CN108004139B - Multifunctional household fermentation box - Google Patents
Multifunctional household fermentation box Download PDFInfo
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- CN108004139B CN108004139B CN201711478304.9A CN201711478304A CN108004139B CN 108004139 B CN108004139 B CN 108004139B CN 201711478304 A CN201711478304 A CN 201711478304A CN 108004139 B CN108004139 B CN 108004139B
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
Abstract
The utility model provides a multi-functional domestic fermenting case, includes the shell, shell one end opening, be equipped with the inner chamber in the shell, the inner chamber outside is equipped with the transitional layer, be equipped with the rack along vertical direction in the inner chamber, be equipped with on the inner wall of inner chamber both sides and support rack layer frame, shell one side is equipped with the apron piece, the lower end plate top of shell is equipped with the inner bottom plate with the mode that seals the inner chamber bottom, be equipped with the radiation portion that provides the heat radiation to the inner chamber on the inner bottom plate, be equipped with the humidification portion to inner chamber diffusion humidity on the inner bottom plate, be equipped with temperature sensor and the humidity transducer of control inner chamber temperature and humidity in the inner chamber respectively to realize a can evenly provide convenient operation and the outstanding fermenting case of effect of temperature and humidity.
Description
Technical Field
The invention relates to the technical field of fermentation boxes, in particular to a multifunctional household fermentation box.
Background
At present, no good carrier exists in the process of fermenting food by home users or small private shops, particularly after the baked food is generally accepted by domestic consumers, the current fermentation box is always in a blank state in the home market, because the current fermentation carrier is not professional, for example, the consumers self-make a heat preservation container, or directly cover a preservative film and put the preservative film into warm water for heating, or ferment the food by an oven, the problem is outstanding, and the carriers can not provide stable temperature and humidity conditions for the fermentation of the food, and the stable temperature and humidity conditions are key and core of success or failure of fermentation.
At present, in the domestic market, domestic manufacturers are in a domestic fermentation box (a household appliance which is used for providing stable and proper environmental temperature and humidity for food so that food fermentation can be performed more stably, and can be used for bread fermentation, yoghurt fermentation, red wine fermentation, natto fermentation and the like, so long as the temperature is between 20 and 50 ℃, and food with humidity of 60-95% RH can be fermented) product categories are almost zero.
Fermentation is carried out in various food categories such as bread fermentation, natto production, red wine brewing, yogurt production and the like, fermentation processes are needed, the most suitable fermentation temperature is often not provided by natural environment temperature or can be influenced by natural temperature in summer, autumn and winter, for example, the fermentation bread needs two processes, one is primary fermentation, the temperature needs 28 ℃ and the humidity is 85%RH, the temperature can be generally achieved in summer, but the most core fermentation process of the bread is secondary fermentation, the required temperature is 38 ℃ and the humidity of 85%RH, the temperature and humidity environment conditions are difficult to provide, and the smaller the variation range of the fermentation process to the temperature and the humidity is, so that the existing fermentation box can not meet the higher requirements of family users on the fermentation box.
In the prior art, like chinese patent CN 205329011U, a fermenting case is disclosed, including box and sealing door, box and sealing door swing joint, the box includes the shell that stainless steel was made and the inner bag that polyurethane foam made, is provided with heating device in the inner bag, sealing door includes inner door and outer door, be equipped with the interval space between inner door and the outer door, inner door and outer door are made by toughened glass, however, the technical scheme of this patent publication lacks the control to temperature and humidity to, also lack the technical scheme that keeps temperature and humidity to change in this prior art, lead to on the one hand can not be convenient for the user provides the fermentation condition that needs, on the other hand, the inside unable even steady production heat and humidity of inner chamber, unable even corresponding environmental condition of maintenance.
Disclosure of Invention
The invention is made in view of the above problems, and by changing the internal structure of the fermentation box, the invention provides the fermentation box, which can conveniently and rapidly provide the temperature and humidity required by the inner cavity on one hand, so that a user can ferment corresponding foods more conveniently, and can stably output and maintain the internal environment of the inner cavity through the special structure of the inner cavity on the other hand, so that the great fluctuation is avoided, and the effect of fermenting the foods is improved.
