial culture medium is sterilized at high temperature, water generated by the steam is discharged from the steam outlet 13, and after stirring, mixing and sterilization are completed, the culture medium is discharged from the discharging port 9 and then is transferred into a culture dish, so that the use can be started.
Example 2
As shown in fig. 1-4, a sterilization mixer for microorganism culture medium comprises a mixing barrel 1, the mixing barrel 1 comprises a mixing barrel casing 101 and an internal mixing barrel 102, a support plate 2 with a steam cavity 3 is arranged between the internal mixing barrel 102 and the mixing barrel casing 101, mixing blades 4 are arranged on the inner wall of the internal mixing barrel 102, the left and right ends of the mixing barrel 1 are mounted on a support frame 6 through a rotating seat 5, the support frame 6 comprises a left support frame 601 and a right support frame 602, a rotating motor 7 is arranged on one side of the left support frame 601, the output end of the rotating motor 7 is rotatably connected with the rotating seat 5, a feeding port 8 and a discharging port 9 are arranged on the side wall of the mixing barrel 1, sealing covers 10 are arranged on the feeding port 8 and the discharging port 9, a steam generating device 11 is mounted on the side wall of the right support frame 602, a gas pipe 12 is arranged at the, the gas pipe 12 penetrates through the rotating seat 5 and is communicated with the steam cavity 3, the gas pipe 12 is rotatably connected with the mixing barrel shell 101, a steam outlet 13 is arranged on the side wall of the mixing barrel shell 101, and a base 14 is arranged at the lower end of the support frame 6.
The lower extreme and the base 14 connecting portion of left branch strut 601 are provided with extending structure 15, extending structure 15 includes telescopic cylinder 1501, the lower extreme activity of telescopic cylinder 1501 is on base 14, be provided with telescopic switch 1503 on telescopic cylinder 1501's the lateral wall, telescopic cylinder 1501's inside movable mounting has telescopic column 1502, the upper end of telescopic column 1502 is connected at left branch strut 601 lower extreme, be provided with between left branch strut 601's the right side and the place base 14 and support dead lever 1504, be provided with slewing mechanism 16 between the lower extreme of right branch strut 602 and the base 14, slewing mechanism 16 includes two relative baffle 1601 that set up, it is connected with rotating column 1602 to rotate between baffle 1601, the lower extreme fixed mounting of right branch strut 602 is on rotating column 1602.
After the microbial culture medium is stirred, mixed and sterilized, the supporting fixing rod 1504 is taken down, the discharge port 9 is rotated to the lowest position, the telescopic switch 1503 is pressed, the telescopic column 1502 extends upwards in the telescopic cylinder 1501 to drive the left supporting frame 601 to move upwards by 5-8 cm, the lower end of the telescopic cylinder 1501 is movable on the base 14, meanwhile, a rotating mechanism 16 is arranged between the lower end of the right supporting frame 602 and the base 14, when the telescopic cylinder 1501 extends, the right supporting frame 602 rotates around the rotary column 1602 at a clockwise micro-angle, so that the whole mixing cylinder 1 inclines rightwards, then the sealing cover 10 on the discharge port 9 is opened, and the culture medium can be completely discharged from the discharge port 9.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Microbial cultivation base sterilization blender, including compounding section of thick bamboo (1), its characterized in that:
the mixing cylinder (1) comprises a mixing cylinder shell (101) and an internal mixing cylinder (102), a support plate (2) is arranged between the internal mixing cylinder (102) and the mixing cylinder shell (101) and a steam cavity (3) is reserved, mixing blades (4) are arranged on the inner wall of the internal mixing cylinder (102), the left end and the right end of the mixing cylinder (1) are arranged on a support frame (6) through a rotating seat (5), the support frame (6) comprises a left support frame (601) and a right support frame (602), a rotating motor (7) is arranged on one side of the left support frame (601), the output end of the rotating motor (7) is rotatably connected with the rotating seat (5), a feeding port (8) and a discharging port (9) are arranged on the side wall of the mixing cylinder (1), sealing covers (10) are arranged on the feeding port (8) and the discharging port (9), and a steam generating device (11) is arranged on the side wall of the right support frame, the steam generator is characterized in that a gas outlet of the steam generating device (11) is provided with a gas pipe (12), the gas pipe (12) penetrates through the rotating seat (5) to be communicated into the steam cavity (3), the gas pipe (12) is rotatably connected with the mixing barrel shell (101), a steam outlet (13) is formed in the side wall of the mixing barrel shell (101), and the lower end of the support frame (6) is provided with a base (14).
2. The microbial culture medium sterilization blender of claim 1, wherein: the discharge hole (9) is positioned at the right end of the side wall of the mixing cylinder (1).
3. The microbial culture medium sterilization blender of claim 1, wherein: the mixing cylinder shell (101) and the inner mixing cylinder (102) are both cylindrical cylinders and are made of stainless steel.
