CN202725062U - Thermostatic mixing solid-state enzymolysis device - Google Patents
Thermostatic mixing solid-state enzymolysis device Download PDFInfo
- Publication number
- CN202725062U CN202725062U CN 201220296929 CN201220296929U CN202725062U CN 202725062 U CN202725062 U CN 202725062U CN 201220296929 CN201220296929 CN 201220296929 CN 201220296929 U CN201220296929 U CN 201220296929U CN 202725062 U CN202725062 U CN 202725062U
- Authority
- CN
- China
- Prior art keywords
- enzymolysis
- groove
- thermostatic
- enzymolysis groove
- shaft
- 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
Images
Abstract
The utility model discloses a thermostatic mixing solid-state enzymolysis device which is characterized by connecting an enzymolysis groove through rotating shafts at two ends of a support. A thermostatic water jacket is arranged outside the enzymolysis groove and is provided with a water inlet and a water outlet. An electric heater is arranged inside the thermostatic water jacket. A top cap is arranged on the enzymolysis groove. A mixing propeller is rotationally connected to the inside of the enzymolysis groove through a mixer shaft. One end of the mixer shaft penetrates through the enzymolysis groove to be connected with an output shaft of an adjustable-speed motor. One end of the enzymolysis groove is fixedly connected with a rotating shaft which is connected with a hand wheel through a worm gear reducer. The thermostatic mixing solid-state enzymolysis device has the advantages of isolation from environment, mechanical mixing, thermostatic control and automatic feeding and discharging. The thermostatic mixing solid-state enzymolysis device further has the advantages of being simple in structure, small in occupied area, good in performance, stable in indexes, convenient to operate, and energy-efficient .
Description
Technical field
The utility model relates to a kind of biological processing equipment, and particularly a kind of constant temperature stirs solid enzymatic hydrolysis equipment.
Background technology
For improving the efficient of stalk transforming fuel alcohol, need to carry out pre-treatment to stalk.Utilize cellulase system that the cellulosic agricultural byproducts such as maize straw, straw and leftover bits and pieces are carried out enzymolysis, be beneficial to the distillery yeast effect.
The mode of existing solid material enzymolysis is more extensive: major part is that raw material is mixed in proportion with water, manually turn after adding enzyme liquid, spread immediately on the ground, give free rein to change, because matrix is in open state, the small-molecule substance that obtains after hydrolysis is easy to microbiological contamination and is utilized by the microorganism of environment.Also have and use Polypropylence Sheet or cellar for storing things, slot device to carry out enzymolysis, still, in the enzymolysis process, heat transmits difficulty, easily causes material core high temperature and inhibitory enzyme is lived, thereby reduces percent hydrolysis.
Therefore, solid state fermentation is produced the fuel ethyl hydrate raw material pre-treatment needs following the improvement: separate mechanical agitation, thermostatic control, automatically feeding and discharging with environment.
Summary of the invention
The purpose of this utility model provides a kind of constant temperature and stirs solid enzymatic hydrolysis equipment, separates with environment, and mechanical agitation, thermostatic control, automatically feeding and discharging, and simple in structure, function admirable, index are stable, easy to operate, energy-efficient.
The technical scheme that the utility model provides is as follows:
Constant temperature stirs solid enzymatic hydrolysis equipment and comprises support and control cabinet, it is characterized in that: connect the enzymolysis groove at support by the two ends rotating shaft, enzymolysis groove outside is provided with the thermostatted water chuck, and the thermostatted water chuck arranges water inlet and water out, in the thermostatted water chuck electric heater is set; On the enzymolysis groove loam cake is set; Paddle is rotatably connected in the enzymolysis groove by shaft, and shaft one end passes the output shaft that the enzymolysis groove connects buncher; The affixed rotating shaft of enzymolysis groove one end, rotating shaft connects handwheel by worm type of reduction gearing.
Constant temperature stirs the solid enzymatic hydrolysis method: the temperature in the chuck is heated to preset value, the solid feed for the treatment of enzymolysis is poured in the enzymolysis groove, activity coefficient is 60-70%, add in proportion water and enzyme liquid, start paddle, cover the enzymolysis groove upper cap, when enzymolysis finishes, uncap, turning handle rotates the enzymolysis groove, material is poured out finished discharging, after the cleaning, carry out next time enzymolysis process.
Good effect of the present utility model: separate with environment, mechanical agitation, thermostatic control, automatically feeding and discharging, and simple in structure, floor space is little; Function admirable, index is stable, and is easy to operate, energy-efficient.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A section amplification view of Fig. 2.
The specific embodiment
See Fig. 1-3, concrete structure is as follows: be hollow shaft by two ends rotating shaft 15(left end on support 12, right-hand member is solid shafting) connection enzymolysis groove 6, enzymolysis groove 6 outsides are provided with thermostatted water chuck 3, thermostatted water chuck 3 arranges water inlet 2 and water out 1, the thermostatted water chuck 3 interior electric heater 3-1 that arrange, electric heater 3-1 adopts prior art; Loam cake 4 is set on the enzymolysis groove 6; Paddle 7 is rotatably connected in the enzymolysis groove 6 by shaft 14, and shaft 14 1 ends pass enzymolysis groove 6(left end and pass rotating shaft 15) connect the output shaft of buncher 5; The affixed rotating shaft 15 of enzymolysis groove 6 right-hand members, rotating shaft 15 connects handwheel 10, attended operation handle 11 on the handwheel 10 by worm type of reduction gearing 9.Electric heater 3-1 and buncher 5 external control cabinets 13, control cabinet 13 is provided with heater switch and temperature controller.