The device comprises a shell, wherein one end of the shell is opened, an inner cavity with a fixed gap is formed between the shell and the shell, a transition layer is arranged outside the inner cavity, the transition layer is filled in the fixed gap in a mode of improving the tightness between the inner cavity and the shell and reducing the heat transfer between the inner cavity and the shell, at least one layer of net rack is arranged in the inner cavity along the vertical direction, layer frames are arranged on the inner walls of the two sides of the inner cavity in a mode of horizontally fixing the net rack in the inner cavity, the layer frames are sequentially arranged on the two side walls of the inner cavity along the vertical direction, and one side of the shell is rotationally connected with a cover plate piece of the observable inner cavity in an opening or closing mode;
the inner bottom plate is arranged above the lower end plate of the shell in a mode of closing the bottom of the inner cavity, a radiation part for providing heat radiation for the inner cavity is arranged on the inner bottom plate, a humidifying part for diffusing humidity to the inner cavity is arranged on the inner bottom plate, and a temperature sensor and a humidity sensor for monitoring the temperature and the humidity of the inner cavity are respectively arranged in the inner cavity.
Preferably, the cover plate member comprises a connecting frame, an operation plate and an observation plate, wherein the connecting frame is rotationally connected with one end edge of the same side of the opening of the shell, the inner cavity is covered or opened in a manner of approaching or separating from the shell by taking the connecting side as a fulcrum, and a sealing ring corresponding to the position of the opening of the shell is arranged on the surface of one side of the connecting frame, which is close to the inner cavity, and is used for sealing the inner cavity;
the middle part of the connecting frame is provided with at least one layer of observation plate, and the operation plate is arranged above the observation plate and is connected with the connecting frame and the observation plate.
Preferably, the viewing plate includes an outer glass plate and an inner glass plate sequentially arranged in a thickness direction of the connection frame.
Specifically, the apron spare of above-mentioned structure provides firm structure and the stability that opens and shuts many times on the one hand, guaranteed the long-term use of equipment, seal structure has improved the leakproofness of fermenting case simultaneously, provides stable environment for food fermentation, on the other hand, the observation board not only can observe the state of food in the inner chamber, also can provide good sealedly for the apron spare, guarantee the work efficiency of fermenting case, and the position of operation board makes the user observe the back through the observation window, directly adjusts corresponding temperature and humidity condition, has improved the notion of domestic fermenting case integration, and the user of being convenient for uses.
Preferably, the operation panel is provided with an electronic control panel, the electronic control panel is respectively connected with the radiator and the humidifying part, the operation panel is provided with a plurality of touch keys connected with the electronic control panel, the operation panel around the touch keys is provided with at least one display screen, and at least one display screen is connected with the electronic control panel.
Specifically, the operation panel of above-mentioned structure, on the one hand be convenient for user operation, simple and clear has promoted the use and has experienced, and on the other hand this structure and apron spare body coupling, both pleasing to the eye, and practical has formed good sealing relation with the combined mode of apron spare, has guaranteed the whole sealing of apron spare to the inner chamber.
Preferably, the touch key comprises a switch key, +key, -key and a function switching key, the switch key, +key, -key and the function switching key are sequentially arranged along the length direction of the operation panel, the display screen is arranged between the +key and the-key, and the display screen is provided with a mark corresponding to the display content of the display screen.
Specifically, the touch key with the structure achieves the effect of controlling the fermentation box by utilizing the simple key, realizes a convenient and efficient control mode, and simultaneously meets the requirements of different users by matching with the visual display screen.
Preferably, the space between the lower end plate and the inner cavity of the shell is larger than the space between the upper end plate, the side end plate and the inner cavity of the shell, an inner bottom plate is arranged above the lower end plate, a radiation part extending towards the direction of the inner cavity is arranged in the middle of the inner bottom plate, and a humidifying part is formed on the inner bottom plate on the inner side of the radiation part.