4. The microbial culture medium sterilization blender of claim 1, wherein: the lower end of the left support frame (601) is connected with the base (14) through a telescopic structure (15), the telescopic structure (15) comprises a telescopic cylinder (1501), the lower end of the telescopic cylinder (1501) is movably mounted on the base (14), a telescopic switch (1503) is arranged on the side wall of the telescopic cylinder (1501), a telescopic column (1502) is movably mounted inside the telescopic cylinder (1501), the upper end of the telescopic column (1502) is connected with the lower end of the left support frame (601), a support fixing rod (1504) is arranged between the right side of the left support frame (601) and the base (14) where the left support frame (601) is located, a rotating mechanism (16) is arranged between the lower end of the right supporting frame (602) and the base (14), the rotating mechanism (16) comprises two baffles (1601) which are arranged oppositely, a rotating column (1602) is rotatably connected between the baffles (1601), the lower end of the right support frame (602) is fixedly arranged on the rotating column (1602).
5. The microbial culture medium sterilization blender of claim 4, wherein: the telescopic length of the telescopic column (1502) is 5-8 cm.
6. The microbial culture medium sterilization blender of claim 1, wherein: the left support frame (601) and the right support frame (602) are both made of solid cuboid stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921059670.5U CN210187007U (en) | 2019-07-09 | 2019-07-09 | Microbial cultivation base sterilization blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921059670.5U CN210187007U (en) | 2019-07-09 | 2019-07-09 | Microbial cultivation base sterilization blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210187007U true CN210187007U (en) | 2020-03-27 |
Family
ID=69869183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921059670.5U Expired - Fee Related CN210187007U (en) | 2019-07-09 | 2019-07-09 | Microbial cultivation base sterilization blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210187007U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023066A (en) * | 2020-09-04 | 2020-12-04 | 济南今朝酒业有限公司 | Sterilization kettle and culture method of aspergillus niger applying same |
| CN112219966A (en) * | 2020-09-21 | 2021-01-15 | 常宁市华兴冶化实业有限责任公司 | A raw materials sterilizing equipment for feed additive preparation |
-
2019
- 2019-07-09 CN CN201921059670.5U patent/CN210187007U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023066A (en) * | 2020-09-04 | 2020-12-04 | 济南今朝酒业有限公司 | Sterilization kettle and culture method of aspergillus niger applying same |
| CN112219966A (en) * | 2020-09-21 | 2021-01-15 | 常宁市华兴冶化实业有限责任公司 | A raw materials sterilizing equipment for feed additive preparation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210187007U (en) | Microbial cultivation base sterilization blender | |
| CN201999919U (en) | Vertical solid material fermenting device | |
| CN207435327U (en) | A kind of livestock and poultry feces installation for fermenting | |
| CN213771855U (en) | Organic fertilizer fermentation device | |
| KR20190015864A (en) | Composting apparatus by mixed fermentation of livestock excrement, leftover foods and agro-fishery by-products | |
| CN112624810A (en) | Cow dung fertilizer fermentation cylinder with stirring structure | |
| CN210419798U (en) | Organic fertilizer fermentation device convenient to operate | |
| KR102283140B1 (en) | Microbial incubator | |
| CN202089979U (en) | Plug flow type garbage anaerobic digestor | |
| CN206858462U (en) | The closed organic solid waste aerobic fermentation reactor of swinging | |
| CN211445559U (en) | Bacterial manure production fermentation cylinder | |
| KR200383013Y1 (en) | Standing device for ferment pulverization and dehydration of food rubbish | |
| CN217103632U (en) | Stirring and ventilating unit for organic fertilizer production | |
| CN217732801U (en) | Deodorization advantage microbial community cultivates and tames integrated device | |
| CN204097352U (en) | A kind of sectionally assembled aerobic compost reaction experiment device | |
| CN213085831U (en) | Fertilizer fermenting installation is used in chicken farm of reducible peculiar smell | |
| CN115651828A (en) | A lactic acid bacteria culture apparatus and holding vessel for aquaculture | |
| CN205974299U (en) | Banana bio -feritlizer fermentation system | |
| CN214881163U (en) | Rapid heating deodorization system of tank body and kitchen waste processor | |
| CN210287169U (en) | Fertilizer fermentation cylinder is used to agricultural | |
| KR20210157505A (en) | Feed for a pet dog using black soldier fly and manufacturing appartus thereof | |
| CN208684792U (en) | A kind of organic fertilizer fermentation slot facilitating operation | |
| CN208097528U (en) | A kind of biogas residue and biogas liquid seperator of energy quick fluid-discharge | |
| CN105999321A (en) | High-temperature organic fertilizer sterilization device | |
| CN217265498U (en) | Fertilizer production is with high temperature aerobic fermentation jar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200327 |