Constant temperature stirs the solid enzymatic hydrolysis method:
At first open control cabinet 13 heater switch of controlled enzymatic hydrolysis groove 6 heating, heating-up temperature is set in 37 ℃, then gets corn stalk powder 50kg, put in the enzymolysis groove 6, activity coefficient is 60-70%, and 1:1-1.2 adds water by weight proportion, turn on agitator is mixed material thoroughly, when temperature reaches preset value, add cellulase solution, cover loam cake 4, during this time, can intermittently start agitating device, also can start continuously, when enzymolysis finishes, rotate handwheel 10, with 6 rotations of enzymolysis groove, until material is poured out, clean the enzymolysis groove, handwheel 10 backs are rotated, the enzymolysis groove is kept in the center, close each switch, prepare the next batch enzymolysis.
Claims (1)
1. a constant temperature stirs solid enzymatic hydrolysis equipment, it is characterized in that: connect the enzymolysis groove at support by the two ends rotating shaft, enzymolysis groove outside is provided with the thermostatted water chuck, and the thermostatted water chuck arranges water inlet and water out, in the thermostatted water chuck electric heater is set; On the enzymolysis groove loam cake is set; Paddle is rotatably connected in the enzymolysis groove by shaft, and shaft one end passes the output shaft that the enzymolysis groove connects buncher; The affixed rotating shaft of enzymolysis groove one end, rotating shaft connects handwheel by worm type of reduction gearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296929 CN202725062U (en) | 2012-06-25 | 2012-06-25 | Thermostatic mixing solid-state enzymolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296929 CN202725062U (en) | 2012-06-25 | 2012-06-25 | Thermostatic mixing solid-state enzymolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202725062U true CN202725062U (en) | 2013-02-13 |
Family
ID=47650814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220296929 Expired - Fee Related CN202725062U (en) | 2012-06-25 | 2012-06-25 | Thermostatic mixing solid-state enzymolysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202725062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851209A (en) * | 2012-06-25 | 2013-01-02 | 沈阳农业大学 | Thermostatic stirring solid-state enzymolysis equipment and application method thereof |
| CN105413542A (en) * | 2015-12-03 | 2016-03-23 | 中国科学院东北地理与农业生态研究所 | Sterilization stirring device for solid breeding of insect pathogenic nematodes |
-
2012
- 2012-06-25 CN CN 201220296929 patent/CN202725062U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851209A (en) * | 2012-06-25 | 2013-01-02 | 沈阳农业大学 | Thermostatic stirring solid-state enzymolysis equipment and application method thereof |
| CN105413542A (en) * | 2015-12-03 | 2016-03-23 | 中国科学院东北地理与农业生态研究所 | Sterilization stirring device for solid breeding of insect pathogenic nematodes |
| CN105413542B (en) * | 2015-12-03 | 2018-02-09 | 中国科学院东北地理与农业生态研究所 | A kind of sterilizing agitating device of entomopathogenic nematode solid breeding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104177155B (en) | A kind of fowl and animal excrement produces the method for solid-state and liquid state organic fertilizer continuously | |
| CN103931878A (en) | Method for preparing high-protein forage by utilizing waste cassava vinasse | |
| CN214781861U (en) | EM microbial inoculum falls to ground fermentation cylinder | |
| CN202725062U (en) | Thermostatic mixing solid-state enzymolysis device | |
| CN104397857A (en) | Concentrate automatic processing device and concentrate preparation method | |
| WO2017152476A1 (en) | Large self-spinning interlaid heating and charging fermentor | |
| KR20140069920A (en) | Method for producing fermented feed with dead-fish and residual product of fisheries and fermentation device | |
| CN104000296B (en) | Syllogic dregs of beans dynamic fermentation technique | |
| CN102813057B (en) | Method for producing fermented feed through utilizing enteromorpha leaching liquor | |
| CN104026544A (en) | Method for brewing cooking wine from brewer's grains | |
| CN106929455A (en) | A kind of zymotechnique that composite thallus protein feed is produced using agricultural and sideline poor slag | |
| CN102851209A (en) | Thermostatic stirring solid-state enzymolysis equipment and application method thereof | |
| CN103131588A (en) | Preparation method of burdock distillate spirit | |
| CN202829869U (en) | Agricultural waste treatment device | |
| CN106318981A (en) | Yeast culture and preparing method and application thereof | |
| CN201864728U (en) | Protein processing and digesting tank | |
| CN107028208A (en) | A kind of comminuting dasher for preparing paste feed | |
| CN205803497U (en) | A kind of system utilizing low dosage ultrasonic high-efficiency cultivating microorganism | |
| CN102311895A (en) | Process for preparing malts | |
| CN204958744U (en) | Fertilizer culture apparatus | |
| CN105273908A (en) | Preparation method for liquor or feed with corn straw as accessory material | |
| CN205262092U (en) | Feed drying equipment | |
| CN103120357B (en) | A kind of prepare the device of lactic acid bacteria sour water, method and application | |
| CN205011739U (en) | A biological batching jar for preparing vitamin B3 | |
| CN205011740U (en) | A biological batching jar of improved generation for preparing vitamin B3 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130625 |