Specifically, the space thickness of inner bottom plate has been guaranteed to above-mentioned structure on the one hand, and the heat-generating body of being convenient for of its installation, and the clearance of other inner chamber's outside of on the other hand inner bottom plate face and shell is less, has realized good heat preservation performance, and the heat dissipation has greatly been placed, has guaranteed the equilibrium of temperature and humidity in the inner chamber.
Simultaneously upwards extending's radiating part has formed even heat radiation, has provided stable heat for the inner chamber, makes heat evenly radiate to the inner chamber in, guarantees the quality and the effect of fermentation of food, cooperates the inboard humidification portion of radiating part simultaneously, provides humidity for the inner chamber is evenly, has promoted the quality of fermentation, has avoided leading to the problem that food taste is poor because of heat and humidity imbalance, simultaneously, and this structure has guaranteed that temperature and humidity in the inner chamber can be even keep, promotes fermentation effect.
Preferably, the radiation part comprises at least one radiation plate and a first heating body, the radiation plate is formed into an annular radiation plate extending in a direction away from the inner bottom plate, a plate wall of the radiation plate is formed into an annular wall, and the upper end edge of the annular wall gradually approaches to the outer shell in the direction away from the inner bottom plate to form a bell-mouth-shaped annular wall;
the first heating body is arranged at the bottom of the inner bottom plate in a mode that the radiation plate radiates heat into the inner cavity.
Specifically, the annular radiation plate with the structure ensures that heat can be uniformly supplied to the fermentation tank in the early-stage heating, ensures that the heat is uniformly radiated to the inner cavity, improves the fermentation effect, and simultaneously ensures that the temperature in the inner cavity is uniformly maintained in the later-stage heating, thereby avoiding great variation.
Preferably, the surface of the annular wall is formed into an inclined open surface, and an included angle between the inclined open surface and a vertical surface intersecting with the inclined open surface is 0.5-70 degrees.
Specifically, the range of the included angle is the optimal range of the inclined open surface, so that the temperature can be radiated into the inner cavity stably, and the heat can be radiated and maintained uniformly.
Preferably, the first heating element is a flexible heating element, the flexible heating element is attached to the inner bottom plate in a manner of contacting with the bottom surface of the inner bottom plate to the greatest extent, and heat generated by the flexible heating element is transferred to the radiation plate through the inner bottom plate, so that the radiation plate and the upper surface of the inner bottom plate uniformly radiate heat into the inner cavity at the same time.
Preferably, the flexible heating element is arranged at the bottom of the inner bottom plate in a corrugated mode.
The flexible heating body of ripple form includes upper segment ripple and hypomere ripple, the inner bottom plate upper surface between upper segment ripple and the hypomere ripple is equipped with the radiant panel, the even transmission to the inner bottom plate of heat that upper segment ripple and hypomere ripple produced is through the radiant panel in the even radiation of diffusion form to the inner chamber.
The flexible heating element is a silica gel heating belt, and the surface temperature of the silica gel heating belt is between 130 and 170.
The inner bottom plate is provided with a high-temperature sticker, and the high-temperature sticker covers the flexible heating element in a way that the flexible heating element is completely contacted with the inner bottom plate.
Specifically, the flexible heating body can be contacted with the inner bottom plate to the greatest extent, and the body heats and is transmitted to the surface of the inner bottom plate and the radiation part through the inner bottom plate, so that a stable heat source is provided for the radiation part.
Preferably, the humidifying part comprises a humidifying water tray and a second heating body, the space inside the annular wall is formed into the humidifying water tray, and the second heating body corresponding to the position of the humidifying water tray is arranged on the lower surface of the inner bottom plate.
Specifically, the humidification water tray of above-mentioned structure is through the heating of second heat-generating body on the one hand, and evaporation its inside moisture content provides humidity for the inner chamber, and this structure has reduced whole temperature and humidity spare part that provides simultaneously, be convenient for operation and maintenance, on the other hand, this structure makes in the inner chamber temperature and humidity provide when can balanced stable, promotes the homogeneity of fermentation condition in the inner chamber, has also guaranteed that above-mentioned structure can keep temperature and humidity in the inner chamber steadily, promotes whole fermentation effect.
Preferably, the cross section of the humidifying water tray gradually increases along the direction away from the inner bottom plate, and the second heating body is arranged at the center of the lower surface of the inner bottom plate. The second heating body is a PTC heating block.
Specifically, the structure cooperates with the function of the radiation part on one hand, when the radiation part uniformly radiates heat, the humidifying water skin plate can simultaneously provide humidity for the inner cavity, and on the other hand, the second heating body is arranged at the center of the inner bottom plate, so that the position of the heating water plate and the position of the radiation part can be limited, the heating water plate and the radiation part are integrally positioned at the center of the bottom of the inner cavity, and when the temperature and the humidity are provided for the inner cavity, the heating water skin plate can uniformly radiate and diffuse into the inner cavity, and the fermentation condition is ensured to be provided for the inner cavity uniformly.
Advantageous effects
Above-mentioned domestic fermenting case, it is rational in infrastructure, convenient and practical provides a fermentation condition and can stabilize the multi-functional fermenting case of regulation and keeping for the user, and the combined design of humidification portion and radiation portion has both convenient operation, is convenient for maintain, has also realized simultaneously promoting fermentation effect's purpose, has avoided adjusting unbalance because of temperature and humidity, keeps unbalance, and radiation and divergent unbalance lead to the defect that food taste is poor.
Drawings
FIG. 1 is a perspective view showing a fermentation tank according to an embodiment.
FIG. 2 is a perspective view showing a fermentation tank according to an embodiment.
FIG. 3 is a front view showing a fermenter according to an embodiment.
FIG. 4 is a partial cross-sectional view of A-A showing the fermenter of the embodiment.
FIG. 5 is a schematic view showing the fermentation tank of the embodiment after opening the lid member.
FIG. 6 is a schematic view showing the bottom structure of the inner bottom plate of the fermenter according to the embodiment.
FIG. 7 is an enlarged view of the fermentation tank at B in the example.
FIG. 8 is a schematic view showing the angle between the radiation plate and the vertical surface of the fermenting tank according to the embodiment.
Detailed Description
The following is a further description of embodiments of the invention, taken in conjunction with the accompanying drawings:
examples
The multifunctional household fermentation box as shown in fig. 1 to 8 comprises a shell 1, one end of the shell 1 is opened, an inner cavity 2 with a fixed gap with the shell 1 is arranged in the shell 1, a transition layer 3 is arranged outside the inner cavity 2, and the transition layer 3 is filled in the fixed gap in a mode of improving the tightness between the inner cavity 2 and the shell 1 and reducing the heat transfer between the inner cavity 2 and the shell 1. The bottom 1 of the shell is provided with a plurality of supporting feet for fixing and supporting the fermentation box.
In this embodiment, the material of the casing 1 is stainless steel or other sheet metal materials, such as cold-rolled sheet, galvanized sheet, etc., and the surface is treated by spraying process.
In this embodiment, the transition layer 3 is made of a heat-insulating material, such as a foaming material or heat-insulating cotton.
In this embodiment, the inner cavity 2 is made of an embossed aluminum plate or a stainless steel plate, and has a thickness of 0.25-0.8 mm.
Three layers of net racks 4 are arranged in the inner cavity 2 along the vertical direction, layer frames 5 are arranged on the inner walls of the two sides of the inner cavity 2 in a mode that the net racks 4 are horizontally fixed in the inner cavity 2, and the three layers of net racks 5 are sequentially arranged on the two side walls of the inner cavity 2 along the vertical direction.
In the embodiment, the net rack 4 adopts stainless steel wires, and the wire diameter phi is different from phi 5.0 mm to phi 3.0 mm; or common carbon steel wire, such as Q235A plus surface electroplating process.
The cover element 6 is rotatably connected to the inner chamber 2 on one side of the housing 1 in such a way that it opens or covers the inner chamber 2.
The cover plate member 6 comprises a connecting frame 61, an operation plate 62 and an observation plate 63, wherein the connecting frame 61 is rotatably connected with one end edge of the same side of the opening of the shell 1, the inner cavity 2 is covered or opened in a manner of approaching or separating from the shell 1 by taking the connecting side as a fulcrum, and a sealing ring 64 corresponding to the position of the opening of the shell 1 is arranged on the surface of one side of the connecting frame 61, which is close to the inner cavity 2, for sealing the inner cavity 2; the seal ring 64 is a PVC seal ring.
The middle part of the connecting frame 61 is provided with two layers of observation plates 63, and the operation plate 62 is arranged above the observation plates 63 and is connected with the connecting frame 61 and the observation plates 63.
The electronic control board is arranged in the operation board 6, the electronic control board is respectively connected with the radiator 21 and the humidifying part 22, a plurality of touch keys 67 connected with the electronic control board are arranged on the operation board 62, at least one display screen 66 is arranged on the operation board 62 around the touch keys 67, and at least one display screen 66 is connected with the electronic control board.
The touch key 67 includes a switch key, +key, -key and a function switching key, where the switch key, +key, -key and the function switching key are sequentially arranged along the length direction of the operation panel 62, the display screen 66 is arranged between the +key and the-key, and a prompt identifier corresponding to the display content of the display screen 66 is arranged on the display screen 66.
An inner bottom plate 8 is arranged above the lower end plate 11 of the shell 1 in a mode of closing the bottom of the inner cavity 2, the distance between the lower end plate of the shell 1 and the inner cavity 2 is larger than the distance between the upper end plate of the shell 1, the side end plate and the inner cavity 2, and the inner bottom plate 8 is arranged above the lower end plate 11;
the middle part of the inner bottom plate 8 is provided with a radiation part 12 extending towards the inner cavity 2, the radiation part 12 comprises a radiation plate 21 and a first heating body 25, the radiation plate 21 is formed into an annular radiation plate extending towards the direction far away from the inner bottom plate 8, the plate wall of the radiation plate 21 is formed into an annular wall 23, and the upper end edge of the annular wall 23 gradually approaches towards the direction of the outer shell 1 in the direction far away from the inner bottom plate 8 to form a bell-mouth-shaped annular wall 23;
the surface of the annular wall 23 is formed into an inclined open face 24, and the inclined open face 24 and a vertical face intersecting the inclined open face 24 have an included angle of 0.5 DEG.ltoreq.alpha.ltoreq.70 deg. Preferably, the alpha is 5 °, 10 °, 20 °, 30 °, 40 °, 50 °, 60 °.
The first heat generating body 25 is provided at the bottom of the inner bottom plate 8 in such a manner as to heat the radiation plate 21.
The first heating element 25 is a flexible heating element, the flexible heating element is connected with the inner bottom plate 8 in a manner of contacting with the bottom surface of the inner bottom plate 8 to the maximum extent, and the heat generated by the flexible heating element is transferred to the radiation plate 21 through the inner bottom plate 8, so that the radiation plate 21 and the upper surface of the inner bottom plate 8 uniformly radiate heat into the inner cavity 2 at the same time.
The flexible heating element is arranged at the bottom of the inner bottom plate 8 in a corrugated form.
The corrugated flexible heating body comprises an upper corrugated section 251 and a lower corrugated section 252, a radiation plate 21 is arranged on the upper surface of the inner bottom plate 8 between the upper corrugated section 251 and the lower corrugated section 252, and heat generated by the upper corrugated section 251 and the lower corrugated section 252 is uniformly transferred to the inner bottom plate 8 and uniformly radiated into the inner cavity in a radial manner through the radiation plate 21.
The flexible heating element is a silica gel heating belt, and the surface temperature of the silica gel heating belt is 130-170 ℃. Preferably 150, 160 ℃.
The inner bottom plate 8 is provided with a high-temperature sticker, and the high-temperature sticker covers the flexible heating element in a way that the flexible heating element is completely contacted with the inner bottom plate 8.
The humidifying part 13 is formed on the inner bottom plate 8 inside the radiation part 12, the humidifying part 13 comprises a humidifying water tray 22 and a second heating body 26, the space inside the annular wall 23 is formed into the humidifying water tray 22, and the second heating body 26 corresponding to the position of the humidifying water tray 22 is arranged on the lower surface of the inner bottom plate 8.
The cross section of the humidifying water tray 22 gradually increases in a direction away from the inner bottom plate 8, and the second heating element 26 is provided at the center of the lower surface of the inner bottom plate 8.
The inner cavity 2 is internally provided with a temperature sensor 9 and a humidity sensor 10 for monitoring the temperature and the humidity of the inner cavity 2, and the temperature sensor 9 and the humidity sensor 10 are respectively arranged at the upper part of the inner cavity.
Variations and modifications to the above would be obvious to persons skilled in the art to which the invention pertains from the foregoing description and teachings. Therefore, the invention is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the invention should be also included in the scope of the claims of the invention. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present invention in any way.
Claims (6)
1. The utility model provides a multi-functional domestic fermenting case, includes the shell, shell one end opening, be equipped with in the shell with the shell between have fixed clearance's inner chamber, its characterized in that: the transition layer is filled in the fixed gap in a mode of increasing the tightness between the inner cavity and the shell and reducing the heat transfer between the inner cavity and the shell, at least one layer of net rack is arranged in the inner cavity along the vertical direction, layer frames are arranged on the inner walls of the two sides of the inner cavity in a mode that the net racks are horizontally fixed in the inner cavity, the layer frames are sequentially arranged on the two side walls of the inner cavity along the vertical direction, and one side of the shell is rotationally connected with a cover plate piece of the observable inner cavity in a mode of opening or covering the inner cavity;
an inner bottom plate is arranged above the lower end plate of the shell in a mode of sealing the bottom of the inner cavity, a radiation part for providing heat radiation for the inner cavity is arranged on the inner bottom plate, a humidifying part for diffusing humidity to the inner cavity is arranged on the inner bottom plate, and a temperature sensor and a humidity sensor for monitoring the temperature and the humidity of the inner cavity are respectively arranged in the inner cavity;
the space between the lower end plate and the inner cavity of the shell is larger than the space between the upper end plate and the side end plate of the shell and the inner cavity, an inner bottom plate is arranged above the lower end plate, a radiation part extending towards the inner cavity direction is arranged in the middle of the inner bottom plate, and a humidifying part is formed on the inner bottom plate at the inner side of the radiation part;
the radiating part comprises at least one radiating plate and a first heating body, wherein the radiating plate is formed into an annular radiating plate extending in a direction away from the inner bottom plate, a plate wall of the radiating plate is formed into an annular wall, and the upper end edge of the annular wall gradually approaches to the outer shell in the direction away from the inner bottom plate to form a horn-shaped annular wall;
the first heating body is arranged at the bottom of the inner bottom plate in a mode of heating the radiation plate;
the surface of the annular wall is formed into an inclined open surface, and an included angle alpha between the inclined open surface and a vertical surface intersecting the inclined open surface is more than or equal to 0.5 degrees and less than or equal to 70 degrees;
the first heating body is a flexible heating body, the flexible heating body is attached to the inner bottom plate in a mode of contacting with the bottom surface of the inner bottom plate to the greatest extent, and heat generated by the flexible heating body is transferred to the radiation plate through the inner bottom plate, so that the radiation plate and the upper surface of the inner bottom plate uniformly radiate heat into the inner cavity at the same time;
the flexible heating body is arranged at the bottom of the inner bottom plate in a corrugated mode;
the corrugated flexible heating body comprises an upper section of corrugation and a lower section of corrugation, a radiation plate is arranged on the upper surface of the inner bottom plate between the upper section of corrugation and the lower section of corrugation, heat generated by the upper section of corrugation and the lower section of corrugation is uniformly transferred to the inner bottom plate, and is uniformly radiated into the inner cavity in a radial manner through the radiation plate;
the flexible heating element is a silica gel heating belt, and the surface temperature of the silica gel heating belt is 130-170 ℃;
the inner bottom plate is provided with a high-temperature sticker, and the high-temperature sticker covers the flexible heating element in a way that the flexible heating element is completely contacted with the inner bottom plate.
2. A fermenter according to claim 1, wherein: the cover plate piece comprises a connecting frame, an operating plate and an observing plate, wherein the connecting frame is rotationally connected with the edge of one end of the same side of the opening of the shell, the connecting frame covers or opens the inner cavity in a manner of approaching or separating from the shell by taking the connecting side as a fulcrum, and a sealing ring corresponding to the position of the opening of the shell is arranged on the surface of one side of the connecting frame, which is close to the inner cavity, and is used for sealing the inner cavity;
the middle part of the connecting frame is provided with at least one layer of observation plate, and the operation plate is arranged above the observation plate and is connected with the connecting frame and the observation plate.
3. A fermenter according to claim 2, wherein: the electronic control board is arranged in the operation board and is connected with the radiator and the humidifying part respectively, a plurality of touch keys connected with the electronic control board are arranged on the operation board, at least one display screen is arranged on the operation board around the touch keys, and at least one display screen is connected with the electronic control board.
4. A fermenter according to claim 1, wherein: the temperature sensor and the humidity sensor are respectively arranged at the upper part of the inner cavity.
5. A fermenter according to claim 1, wherein: the humidifying part comprises a humidifying water disc and a second heating body, the space inside the annular wall is formed into the humidifying water disc, and the second heating body corresponding to the position of the humidifying water disc is arranged on the lower surface of the inner bottom plate.
6. The fermenting tank of claim 5, wherein: the cross section of the humidifying water tray gradually becomes larger along the direction away from the inner bottom plate, and the second heating body is arranged in the center of the lower surface of the inner bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478304.9A CN108004139B (en) | 2017-12-29 | 2017-12-29 | Multifunctional household fermentation box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478304.9A CN108004139B (en) | 2017-12-29 | 2017-12-29 | Multifunctional household fermentation box |
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| CN108004139A CN108004139A (en) | 2018-05-08 |
| CN108004139B true CN108004139B (en) | 2023-08-29 |
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| CN201711478304.9A Active CN108004139B (en) | 2017-12-29 | 2017-12-29 | Multifunctional household fermentation box |
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| KR20120056136A (en) * | 2010-11-24 | 2012-06-01 | 김남호 | Fermenting apparatus using far infrared rays of heating element |
| JP2013102760A (en) * | 2011-11-17 | 2013-05-30 | Assist V Kk | Temperature control method for fermentor, temperature control program for fermentor, and fermentor |
| CN202576427U (en) * | 2012-03-15 | 2012-12-05 | 云南昆船环保技术有限公司 | Novel dry type anaerobic-fermenting device for organic waste |
| JP2014050350A (en) * | 2012-09-07 | 2014-03-20 | Oita Prefecture | Fermentation device |
| CN103181427A (en) * | 2013-04-25 | 2013-07-03 | 福建佳友机械有限公司 | Black tea fermentation machine |
| KR20170064694A (en) * | 2015-12-02 | 2017-06-12 | 한국식품연구원 | ICT- based Digital Device for producing traditional fermented food |
| CN205329011U (en) * | 2016-01-19 | 2016-06-22 | 中山卡士电器有限公司 | Multi -functional fermenting case |
| JP2017127275A (en) * | 2016-01-22 | 2017-07-27 | 大正電機販売株式会社 | Fermenter |
| CN206213181U (en) * | 2016-08-19 | 2017-06-06 | 中国农业科学院茶叶研究所 | A kind of constant temperature and humidity black tea fermentation machine of controllable tealeaves surface temperature |
| CN207828315U (en) * | 2017-12-29 | 2018-09-07 | 中山卡士电器有限公司 | A kind of multifunctional household fermenting case |
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